8412:. The analysis of a position. A computer or engine evaluation is a means of assigning a number value to a position, based not on intelligence, but on algorithms, which vary from engine to engine and depend on engine strength. Engine evaluations have foibles and imperfections even when functioning as designed. If an engine describes a position as +2.50, the plus sign ("+") indicates the position is favorable to White; a minus sign ("−") indicates the position is favorable to Black. The number can correspond to the approximate value of pieces, although engines use other factors besides material. The notation +2.50 indicates that White is ahead by two and one-half pawns. The notation +M4 (or sometimes #4) indicates that White can force checkmate in four moves. Cf.
21061:. The rule that requires a player who touches a piece to move that piece unless the piece has no legal moves. If a player moves a piece to a particular square and takes their hand off it, the move must be to that square if it is a legal move. Castling must be initiated by moving the king first, so a player who touches their rook may be required to move the rook, without castling. The rule also requires a player who touches an opponent's piece to capture it if possible. In order to adjust the position of a piece within its square without being required to move it, the player should say "
18939:
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16600:. It is often calculated by adding together the player's performances in each individual game, using the opponent's rating for a draw, adding 400 points to the opponent's rating for a win, and subtracting 400 points from the opponent's rating for a loss, then dividing by the total number of games. For example, a player who beat a 2400-rated player, lost to a 2600, drew a 2500, and beat a 2300, would have a performance rating of 2550 (i.e. 2800 + 2200 + 2500 + 2700, divided by 4). Abbr. PR.
784:
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13921:. To qualify for the award of norms, a tournament must be rated by FIDE, must be sufficiently strong, must include a mix of nationalities, must include a specified number of titled players, and must meet certain other requirements regarding time control and playing conditions. The score necessary to qualify for a norm depends on the strength of the tournament. In practice, three norms are usually required for a title, though regulations have varied over the years.
4765:
18171:, ranks are numbered 1–8 starting from White's side of the board; however, players customarily refer to ranks from their own perspectives. For example: White's king and other pieces start on their first (or "back" or "home") rank, whereas Black calls the same rank the "eighth" (or last) rank; White's seventh rank is Black's second; and so on. If neither perspective is given, White's view is assumed. This relative reference to ranks was formalized in the older
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13729:, minor pieces are unable to contain the enemy king or block his advance alone, as he can simply pass through the holes in their line of attack. Compared to major pieces, minor pieces also find it difficult to navigate the entire board; a knight may require four moves to reach a square two squares away, while a bishop can only ever control half of all squares.
7231:. A position is said to be a draw (or a "drawn position" or "theoretical draw") if either player can, through correct play, eventually force the game into a position where the game must end in a draw, regardless of the moves made by the other player. A draw is usually scored as ½ point, although in some matches only wins are counted and draws are ignored.
3750:
13646:
A short game (usually no more than 20 to 25 moves), for example: 1.e3 e5 2.Qf3 d5 3.Nc3 e4 4.Qf4?? Bd6! and White resigned in Spiel–Künzel, Europe 1900, because the queen is trapped. However, some authors include games up to 30 moves. Usually only decisive games (not draws) are considered miniatures.
6631:
A dead draw by means of insufficient material. King versus king and bishop will never lead to checkmate. If for Black, a knight or a light-squared bishop were added to the position (e.g. a Nf3 or Bf3), a mate would be possible in theory for either side, but not with reasonable play, making it a "dead
12312:
A consecutive series of king moves designed to bring the king to a safer square. For example, if a player has castled kingside but the opponent has sacrificed a piece to destroy the kingside pawn cover, they may choose to walk the king over to the queenside to shelter behind the queenside pawns. See
11377:
To move a piece between an attacking piece and its target, blocking the line or diagonal of attack. Interposing is not possible if the attacker is a knight, king, or pawn, thus only possible in case of attacking rooks, bishops, or queens. Interposing a piece is one of the three possible responses to
14761:
The strategy of protecting an important pawn or square more than is apparently necessary. This serves to dissuade the opponent from attacking that point, and the latent power of the "over protectors" assembled around an important point is a significant threat that can bear fruit at a small tactical
12462:
played by two opponents who can see only their own board, and one monitoring umpire who makes the moves of both players on a neutral board. It requires three chess sets and boards. The players make their moves based on limited information from the umpire. It was introduced in 1898. It is sometimes
10133:
A square that is inside or near a player's territory that cannot be controlled by a pawn. It is a gap in a player's pawn configuration, and especially dangerous when the hole is close to the center or near the king. A knight landing on a hole may be part of an attack. An example of a hole is e4 in
9839:
enabled the process to become more formalized, and they became a regular feature of the major German chess congresses. Winning such an event conferred the title of 'Master of the German Chess
Federation', and this, in turn, could be used to gain admittance to prestigious international tournaments.
9135:
is random, except that two rules must be followed: the king must be placed on a square between the rooks, and the bishops are placed on squares of opposite color. Black's pieces are placed opposite White's. Castling may be done; the special castling rules incorporate the normal castling in classic
4684:
A device made up of two adjacent clocks and buttons, keeping track of the total time each player takes for their moves. Immediately after moving, the player hits their button, which simultaneously stops their clock and starts their opponent's. The picture shown displays an analogue clock where the
18461:
This is a tournament in which each participant plays every other participant an equal number of times. In a double round-robin tournament the participants play each other exactly twice, once with white and once with black. A round robin tournament is commonly used if the number of participants is
22896:
A number calculated by adding together the number of games won and half of the number of games drawn (i.e. ignoring the losses), then dividing that total by the total number of games that were played. Another way of calculating the winning percentage is by taking the percentage of games won by a
1122:
A game that is guaranteed to produce a decisive result, because if there is a draw it is ruled a victory for Black. In compensation for this White is given more time on the clock. Often White is given five minutes, and Black four. This format is typically used in playoff tiebreakers when shorter
4670:
6795:
A system of recording chess moves, used primarily in the
English and Spanish speaking countries until the 1980s. Descriptive notation is based on natural language descriptions of chess moves rendered in abbreviated form, for example "pawn to queen's bishop's fourth" is rendered as "P-QB4". Now
3055:
The placement of a piece directly in front of an enemy pawn, where it obstructs the pawn's advance, and hinders the movements of the other enemy pieces. The enemy pawn provides some shelter to the piece that is blocking it, thereby protecting it from attacks by enemy pieces. A blockade is most
5595:
rather than a human, either because the move seems counterintuitive, or to not make immediate sense, or to eventually make sense but not until deep into the game. Computer moves seem to be what they are: moves based on millions of brute-force calculations, and not on intuition, aesthetics, or
815:. In the 19th century, "Amateur" was sometimes used in published game scores to conceal the name of the losing player in a Master vs. Amateur contest. It was thought to be impolite to use a player's name without permission, and the professional did not want to risk losing a customer. See also
11220:
scenario in which all pawns have been captured, and one side has only its king remaining while the other has only its king, a king plus a knight, or a king plus a bishop. A king plus bishop versus a king plus bishop with the bishops on the same color is also a draw, since neither side can
1837:. A chess competition in which the players simultaneously play each other two games on two boards, each playing White on one and Black on the other. There is a clock at both boards. It removes the bonus in mini-matches of playing White first. Basque chess was first played in the 2012
16644:
that illustrates a drawing technique when the defender has a king and rook versus a king, rook, and pawn. It is also known as the third rank defense, because of the importance of the rook on the third rank cutting off the opposing king. It was analyzed by
Philidor in 1777. See also
9480:. The outer frame consists of the 28 squares along the edge of the board, the middle frame consists of the 20 squares just inside the outer frame, and the inner frame consists of the 12 squares just inside the middle frame. The notion of the frame may be expanded to include the
21138:
is usually issued between the rounds of a prestigious event, giving the players and world media an instant record of the games of the previous round. Individual copies may be bundled together at the conclusion of the event to provide an inexpensive alternative to the tournament
18332:
To concede loss of the game. A resignation is usually indicated by stopping the clocks, sometimes by offering a handshake, or by saying "I resign". A traditional way to resign is by tipping over one's king. It is common for a game to be resigned, rather than for it to end with
1427:
An automaton is a self-operating machine. In chess, it refers to chess-playing machines that were in fact hoaxes and under the control of hidden human players. Automatons stirred up great interest in the 18th and 19th centuries and inspired early thoughts of the possibility of
2111:
Gathering pieces along a line of action in somewhat varying setups. In games, it usually means to line up rooks and/or the queen on a file, or to place a bishop and a queen on a diagonal. In chess problems, battery refers to an arrangement of two pieces in line with the enemy
9834:
German word that is freely translated as "candidates tournament". In the early part of the 20th century, it was necessary for the ambitious
European amateur to win a succession of prizes in small tournaments, to progress to a higher level of competition. The creation of the
15198:
A part of chess thinking that involves remembering and recognizing certain recurring positional aspects large and small, visual and dynamic. It is a kind of thinking that gives an advantage to a player with great experience. It is distinct from the intellectual activity of
6368:
in tabular form. The names of the players run down the left side of the table in numbered rows. The names may be listed in order of results, alphabetically, or in pairing order, but results order is most common. There may be one column for each successive round, or, in a
21086:
A competition involving more than two players or teams, generally played at a single venue (or series of venues) in a relatively short period of time. A tournament is divided into rounds, with each round consisting either of individual games or matches in the case of
12377:
A puzzle that challenges a person to set a knight on an empty chessboard, and make the piece move around (as it moves in a chess game), but to visit every square only once. The knight's tour is the best known of a variety of tours and puzzles based on chess pieces. A
1416:
piece on a square next to the enemy king, forcing the king to abandon the defense of another square. For example (see diagram), the black queen has interposed to block a check from the white queen, and White can check the king from the opposite direction to win the
7131:. By its nature a double check cannot be met by interposing a defending piece in the line of attack, or by capturing an attacker; when subjected to a double check, the attacked king must move, which makes the double check especially powerful as an attacking tactic.
13079:
is that major pieces are capable of checkmate with only their own king for support, as the enemy king is unable to step across the ranks and files they control. On an otherwise empty board, a major piece can move from any square to any other square in at most two
16675:
1. One of the chessmen or figures used to play the game – that is, a king, queen, rook, bishop, knight or pawn. Each piece type has its own rules of movement on the board and of capturing enemy pieces. This is the definition used in the context of
5600:, in favor of an obscure move that may turn out to be only slightly better. At one time the term was used disparagingly, but its meaning has evolved as computers have improved. It is occasionally used to suggest that a player has been assisted by computer.
9358:
can also be used to describe a sequence of moves for which the player has no viable alternative, for example "the forced win of a piece" or "a forced checkmate". In these cases the player cannot avoid the loss of a piece or checkmate, respectively. Cf.
19094:
A queen development in front of its own pawns, often early in the opening, usually for the purpose of exploiting an advantage in space or punishing an error by the opponent. So called because the queen is usually developed behind its own pawns for its
17291:
of a game after it has concluded, typically by one or both players and sometimes with spectators (kibitzers) contributing as well. A player who has just lost the game thanks to a dubious move has the chance to "win the post-mortem" by finding a better
14738:
An overextended position results when a player has advanced pawns too far into the opponent's side without sufficient support. The premature advance can leave weaknesses in the player's camp or the advanced pawns themselves may be weak ("overextended
9069:. Second board faces the next strongest players, followed by third board, and so on. Generally board assignments must be made before the competition begins and players may not switch boards, although reserve players are often allowed as substitutes.
5727:
When a player's pawn, piece or pieces guard a square, or squares, or a file, or a rank in such a way that the territory can be advantageously used; and the opponent is prevented from using the territory. Also, the player that has the initiative has
4924:, a move is considered completed only after the clock is pressed. For example, one could touch a piece, then move a different piece—as long as the player has not pressed their clock button. This way of playing is uncommon but can be seen in
10740:
might be played with "25 minutes plus 10 second per move increment", meaning that each player starts with 25 minutes on their clock, and this increments by 10 seconds after (or before) each move, usually using the
Fischer Delay method. See
14651:
A position in which two kings stand on the same rank, file, or diagonal with one empty square between them. The player to move may be forced to move the king to a less advantageous square. Opposition is a particularly important concept in
18219:
of an opponent's piece that previously made a capture, and usually played immediately following the opponent's capture move. The capture and recapture occur on the same square, and usually the pieces captured and recaptured have the same
13813:
to refer to the placing of a rook on a closed file in anticipation that the opponent is going to open the file. This move may either achieve a position with a rook on an open file, or it may alternatively hinder the opponent's intentions
7255:
Hypothetical scenario whereby elite-level chess players, aided by modern computer analysis, become so good that they never make mistakes, leading to endless drawn games (since chess is widely believed to be drawn with best play from both
5810:
Corresponding squares are pairs of squares such that when a king moves to one square, it forces the opponent's king to occupy the other square in order to hold the position. If the opponent's king cannot move to the required square it is
15283:
A type of odds game, common in the 18th and 19th centuries, in which the superior player plays Black and begins the game with one of their pawns, usually the king bishop pawn, removed from the board; plus White gets an extra move at the
20757:
in that it does not need to be immediately resolved – for example, if both pawns are defended. The consequences of resolving the tension must be constantly considered by both players, in case there is a possibility of winning or losing
14686:. Both sides playing their best move at each turn, or one of equally good alternatives. One side tries to win as quickly as possible while the other side tries to delay it as long as possible, or optimal play may result in a draw. Cf.
4508:, e.g. an evaluation of +1.32 is worth 20 centipawns more than an evaluation of +1.12. Historically a centipawn corresponded to a material value of 0.01 of a pawn; however, the strongest modern engines no longer rate pawns as worth 1.
16563:
The placement of the pawns during the course of a game. As pawns are the least mobile of the pieces and the only pieces unable to move backwards, the position of the pawns greatly influences the character of the game. Also called
8478:
Chess games played for the public in various formats and for various purposes, often to promote the game, or a particular match or player, or as a fundraiser. An exhibition may pit two masters against each other, and normally use
20237:. In chess openings a tabia is a key point. It may be a well-known "point of departure" where variations branch off, it may be a position that is reached so often that the real game begins after this initial series of book moves.
23503:
the first and more valuable piece to move out of the way, which allows the second piece to be captured. An X-ray defense occurs when one piece is defended by another piece through an attacking enemy piece standing between the
18232:
To demonstrate that a strategy, move, or opening is not as good as previously thought (often, that it leads to a loss), or that previously published analysis is unsound. A refutation is sometimes colloquially referred to as a
25330:
Golombek 1977, p. 113, and Silman 1999, p. 432, define an exchange to always be of equal value, but most writers do not: Horton 1952, p. 63; Brace 1977, p. 97; Hooper & Whyld 1996, p. 130; Seirawan & Silman 1994, p.
18682:
opens the sealed envelope, makes the move and the game continues. The player may be disqualified if the sealed move is illegal, ambiguous or unclear. Adjournments and sealed moves are no longer standard practice. See also
13512:
The term "match" does not refer to an individual game of chess, but to either a competition between two teams or a series of games between two individuals. A match may be the entire competition, or it may be a round in a
7331:
A style of play in which the activity of the pieces is favored over more positional considerations, even to the point of accepting permanent structural or spatial weaknesses. Dynamism stemmed from the teachings of the
13794:
or execute a plan. Different move orders often have different advantages and disadvantages. A plan that uses certain moves can sometimes be improved by making the identical moves but in a different sequence. See also
5462:
Adjective used to describe a move, player, or style of play characterized by risky, positionally dubious play that sets traps for the opponent. The name comes from the notion that one would expect to see such play in
18337:, because experienced players can foresee the checkmate. However, under FIDE Laws, a player's resignation results in a draw if there is no sequence of legal moves that could lead to their opponent checkmating them.
829:
The study of a game or a position, in order to evaluate the quality of the moves and various other aspects of the game or position. At the end of a game, the players will often do an analysis of the game. See also
23607:
An "in-between" move, or an intermezzo, played before an expected reply. Often, but not always, this involves responding to a threat by posing an even greater threat, forcing the opponent to respond to the threat
6373:, there may be one column for each player, with the players in the same order in the columns as in the rows. For each player, the table cells on the player's row record the results of the player's games, using 1
26414:
Klein, Mike. "Five
Crowned In ChessKid.com National Championship". The United States Chess Federation website.9 June 2015 "The rules specify that mouse-slips stand, so Perkins' win drew him even with Vaidya at
12979:
position in which the player with the extra pawn can force a win by cutting off the opponent's king and placing a rook on the 4th rank in order to block the opponent's rook checks, thereby allowing the pawn to
810:
Any player whose main occupation is not chess. The distinction between professional and amateur is not very important in chess as amateurs may win prizes, accept appearance fees, and earn any title, including
8776:
The World Chess
Federation (Fédération Internationale des Échecs), the primary international chess organizing and governing body. The abbreviated name FIDE is nearly always used in place of the full name in
20199:
A symmetrical position on the chessboard means the positions of one's pieces are exactly mirrored by the opponent's pieces. This most often occurs when Black mimics White's opening moves. Black is said to
22326:) and can be theoretically occupied by a piece. Exchange or loss of a bishop may make all squares of that bishop's color weak resulting in a "weak square complex" on the light squares or the dark squares.
17360:
A technique of increasing one's advantage by causing the opponent, who has one weakness, to have a second weakness. Even if both weaknesses are minor, the fact of having two, in practice, becomes a major
9445:
A standard notation for describing a particular board position of a chess game. The purpose of FEN notation is to provide all the necessary information to restart a game from a particular position. Abbr.
911:(2.c3), Moscow Variation (2.Nf3 d6 3.Bb5+), Rossolimo Variation (2.Nf3 Nc6 3.Bb5), Grand Prix Attack (2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 and now 5.Bc4 or 5.Bb5), Closed Sicilian (2.Nc3 followed by g3 and Bg2),
22897:
player plus half the percentage of drawn games. Thus, if out of 100 games a player wins 40 percent, draws 32 percent, and loses 28 percent, the winning percentage is 40 plus half of 32, i.e. 56 percent.
18321:
A move a player has available. Such a move may not be crucial to the position on the board, but being able to force the opponent to move by making a reserve move can on occasion result in a significant
20882:
A draw may be claimed if the same position occurs three times with the same player to move; and with each player having the choice of the same set of moves each time, including the right to capture
3880:
A move by a pawn or piece that removes from the board the opponent's pawn or piece. The capturing piece then occupies the square of the captured piece, except in the case of a capture that is done
4016:
of the participants. The category is calculated by rounding up the number: (average rating − 2250) ÷ 25. So each category covers a 25-point rating range, starting with
Category
2635:, this often results in a draw if there are no other pieces than pawns, even if one side has a material advantage of one, two or even three pawns, since the bishops control different squares (see
22362:
are often referred to as "the white squares" even though they often are some other light color. Similarly, "the white pieces" are sometimes actually some other (usually light) color. See also
11966:, literally "to dub" (raise to the knighthood), is rarely used in contemporary French outside of this context. A local language equivalent, e.g. "I am adjusting", is generally also acceptable.
15243:
A piece that can move one square directly forward, or on its first move, can move two squares directly forward. It can also move one square diagonally forward when capturing. It may capture
2659:
are often referred to as "the black squares" even though they are often some other dark color. Similarly, "the black pieces" are sometimes actually some other (usually dark) color. See also
18607:
5705:
A game in which two or more players consult with each other to jointly decide the moves for one side. Consultation games may also involve teams of two or more players playing on both sides.
3653:
18919:
A strategy of exchanging pieces, often with one of the following goals: as a defensive measure to reduce the size of an attacking force; when having the advantage to reduce the opponent's
8432:. Usually the pieces are of equal value (i.e., rook for rook, knight for knight, etc.), or of bishop for knight (two pieces that are considered approximately equal in value). Also called
6324:
The moment in a game or opening when the evaluation shows that things are about to change, either towards an advantage for one player, or towards equality; a wrong move can be disastrous.
12339:
on which it stands. In other words, it may move two squares horizontally or vertically and then one square perpendicular to that (forming an L shape), jumping over any pieces in the way.
9316:
22478:
is required to move on each turn. It is a potent technique, since, on every other move, the discovered check may allow the non-checking piece to capture an enemy piece without losing a
14712:
An outpost is a square protected by a pawn that is in or near the enemy's stronghold. Outposts are a favorable position from which one can launch an attack, particularly using a knight.
5617:. These are considered to be unusually powerful (often worth a minor piece or rook if on the sixth rank or above and not properly blockaded) because they can advance together. See also
17839:"A form of unorthodox chess designed to discount knowledge of the openings. The pawns are placed as in the array and behind them the pieces are placed in unorthodox fashion." See also
3932:
and a result is that the king is in more danger at the destination than on the initial square, either immediately or because lines and diagonals can be more readily opened against it.
7915:
that has just advanced two squares to be captured by an enemy pawn that is on the same rank and adjacent file. The pawn can be taken as if it had advanced only one square. Capturing
3513:. A game is said to be "in book" when both players are playing moves found in the opening references. A game is said to be "out of book" when the players have reached the end of the
20174:
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Nf3 Nf6 6.0-0 0-0 7.Bg5 Bg4 8.Re1 Nbd7 9.Nbd2 c6 10.c3 Qc7 11.Qc2 Rfe8 12.Bh4 Bh5 13.Bg3 Bxg3 14.hxg3 Bg6 15.Rxe8+ Rxe8 16.Bxg6 hxg6 17.Re1 (
18658:
The sheet of paper used to record a game in progress. During formal games, it is usual for both players to record the game using a score sheet. A completed score sheet contains the
9488:
of pieces is closely related to the frame on which they stand. In general, a piece closer to the center has greater freedom of movement than a piece closer to the edge of the board.
6755:
tactic that involves luring an enemy piece away from a good square; typically, away from a square on which it defends another piece or threat. Deflection is thus closely related to
6646:
position in which neither player has any realistic chance to win. In the strict sense, dead draw may refer to a position in which it is impossible for either player to win (such as
16084:
of the board. Pawns on the squares adjacent to the center may also be considered part of the pawn center. Having a strong pawn center was considered absolutely essential until the
3836:
plus possibly other players selected on the basis of rating or performance in the previous candidates tournament. The top ranking player(s) qualify(ies) for the world championship.
3461:
in which the king, usually having castled queenside, is checkmated by two crisscrossing bishops. Immediately prior to delivering the mate, the winning side typically plays a queen
11194:
The ability to make attacking moves, and force the course of play. It is an aspect of time. The attacking player has the initiative, and the defending player attempts to seize it.
10684:
Any difference between the positions of White and Black. An imbalanced position is one where White and Black both have unique advantages. Conversely, a balanced position may be
17174:
format for recording chess games (both the moves and related data). There are import and export versions: the import version is lax, while the export version is not. Abbr. PGN.
13517:
or team tournament. A match between individuals usually consists of several games, continuing until one of the players has achieved either a set score or a set number of wins.
880:. Antipositional is used to describe moves that are part of an incorrect plan rather than a mistake made when trying to follow a correct plan. Antipositional moves are often
17190:." If one side has an overall advantage in strength, that side is said to have "the better position". If neither side has an overall advantage, the position might be called
9520:
are common. The term refers only to the circumstances in which the game is played, not the relationship between the players or the intensity of the competition. Also called
7169:
between them. They defend each other and attack along the shared file or rank, as well as two additional ranks or files. The configuration can be especially decisive in the
20904:. This refers to a number of different systems that are used to break ties, and thus designate a single winner, where multiple players or teams tie for the same place in a
11441:
that did not begin with either 1.e4 e5 or 1.d4 d5 as "irregular". As opening theory developed and many openings previously considered "irregular" became standard (e.g. the
23838:
13939:
was standard in
English language publications. There are also systems of notation for recording chess positions without the use of diagrams, the most common of which is
9627:
An announcement to the opponent that their queen is under direct attack, similar to the announcement of "check". This warning was customary until the early 20th century.
8450:(knight or bishop). The player who captures a rook for a minor piece is said to have "won the exchange", the player who has lost the rook has "lost the exchange". An
5792:
Chess played at a long time control by long-distance correspondence. Traditionally correspondence chess was played though the post; today it is usually played over a
1501:
from which the mated king is unable to move because it is blocked by friendly pieces (usually pawns) or squares under attack on the player's second rank. Also called
32263:
8662:
to the board's longest diagonal on the file of the adjacent knight (b2 or g2 for White; b7 or g7 for Black). The fianchetto of both bishops by a player is called a
19774:
that defends and retains a central pawn (White: e4 or d4; Black: e5 or d5), as opposed to exchanging the pawn and relinquishing occupation of that central square.
18271:
where it is legal to move the pinned piece out of the line of attack. In other words, the piece is not pinned to the king, but to some other piece. Contrast with
1517:
and, having no time/option to create an escape for the king, must constantly watch and defend against that threat, for example by keeping a rook on the back rank.
9049:
An error caused by unthinkingly touching the wrong piece or releasing a piece on the wrong square, forcing the player to move that piece in accordance with the
24324:"B. Permanent Commissions / 01. International Title Regulations (Qualification Commission) / FIDE Title Regulations effective from 1 July 2017 / FIDE Handbook"
20733:
position contains tension due to the knights on c6 and d4. Both knights are currently adequately defended, so neither player is forced to release the tension.
2723:
A pair of rooks on the opponent's second rank are referred to as "pigs" as they tend to devour pawns and pieces, and "blind pigs" if they cannot find the mate.
5491:, and the white or black squares. The actual pieces and squares may be other colors, usually light and dark, but they are referred to as white and black. See
4536:, but also extend their influence to other areas. Pieces are best placed near the center of the board, because they increase their power and maneuverability.
26478:"FIDE Handbook B. Permanent Commissions / 01. International Title Regulations (Qualification Commission) / FIDE Title Regulations effective from 1 July 2017"
13656:
10525:
technique invented in 1921 by George
Dickson Hutton for matching teams of players in which only one game is required per player. Has been used regularly for
365:
on its square without being required to move it. A player may do this only on their turn, and must first say "I adjust", or the French equivalent "J'adoube".
14542:
that is defined by one player's moves and that can be played generally regardless of the moves of the opponent, with the goal of reaching a desired type of
12054:
As a spectator, making comments on a chess game that can be heard by the players. Kibitzing on a serious game while it is in progress (rather than during a
3739:(1 point), although in some tournaments a player is permitted to choose to take a bye (usually in the first or last round) and score it as a draw (½ point).
22280:
A move whose sole purpose is to oblige the opponent to move. A waiting move is effective when the opponent has nothing but bad moves available (i.e. is in
12406:
in which the winner of each match advances to the next round and the loser is eliminated. Well-known chess tournaments held in the knockout format include
327:
Suspension of a chess game with the intention to finish it later. It was once very common in high-level competition, often occurring soon after the first
13996:
This refers to the stronger player giving the weaker player some sort of advantage in order to make the game more competitive. It may be an advantage in
8815:
A draw may be claimed if no capture or pawn move has occurred in the last fifty moves by either side. For the occurrence of seventy-five such moves, see
3920:, nor if the king were to cross or land on a square which is under attack by the opponent, nor if either the king or the rook involved has already moved.
11307:
The International Correspondence Chess Federation (abbr. ICCF) was founded in 1951 to replace the International Correspondence Chess Association (ICCA).
9210:, usually red, that indicates when the minute hand passes the hour. To "flag" someone means winning the game on the basis of the opponent exceeding the
30711:
16104:
Two or more pawns of the same color diagonally linked. A pawn chain's weakest point is the base because it is not protected by another pawn. See also
4604:
a piece between the attacker and the king. In casual games a player usually announces "check"; however, this is not a requirement in tournament games.
30039:
Chess: theory & practice; containing the laws & history of the game, together with an analysis of the openings, & a treatise of end games
17216:
Play based on strategy, on gaining and exploiting small advantages, and on analyzing the larger position, rather than calculating the more immediate
16691:. It may be used collectively for all "non-pawns" – for example, "White's pieces are well-posted." In some contexts, it may refer specifically to a
14730:, such a pawn can constitute a strong advantage, because it threatens to promote, and it also diverts the opponent's forces to restrain its advance.
14514:
and defenses that one expects to play, or meet, in later tournament or match games. In high-level play, an important part of this is the search for
13986:
A strongly positioned knight in enemy territory. A knight not near the edge reaches out in eight directions, like the eight tentacles of an octopus.
7520:
for both players, and thus completely solving those endgames. As of 2012, tablebases have been calculated for all positions with up to seven pieces.
28104:
DeepChess: End-to-End Deep Neural Network for Automatic Learning in Chess. International Conference on Artificial Neural Networks (ICANN) Vol. 9887
19855:
A system used in tournaments to determine pairings. In every round each player is paired with an opponent with the same or similar score. See also
21888:(also known as "removal of the guard") in which a defensive piece is captured, leaving one of the opponent's pieces undefended or underdefended.
8312:, a piece attacked by a less valuable attacker, or a piece or pawn defended insufficiently. For instance, 1.e4 Nf6 2.Nf3? leaves White's e-pawn
32364:
32202:
27590:
23493:
When the power of a piece, either to attack or to defend, seems to pass through an intervening enemy piece. An X-ray attack, also known as a
18555:
A move or capture that voluntarily gives up material in return for an advantage such as space, development, or an attack. A sacrifice in the
11301:
4666:
The chequered board used in chess, consisting of 64 squares (eight rows by eight columns) arranged in two alternating colors, light and dark.
295:
a number of squares, or that has a number of squares available for its next move. It may also describe an aggressive style of play. Antonym:
22905:
A position is said to be a winning one if one specified side, with correct play, can eventually force a checkmate against any defense (i.e.
7057:
A discovered attack to the king. This occurs when a player moves a piece, resulting in another piece putting their opponent's king in check.
26357:
24409:
23573:
When a player is put at a disadvantage by having to make a move; where any legal move weakens the position. Zugzwang usually occurs in the
4600:. There are only three possible immediate responses to a check: capturing the attacking piece, moving the king to an unattacked square, or
3056:
effective against passed or isolated pawns. The ideal piece to use as a blockader is the knight. This strategy was famously formulated by
24141:
16093:
15678:
5689:
The improvement of a player's position by the reposition of one or more pieces to better square(s), typically after a player's attack or
3860:
A particular piece with which one player attempts to deliver checkmate. The requirement to checkmate with the capped piece constitutes a
349:, or an impartial and strong player, will evaluate the final position and assign a win, draw, or loss assuming best play by both players.
20872:
A plan or move that carries an intention to damage the opponent's position. A threat is a tactical weapon that must be defended against.
20273:
Combinations, traps, and threats. Play characterized by short-term attacks, requiring calculation by the players, as distinguished from
16458:
of one color on consecutive files with no other pawns of the same color on an adjacent file. A pawn island consisting of one pawn is an
31940:
16444:
Black has three pawn islands and White has two. The pawn on e5 is not isolated because it is adjacent to a file that has a white pawn.
27333:
23499:, occurs when two pieces of the same color are caught in the same line of attack along a diagonal, rank, or file. The attacking piece
20772:) or by moving the attacked piece. To "keep the tension" is to avoid resolving it, which can be good advice depending on the position.
18678:, the player whose turn it is to move is required to write down their next move and put it in a sealed envelope. Upon resumption, the
12122:; a player cannot end their move with their king in check. If a player's king is in check and there is no escape, then the king is in
11998:
2. In pawn endings, a square whose occupation by one side's king guarantees the achievement of a certain goal, such as the
6462:
The 32 dark-colored squares on the chessboard, such as a1 and h8. A dark square is always located at a player's left-hand corner. Cf.
32468:
32463:
21562:
20357:
A unit of time considered as one move. A player may gain a tempo in the opening when the opponent moves the same piece twice. In the
18621:
A four-move checkmate (common among novices) in which White plays 1.e4, follows with Qh5 (or Qf3) and Bc4, and finishes with 4.Qxf7#.
13778:
A full move is a turn by both players, White and Black. A turn by either White or Black is a half-move, or (in computer context) one
907:(1.e4 c5) other than the most common plan of 2.Nf3 followed by 3.d4 cxd4 4.Nxd4 (the Open Sicilian). Some Anti-Sicilians include the
18989:
on a valuable piece, compelling it to move to avoid capture and thus expose a less valuable piece which can then be taken. See also
18638:
2. A player's score in a match or tournament, which is almost always 1 point for each win and ½ point for each draw. See
18500:, the term refers to any piece that must be protected from capture; under this definition, only the king is royal in orthodox chess.
14472:
The beginning phase of the game, roughly the first dozen moves, but it can extend much farther. In the opening players set up their
13931:
Any method of recording chess moves, allowing games to be later published, replayed and analyzed. The most common notation today is
6352:
played in reply to a check, especially when the original check is blocked by a piece that itself either delivers check or reveals a
32438:
31497:
23049:. A bishop that, because of the color squares it is restricted to, suffers critical loss of utility in the game position. See also
20901:
18695:
An assistant hired to help a player in preparation for and during a major match or tournament. The second assists in areas such as
14004:, or some combination of those elements. Since the advent of the chess clock, time odds have become more common than material odds.
13709:
on the side of the board where one has fewer pawns than the opponent, an attack strategy usually carried out to provoke a weakness.
912:
27162:
22236:. A variation does not have to have been played in a game; it may also be a possibility that occurs only in analysis. Also called
19049:
32369:
32220:
31955:
31915:
21831:
of two knights versus a pawn found certain pawn positions that result in win, draw or loss. The resulting pawn positions on each
21755:
Trébuchet, whoever has the move loses. 1.Kg4 Kxe4 2.Kg3 Ke3 3.Kg2 Ke2 4.Kg3 e4 5.Kf4 e3 6.Ke4 Kf2 and the black pawn will queen.
14789:. Finding accurate moves over the board is harder than finding them with computer assistance in one's own time. "I looked up the
12448:, then suddenly decides to make a move that they have hardly thought about at all, and it may not be a good move for that reason.
4626:
and the player has no legal move (i.e. cannot move out of or escape the check). A player whose king is checkmated loses the game.
23243:
A wrong rook pawn at a5 with a wrong-colored bishop. In this position, White cannot force promotion and Black can force a draw.
3735:
round in which a player does not have a game, usually because there are an odd number of players. A bye is normally scored as a
32243:
31935:
22105:
This is a nonprofit organization, the governing chess organization within the United States, and one of the federations of the
18578:
19075:
An adjective used to describe a move, opening, or manner of play that is characterized by minimal risk-taking and emphasis on
884:
moves; since pawns cannot move backwards to return to squares they have left, their advance can create irreparable weaknesses.
32253:
31930:
22322:
A square that cannot be easily defended from attack by an opponent. Often a weak square is unable to be defended by pawns (a
20747:
are possible, such as a pair of pawns facing each other on a diagonal where either can capture the other, is said to contain
5819:. The theory of corresponding squares has developed to include complex calculations based on math-like formulas. Also called
1842:
860:
A practice, common in the 19th century, whereby a player would announce a sequence of moves, believed by them to constitute
31487:
22243:
2. The word "Variation" is also used to name specific sequences of moves within an opening. For an example, the
18153:
White's ranks are indicated on the left (a-file); Black's relative reference to ranks are indicated on the right (h-file).
9659:
that has greater mobility, because the player's own pawns are on squares of color opposite to that of the bishop. See also
2535:
A strong grip or stranglehold on a position that is difficult for the opponent to break. A bind is usually an advantage in
22135:
by interposing a second piece between the attacker and the target. This allows the piece that was formerly pinned to move.
18567:
16614:. When a player puts the opponent in check and the check could be repeated endlessly, the game will be declared a draw by
14875:
The former rule that a pawn could evade capture by an opposing pawn by its initial two-square advance, in contrast to the
13047:
opposed by a smaller number of the opponent's; often a player with a majority on one flank has a minority on the other. A
6272:; 4...Nxe4?!; 4...d5 5.exd5 Na5 6.Bb5+ c6 ; 4...d5 5.exd5 Nd4 ; and 4...d5 5.exd5 b5 ) are all examples of countergambits.
5575:
That which is gained in return for a loss – often a positional improvement in return for loss of material. If material is
32290:
32233:
31875:
31738:
31728:
31492:
28435:
Reimagining Leadership in Jewish Organizations: Ten Practical Lessons to Help You Implement Change and Achieve Your Goals
17113:
14785:
2. Analysis carried out during a game in real time (not necessarily a face-to-face game) as opposed to during
8585:
5738:
Having one or more pieces that attack any of the four center squares; an important strategy, and one of the main aims of
26857:
20766:
more complicated, and so there is a natural temptation to "release the tension" by making a like-for-like exchange (see
19710:
The basis of a player's moves. The evaluation of positions and ways to achieve goals. Strategy is often contrasted with
18813:
The game is drawn if no capture or pawn move has occurred in the last seventy-five moves by either side, related to the
18381:
Romantic chess was the style of chess prevalent in the 19th century. It is characterized by bold attacks and sacrifices.
16713:
legally move out of the line of attack, but such a move would expose a more valuable piece (or an unprotected piece) to
15162:
or pawn that is inactive and able to move to or control relatively few squares, or a position without possibilities for
13978:
Occupation of a rank or file means a rook or queen controls it; occupation of a square means a piece or pawn sits on it.
13492:
Loosely, a strong chess player who would be expected to beat most amateurs. It may also refer to a formal title such as
11112:
4648:
The failure of a player to see a good move or danger that should normally be considered obvious. The term was coined by
32195:
32013:
31483:
31478:
30242:
30046:
29992:
29939:
29795:
29624:
29376:
29210:
29111:
28364:
27987:
22244:
7383:
The English Chess Federation (ECF) is the governing chess organisation in England and is one of the federations of the
908:
30806:
19734:
player or one successful in tournaments; or a tournament having a sizable number of strong players competing, such as
18905:
A move that has a dynamic tactical effect on a position, but that does not capture or attack an enemy piece. See also
15203:. It uses intuitive thinking that is familiar to humans, but is foreign to computers. It can be developed by studying
13695:
opposed by a larger number of the opponent's; often a player with a minority on one flank has a majority on the other.
9460:, a fortress is an impenetrable position which, if obtained by the side with a material disadvantage, may result in a
5667:
with no pawns or pieces between them. Connected rooks are usually desirable. Players often connect rooks on their own
32381:
32317:
31950:
31850:
31743:
31713:
30385:
30364:
30343:
30316:
30298:
30278:
30260:
30221:
30200:
30175:
30157:
30139:
30118:
30097:
30076:
30025:
29974:
29918:
29897:
29876:
29855:
29834:
29813:
29772:
29751:
29733:
29708:
29687:
29666:
29645:
29603:
29582:
29564:
29543:
29525:
29504:
29483:
29462:
29441:
29420:
29397:
29355:
29334:
29312:
29291:
29270:
29249:
29228:
29189:
29171:
29153:
29134:
29093:
29075:
29057:
29039:
29014:
28996:
28975:
28954:
28933:
28912:
28891:
28870:
28852:
28827:
28809:
28791:
28773:
28746:
28725:
28704:
28686:
28668:
28650:
28632:
28614:
28593:
28572:
28554:
28536:
28509:
28484:
28463:
28442:
28424:
28403:
28382:
28343:
28322:
28297:
28272:
28251:
28233:
28212:
28194:
28176:
28155:
28134:
28111:
28084:
28066:
28045:
28024:
28006:
27976:
27958:
27940:
27903:
27885:
27864:
27839:
25767:
25739:
25692:
25646:
24820:
24125:
21127:
of the best or most important games and some background on the event and its participants. One well-known example is
20981:
that makes it possible for a player to avoid having an ever-decreasing amount of time remaining (as is the case with
20784:
of chess games to refer to a move actually played in the game as opposed to other possible moves. Often shortened to
16646:
14774:
1. An over-the-board game is played face to face with the opponent, as opposed to a remote opponent as in
12976:
12126:, and the player loses. If the player whose turn it is has no legal moves and their king is not in check, then it is
11409:. Since 1998 the winners of the zonal tournaments have played short matches against each other over a few weeks in a
9417:
A simultaneous attack by a single piece on two (or more) of the opponent's pieces (or other direct target, such as a
24492:
20800:
Suited to the demands of the position. The term "thematic move" is often applied to the key move of a thematic plan.
17421:
A strategy that frustrates and protects against an opponent's plan or tactic for fear of the consequences. See also
13539:
A player's pieces and pawns on the board. The player with pieces and pawns of total greater value is said to have a
9174:
32388:
32305:
31920:
31910:
31828:
31718:
30468:
30463:
19573:
given by a player who is about to lose the game, that serves no purpose other than to momentarily delay the defeat.
19125:
19067:, or insufficient material. Other draws are allowed only if the arbiter declares the game reached a drawn position.
17184:
15192:
14530:
played by a particular player. The breadth of different players' repertoires varies from very narrow to very broad.
11445:), the term gradually became less common. Opening books today are more likely to describe debuts such as 1.b4 (the
6394:
5752:
4754:
2636:
17:
23551:. Each zonal tournament features top players of a certain geographical zone. Up until 1993 the winners went on to
19821:
A square that cannot be attacked by a pawn, and that can be occupied as a home base for a piece, usually a knight.
19599:
by which a queen, rook, or king progresses along a diagonal by making a series of lateral steps using a series of
14422:
A game in which exchanges have opened files and diagonals, and there are few pawns in the center, as opposed to a
12444:, can occur when a player does not find a good plan after thinking long and hard on a position. The player, under
11954:) The international signal of the intention to adjust the position of a piece on the board. When playing with the
9041:. For example, "f-file" and "king bishop file" both denote the squares f1–f8 (or KB1–KB8 in descriptive notation).
4020:
1 which spans ratings between 2251 and 2275. A Category 18 tournament has an average rating between 2676 and 2700.
798:
The standard way to record the moves of a chess game, using alphanumeric coordinates for the squares. Also called
31905:
31895:
30416:
28352:
28331:
28306:
28281:
23481:
The white queen has just put the king in check, and the white rook provides an X-ray defense of the white queen.
20923:
2. The number of moves to complete an objective; for example, if a king is racing to stop a pawn from
18345:
A player who in a hopeless position intentionally runs out of time to avoid having to resign can be said to have
13664:
13484:. It was once greatly feared by Black but means of countering it have been developed since the 1980s and earlier.
7402:
19055:
In the tournament played by Sofia rules, players are not allowed to draw by agreement. They could have draws by
32448:
32393:
31900:
31890:
31885:
30553:
30515:
30127:
29958:
29552:
28456:
The New In Chess Book of Chess Improvement: Lessons From the Best Players in the World's Leading Chess Magazine
26900:
25423:
25250:
22099:
16572:
8545:
derivative format that contains the position on the chessboard, but not the game. It is primarily used to test
8491:. A blindfold exhibition is the same but more challenging, since the exhibitor plays without seeing the boards.
6390:
6288:
A disparaging term for a move considered unsophisticated, especially an unnecessary single-step advance of the
30327:
The Minor Tactics of Chess: A Treatise on the Deployment of the Forces in Obedience to the Strategic Principle
18967:
A form of chess in which one player plays against several players simultaneously. It is usually an exhibition.
13886:
to indicate a player whose name is not known. The origin is uncertain. It may be an abbreviation of the Latin
13818:). The meaning of the word has since expanded to refer to any rook move that appears to have a hidden purpose.
12020:
12006:
8766:
A correspondence chess title calculated by the FICGS (Free Internet Correspondence Games Server) organization.
8452:
32552:
32521:
32453:
32188:
32035:
31945:
31880:
31461:
31223:
30774:
29434:
Chess Thinking: The Visual Dictionary of Chess Moves, Rules, Strategies and Concepts (Fireside Chess Library)
28763:
27916:
27104:"E. Miscellaneous / 01. Laws of Chess / FIDE Laws of Chess taking effect from 1 January 2023 / FIDE Handbook"
23952:
22888:
The name given to variations of several openings in which one player gambits a wing pawn, usually the b-pawn.
12399:
9073:
8598:
A form of chess in which both sides are given less time to make their moves than under the normal tournament
7447:
22087:
a pawn to a rook, bishop, or knight instead of a queen. Rarely seen unless the knight can deliver a crucial
12717:
A piece vulnerable to opponent attacks because it is undefended and cannot easily be withdrawn or supported.
12177:
11480:
5759:
32547:
32423:
32408:
32403:
32359:
32327:
32270:
31299:
30779:
24808:
21868:
21104:
20187:
12963:
White wins by 1.Rd1+ Ke7 2.Rd4! Ra1 3.Kc7 Rc1+ 4.Kb6 Rb1+ 5.Kc6 Rc1+ 6.Kb5 Rb1+ 7.Rb4 and the pawn queens.
12407:
12168:
that results in the king being driven a far distance from its initial position, typically resulting in its
11459:
Refers to a d-pawn with no pawns of the same color on the adjacent c-file and e-file, and is a synonym for
9439:
7498:
The third and last phase of the game, when there are few pieces left on the board. The endgame follows the
3904:
are moved at the same time. It moves the king from the center to a flank where it usually is safer, and it
21795:
17318:, a move input that is made during the opponent's turn, to take effect only after the opponent has moved.
7480:
The Elo rating system is a method for calculating the relative skill levels of chess players, named after
1161:
An aggressive action on a part of the chessboard, or to threaten the capture of a piece or pawn. See also
32508:
32354:
32049:
31998:
31708:
29198:
21072:
16705:
When a piece is attacked but cannot legally move, because doing so would expose the player's own king to
8666:. Less common is to develop a bishop to the rook's file (a3 or h3 for White; a6 or h6 for Black), called
6843:
5793:
4908:
so that another piece may use it. It often involves sacrificing the piece that blocked the position. See
1104:
An official responsible for overseeing chess tournaments and ensuring that the rules of chess are obeyed.
20947:. A time control can require either a certain number of moves be made per time period (e.g. 40 moves in
19045:
in which the mated king is unable to escape because it is surrounded (or "smothered") by its own pieces.
18807:
32542:
32458:
32312:
32300:
32258:
32122:
32100:
32008:
31993:
31657:
31609:
31604:
31594:
31262:
30940:
30784:
29023:
28581:
25680:
22955:
22382:, referred to as "the white pieces", are sometimes actually some other (usually light) color. See also
21558:
18221:
17527:
17513:
17405:, converting it to a queen, rook, bishop, or knight. Promotion to a piece other than a queen is called
16582:
13638:, beginning after the pieces are developed in the opening. This is usually roughly moves 20 through 40.
13548:
11283:
10742:
7438:
A small but meaningful advantage in the position against one's opponent. It is often said White has an
6789:
6398:
6261:
5596:
emotion. A computer move would overlook a dramatic capture that might cause an opponent to immediately
5472:
5449:
3776:
To plan mentally a series of moves and consider possible responses, without actually moving the pieces.
792:
59:
18821:
18357:. A player low on time and in a losing position may simply "forget" to pay any attention to the clock.
17182:"The disposition of pieces and pawns, of one or both colours, at any stage of the game or as set in a
9691:
7897:
on the next move. The white pawn is placed on e6, and the black pawn on e5 is removed from the board.
6854:
A line of squares of the same color touching corner to corner, along which a queen or bishop can move.
6269:
6237:
4709:
The movable figures placed on the board in a game of chess. Includes both pieces and pawns. Singular:
3093:
32418:
32413:
32322:
32238:
32054:
31988:
31838:
31733:
31582:
30230:
27852:
20179:
17541:
13481:
11141:
9180:
A game is drawn if the same position occurs five times, with specific meaning of occurrence as under
5732:
4526:
3609:
A game that contains a spectacular, deep and beautiful strategic idea, combination, or original plan.
1441:
22483:
18293:. It literally means "reset" and is somewhat archaic (the usual word for a draw in modern French is
6248:(1.e4 e5 2.f4 d5). An opening need not have "countergambit" in its name to be one, for instance the
3800:
A move that seems good upon initial observation of the position, and that warrants further analysis.
2513:
Example of a "big pawn": the white bishop is doing the work of a pawn and has no bigger prospects.
1384:
White wins with 1.Rd7+! The black king is attracted away from the defense of the black queen with a
32488:
32483:
32443:
32030:
32003:
31845:
31567:
30960:
30955:
30912:
30811:
23821:
23589:
Playing a surprising check that the opponent did not consider when plotting a sequence of moves; a
23548:
23032:
22372:
22288:
12090:
11398:
11137:
7377:
6734:
5770:
The quality of multiple pieces working together, mutually supporting and complementing one another.
5540:
5492:
3829:
3546:
3486:
2760:
2669:
2139:
1479:). White's back rank is Black's eighth rank; Black's back rank is White's eighth rank. Also called
23519:
Having very little time on the clock to complete the remaining moves of a timed game. Also called
18787:
that begins with White playing 1.e4 and Black replying with a move other than 1...e5. Also called
18743:
that begins with White playing 1.d4 and Black replying with a move other than 1...d5. Also called
14385:
8304:
describes a piece or pawn exposed to a material-winning capture by the opponent. This is either a
6664:
A position where neither player can mate the opponent's king with any series of legal moves (e.g.
1088:
32433:
32285:
32275:
32248:
32139:
31669:
31334:
19849:
19581:
Making pawn moves that limit mobility, freedom and options for the opponent, typically causing a
18961:
17811:. The system was used by Informant publications from 1966 to 1981 but has since been replaced by
17138:
16052:
13563:
at the expense of positional considerations. Chess engines historically were often materialistic.
12034:
11453:
11431:
11162:
of one or both black bishops; now used to describe all Black defenses after 1.d4 Nf6 that do not
5536:
3908:
the rook. It is the only time two pieces are moved in a turn. Castling can be done on either the
1429:
79:
30680:
28643:
Power Chess for Kids: Learn How to Think Ahead and Become One of the Best Players in Your School
27568:
26365:
24413:
21103:. A tournament is usually referred to by the city in which it was played and the year, such as "
19789:
on which the player can post a piece that cannot or will not be driven away by enemy pawns. Cf.
381:
or higher for White; the fourth rank or lower for Black). An advanced pawn may be weak if it is
32503:
32473:
32428:
31723:
31652:
30950:
30796:
30701:
30546:
30478:
30373:
30352:
29390:
Pandolfini's Chess Complete: The Most Comprehensive Guide to the Game, from History to Strategy
25492:
22951:
The highest ranking gender-restricted chess title except for Women's World Champion. Abbr. WGM.
22917:
22072:
White to move should underpromote the c7-pawn to a rook; promoting to a queen gives stalemate.
19807:
for a chess game: each player has a fixed amount of time available to make all moves. See also
18455:
18297:), but is internationally understood and may be used between players without a common language.
17443:
17164:
10537:
6245:
6208:
5604:
3045:
Black has a solid light-square blockade. White's bishop cannot challenge Black's minor pieces.
2153:
321:
71:
67:
27832:
How Magnus Carlsen Became the Youngest Chess Grandmaster in the World: The Story and the Games
21147:
Organizer and arbiter of a tournament, responsible for enforcing the tournament rules and the
18831:
that is made at no risk, as acceptance would lead to the gain of equal or greater material or
18350:
16553:
An attacking technique where a group of pawns on one wing is advanced to break up the defense.
11234:
9222:
The event when the allotted time of a player has just expired; the player has run out of time.
6650:). In a broader sense, it may refer to a simple, lifeless position that would require a major
2741:, usually three or five minutes per player for the entire game. With the advent of electronic
32342:
31855:
31778:
31664:
31364:
31359:
31046:
30769:
30728:
30510:
29822:
29327:
Bobby Fischer Comes Home: The Final Years in Iceland, a Saga of Friendship and Lost Illusions
28124:
24117:
22226:
21773:
21185:
14775:
14716:
13596:
11359:
9790:
9472:
A square region of the board enclosing another region not part of the given frame, akin to a
9156:. When it becomes a player's turn to move, the delay is added to the player's remaining time.
6658:
5804:
5467:
games played in a coffeehouse or similar setting, particularly in games played for stakes or
25910:
19688:. Sometimes, the player or the venue of the stem game is then used to refer to that opening.
14726:
near the edge of the board and not in the path of threats from the opponent's pawns. In the
11289:
A tournament official who arbitrates disputes and performs other duties such as keeping the
10547:
as opposed to occupying it directly with pawns. Two major proponents of hypermodernism were
5535:
refers to opening moves by White normally played by Black, or vice versa. An example is the
3068:
A position where both sides are constrained from making progress, typically by interlocking
31572:
31509:
31468:
31429:
31211:
31201:
31131:
30945:
30876:
30801:
30686:
30485:
30193:
Attacking Chess: Aggressive Strategies and Inside Moves from the U.S. Junior Chess Champion
28755:
20876:
19011:, a skittles room is where one goes to play for fun while waiting for the next formal game.
18315:
17684:
17563:
tournament between four players, where each participant plays every other participant once.
16687:
2. When annotating or discussing chess games, the term "piece" usually excludes
14555:
13918:
12613:
2. An open path for a piece (queen, rook, or bishop) to move or control squares.
12411:
12173:
11958:, a player must say this in order to be able to touch a piece without being subject to the
11329:
11241:
9709:
9536:
An imaginary line dividing the board into two halves, passing between the fourth and fifth
9354:
A move that is the only one to not result in a serious disadvantage for the moving player.
9113:
8588:, which substitutes symbols for letters to represent piece names (e.g. ♘f3 instead of Nf3).
8440:
7391:
6730:
5786:
5569:
3852:
one) by advancing the h-pawn with the intention of opening a file near the defender's king.
3583:
Penetration of the opponent's position, or destruction of the defense, often by means of a
30006:
The Chess-Player's Companion: comprising a new Treatise on Odds, and a Collection of Games
29951:(2019), "Out on a limb; What level of certainty do you need to confidently play a move?",
28493:
28164:
17322:, the act of making premoves, is a popular way of saving time in blitz and bullet formats.
10513:
A move a human would make, as opposed to the kind of move that only a computer would make.
3510:
8:
32478:
32376:
32337:
32332:
32280:
32020:
31800:
31552:
31439:
31409:
31379:
31351:
31324:
31267:
31168:
31136:
31096:
31051:
30764:
30706:
30581:
30529:
30524:
30451:
30409:
23556:
21878:
21582:
20927:, and the king has too few moves, that may be referred to as "not enough time". See also
20916:
1. The amount of time each player has to think and calculate as measured by a
18684:
18326:
17415:
14841:
is typically used for a Black pawn. Also used for the pawn when recording chess moves in
14743:
13914:
12240:
10736:
Refers to the amount of time added to each player's time before each move. For instance,
9669:
7336:
and challenged the dogma found in more classical teachings, such as those put forward by
6342:
6265:
6241:
5555:
4909:
2527:
stuck behind its own pawns and defending them—effectively doing the work of a pawn.
1491:
1131:
31562:
25274:
18938:
11365:
An external server that provides the facility to play, discuss, and view chess over the
6782:
3764:
Known as the goddess or muse of chess, whose name is taken from a nymph in a 1763 poem,
3649:
waits for the delay period before starting to subtract from the player's remaining time.
3549:, but in simplified positions (currently seven pieces or fewer) computer analysis in an
2643:, however, the presence of opposite-colored bishops imbalances the game and can lead to
1436:, whose secret of human control was kept for a very long time. The first true automaton
32493:
32127:
32025:
31768:
31577:
31218:
31106:
31069:
30718:
30586:
29967:
Winning with the Slow (but Venomous!) Italian: An Easy-to-Grasp Chess Opening for White
29032:
Knack Chess for Everyone: A Step-by-Step Guide to Rules, Moves & Winning Strategies
28526:
28289:
27584:
27416:
27159:
26477:
26118:
25511:
See section "II.3 Chess960 castling rules" under "Guidelines" in the FIDE Laws of Chess
24323:
22232:
1. A sequence of moves or an alternative line of play, often applied to the
19667:
19589:
14645:
12452:
11247:
The interruption of the line or diagonal between an attacked piece and its defender by
11225:, regardless of play. Situations where checkmate is possible only if the inferior side
11188:
9540:. The frontier line separates White's side of the board from Black's side. Coined by
9061:
In team chess, the player who is assigned to face the strongest opponents. Also called
8460:
7103:
made with one move: these attacks may be made by the same piece (in which case it is a
7081:
6745:
5507:. The property of a piece to access only squares of one color. In standard chess, each
4797:
A chess-like game played using a board, pieces, or rules different from standard chess.
1394:
868:
for the announcing player in a specified number of moves (for example, "mate in five").
29827:
Winning Chess Traps: Opening Tactics for the Advanced Beginner and Intermediate Player
29726:
Winning Chess Strategies: Proven Principles from One of the U.S.A.'s Top Chess Players
28169:
100 Endgames You Must Know: Vital Lessons for Every Chess Player Improved and Expanded
28054:
14889:
was introduced, and it was not completely abandoned until 1880 when Italy adopted the
14687:
13766:
A fumble by a player in the use of a computer control tool while playing chess on the
11158:
that begins 1.d4 Nf6. Originally used to describe queen's pawn defenses involving the
11115:(1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 0-0 5.Bg2 d6 6.0-0), both sides have Indian bishops.
8368:. To reach a position where the players have equal chances of winning, referred to as
2679:("the black pieces") are sometimes actually some other (usually dark) color. See also
409:
A better position with the chance of winning the game. Evaluation factors can include
247:
32498:
32349:
32110:
31983:
31795:
31753:
31684:
31636:
31619:
31599:
31451:
31389:
31329:
31304:
31151:
31116:
31111:
31091:
31079:
30890:
30856:
30836:
30673:
30667:
30628:
30381:
30360:
30339:
30312:
30294:
30288:
30274:
30256:
30238:
30217:
30196:
30171:
30153:
30135:
30114:
30093:
30085:
30072:
30042:
30021:
29988:
29970:
29935:
29914:
29893:
29872:
29851:
29830:
29809:
29791:
29768:
29747:
29729:
29704:
29683:
29662:
29641:
29620:
29599:
29578:
29560:
29539:
29521:
29500:
29479:
29458:
29437:
29416:
29393:
29372:
29351:
29330:
29308:
29287:
29266:
29245:
29224:
29206:
29185:
29167:
29149:
29130:
29107:
29089:
29071:
29053:
29035:
29010:
28992:
28971:
28950:
28929:
28908:
28887:
28866:
28848:
28823:
28805:
28787:
28769:
28742:
28721:
28700:
28682:
28664:
28646:
28628:
28610:
28589:
28568:
28550:
28532:
28505:
28480:
28459:
28438:
28420:
28399:
28378:
28360:
28339:
28318:
28293:
28268:
28247:
28229:
28208:
28190:
28172:
28151:
28130:
28107:
28080:
28062:
28041:
28020:
28002:
27983:
27972:
27954:
27936:
27899:
27881:
27860:
27835:
25763:
25735:
25688:
25642:
24816:
24488:
24121:
22945:
22931:
22078:
20961:
hours) or it can limit the length of the entire game (e.g. five minutes per game for
20312:
20183:
18615:
18549:
18239:. A refutation in the context of chess problems or endgame studies is often called a
17391:
17149:
16634:
13469:
11167:
9845:
9826:
A nickname for the h-pawn, sometimes occurring in the expression, "Harry the h-pawn".
9684:
9309:
7506:
7474:
7341:
7235:
7204:
6858:
6804:
4996:, and extensive maneuvering behind lines. Such a game may evolve and later become an
4649:
3458:
758:
51:
30168:
Train Your Chess Pattern Recognition: More Key Moves & Motives in the Middlegame
29322:
19621:
A position in which the player whose turn it is to move has no legal move and their
18185:
A form of chess with reduced time limit, usually 30 minutes per player. Also called
7387:. It was known as the British Chess Federation (BCF) until 2005 when it was renamed.
6385:
each cell contains two entries, as each pair of players plays two games alternating
1094:
A checkmate that occurs when the knight and rook trap the opposing king in a corner.
32398:
32105:
31978:
31820:
31763:
31674:
31624:
31473:
31419:
31414:
31404:
31319:
31240:
31230:
31206:
31173:
30745:
30659:
30433:
29513:
29492:
29471:
29450:
29429:
29410:
29406:
29385:
29364:
29343:
29279:
29258:
29237:
29120:
28602:
28143:
25755:
25723:
22456:
22248:
22091:, or when promotion to a rook or a bishop instead of a queen is necessary to avoid
21080:
21068:
21009:(especially less than five minutes) to complete one's remaining moves. Also called
19738:. A "strong showing" refers to a player's high win ratio in a tournament. Antonym:
19696:
Win characterized by gradual accumulation of advantages and complete prevention of
19151:
by each player. A player controlling more squares than the other is said to have a
18733:
18354:
18179:
17153:
15208:
15188:
of a piece, by moving a different piece, leaving the sacrificed piece under attack.
14763:
13810:
13624:
13473:
12371:
11464:
11446:
11442:
10552:
10135:
9541:
9450:
8754:
8714:
8673:
8422:
7337:
7051:
6212:
3958:
3780:
3057:
1116:
904:
29985:
Mechanical Turk: The True Story of the Chess Playing Machine That Fooled the World
29124:
22180:
made for the purpose of clearing a square for a different piece of the same color.
18645:
12621:
A piece whose movement is defined to be along straight lines of squares (i.e. the
12110:
The most important piece in chess. It may move to any adjacent square, and it may
7397:
The European Chess Union (ECU) is the continental association for chess in Europe.
4532:
Moving a piece or pieces toward the center of the board, where they will not only
32070:
32044:
31865:
31860:
31810:
31748:
31557:
31532:
31517:
31314:
31272:
31255:
31156:
31074:
31036:
31014:
30999:
30930:
30907:
30866:
30861:
30740:
30723:
30563:
30034:
30013:
30001:
29785:
29717:
29696:
28984:
28963:
28120:
27994:
27878:
Chess for Success: Using an Old Game to Build New Strengths in Children and Teens
27827:
27166:
26412:
23634:
23059:
21828:
21128:
21108:
21051:
20817:
19839:
19777:
2. More generically, a strongpoint can be any square heavily defended.
17807:
16604:
15220:
14749:
A piece that has too many defensive duties. An overloaded piece can sometimes be
14706:
13699:
13497:
13477:
12969:
12689:
has advanced two squares (b4 or g4 for White; b5 or g5 for Black) instead of one.
12437:
11955:
11950:
10529:
team events and for matches between many teams conducted on one day. Also called
9278:
A square to which a piece can move, that allows it to escape attack. Also called
8809:
7430:) for openings that assigns an alphanumeric code from A00 to E99 to each opening.
7088:
6738:
6257:
5627:
3642:
3447:
3086:
2709:
2105:
1433:
1098:
331:, but has been mostly abandoned due to the advent of computer analysis. See also
31339:
31250:
18703:
analysis before the practice of adjournments was largely abandoned in the 1990s.
16525:. "Roller" refers to their ability to defend one another as they advance toward
13454:
11918:
both players have Italian bishops. The Italian bishop stands in contrast to the
10548:
7127:
delivered by two pieces at the same time. A double check necessarily involves a
6868:
made by a queen, rook or bishop when another piece or pawn moves out of its way.
6781:
A large standing chess board used to analyze a game or show a game in progress.
2544:
2099:
A pair of white rooks are aligned along their battery, ready to do some action.
32169:
32085:
31833:
31679:
31542:
31537:
31374:
31369:
31235:
31193:
31163:
30992:
30935:
30823:
30791:
30757:
30750:
30735:
30696:
30691:
30618:
30613:
30458:
30402:
30209:
29612:
28879:
28840:
28836:
28518:
28472:
28221:
28033:
27912:
27873:
27421:
27381:
26123:
25634:
24145:
20730:
19704:
19035:
18979:
18777:
18375:
16760:
16677:
16557:
15277:
15211:, and other scientists, who have attempted to discover how chess players think.
14022:
13990:
13925:
12528:
12430:
12321:
11148:
10645:
9841:
9760:
9742:
9324:
9131:. The pieces and pawns have their normal moves, but the setup of pieces on the
8334:
6665:
6253:
6233:
5592:
4012:
The category of a tournament is a measure of its strength based on the average
3794:
3661:
2557:
2187:
1437:
55:
30150:
Improve Your Chess Pattern Recognition: Key Moves and Motifs in the Middlegame
25447:
22378:
The designation for the player who moves first, even though the corresponding
21561:(1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5). White cannot win the pawn on d5 due to the
20186:, 1926. The game continued 17...Rxe1+ 18.Nxe1 Ne8 19.Nd3 Nd6 20.Qb3 a6 21.Kf1
19126:
17185:
13468:, particularly d5, obtained by White by placing pawns on c4 and e4. Named for
12755:
A defeat for one of the two players, which may occur due to that player being
7157:
A powerful configuration in which a player's two rooks are placed on the same
7149:; generally considered a weakness due to their inability to defend each other.
6826:
or trapped piece that sacrifices itself for the maximum compensation possible.
5753:
4755:
3699:
2715:
A form of chess in which one or both players are not allowed to see the board.
32536:
32144:
32134:
32117:
31790:
31773:
31700:
31589:
31547:
31527:
31309:
31291:
31282:
31245:
31178:
31101:
31086:
31041:
31024:
31019:
31009:
30841:
30603:
30541:
30188:
30184:
29948:
29927:
29906:
29885:
29864:
29843:
29781:
29760:
29721:
29675:
29654:
29633:
29591:
28921:
28900:
28759:
28713:
28522:
28451:
28412:
28310:
27933:
Liquidation on the Chess Board: Mastering the Transition into the Pawn Ending
27928:
27373:
23839:"Chess grandmasters on track for possible 'Armageddon' at world championship"
23487:
22435:
21836:
21813:
20351:
20301:
20267:
18639:
17802:
17567:
17384:
17352:
that is not published but first used against an opponent in competitive play.
16618:. This tactic can be resorted to as a form of insurance in a losing position.
14683:
14599:
A tournament where anyone can enter, regardless of rating or invitation. Cf.
14466:
14451:
12776:
12574:, White's light-square bishop is on f1; Black's is on c8. Often shortened to
11487:
10543:
A school of thought that prefers controlling the center with pieces from the
9473:
9272:
9250:
9153:
9128:
7492:
7135:
6684:
4791:
4745:
4582:
4505:
2727:
2183:
1521:
845:
27103:
25376:
Pawlak, Robert. "Your Computer as Opponent, Coach, and Training Assistant".
24944:
19730:; a forceful or good move; a position having good winning chances; a highly
14609:
14591:. To move or exchange pawns to bring about unobstructed files and diagonals.
13035:
The principal, most important, or most often played variation of an opening.
9403:
Refers to losing the game by breaking rules, by absence or by exceeding the
6440:, White's dark-square bishop is on c1; Black's is on f8. Often shortened to
32164:
32090:
32075:
31805:
31631:
31614:
31522:
31456:
31399:
31394:
31126:
31121:
31061:
31004:
30895:
30851:
30623:
30608:
30598:
30534:
30500:
30473:
30441:
30253:
Introduction to Chess: Learn to Play the World's Most Popular Game of Skill
29007:
Oxford Studies in Philosophy of Religion, Volume 1 =Oxford University Press
26674:
Seirawan & Silman 1994, p. 246; Brace 1977, p. 208; Horton 1959, p. 147
25731:
24195:
23626:
23039:
22906:
20937:
19596:
18385:
17315:
17217:
15237:
15204:
14551:
14447:
13903:
13892:
12104:
11915:
11911:
11886:
11397:
starting from the 1950s to 1993. It was the second qualifying cycle of the
10648:. An illegal move discovered during the course of a game must be corrected.
9848:, secured their Master titles and advanced their chess careers in this way.
9780:
Unprotected and exposed to capture. A hanging piece may also be said to be
9411:
8546:
7517:
7197:
7117:
6669:
6249:
4855:
3725:
3542:
3482:
3454:
28884:
Deep Thinking: Where Machine Intelligence Ends and Human Creativity Begins
20347:
The manner in which a player converts an advantageous position into a win.
20285:
Used in casual games whereby both players agree to undo one or more moves.
19655:'s starting square is the square it occupies at the beginning of the game.
18606:
16741:, a position, or move that gives the person playing it a tenable position.
9429:. Some sources state that only a knight can give a fork and that the term
6768:
3652:
31444:
31434:
31183:
31146:
31029:
30640:
30635:
30593:
30446:
30111:
On The Attack: The Art of Attacking Chess According to the Modern Masters
29412:
Beginning Chess: Over 300 Elementary Problems for Players New to the Game
28905:
Sabotage the Grunfeld!: A Cutting-edge Repertoire for White based on 3.f3
28734:
28501:
28391:
25762:. Fireside Chess Library. Simon and Schuster. pp. 30, 114–115, 168.
23969:
Horton 1959, pp. 12–13; Brace 1977, p. 29; Hooper & Whyld 1996, p. 32
23601:
23555:. This was replaced by a system where the winners now play each other in
22882:
20917:
20886:
and the right to castle. For the same position occurring five times, see
20308:
16753:
16699:
16669:
15118:
13910:
13472:, it originally referred to formations arising in some variations of the
12362:
11467:, who coined the term, regarded the isolani as a weapon of attack in the
8781:
8487:, one player takes on a number of opponents at once, and it is often not
7488:
publishes a monthly international chess rating list using the Elo system.
7203:
A game that ends without victory for either player. Most drawn games are
5060:
in which only invited or qualifying players may participate. Also called
5018:
4678:
2745:, the time remaining is often incremented by one or two seconds per move.
916:
783:
313:
309:
26343:
26341:
20969:
controls have become popular since the widespread use of digital clocks.
10664:; a position that is impossible to reach by any sequence of legal moves.
9683:, the title is valid for life unless exceptional circumstances (such as
4764:
3517:
analyzed in the opening books, or if one of the players deviates with a
2647:, since each bishop attacks squares that cannot be covered by the other.
38:, in alphabetical order. Some of these terms have their own pages, like
32180:
32080:
31141:
30977:
30967:
30900:
30884:
30576:
30132:
United States Chess Federation's Official Rules of Chess, Fifth Edition
30106:
30064:
29953:
29765:
The Complete Book of Chess Strategy: Grandmaster Techniques from A to Z
29027:
28942:
27848:
23073:, depending on whether or not the bishop controls its promotion square.
22414:
A victory for one of the two players in a game, which may occur due to
17624:. Rarely used to indicate promotion to a knight, rook, or bishop (i.e.
16547:
14442:
that begins with the moves 1.e4 e5. Examples of Open Games include the
12592:
The 32 light-colored squares on the chessboard, such as h1 and a8. Cf.
11989:
11386:
9389:
A move that presents a threat and limits the opponent's responses. Cf.
9315:
8648:
8592:
8402:
7904:
4695:
4660:
4033:
2755:
75:
30647:
25312:
ChessMN16. "How to Read Engine Evaluations". Chess.com. April 29, 2015
22466:
in which two pieces work together to deliver an alternating series of
21191:
Arriving at a position using a different sequence of moves than usual.
20792:...f5." Text moves are usually in bold whereas analysis moves are not.
19681:
A stem game is the chess game featuring the first use of a particular
9804:, with no pawns of the same color on the files to either side of them.
7295:
An adjective describing a position or game that is likely to end in a
2631:
remaining while the other has only a dark-square bishop remaining. In
2214:
The theoretical absolute and ideal best moves from any given position.
85:
32095:
31424:
31384:
30987:
30982:
30871:
30846:
30571:
29806:
The Signal and the Noise: Why So Many Predictions Fail-but Some Don't
29300:
26338:
23956:
23825:
19673:
The standard design of chess pieces, required for use in competition.
19658:
19615:
19544:
19522:
18927:; or as an attempt to gain an advantage by players who are strong in
14443:
14432:
14394:
12314:
12154:
11923:
10479:
After 30.Qe2. Black's Horwitz bishops are aimed at White's kingside.
7481:
6673:
4773:
4608:
1807:
1421:
31973:
29182:
How To Beat Anyone At Chess: The Best Chess Tips, Moves, and Tactics
21809:; considered a weakness due to their inability to defend each other.
17371:
A Russian term for particular tactics that depend on pawn structure.
3758:
31783:
30831:
29787:
The Amateur's Mind: Turning Chess Misconceptions Into Chess Mastery
28625:
Move First, Think Later: Sense and Nonsense in Improving Your Chess
28260:
27665:
27663:
27661:
27659:
27657:
23567:
21575:
A move that may tempt the opponent to play a losing move. See also
20259:
A player who specializes in tactical play, as distinguished from a
17204:. The position of chessmen at the beginning of a game is called an
14481:
13767:
12995:
12386:) ends on the same square on which it began and needs 64 moves. An
12048:
11366:
9720:
7893:
After 1.d4 c5 2.d5 e5, White can play 3.dxe6, capturing the e-pawn
7367:
from the board by taking it with one's own piece or pawn. See also
5561:
A sequence of moves, including forced moves, and often involving a
4669:
3976:
3940:
3929:
3890:
2583:. Two bishops are able to control the diagonals of both colors. In
1838:
29284:
My System & Chess Praxis: His Landmark Classics in One Edition
28968:
Chess Opening Essentials: 1.d4 d5 / 1.d4 Various / Queen's Gambits
27857:
The Secrets of the Russian Chess Masters: Fundamentals of the Game
23911:
23909:
23907:
18603:
To defeat a much higher-ranked player, especially a titled player.
16763:
to denote one play of either White or Black. Thus equal to half a
15132:
or on an adjacent file to challenge or threaten its potential for
10603:
10590:
9435:
is correct when another piece is involved, but this usage is rare.
8470:
in which there is an early, voluntary exchange of pawns or pieces.
8344:
position where the king is blocked on both sides by its own rooks.
6814:
that seems determined to give itself up, typically to bring about
3753:
Caïssa, the patron goddess of chess (author unknown, 19th century)
876:
A move or a plan that is not in accordance with the principles of
30505:
28547:
Chess Strategy for Club Players: The Road to Positional Advantage
20307:
The general principle that rooks usually should be placed behind
18711:
The expression "the second player" is sometimes used to refer to
18349:. This is usually performed in a more subtle manner than that of
18281:
permitted to move, because the piece it is pinned to is the king.
17365:
17308:
14518:
that improve upon previous play or previously published analysis.
7241:
A game that is ended by both players' accepting a draw. See also
2675:
The designation for the player who moves second, even though the
2116:
on a rank, file, or diagonal so that if the middle piece moves a
28565:
The Chess Artist: Genius, Obsession, and the World's Oldest Game
27654:
22995:. "A lot of wood came off the board" conveys that several piece
21874:
A position where it is unclear who (if anyone) has an advantage.
21769:
in which either player would lose if it were their turn to move.
16096:
for an example of an opening leading to an extended pawn center.
14857:. The most common pairing methods used in chess tournaments are
11299:
9091:
The expression "the first player" is sometimes used to refer to
5815:
and a disadvantage. Corresponding squares usually occur in pawn
5452:(1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4?!), an example of coffeehouse play
3721:, an opening line, a tactic, or a previously published analysis.
30972:
23904:
17112:
Black has accepted the "poisoned" b2-pawn with 8...Qxb2 in the
16665:
for one or two pawns for greater pawn mobility as compensation.
15112:
White with a passed pawn on b7. Black has a passed pawn on g6.
14028:
An international team chess tournament organized biennially by
9647:
Metaphorical; a hypothetical player who always plays perfectly.
9555:
5797:
30126:
29536:
Mathematics and Chess: 110 Entertaining Problems and Solutions
27917:"Wesley So at top of Wijk standings going into weekend rounds"
25597:
United States Chess Federation 2003, pp. xxvii, 29, 34, 64, 69
18817:
for looking at a series of moves without capture or pawn move.
12078:, so that it will move. Kicking a piece may lead to gaining a
9719:
by White playing Bxh7+ or by Black playing ...Bxh2+ against a
7045:
Once the e4-bishop moves, it is discovered check by the rook.
6838:
from their original squares to squares where they can be more
6413:
versus poor defensive play. A crushing move is a decisive one.
5758:, an unintended duplicate solution, or a refutation. See also
304:
265:
since the pinned piece cannot legally move out of the line of
30425:
29348:
Pandolfini's Endgame Course: Basic Endgame Concepts Explained
17171:
11401:. The participants were selected from the top players of the
8735:
5800:. Typically, one move is transmitted in every correspondence.
4464:. A king "in the center" can refer to an uncastled king on a
1535:
and that cannot be advanced with the support of another pawn.
35:
30214:
Secrets of Modern Chess Strategy: Advances Since Nimzowitsch
22314:
A pawn or square that can be attacked and is hard to defend.
21091:
and team tournaments. The assignment of opponents is called
14885:
remained the practice in several parts of Europe long after
13476:, but the name is now also applied to similar setups in the
9033:. A specific file can be named either using its position in
5583:
for two or three pawns, the pawns would be the compensation.
30490:
29911:
100 Chess Master Trade Secrets: From Sacrifices to Endgames
29575:
Chess Metaphors: Artificial Intelligence and the Human Mind
28411:
27629:
27627:
27479:
27477:
26256:
26254:
26172:
26170:
26104:
26102:
26051:
26049:
26047:
26037:
26035:
26007:
26005:
25995:
25993:
25781:
25779:
25388:
25386:
15292:
A pawn move that attacks an enemy pawn in order to open up
13752:
The ability of a piece(s) to move around the board. Having
12988:
11413:
to determine who is eligible for the Candidates Tournament.
8770:
8744:
8738:
8726:
8723:
8703:
8697:
8685:
8682:
6232:, for example the Greco Counter Gambit, usually called the
5579:
there may be a gain in development, or if a minor piece is
5539:, where White's opening setup mirrors Black's setup in the
2587:, two bishops are considered to have an advantage over two
385:, lacking support and difficult to defend, or strong if it
29932:
New Art of Defence in Chess: chess defence tactics classic
24605:
24603:
24601:
24267:
24265:
16749:
To make a move intuitively and without analyzing the move.
14454:, and many others. The Open Game is also referred to as a
12495:
and in later descriptive notation to avoid confusion with
6296:. The term was popular in London in the late 19th century.
5028:
that begins with the moves 1.d4 d5. It is also known as a
2627:. A situation in which one player has only a light-square
28375:
Players and Pawns: How Chess Builds Community and Culture
28102:
David, Omid E.; Netanyahu, Nathan S.; Wolf, Lior (2016),
24599:
24597:
24595:
24593:
24591:
24589:
24587:
24585:
24583:
24581:
24354:
Higgins, Andrew. "Masters of Chess, Not Self-Promotion".
24237:
24235:
24068:
24066:
24064:
19714:, which are the calculations of more immediate plans and
13647:
Ideally, a miniature should not be spoiled by an obvious
12172:. Some of the most famous games featuring king hunts are
3749:
32159:
30394:
29263:
Aron Nimzowitsch 1928-1935: Annotated Games & Essays
27624:
27474:
26427:
26425:
26423:
26421:
26251:
26167:
26099:
26083:
26081:
26079:
26044:
26032:
26002:
25990:
25776:
25566:
25564:
25562:
25383:
25261:
25259:
25039:
25037:
24142:
Chess: A Fortissimo Zuckertort? It's a Kevitz Blitzkrieg
24098:
24096:
23620:
20204:
when making a move that no longer imitates White's move.
19845:
A ruse or trick played from a position that is inferior.
19726:
An effective and well-placed piece or pawn; a potential
18577:
or short algebraic notation (e.g. 1.Nf3), as opposed to
18451:, i.e. the a-file or h-file. Sometimes abbreviated "RP".
17680:(QBP) for a pawn on the a-, b-, or c-file, respectively.
17262:. These typically require deep positional understanding
12725:
A position vulnerable to opponent attacks because it is
12359:, i.e. the b-file or g-file. Sometimes abbreviated "NP".
12236:(KRP) for a pawn on the f-, g-, or h-file, respectively.
10154:(rank one for White; rank eight for Black). Also called
7466:(rank eight for White; rank one for Black). Also called
7319:
A proposal by a player to the opponent that the game be
2615:, i.e. the c-file or f-file. Sometimes abbreviated "BP".
1432:. By far, the most famous chess-playing "automaton" was
844:
Written commentary on a game or a position using words,
28679:
Start Playing Chess!: Learn the Rules of the Royal Game
27509:
27507:
27402:
27400:
27359:
27357:
27355:
27353:
27351:
27349:
27347:
27255:
27253:
27137:
27135:
27080:
27078:
27076:
27074:
26760:
26758:
26756:
26754:
26752:
26661:
26659:
26657:
26554:
26552:
26322:
26320:
26318:
26316:
26314:
26295:
26293:
25971:
25969:
25833:
25831:
25829:
25827:
25409:
25407:
25031:
Hooper & Whyld 1992, p. 106; Pandolfini 1996, p. 89
24874:
24872:
24870:
24868:
24617:
24615:
24544:
24542:
24395:
24393:
24391:
24262:
23953:"CHESS Magazine: Basque Chess – does it work for you?!"
23897:
23895:
23893:
23891:
23889:
20943:
The allowed time to play a game, usually measured by a
17387:
rather than in actual play, can be termed problem-like.
16578:
An abbreviation for the Professional Chess Association.
14837:
when recording chess positions in English; a lowercase
9565:(usually of a pawn) used to gain an early advantage in
7307:
A type of chess handicap where one player (Black in an
6268:(e.g. 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 and now 4...Bc5
6264:(1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4?!); and many lines of the
4540:
in particular benefit from being centralized. Antonym:
3565:
and therefore freedom of movement, or the opening of a
1531:
that is behind a pawn of the same color on an adjacent
377:
that is on the opponent's half of the board (the fifth
30069:
Dynamic Chess Strategy: Extended & Updated Edition
28517:
28315:
How to Get Better at Chess: Chess Masters on Their Art
26927:
26808:
26806:
26642:
Seirwan & Silman 2005, p. 246; Horton 1959, p. 147
24945:"FIDE Laws of Chess taking effect from 1 January 2018"
24578:
24502:
24500:
24232:
24225:
24223:
24061:
24054:
24052:
24033:
24031:
24029:
23702:
23700:
23698:
23696:
23694:
23692:
21107:", although there are well-known exceptions, such as "
18351:
Curt von Bardeleben walking out of the tournament hall
17770:
A move that does not attack or capture an enemy piece.
14766:
coined the term and was a proponent of overprotection.
13651:
by the losing side. A miniature may also qualify as a
13096:, when the term "piece" is used as exclusive of pawns.
9464:
due to the stronger side's inability to make progress.
9164:
A weak or easily defeated player or players. See also
8384:, the immediate goal for Black is to achieve equality.
7207:. The other ways that a game can end in a draw are by
3489:, but in simplified positions computer analysis in an
1137:
Refers to a maneuver of several separate moves by the
1112:
A type of tournament without a fixed amount of rounds.
29638:
The Chess Endgame Study: A Comprehensive Introduction
26418:
26076:
25983:
25981:
25559:
25256:
25034:
24629:
24627:
24093:
17718:
at the start of the game. Sometimes abbreviated "QR".
17648:
at the start of the game. Sometimes abbreviated "QN".
17605:
at the start of the game. Sometimes abbreviated "QB".
16088:
school introduced some new ideas. Often shortened to
14753:, or required to abandon one of its defensive duties.
12327:
A piece that may move to any nearest square not on a
12274:
at the start of the game. Sometimes abbreviated "KR".
12204:
at the start of the game. Sometimes abbreviated "KN".
12150:
at the start of the game. Sometimes abbreviated "KB".
9675:
The highest title a chess player can attain (besides
8729:
8720:
8717:
8694:
8688:
8679:
8676:
8572:), queen, and possibly other pieces. Also known as a
4496:
on the king's file (e-file) or queen's file (d-file).
3683:
in the endgame by providing protective cover against
30165:
30147:
28768:(second ed.), Oxford: Oxford University Press,
27504:
27397:
27344:
27250:
27247:
Hooper & Whyld 1996, p. 373; Silman 1999, p. 441
27132:
27071:
26749:
26654:
26611:
26609:
26549:
26311:
26290:
25966:
25824:
25404:
24865:
24612:
24539:
24388:
23886:
23616:
22422:
by the other player, the other player exceeding the
20311:, either one's own or one's opponent's. Named after
19003:
A casual or "pickup" game, usually played without a
17668:, i.e. the d-file. Sometimes abbreviated "QP". Also
13500:. Standards vary, but a master will usually have an
12224:, i.e. the e-file. Sometimes abbreviated "KP". Also
8741:
8700:
7091:, control of all movement squares of an enemy piece.
6718:
1. A move or plan to meet the opponent's
4480:. The king's file (e-file) or queen's file (d-file).
3545:. Historically this was established by reference to
3485:. Historically this was established by reference to
2759:
is sometimes used to describe a quick attack on the
345:
A way to decide the result of an unfinished game. A
26803:
24939:
24937:
24935:
24933:
24931:
24929:
24497:
24441:
24439:
24220:
24049:
24026:
23689:
22158:
16695:– for example, "White is up two pieces for a rook."
13890:("names"), or it may be short for the Latin phrase
12390:
ends on a different square and needs only 63 moves.
11437:Early 19th-century chess literature classified all
9840:Some of the best players in chess history, such as
8732:
8691:
8568:that simultaneously attacks the enemy king (giving
5543:. In such openings, White necessarily has an extra
1513:A situation in which a player is under threat of a
30325:Young, Franklin Knowles; Howell, Edwin C. (1894),
29695:
28661:Forcing Chess Moves: The Key to Better Calculation
28305:
28101:
25978:
24624:
23915:Fischer, Margulies, & Mosenfelder 1982, p. 103
17734:are on at the start of the game (the a- through d-
16592:level at which a player performed in a particular
13610:reference. Often the edition is also given, as in
12606:1. A sequence of moves, usually in the
12290:are on at the start of the game (the e- through h-
12082:, or may force the opponent to concede control of
9334:: 1.f3 e5 2.g4 Qh4# (or minor variations on this).
8670:. The Italian word ("little flank") is pronounced
8353:
6409:Slang for a quick win, especially an overwhelming
5591:A move that seems likely to have been played by a
4574:a win or a draw from a lost position. Also called
308:Envelope used for the adjournment of a match game
26606:
26358:"Chandler Cornered · 200 Miniatures Games part 2"
25461:
25459:
25457:
25455:
24318:
24316:
22294:An abbreviation for the World Chess Championship.
22097:
21783:(less commonly seen with other pieces) to lose a
20812:in which every game must begin with a particular
17254:in which the lost material is not regained via a
13075:. The primary distinction of major pieces versus
11910:. A bishop so developed is characteristic of the
10696:A move that is not the best, but not as bad as a
10656:A position in a game that is a consequence of an
6364:An arrangement of the results of every game in a
4984:). It is generally characterized by interlocking
3705:Each side has one minute to make all their moves.
2138:British Chess Federation, the former name of the
1775:White has a bad bishop, Black has a good bishop (
1497:A checkmate delivered by a rook or queen along a
32534:
30183:
29518:Weapons of Chess: An Omnibus of Chess Strategies
28187:Counterplay: An Anthropologist at the Chessboard
27189:
27187:
27177:
27175:
25209:
25207:
24982:
24980:
24978:
24976:
24974:
24926:
24436:
23686:United States Chess Federation 2003, pp. 84, 282
23259:
23077:
22514:
21892:
21589:
21195:
21157:
20788:, for example "The text is inferior as it allows
20381:
19868:
19159:
18629:1. The recorded moves in a game. See
17847:
16771:
16117:
15689:
15315:
14897:
14036:
13559:Playstyle characterized by a willingness to win
13100:
12790:
11523:
10749:
10187:
9866:
9752:on which only one player has pawns. Also called
8825:
8535:
7923:
7524:
6872:
6472:
5845:
5086:
4040:
3142:
3117:2. An assignment in team chess, e.g.
2767:
2221:
2124:other than a check) will be delivered. See also
1849:
1539:
1204:
923:
432:
30372:
30351:
30306:
29221:Deep Blue: An Artificial Intelligence Milestone
29119:
28835:
28528:U.S. Chess Federation's Official Rules of Chess
28415:; Margulies, Stuart; Mosenfelder, Donn (1982),
24514:
24512:
24466:
24464:
24462:
24460:
24297:
24295:
23870:
23868:
23866:
23864:
23862:
23860:
22938:
22403:
21123:of all the games in a tournament, usually with
20985:). The most important time delays in chess are
20850:that has not been played before. Abbr. TN or N.
19770:1. A "strongpoint defense" means an
18897:threat or technical challenge for the opponent.
14637:
11930:where one or both players have Italian bishops.
11926:. "Italian" may be used as an adjective for an
11352:
10743:Time control § Increment and delay methods
9701:. Originally it referred to such games between
9342:A sequence of two or more moves culminating in
3916:(0-0-0). Castling cannot be done in reply to a
3645:. When it becomes a player's turn to move, the
29716:
29572:
29022:
25452:
25380:, Vol. 56, issue 11. November 2001. pp. 22–25.
24313:
23762:
23760:
23664:
23662:
23660:
23658:
17354:
17126:An unprotected pawn that, if captured, causes
15128:that has no pawn of the opposite color on its
11497:with no pawn of the same color on an adjacent
11481:Pawn structure § Queen's Gambit – Isolani
9705:, but the term can now refer to any such game.
6654:before either side would have a chance to win.
3832:. The participants are the top players of the
3569:by the advance or capture of a pawn. See also
32196:
30410:
29744:Paul Morphy and the Evolution of Chess Theory
28962:
28926:The Simon & Schuster Pocket Book of Chess
27417:"Capablanca vs. Maróczy, Lake Hopatcong 1926"
27184:
27172:
25204:
24971:
24641:
24639:
22953:
20816:specified by the organizers, for example the
18541:, usually used to describe a sacrifice for a
14032:. Each team represents a FIDE member country.
13940:
13790:The sequence of moves one chooses to play an
11421:An abbreviation for isolated queen pawn. See
11345:
11302:International Correspondence Chess Federation
10604:International Correspondence Chess Federation
10591:International Correspondence Chess Federation
9697:A game in which the players agree to a quick
9615:tournaments, the game score is recorded on a
9079:The slight (by most accounts) advantage that
8629:
8542:
7919:is possible only on the next move. Abbr. e.p.
7311:) has only to draw in order to win the match.
4876:
3828:, the third and last qualifying cycle of the
3092:A very bad move, an oversight (indicated by "
2617:
50:. For a list of unorthodox chess pieces, see
29162:Moore, Cristopher; Mertens, Stephan (2011),
29161:
27896:Devious Chess: How to Bend the Rules and Win
27669:Goichberg, Jarecki & Riddle 2010, p. 329
27579:]. Vol. 14. Belgrade. pp. 8–9.
25098:
25096:
25094:
24509:
24457:
24292:
23857:
23750:
23748:
19019:Describes a strategy that requires too many
18931:play with simplified positions. Also called
13587:A position or series of moves that leads to
11405:. The top ranking players qualified for the
11309:
9238:f-, g-, and h-files. Distinguished from the
7109:); or by different pieces, for example in a
6842:. Development of one's pieces is one of the
6698:away from its defensive position. See also
6211:(1.e4 e5 2.f4 d5), a gambit response to the
4701:An in-person, local chess play organization.
2190:. The second edition (1989) is often called
30324:
29278:
29257:
29236:
28754:
28163:
27999:Zurich International Chess Tournament, 1953
26996:United States Chess Federation 2003, p. 337
26791:United States Chess Federation 2003, p. 202
25722:
23757:
23655:
23007:A weak chess player, also referred to as a
22303:
21167:over the course of a tournament. Abbr. TPR.
21096:
19857:
19629:. A stalemate results in an immediate draw.
17560:
16627:
14858:
14801:it, but I couldn't find it over the board."
14629:
13665:Glossary of chess problems § miniature
12416:
9437:
9330:The shortest possible chess game ending in
8817:
7287:played with the intent of drawing the game.
7228:
6382:
6381:for a loss, and ½ for a draw. (In a double
6370:
6280:The defending side's own aggressive action.
5841:that responds to an attack by the opponent.
5693:has left their pieces in poor positions or
4006:
1475:(the rank on which the pieces stand in the
32203:
32189:
30417:
30403:
30333:
29611:
29512:
29491:
29470:
29449:
29428:
29405:
29384:
29363:
29342:
28586:Joseph Henry Blackburne: A Chess Biography
28259:
28184:
28119:
28093:Cranston, Adam. (2017). "Heatwave Chess".
28053:
27847:
27589:: CS1 maint: location missing publisher (
26470:
25754:
25716:
24636:
24410:"Chess Corner – Chess Tutorial – Castling"
24193:Haworth, G. M. (2005) 6-man chess solved.
23560:
23552:
21132:Zurich International Chess Tournament 1953
18255:
17136:
14670:
13935:, which is used internationally. Formerly
13630:The part of a chess game that follows the
11406:
10615:
10577:
9425:the tactic is often specifically called a
6647:
4533:
3833:
3813:
3509:move found in standard reference books on
3465:on c3 or c6 to set up the mating position.
30268:
30054:
29964:
29551:
29223:, Springer Science & Business Media,
29143:
29086:Opening Repertoire: The Fianchetto System
28220:
27993:
27826:
27567:
27334:"How the Chess Set Got Its Look and Feel"
26901:"What are premoves and how do they work?"
26119:"Kasparov vs. Topalov, Wijk aan Zee 1999"
25673:
25091:
24645:United States Chess Federation 2003, p. 8
23745:
22915:
22390:
19060:
18805:
18453:
18172:
17730:. The side of the board (board-half) the
17435:
17379:An elegant and counterintuitive tactical
17162:
16615:
14842:
14779:
13936:
13543:. Gaining a material advantage is called
13493:
12484:
12286:. The side of the board (half-board) the
12058:) is a serious breach of chess etiquette.
10673:
10526:
9181:
9038:
8788:
8381:
7516:with a small number of pieces, providing
7421:reference. Also a classification system (
7216:
7113:when the moved piece also makes a threat.
7059:
6785:invented the demonstration board in 1857.
5779:
5602:
5475:is a typical example of coffeehouse play.
4884:
4029:
2687:
70:; for a list of chess-related games, see
27:List of terms used in Western chess games
32210:
30250:
30084:
30033:
30012:
30000:
29982:
29674:
29653:
29632:
29590:
29533:
29321:
28878:
28712:
28622:
28601:
28492:
28471:
28432:
28228:(second ed.), Russell Enterprises,
28142:
28092:
27927:
25712:. Philosophical Library. pp. 76–77.
25275:"En prise (Chess Term)" by Edward Winter
22442:for the other player. In a tournament a
22431:
21088:
21067:
21030:
20902:Tie-breaking in Swiss-system tournaments
20888:
20336:
19657:
18937:
18696:
18644:
18605:
17441:
17345:
17332:
16094:King's Indian Defense, Four Pawns Attack
15679:King's Indian Defense, Four Pawns Attack
14619:. Describes when one player has castled
14515:
14498:
13959:
13841:
13659:is a famous example. Sometimes called a
13514:
12772:
12542:A form of chess with an extremely short
12402:. A tournament conducted as a series of
12361:
11410:
11384:
11357:
11281:
11210:
11204:
10497:, creating a potent attack. Also called
10489:A player's light-square and dark-square
9314:
7224:
6767:
6450:
5802:
5730:
4763:
4668:
4448:. The four squares in the middle of the
3818:
3809:
3748:
3651:
3518:
2591:, or a knight and a bishop. Also called
782:
346:
303:
30307:Wilson, Fred; Alberston, Bruce (2012),
30057:The Student's Arabic–English Dictionary
29890:The Wisest Things Ever Said About Chess
29701:No Regrets • Fischer–Spassky 1992
29218:
29004:
28899:
28817:
28733:
28694:
28580:
28562:
28544:
28450:
28241:
28032:
27948:
27678:Evans, Silman & Roberts 1991, p. 91
25882:Lombardy & Daniels 1977, pp. 10, 11
25748:
25701:
24807:
24789:Seirawan & Silman 1994, pp. 44, 149
24187:
23143:
22961:A women-only chess title ranking below
22937:A women-only chess title ranking below
22923:A women-only chess title ranking below
22769:
22762:
22741:
22734:
22601:
22594:
22573:
22566:
21557:With 4...Nbd7 Black sets a trap in the
21450:
21443:
21373:
21352:
21338:
21303:
21268:
21247:
21164:
20874:
20622:
20601:
20545:
20531:
20524:
20517:
20454:
20433:
20046:
20011:
19976:
19948:
19639:
19540:
19400:
19393:
19330:
19309:
19302:
19239:
19232:
19211:
18953:
18574:
18307:
18168:
17791:
17301:
17244:
17170:This is a popular computer-processible
17148:, the best-known of these being in the
17005:
16942:
16921:
16914:
16907:
16844:
16830:
16823:
16681:
16323:
16316:
16260:
16239:
16204:
15944:
15923:
15916:
15874:
15818:
15762:
15755:
15741:
15570:
15563:
15542:
15500:
15458:
15437:
15374:
15367:
15005:
14963:
14786:
14277:
14270:
14249:
14242:
14123:
14116:
14095:
14088:
13932:
13854:An abbreviation sometimes used for the
13803:
13341:
13320:
13313:
13257:
13236:
13180:
13173:
13152:
12580:
12492:
11959:
11907:
11903:
11764:
11757:
11694:
11680:
11666:
11659:
11596:
11575:
11327:
10990:
10983:
10962:
10920:
10892:
10871:
10808:
10801:
10358:
10351:
10288:
10260:
10123:The dots indicate holes. (Evans, 1967)
9981:
9960:
9946:
9932:
9707:
9608:
9603:. The record of a game in some form of
9496:A game that is not played as part of a
9071:
9034:
8919:
8912:
8905:
8898:
8891:
8884:
8877:
8870:
8752:in English, while its name sounds like
8484:
8178:
8157:
8150:
8087:
8073:
8003:
7982:
7975:
7786:
7779:
7758:
7751:
7611:
7604:
7583:
7576:
6931:
6834:The movement of non-pawn pieces in the
6797:
6787:
6517:
6304:To protect a piece or control a square.
6100:
6093:
6072:
6065:
5932:
5925:
5904:
5897:
5784:
5327:
5320:
5257:
5243:
5236:
5166:
5159:
5138:
4323:
4316:
4295:
4288:
4127:
4120:
4099:
4092:
3306:
3285:
3271:
3257:
3250:
3243:
2889:
2868:
2847:
2392:
2329:
2126:
1647:
1598:
982:
617:
561:
540:
512:
269:(as moving it would expose the king to
14:
32535:
30286:
30208:
30105:
29947:
29926:
29905:
29884:
29869:What It Takes to Become a Chess Master
29863:
29842:
29821:
29803:
29780:
29759:
29741:
29197:
29101:
29068:Google It: Total Information Awareness
29047:
28781:
28676:
28658:
28640:
28205:Complete Guide to Correspondence Chess
28074:
27911:
27872:
25707:
25633:
24111:
23346:
23304:
22966:
22962:
22924:
22748:
22580:
22347:
22335:
22119:
21429:
21254:
21141:
21095:, with the most popular systems being
20836:
20608:
20440:
20260:
20247:
20039:
19941:
19785:A square on a player's 4th or greater
19731:
19407:
19218:
18699:. The second also used to assist with
18203:
18039:
17899:
17789:when recording chess moves in English.
17509:when recording chess moves in English.
16970:
16956:
16589:
16330:
16169:
15930:
15811:
15549:
15381:
15190:
14714:
14656:. One orthogonal square separation is
14601:
14546:position. Sometimes several different
14504:
14256:
14102:
13837:when recording chess moves in English.
13744:able to advance without becoming weak.
13501:
13327:
13159:
12686:
12571:
12556:
12392:
11985:when recording chess moves in English.
11771:
11582:
11503:
11402:
11235:Draw (chess) § Draws in all games
10997:
10815:
10661:
10344:
10316:
10151:
9172:
8801:
8641:
8521:
8456:is giving up a rook for a minor piece.
8164:
7989:
7765:
7667:
7590:
7443:
7320:
7110:
6917:
6775:
6437:
6079:
5911:
5760:Glossary of chess problems § cook
5334:
5145:
4691:originates. Modern clocks are digital.
4302:
4218:
4211:
4204:
4197:
4106:
4013:
3550:
3490:
3292:
1793:that is hemmed in by the player's own
1476:
1463:when recording chess moves in English.
1263:
1256:
1169:
1129:
645:
505:
32184:
30398:
30166:van de Oudeweetering, Arthur (2016),
30148:van de Oudeweetering, Arthur (2014),
29179:
29083:
28983:
28941:
28920:
28799:
28351:
28330:
28280:
28202:
28017:The British Chess Magazine, Volume 15
28014:
27966:
27331:
27108:International Chess Federation (FIDE)
25679:
23677:United States Chess Federation, p. 72
23381:
23374:
23367:
23360:
23353:
23339:
23332:
23325:
23318:
23311:
23295:
23136:
23129:
23122:
23113:
22979:
22890:
22776:
22755:
22727:
22720:
22713:
22706:
22699:
22692:
22685:
22678:
22671:
22664:
22657:
22650:
22643:
22636:
22629:
22622:
22615:
22608:
22587:
22559:
22550:
22471:
22448:
22170:
22111:
21972:
21965:
21958:
21951:
21944:
21937:
21928:
21655:
21648:
21641:
21634:
21625:
21457:
21436:
21422:
21415:
21408:
21401:
21394:
21387:
21380:
21366:
21359:
21345:
21331:
21324:
21317:
21310:
21296:
21289:
21282:
21275:
21261:
21240:
21231:
21100:
20905:
20629:
20615:
20594:
20587:
20580:
20573:
20566:
20559:
20552:
20538:
20510:
20503:
20496:
20489:
20482:
20475:
20468:
20461:
20447:
20426:
20417:
20074:
20067:
20060:
20053:
20032:
20025:
20018:
20004:
19997:
19990:
19983:
19969:
19962:
19955:
19934:
19927:
19920:
19913:
19904:
19587:
19421:
19414:
19386:
19379:
19372:
19365:
19358:
19351:
19344:
19337:
19323:
19316:
19295:
19288:
19281:
19274:
19267:
19260:
19253:
19246:
19225:
19204:
19195:
18959:
18613:
18464:
18419:. This can allow the rook to treat a
18046:
18018:
18011:
17934:
17927:
17906:
17883:
17682:
17338:
17264:and are often overlooked by computers
17012:
16998:
16991:
16984:
16977:
16963:
16949:
16935:
16928:
16900:
16893:
16886:
16879:
16872:
16865:
16858:
16851:
16837:
16816:
16807:
16651:
16640:Usually refers to an important chess
16580:
16498:A situation where both opponents are
16344:
16337:
16309:
16302:
16295:
16288:
16281:
16274:
16267:
16253:
16246:
16232:
16225:
16218:
16211:
16197:
16190:
16183:
16176:
16162:
16153:
15951:
15937:
15909:
15902:
15895:
15888:
15881:
15867:
15860:
15853:
15846:
15839:
15832:
15825:
15804:
15797:
15790:
15783:
15776:
15769:
15748:
15734:
15725:
15677:White has a large pawn center in the
15577:
15556:
15535:
15528:
15521:
15514:
15507:
15493:
15486:
15479:
15472:
15465:
15451:
15444:
15430:
15423:
15416:
15409:
15402:
15395:
15388:
15360:
15351:
15012:
14998:
14991:
14984:
14977:
14970:
14956:
14949:
14942:
14933:
14862:
14520:
14490:
14284:
14263:
14235:
14228:
14221:
14214:
14207:
14200:
14193:
14186:
14179:
14172:
14165:
14158:
14151:
14144:
14137:
14130:
14109:
14081:
14072:
13731:
13348:
13334:
13306:
13299:
13292:
13285:
13278:
13271:
13264:
13250:
13243:
13229:
13222:
13215:
13208:
13201:
13194:
13187:
13166:
13145:
13136:
12863:
12856:
12849:
12842:
12835:
12826:
12422:
11949:
11785:
11778:
11750:
11743:
11736:
11729:
11722:
11715:
11708:
11701:
11687:
11673:
11652:
11645:
11638:
11631:
11624:
11617:
11610:
11603:
11589:
11568:
11559:
11011:
11004:
10976:
10969:
10955:
10948:
10941:
10934:
10927:
10913:
10906:
10899:
10885:
10878:
10864:
10857:
10850:
10843:
10836:
10829:
10822:
10794:
10785:
10379:
10372:
10365:
10337:
10330:
10323:
10309:
10302:
10295:
10281:
10274:
10267:
10253:
10246:
10239:
10232:
10223:
10023:
10016:
10009:
10002:
9995:
9988:
9974:
9967:
9953:
9939:
9925:
9918:
9911:
9902:
8861:
8753:
8458:
8185:
8171:
8143:
8136:
8129:
8122:
8115:
8108:
8101:
8094:
8080:
8066:
8059:
8052:
8045:
8038:
8031:
8024:
8017:
8010:
7996:
7968:
7959:
7793:
7772:
7744:
7737:
7730:
7723:
7716:
7709:
7702:
7695:
7688:
7681:
7674:
7660:
7653:
7646:
7639:
7632:
7625:
7618:
7597:
7569:
7560:
7128:
6945:
6938:
6924:
6908:
6531:
6524:
6508:
6422:
6353:
6107:
6086:
6058:
6051:
6044:
6037:
6030:
6023:
6016:
6009:
6002:
5995:
5988:
5981:
5974:
5967:
5960:
5953:
5946:
5939:
5918:
5890:
5881:
5348:
5341:
5313:
5306:
5299:
5292:
5285:
5278:
5271:
5264:
5250:
5229:
5222:
5215:
5208:
5201:
5194:
5187:
5180:
5173:
5152:
5131:
5122:
5079:
4960:on which White and Black each have a
4847:. Classical ideas were challenged by
4330:
4309:
4281:
4274:
4267:
4260:
4253:
4246:
4239:
4232:
4225:
4190:
4183:
4176:
4169:
4162:
4155:
4148:
4141:
4134:
4113:
4085:
4076:
3566:
3341:
3334:
3327:
3320:
3313:
3299:
3278:
3264:
3236:
3229:
3222:
3215:
3208:
3201:
3194:
3187:
3178:
2945:
2938:
2931:
2924:
2917:
2910:
2903:
2896:
2882:
2875:
2861:
2854:
2840:
2833:
2826:
2819:
2812:
2803:
2413:
2406:
2399:
2385:
2378:
2371:
2364:
2357:
2350:
2343:
2336:
2322:
2315:
2308:
2301:
2294:
2287:
2280:
2273:
2266:
2257:
2117:
1999:
1992:
1985:
1978:
1971:
1964:
1957:
1950:
1943:
1936:
1929:
1922:
1915:
1908:
1901:
1894:
1885:
1776:
1675:
1668:
1661:
1654:
1640:
1633:
1626:
1619:
1612:
1605:
1591:
1584:
1575:
1507:
1284:
1277:
1270:
1249:
1240:
975:
968:
959:
790:
756:
652:
638:
631:
624:
610:
603:
596:
589:
582:
575:
568:
554:
547:
533:
526:
519:
498:
491:
484:
477:
468:
30271:Chess!: A Fun Game to Learn and Play
30229:
30134:, Random House Puzzles & Games,
30063:
29476:Pandolfini's Ultimate Guide to Chess
29299:
29148:, Random House Puzzles & Games,
28860:
28390:
28372:
28129:, Random House Puzzles & Games,
27893:
27813:Waitzkin & Waitzkin 1995, p. 159
27372:
26347:Waitzkin & Waitzkin 1995, p. 187
24813:Boost Your Chess 1: The Fundamentals
23547:, the first qualifying cycle of the
23537:
23051:
22943:
22929:
22876:Wing Gambit in the Sicilian Defense
22204:. A position with no white or black
20986:
20274:
19759:
19665:
19631:
19547:, also known as the Spanish Opening.
19079:
19064:
18814:
18670:To prevent unfair advantage when an
18591:
18563:, especially when applied to a pawn.
18367:
17827:
17235:
17228:
17127:
16632:
16588:A number reflecting the approximate
16519:
15309:
15178:
14607:
12673:with eight squares (a1–h8 or h1–a8).
12468:
12369:
12238:
12180:, and Kasparov–Topalov. Also called
11429:
11315:Abbr. IGM. The original name of the
11253:
11230:
10644:A move that is not permitted by the
10493:placed so that they occupy adjacent
9264:and typified by play on one or both
9186:
9050:
8760:
7504:
7472:
7308:
7233:
7220:
7175:
6856:
6819:
6772:Wouter Mees at a demonstration board
6318:
6289:
5699:
5619:
5066:
5050:
5010:
4992:positions with few opportunities to
4976:. A closed game has few open lines (
4940:Time (consumed or remaining) on the
4854:2. A game using a longer
4454:
3692:
3673:
1187:
877:
358:
29703:, International Chess Enterprises,
29065:
28845:Drawing on Art: Duchamp and Company
28741:, International Chess Enterprises,
27202:Article 9.6.2 in FIDE Laws of Chess
27169:, Outlook Business, 31 October 2009
27041:Hooper & Whyld 1996, pp. 331–32
26773:Waitzkin & Waitzkin 1995, p. 83
25538:Article 9.6.1 in FIDE Laws of Chess
24995:Hooper & Whyld 1996, pp. 102–03
24968:Article 5.2.2 in FIDE Laws of Chess
24310:Judovitz & Duchamp 2010, p. 137
22899:
21005:. Having very little time on one's
20822:
20802:
20768:
20214:
19847:
19023:to complete, allowing the opponent
18877:
18769:
18731:
18420:
17833:
17801:classification codes introduced by
17750:
17625:
17463:
17455:
17429:
17407:
17276:
17222:
17114:Sicilian Defense, Najdorf Variation
16539:
16106:
16085:
15297:
14867:
14699:
14550:are possible. Examples include the
14473:
14410:
13770:that results in an unintended move.
13051:is a larger number of pawns on the
13006:. Usually luft is made by moving a
13003:
12691:
12643:
11919:
11133:
10650:
10626:An abbreviation for the older term
9689:
9676:
9612:
9484:itself as the innermost frame. The
9037:, a–h, or by using its position in
8499:The central sixteen squares of the
7333:
7049:
5044:
4848:
4840:
4653:
4628:
4028:An abbreviation sometimes used for
3922:
3802:
3778:
3611:
3445:
3062:
1514:
812:
24:
32365:Australian and New Zealand punting
30290:101 Questions on How to Play Chess
30055:Steingass, Francis Joseph (1884),
30018:Staunton's Chess-Player's Handbook
28189:, University of California Press,
27982:(1989 reprint by Chartwell Books,
27969:An Illustrated Dictionary of Chess
27804:Wilson & Alberston 2012, p. 10
27651:Seirawan & Silman 1994, p. 250
27642:Seirawan & Silman 1994, p. 127
27150:Seirawan & Silman 1994, p. 247
26800:Seirawan & Silman 1994, p. 245
26239:Seirawan & Silman 1994, p. 243
25855:Seirawan & Silman 1994, p. 242
25547:Seirawan & Silman 1994, p. 189
25213:Seirawan & Silman 1994, p. 241
24986:Seirawan & Silman 1994, p. 240
24470:Seirawan & Silman 1994, p. 239
24175:Seirawan & Silman 1994, p. 100
23874:Seirawan & Silman 1994, p. 238
23668:Seirawan & Silman 1994, p. 237
23521:
23057:
22218:
22194:
21779:A technique used in king and pawn
21148:
21113:
21049:
20990:
20751:. Such a situation differs from a
20362:
20361:, one may wish to lose a tempo by
19690:
19645:
19028:
18542:
18497:
18359:
18247:
17453:that is supported by another pawn.
17210:
17157:
16709:; or when a piece is attacked and
16602:
16459:
14593:
14386:French Defense, Exchange Variation
13840:2. An abbreviation for
13833:1. Symbol used for the
13797:
13697:
13016:
12999:
12967:
12675:
12657:
12567:
12536:
12479:The symbol sometimes used for the
12459:
12445:
11995:1. An important square.
11476:
11294:
11180:
11163:
10483:
10166:
9724:
9431:
9322:
9124:
8807:
8493:
8394:
7212:
6725:2. Part of the name of
6464:
6326:
5677:
5649:
5643:
5625:
5521:
4925:
4642:
4596:. The attacked king is said to be
4000:
3965:
3956:
3668:
3627:
2707:
2644:
2547:is a well-known example. See also
2540:
1181:
1175:
1163:
1114:
54:; for a list of terms specific to
25:
32564:
30646:
29146:The Chess Kid's Book of Checkmate
28847:, University of Minnesota Press,
28498:Shall We Play Fischerandom Chess?
28419:, Random House Publishing Group,
28095:Hammersmith Chess Club Newsletter
28040:, Carroll & Graf Publishers,
27444:van de Oudeweetering 2014, p. 193
26137:van de Oudeweetering 2014, p. 220
25639:The Most Valuable Skills in Chess
25493:Byrne, Robert. "Pastimes; Chess".
25448:FICGS correspondence chess titles
25358:Lawrence & Alburt 2010, p. 88
25231:Alburt & Parr 2003, pp. 22–23
24681:Seirawan & Silman 1994, p. 42
23583:
23531:
23500:
23025:
22506:f-, g-, and h-files. Also called
22446:may be scored as a win. See also
22423:
22358:The light-colored squares on the
22076:
21765:A theoretical position of mutual
21062:
21017:
20982:
20978:
20324:
20293:An ineffective bishop, usually a
19804:
19529:
19108:
19033:
18913:
18869:
18840:
18819:
18775:
18761:
18373:
18339:
18273:
17840:
17819:
17758:
17383:, of the type generally found in
17259:
16725:
16719:
16647:Rook and pawn versus rook endgame
16555:
16053:French Defense, Advance Variation
14853:The assignment of opponents in a
14768:
14755:
14664:; multiple squares separation is
14532:
14000:, in extra moves, in time on the
13691:A smaller number of pawns on one
13669:
13052:
12977:rook and pawn versus rook endgame
12764:
12735:
12730:
12726:
12719:
12594:
12551:
12543:
12487:, mainly in older literature. An
12428:
11892:
11146:
10657:
10535:
10515:
10150:on which the pieces stand in the
9814:
9740:
9509:
9404:
9378:
9361:
9346:that the opponent cannot prevent.
9211:
9145:
8616:
8599:
8488:
8332:
7277:
7186:
6433:
5694:
5547:compared to Black. Also called a
4871:
4806:
4715:
4618:. A position in which a player's
4524:
3970:
3792:
3671:played with teams of two or more.
3659:
3634:
2738:
1489:
1145:where they end up as if they had
870:
861:
854:
382:
328:
275:
74:; for a list of terms general to
32158:
31829:List of strong chess tournaments
28477:Golombek's Encyclopedia of Chess
27807:
27798:
27789:
27780:
27771:
27762:
27753:
27744:
27735:
27726:
27717:
27708:
27699:
27690:
27681:
27672:
27645:
27636:
27615:
27606:
27597:
27561:
27552:
27543:
27534:
27525:
27516:
27495:
27486:
27465:
27456:
27447:
27438:
27429:
27409:
27388:
27366:
27325:
27316:
27307:
27298:
27289:
27280:
27271:
27262:
27241:
27232:
27223:
27214:
27205:
27196:
27153:
27144:
27123:
27114:
27096:
27087:
27062:
27053:
27044:
27035:
27026:
27017:
27008:
26999:
26990:
26981:
26972:
26963:
26954:
26945:
26936:
26918:
26893:
26884:
26875:
26866:
26851:
26842:
26833:
26824:
26815:
26794:
26785:
26776:
26767:
26740:
26731:
26722:
26713:
26704:
26695:
26686:
26677:
26668:
26645:
26636:
26627:
26618:
26597:
26588:
26579:
26570:
26561:
26540:
26537:van de Oudeweetering 2014, p. 13
26531:
26522:
26519:Znosko-Borovsky 2012, pp. 118–19
26513:
26504:
26495:
26461:
26452:
26443:
26434:
26406:
26397:
26388:
26379:
26350:
26329:
26302:
26281:
26272:
26263:
26242:
26233:
26224:
26215:
26206:
26197:
26188:
26179:
26158:
26149:
26140:
26131:
26111:
26090:
26067:
26058:
26023:
26014:
25957:
25948:
25939:
25930:
25921:
25903:
25894:
25885:
25876:
25867:
25858:
25849:
25840:
25815:
25806:
25797:
25788:
25664:
25655:
25627:
25618:
25609:
25600:
25591:
25582:
25573:
25550:
25541:
25532:
25523:
25514:
25505:
25486:
25477:
25468:
25441:
25416:
25395:
25370:
25367:Pandolfini 1992, pp. 56, 94, 118
25361:
25352:
25343:
25334:
25324:
25315:
25306:
25297:
25288:
25279:
25268:
25243:
25234:
25225:
25216:
25195:
25186:
25177:
25168:
25159:
25150:
25141:
25132:
25123:
25114:
25105:
25082:
25073:
25064:
25055:
25046:
25025:
25016:
25007:
24998:
24989:
24962:
24917:
24908:
24899:
24890:
24881:
24856:
24847:
24838:
24829:
24801:
24792:
24783:
24774:
24765:
24199:, 28 (3). p. 153. ISSN 1389-6911
23724:van de Oudeweetering 2014, p. 25
23619:
23590:
23559:to determine who goes on to the
23380:
23373:
23366:
23359:
23352:
23345:
23338:
23331:
23324:
23317:
23310:
23303:
23297:
23142:
23135:
23128:
23121:
23115:
22775:
22768:
22761:
22754:
22747:
22740:
22733:
22726:
22719:
22712:
22705:
22698:
22691:
22684:
22677:
22670:
22663:
22656:
22649:
22642:
22635:
22628:
22621:
22614:
22607:
22600:
22593:
22586:
22579:
22572:
22565:
22558:
22552:
22474:in such a way that the opposing
22463:
22253:
22205:
21971:
21964:
21957:
21950:
21943:
21936:
21930:
21853:
21811:
21793:
21771:
21654:
21647:
21640:
21633:
21627:
21456:
21449:
21442:
21435:
21428:
21421:
21414:
21407:
21400:
21393:
21386:
21379:
21372:
21365:
21358:
21351:
21344:
21337:
21330:
21323:
21316:
21309:
21302:
21295:
21288:
21281:
21274:
21267:
21260:
21253:
21246:
21239:
21233:
21183:
21043:
21006:
20995:
20965:). Hybrid schemes are used, and
20962:
20944:
20743:A position in which one or more
20628:
20621:
20614:
20607:
20600:
20593:
20586:
20579:
20572:
20565:
20558:
20551:
20544:
20537:
20530:
20523:
20516:
20509:
20502:
20495:
20488:
20481:
20474:
20467:
20460:
20453:
20446:
20439:
20432:
20425:
20419:
20299:
20073:
20066:
20059:
20052:
20045:
20038:
20031:
20024:
20017:
20010:
20003:
19996:
19989:
19982:
19975:
19968:
19961:
19954:
19947:
19940:
19933:
19926:
19919:
19912:
19906:
19815:
19791:
19779:
19748:
19743:
19735:
19715:
19697:
19557:
19543:. This is characteristic of the
19536:
19521:The Spanish bishop on b5 in the
19420:
19413:
19406:
19399:
19392:
19385:
19378:
19371:
19364:
19357:
19350:
19343:
19336:
19329:
19322:
19315:
19308:
19301:
19294:
19287:
19280:
19273:
19266:
19259:
19252:
19245:
19238:
19231:
19224:
19217:
19210:
19203:
19197:
19103:A correct move or plan. A sound
19004:
18920:
18859:. Sharp can be used to describe
18799:
18755:
18705:
18700:
18675:
18428:
18313:
18053:
18052:
18045:
18038:
18031:
18025:
18024:
18017:
18010:
18003:
17996:
17990:
17989:
17982:
17975:
17968:
17961:
17955:
17954:
17947:
17940:
17933:
17926:
17920:
17919:
17912:
17905:
17898:
17892:
17891:
17885:
17450:
17402:
17255:
17120:
17011:
17004:
16997:
16990:
16983:
16976:
16969:
16962:
16955:
16948:
16941:
16934:
16927:
16920:
16913:
16906:
16899:
16892:
16885:
16878:
16871:
16864:
16857:
16850:
16843:
16836:
16829:
16822:
16815:
16809:
16692:
16662:
16531:
16522:
16503:
16478:
16464:
16343:
16336:
16329:
16322:
16315:
16308:
16301:
16294:
16287:
16280:
16273:
16266:
16259:
16252:
16245:
16238:
16231:
16224:
16217:
16210:
16203:
16196:
16189:
16182:
16175:
16168:
16161:
16155:
15950:
15943:
15936:
15929:
15922:
15915:
15908:
15901:
15894:
15887:
15880:
15873:
15866:
15859:
15852:
15845:
15838:
15831:
15824:
15817:
15810:
15803:
15796:
15789:
15782:
15775:
15768:
15761:
15754:
15747:
15740:
15733:
15727:
15576:
15569:
15562:
15555:
15548:
15541:
15534:
15527:
15520:
15513:
15506:
15499:
15492:
15485:
15478:
15471:
15464:
15457:
15450:
15443:
15436:
15429:
15422:
15415:
15408:
15401:
15394:
15387:
15380:
15373:
15366:
15359:
15353:
15296:and/or challenge the opponent's
15275:
15200:
15167:
15146:
15011:
15004:
14997:
14990:
14983:
14976:
14969:
14962:
14955:
14948:
14941:
14935:
14723:
14477:
14424:
14283:
14276:
14269:
14262:
14255:
14248:
14241:
14234:
14227:
14220:
14213:
14206:
14199:
14192:
14185:
14178:
14171:
14164:
14157:
14150:
14143:
14136:
14129:
14122:
14115:
14108:
14101:
14094:
14087:
14080:
14074:
14001:
13815:
13726:
13588:
13565:
13448:A typical Maróczy Bind position
13347:
13340:
13333:
13326:
13319:
13312:
13305:
13298:
13291:
13284:
13277:
13270:
13263:
13256:
13249:
13242:
13235:
13228:
13221:
13214:
13207:
13200:
13193:
13186:
13179:
13172:
13165:
13158:
13151:
13144:
13138:
13076:
13043:A larger number of pawns on one
12862:
12855:
12848:
12841:
12834:
12828:
12663:
12649:
12586:
12547:
12526:
12520:
12366:Example of an open knight's tour
12055:
11784:
11777:
11770:
11763:
11756:
11749:
11742:
11735:
11728:
11721:
11714:
11707:
11700:
11693:
11686:
11679:
11672:
11665:
11658:
11651:
11644:
11637:
11630:
11623:
11616:
11609:
11602:
11595:
11588:
11581:
11574:
11567:
11561:
11485:
11475:weakness; he saw the problem of
11449:) as "uncommon" or "unorthodox".
11340:
11336:
11321:
11275:
11261:
11172:
11119:
11010:
11003:
10996:
10989:
10982:
10975:
10968:
10961:
10954:
10947:
10940:
10933:
10926:
10919:
10912:
10905:
10898:
10891:
10884:
10877:
10870:
10863:
10856:
10849:
10842:
10835:
10828:
10821:
10814:
10807:
10800:
10793:
10787:
10737:
10632:
10378:
10371:
10364:
10357:
10350:
10343:
10336:
10329:
10322:
10315:
10308:
10301:
10294:
10287:
10280:
10273:
10266:
10259:
10252:
10245:
10238:
10231:
10225:
10022:
10015:
10008:
10001:
9994:
9987:
9980:
9973:
9966:
9959:
9952:
9945:
9938:
9931:
9924:
9917:
9910:
9904:
9858:
9788:
9702:
9636:
9616:
9587:
9530:
9513:
9490:
9421:threat). When the attacker is a
9391:
9297:
9270:
9248:
9207:
9194:
9138:
8918:
8911:
8904:
8897:
8890:
8883:
8876:
8869:
8863:
8713:
8672:
8655:
8610:
8604:
8480:
8447:
8438:
8386:
8184:
8177:
8170:
8163:
8156:
8149:
8142:
8135:
8128:
8121:
8114:
8107:
8100:
8093:
8086:
8079:
8072:
8065:
8058:
8051:
8044:
8037:
8030:
8023:
8016:
8009:
8002:
7995:
7988:
7981:
7974:
7967:
7961:
7792:
7785:
7778:
7771:
7764:
7757:
7750:
7743:
7736:
7729:
7722:
7715:
7708:
7701:
7694:
7687:
7680:
7673:
7666:
7659:
7652:
7645:
7638:
7631:
7624:
7617:
7610:
7603:
7596:
7589:
7582:
7575:
7568:
7562:
7417:), a standard and comprehensive
7182:
7151:
7133:
7093:
6944:
6937:
6930:
6923:
6916:
6910:
6656:
6530:
6523:
6516:
6510:
6395:Nottingham 1936 chess tournament
6252:(1.d4 Nf6 2.c4 c5 3.d5 b5); the
6218:
6106:
6099:
6092:
6085:
6078:
6071:
6064:
6057:
6050:
6043:
6036:
6029:
6022:
6015:
6008:
6001:
5994:
5987:
5980:
5973:
5966:
5959:
5952:
5945:
5938:
5931:
5924:
5917:
5910:
5903:
5896:
5889:
5883:
5831:
5690:
5683:
5610:
5585:
5468:
5347:
5340:
5333:
5326:
5319:
5312:
5305:
5298:
5291:
5284:
5277:
5270:
5263:
5256:
5249:
5242:
5235:
5228:
5221:
5214:
5207:
5200:
5193:
5186:
5179:
5172:
5165:
5158:
5151:
5144:
5137:
5130:
5124:
4941:
4929:
4896:Removal of piece from a square,
4867:
4863:
4844:
4789:
4743:
4729:
4554:
4518:
4465:
4460:
4329:
4322:
4315:
4308:
4301:
4294:
4287:
4280:
4273:
4266:
4259:
4252:
4245:
4238:
4231:
4224:
4217:
4210:
4203:
4196:
4189:
4182:
4175:
4168:
4161:
4154:
4147:
4140:
4133:
4126:
4119:
4112:
4105:
4098:
4091:
4084:
4078:
3964:The ability to castle under the
3934:
3905:
3787:
3646:
3340:
3333:
3326:
3319:
3312:
3305:
3298:
3291:
3284:
3277:
3270:
3263:
3256:
3249:
3242:
3235:
3228:
3221:
3214:
3207:
3200:
3193:
3186:
3180:
3139:Schulder vs. Boden, London 1853
3131:
3118:
3078:
2944:
2937:
2930:
2923:
2916:
2909:
2902:
2895:
2888:
2881:
2874:
2867:
2860:
2853:
2846:
2839:
2832:
2825:
2818:
2811:
2805:
2742:
2655:The dark-colored squares on the
2637:Opposite-colored bishops endgame
2412:
2405:
2398:
2391:
2384:
2377:
2370:
2363:
2356:
2349:
2342:
2335:
2328:
2321:
2314:
2307:
2300:
2293:
2286:
2279:
2272:
2265:
2259:
1998:
1991:
1984:
1977:
1970:
1963:
1956:
1949:
1942:
1935:
1928:
1921:
1914:
1907:
1900:
1893:
1887:
1799:
1674:
1667:
1660:
1653:
1646:
1639:
1632:
1625:
1618:
1611:
1604:
1597:
1590:
1583:
1577:
1519:
1413:
1409:
1283:
1276:
1269:
1262:
1255:
1248:
1242:
1127:games have not resolved the tie.
1124:
981:
974:
967:
961:
886:
865:
832:
651:
644:
637:
630:
623:
616:
609:
602:
595:
588:
581:
574:
567:
560:
553:
546:
539:
532:
525:
518:
511:
504:
497:
490:
483:
476:
470:
394:
367:
333:
34:explains commonly used terms in
32221:Sports terms named after people
30807:Gökyay Association Chess Museum
30338:, French & European Pubns,
30269:Wilkinson, Sinclair L. (2008),
28720:, Sterling Publishing Company,
28377:, University of Chicago Press,
27612:Hooper & Whyld 1996, p. 439
27471:Hooper & Whyld 1996, p. 418
27394:Hooper & Whyld 1996, p. 400
27322:Hooper & Whyld 1992, p. 387
27193:Hooper & Whyld 1996, p. 165
27181:Hooper & Whyld 1996, p. 365
27032:Hooper & Whyld 1996, p. 331
27014:Hooper & Whyld 1996, p. 330
26881:Hooper & Whyld 1996, p. 316
26872:Watson & Watson 1998, p. 18
26830:Hooper & Whyld 1996, p. 305
26719:van de Oudeweetering 2014, p. 7
26692:Hooper & Whyld 1996, p. 291
26585:Hooper & Whyld 1996, p. 405
26528:Komarov & Djuric 2016, p.10
26467:Hooper & Whyld 1996, p. 274
26278:Hooper & Whyld 1996, p. 244
26185:Hooper & Whyld 1996, p. 226
26096:Hooper & Whyld 1996, p. 183
25963:Hooper & Whyld 1996, p. 178
25670:Hooper & Whyld 1996, p. 145
25661:Hooper & Whyld 1996, p. 144
25222:Moore & Mertens 2011, p. 14
25102:Hooper & Whyld 1996, p. 133
25070:Hooper & Whyld 1992, p. 111
25061:Hooper & Whyld 1996, p. 110
24756:
24747:
24738:
24729:
24720:
24717:Hooper & Whyld 1996, p. 339
24711:
24702:
24693:
24684:
24675:
24666:
24657:
24648:
24569:
24560:
24557:Hooper & Whyld 1996, p. 210
24551:
24530:
24521:
24518:Hooper & Whyld 1996, p. 102
24482:
24473:
24454:Hooper & Whyld 1996, p. 426
24448:
24427:
24402:
24379:
24370:
24361:
24348:
24339:
24330:
24304:
24283:
24274:
24253:
24244:
24211:
24202:
24178:
24169:
24160:
24151:
24134:
24105:
24084:
24075:
24040:
24017:
24008:
23999:
23990:
23981:
23972:
23963:
23945:
23936:
23927:
23918:
23877:
23848:
23832:
23814:
23805:
23796:
23787:
23778:
23769:
23742:Hooper & Whyld 1996, p. 389
23578:
23037:
22359:
22274:
21788:
21120:
20966:
20935:
20809:
20366:
20294:
19809:
19797:
19076:
19008:
18907:
18659:
18631:
18480:threatening the king and queen.
18415:, often on the third or fourth
18261:
18164:
17983:
17976:
17969:
17962:
17630:
17587:
17373:
17258:, but instead gains positional
16743:
16593:
15245:
15229:
14877:
14854:
14814:
14732:
14688:Solved game § Perfect play
14676:
14547:
14543:
14485:
14006:
13945:
13883:
13652:
13452:
13014:in front of the king. See also
12682:
12083:
12002:of a pawn or the win of a pawn.
11939:
11906:or a black bishop developed to
11468:
11335:A chess title that ranks below
11290:
11239:
11159:
11126:
10638:
9828:
9661:
9517:
9505:
9501:
9383:
9242:d-file and e-file. Also called
9166:
9149:
9111:
9085:
9043:
9030:
8529:
8519:to shield it from enemy attack.
8505:
8500:
8446:The advantage of a rook over a
8326:
7499:
7446:, since White moves first (see
7411:Encyclopaedia of Chess Openings
7258:
7190:
7115:
7066:
6761:
6756:
6706:
6700:
6456:
6365:
6334:
6282:
5825:
5764:
5707:
5567:
5057:
4985:
4945:
4859:
4784:
4636:
4546:
4510:
4449:
4430:The center squares are marked "
3882:
3854:
3849:
3732:
3697:
3688:
3638:
3622:
3618:
3577:
3571:
3110:
3097:
3069:
2734:
2701:
2656:
2640:
2524:
1827:
1086:
429:Alekhine vs. Nimzowitsch, 1930
339:
245:
230:
88:
30378:How to Play the Chess Openings
30128:United States Chess Federation
29959:United States Chess Federation
29640:, Courier Dover Publications,
29573:Rasskin-Gutman, Diego (2009),
29369:Chess Openings: Traps And Zaps
29305:101 Brilliant Chess Miniatures
28265:Chess Master vs. Chess Amateur
28185:Desjarlais, Robert R. (2011),
28150:, Amsterdam University Press,
27859:, W. W. Norton & Company,
27705:Young & Howell 1894, p. 46
27023:Alburt & Parr 2003, p. 113
26890:Hooper & Whyld 1996, p. 20
25251:New Oxford American Dictionary
24887:Hooper & Whyld 1996, p. 96
24815:. Quality Chess. p. 218.
24771:Hooper & Whyld 1992, p. 92
24479:Hooper & Whyld 1996, p. 72
24445:Hooper & Whyld 1996, p. 71
24217:Hooper & Whyld 1996, p. 53
24114:Illustrated Chess for Children
24081:Hooper & Whyld 1996, p. 45
23811:Renaud & Kahn 1962, p. 182
23793:Hooper & Whyld 1996, p. 18
23766:Hooper & Whyld 1996, p. 13
23736:
23727:
23718:
23709:
23680:
23671:
23646:
23599:
23066:
22880:
22499:
22415:
22316:
22177:
22159:United States Chess Federation
22100:United States Chess Federation
22092:
22084:
21876:
21841:
21805:of the same color on the same
21159:tournament performance rating
20860:
20830:
20763:
19764:
19685:
19563:
19549:
19116:
19104:
19056:
19047:
18969:
18899:
18843:is less tangible. Also called
18832:
18793:
18749:
18664:
18652:
18537:
18482:
18424:
18334:
18177:
18032:
18004:
17997:
17948:
17941:
17913:
17715:
17645:
17613:
17602:
17413:
17324:
17282:
17251:
17239:
17145:
16658:
16526:
16512:
16507:
16448:
16066:
15185:
15116:
14624:
14580:
13711:
13572:
13553:
13527:
13057:
12981:
12756:
12711:
12635:
12483:when recording chess moves in
12436:This phenomenon, described by
12341:
12296:
12186:
12169:
12132:
12127:
12123:
11999:
11393:A tournament organised by the
11248:
11222:
10557:
10156:
9850:
9800:of the same color on adjacent
9667:
9649:
9562:
9418:
9348:
9343:
9336:
9331:
9231:
9132:
9105:
9083:has by virtue of moving first.
9055:
8793:
8779:
8558:
8537:Extended Position Description
8341:
7463:
7452:
7268:
7208:
7145:of the same color on the same
7070:
6828:
6815:
6391:Hastings 1895 chess tournament
6340:
6274:
5715:
5672:
5668:
5659:of the same color on the same
5637:of the same color on adjacent
5576:
5562:
5553:
5456:
5038:
5024:A Closed Game is a particular
5016:
5004:
4998:
4966:
4950:
4858:such as 40/2; the opposite of
4843:geared towards forming a full
4687:
4676:
4601:
4482:
4470:
3992:
3943:
3913:
3824:A tournament organised by the
3691:. A well-known example is the
3597:
3584:
3514:
3462:
2725:
2693:
2597:
2584:
2569:
1498:
1405:
896:
398:
361:. To adjust the position of a
319:
13:
1:
31927:Computer chess championships
29699:; Stefanovic, George (1992),
28782:Horton, Byrne Joseph (1959),
28765:The Oxford Companion to Chess
28531:, David McKay Chess Library,
28396:The World's Great Chess Games
28357:10 Most Common Chess Mistakes
28244:Teach Yourself VISUALLY Chess
28126:Modern Chess Openings: MCO-14
28061:, Houghton Mifflin Harcourt,
27951:The Self-Improvement of Chess
27819:
27332:Stamp, Jimmy (3 April 2013).
26221:Euwe & Meiden 2013, p. 19
23822:"What are arena tournaments?"
23001:
22996:
22503:
22482:. The most famous example is
22281:
21766:
21177:
21124:
21078:
20971:
20924:
20906:Swiss system chess tournament
20781:
20780:This term is used in written
20762:. This makes calculating the
20759:
20744:
19831:
19755:
19582:
18828:
18725:
18573:An abbreviation for standard
18515:Alternative notation for the
18470:
18299:
17764:
17740:
17700:
17650:
17582:
17423:
17288:
17131:
16545:
16486:
16472:
16114:Lichtenhein vs. Morphy, 1857
16098:
15286:
15254:
15133:
14806:
14741:
14643:
14623:and the opponent has castled
14620:
14575:
14560:
14014:
13997:
13972:
13784:
13760:
13622:
13581:
13560:
12670:
12615:
12450:
12400:Single-elimination tournament
12336:
12271:
12201:
12147:
12111:
11987:
11267:
11196:
11186:
10690:
10507:
10494:
9782:
9604:
9593:
9579:
9485:
9367:
9235:
9097:
8646:
8590:
8472:
8414:
8400:
8354:Extended Position Description
7901:
7448:First-move advantage in chess
7313:
7249:
7079:
6823:
6743:
6389:and Black.) For examples see
6358:
6313:
5812:
5580:
5497:
5464:
4993:
4981:
4934:
4914:
4905:
4822:
4723:
4693:
4658:
4504:A unit of evaluation used by
3983:
3979:
3947:
3909:
3864:. When the capped piece is a
3845:
3838:
3603:
2747:
2717:
2564:
2174:An abbreviation for the 1982
1783:
1392:
1146:
864:by both sides, that led to a
849:
838:
418:
390:
220:
30255:, Barnes & Noble Books,
29965:Souleidis, Georgios (2017),
29659:Encyclopedia of Chess Wisdom
29559:, Little, Brown Book Group,
29199:Murray, Harold James Ruthven
29034:, Rowman & Littlefield,
28697:Emil Kemeny: A Life in Chess
28437:, Jewish Lights Publishing,
28288:, Cornerstone Library (1984
26362:Chess Edinburgh and Lothians
25728:My System & Chess Praxis
23574:
23256:Example of an X-ray defense
22502:a-, b-, and c-files; or the
22427:
22426:, or the other player being
22233:
22224:
22125:
21885:
21824:
21780:
21759:
21577:
21092:
21035:
21011:
20894:
20847:
20813:
20774:
20358:
20341:
20287:
20253:
20239:
19771:
19727:
19711:
19682:
19675:
19613:
19148:
19112:
19083:
18928:
18894:
18893:move that typically makes a
18864:
18856:
18855:Risky, double-edged, highly
18784:
18740:
18679:
18583:
18556:
18547:
18433:
18401:
18391:A piece that may move along
18216:
18209:
17798:
17720:
17695:
17573:A piece that may move along
17548:
17534:
17533:The Queen's Gambit Declined
17520:
17519:The Queen's Gambit Accepted
17389:
17356:Principle of two weaknesses
17349:
17234:A player who specializes in
16738:
16714:
16641:
16492:
14750:
14727:
14653:
14539:
14527:
14511:
14439:
14430:
14416:
14392:
13896:("name unknown"). Sometimes
13855:
13791:
13648:
13640:
13635:
13631:
13607:
13464:on the light squares in the
13029:
12768:
12607:
12512:
12306:
12256:
12251:
12206:
12152:
12115:
12097:
12041:
12027:
12013:
11927:
11922:on b5 characteristic of the
11515:
11472:
11438:
11423:
11371:
11226:
11217:
11155:
10730:
10710:
10697:
10685:
10678:
10522:
10140:
9574:
9457:
9257:
9234:a-, b-, and c-files; or the
9216:
8787:A chess title ranking below
8467:
8429:
8377:
8305:
7513:
7418:
7369:
7301:
7265:
7170:
6835:
6802:
6726:
6691:
6651:
6636:
6632:draw" in the broader sense.
6293:
5816:
5739:
5511:is colorbound to either the
5025:
4989:
4890:
4833:
4818:
4811:
4783:required for a game, plus a
4771:
4768:A wooden chess set and board
4737:
4606:
4571:
4498:
3786:A chess title ranking below
3770:
3718:
3534:
3522:
3506:
3499:
3474:
3467:
3123:
2632:
2563:A piece that may move along
2549:
2218:Charousek vs. Maroczy, 1895
2208:
2175:
1805:
1465:
1419:
1193:
893:
765:
403:
386:
297:
87:
63:
7:
32370:North American horse racing
31709:Bishop and knight checkmate
29557:The Right Way to Play Chess
29497:Pandolfini's Endgame Course
29166:, Oxford University Press,
29106:, McFarland & Company,
28607:Teach Yourself Better Chess
28417:Bobby Fischer Teaches Chess
28148:Thought and Choice in Chess
28077:100 Soviet Chess Miniatures
27971:, Hamlyn Publishing Group,
27540:Pandolfini 1996, pp. 249–50
27378:Comprehensive Chess Endings
27229:Rasskin-Gutman 2009, p. 136
25891:Znosko-Borovsky 2012, p. 39
23612:
23565:
23557:knockout-style competitions
23495:
23009:
22971:
22454:
22419:
22308:
20794:
20753:
20297:hemmed in by its own pawns.
20279:
20193:
19702:
19120:
19042:
19041:A checkmate delivered by a
18997:
18986:
18889:Slang for an unexpected or
18835:. This is in contrast to a
18560:
18516:
18462:relatively small. See also
17641:
17607:
17598:
17547:The Queen's Indian Defense
17176:
16731:
16081:
15270:
15266:
15249:. Upon reaching its eighth
15172:
15163:
14798:
14793:Smith played and there's a
14790:
14510:Home study and analysis of
14484:. The opening precedes the
14020:
13923:
13834:
13746:
13741:
13722:
13718:
13685:
13680:
13676:
13533:
13465:
13037:
12760:
12698:
12626:
12610:or in analyzing a position.
12563:
12480:
12276:
12197:
12161:
12143:
12071:
12026:The King's Gambit Declined
12012:The King's Gambit Accepted
11899:
11347:International Woman Master
11129:
10716:
10702:
10490:
9758:
9716:
9656:
9481:
9448:
9422:
9239:
8659:
8586:figurine algebraic notation
8428:To swap or trade pieces by
8420:
8382:advantage of the first move
8358:
8293:
7512:A computerized database of
7325:
7243:
7100:
6865:
6848:
6839:
6719:
6429:
6410:
6244:(1.d4 d5 2.c4 e5); and the
6225:
5838:
5794:correspondence chess server
5597:
5508:
5030:Double Queen's Pawn Opening
4878:classical bishop sacrifice
4799:
4703:
4570:, often set in the hope of
4537:
3928:A situation where one side
3888:
3766:Caïssa or The Game at Chess
3714:
3527:
3049:
2628:
2619:bishops on opposite colors
2588:
2576:
2517:
2121:
1790:
1460:
1385:
823:
422:
292:
266:
10:
32569:
31872:Other world championships
30374:Znosko-Borovsky, Eugene A.
30353:Znosko-Borovsky, Eugene A.
30334:Zelepukhin, N. P. (1982),
29534:Petković, Miodrag (1997),
29102:Levitt, Gerald M. (2006),
29005:Kvanvig, Jonathan (2008),
28784:Dictionary of Modern Chess
28609:, Hodder & Stoughton,
28525:; Riddle, Ira Lee (1993),
28226:Dvoretsky's Endgame Manual
26858:Kavalek, Lubomir. "Chess".
26710:de Groot 2008, pp. 189–203
25710:Dictionary of Modern Chess
25641:. Gambit. pp. 15–16.
24914:Lawson 1992, pp. 31–32, 53
24735:Rasskin-Gutman 2009, p. 99
23715:Pandolfini 1996, pp. 22–23
23594:
23513:
22992:
22956:Woman International Master
22939:Woman International Master
22479:
22467:
22404:Woman International Master
22384:
22379:
22364:
22210:
22145:
22137:
22088:
21866:
21835:form what is known as the
21784:
20929:
20737:
20265:
19837:
19652:
19626:
19600:
19575:
19570:
19020:
18991:
18890:
18867:lines, and styles of play.
18712:
18493:
18277:where the pinned piece is
17731:
17617:
17506:
17363:
17306:
17238:, as distinguished from a
17196:
16706:
16597:
15302:
15258:
15219:A weak chess player (from
15159:
15152:
14847:
14704:
14638:bishops on opposite colors
14480:their pieces, and usually
14464:
14456:Double King's Pawn Opening
14384:The e-file is open in the
13980:
13951:
13754:
13692:
13549:Chess piece relative value
13089:
13064:
13044:
12743:
12706:
12630:
12467:, not to be confused with
12403:
12119:
12096:The King's Indian Defense
12079:
12067:
11945:(from French, "I adjust",
11451:
11411:knockout-style competition
11379:
11353:Woman International Master
11311:International Grandmaster
10724:
10544:
10184:London 1846, rd. 10, 0–1
9806:
9774:
9729:classical bishop sacrifice
9566:
9497:
9397:
9377:guaranteed by a series of
9265:
9261:
9127:invented and advocated by
9092:
9080:
8569:
7490:
7360:
7289:
7124:
7074:
6811:
6752:
6729:played by Black; e.g. the
6712:
6386:
6349:
6306:
6262:Blackburne Shilling Gambit
6229:
5721:
5544:
5516:
5512:
5488:
5473:Blackburne Shilling Gambit
5450:Blackburne Shilling Gambit
4780:
4623:
3917:
3874:
3684:
3589:
3562:
3084:
3073:
2681:
2676:
2661:
2625:bishops of opposite colors
2536:
2103:
1822:
1401:
1096:
900:
804:
769:
410:
362:
288:
270:
225:
60:Glossary of chess problems
32517:
32254:Australian rules football
32229:
32216:
32153:
32063:
31966:
31819:
31699:
31645:
31508:
31350:
31290:
31281:
31192:
31060:
30921:
30822:
30658:
30562:
30432:
30424:
30251:Williams, Gareth (1997),
30059:, Crosby Lockwood and Son
29596:The Complete Chess Course
29164:The Nature of Computation
29144:MacEnulty, David (2004),
29123:; Daniels, David (1977).
28966:; Djuric, Stefan (2016),
28804:, John Wiley & Sons,
28718:Outrageous Chess Problems
28695:Hilbert, John S. (2013),
28336:This Crazy World of Chess
28313:; Roberts, Betty (1991),
28263:; Meiden, Walter (2013),
28246:, John Wiley & Sons,
28038:The Mammoth Book of Chess
27967:Brace, Edward R. (1977),
27759:Benjamin 2015, pp. 215–16
25708:Horton, Byrne J. (1959).
25588:Hendriks 2014, pp. 161–62
23544:
23543:Tournaments organized by
23019:
22484:Torre–Lasker, Moscow 1925
22475:
22439:
22323:
22261:
22189:
22106:
21832:
21806:
21802:
21134:. The less comprehensive
20866:
20852:
20206:
19803:The most straightforward
19786:
19622:
19132:
19088:
19024:
18977:
18975:The ability to sit still.
18942:A simultaneous exhibition
18924:
18860:
18717:
18689:
18524:
18489:
18477:
18448:
18444:
18416:
18412:
18408:
18407:A maneuver that places a
18396:
18392:
18324:
18290:
18241:
18235:
18226:
18195:
17786:
17735:
17711:
17665:
17661:
17578:
17574:
17480:
17398:
17380:
16764:
16688:
16506:in effort to be first to
16499:
16455:
16077:
15293:
15262:
15250:
15227:, "to bungle"). See also
15213:
15207:. It has been studied by
15138:
15129:
15125:
14834:
14794:
14660:; one diagonal square is
14631:opposite-colored bishops
14571:
14405:
14401:
14029:
13737:
13706:
13576:
13486:
13461:
13093:
13068:
13011:
13007:
12702:
12622:
12500:
12356:
12352:
12332:
12328:
12319:
12291:
12287:
12267:
12221:
12217:
12165:
12114:. A king threatened with
12075:
12046:
12040:The King's Indian Attack
11982:
11498:
11494:
11394:
11319:title, now simply called
11316:
10628:International Grandmaster
10174:
10147:
9801:
9797:
9768:
9749:
9715:A typical sacrifice of a
9698:
9680:
9621:
9570:
9553:
9537:
9461:
9284:
8565:
8516:
8512:
8309:
7912:
7485:
7459:
7384:
7364:
7359:To remove the opponent's
7296:
7284:
7272:
7217:threefold repetition rule
7162:
7158:
7146:
7142:
7105:
6844:objectives of the opening
6796:replaced by the standard
6677:
6643:
5664:
5660:
5656:
5638:
5634:
5614:
4977:
4961:
4957:
4901:
4897:
4827:
4619:
4589:
4567:
4560:
4493:
4438:
4008:category of a tournament
3901:
3897:
3865:
3861:
3825:
3756:
3680:
3625:played in the tournament.
3493:can be used. Also called
3478:
3076:into two camps. See also
2612:
2608:
2555:
2113:
1814:
1794:
1532:
1528:
1472:
1442:Leonardo Torres y Quevedo
1155:
1142:
1138:
881:
777:
773:
414:
401:can be especially strong.
378:
374:
351:
281:
258:
40:
31846:World Chess Championship
31719:Opposite-colored bishops
30812:World Chess Hall of Fame
30309:303 Tricky Chess Puzzles
29455:The Q&A Way in Chess
29050:The Rules of Speed Chess
29048:Lawson, Kristan (1992),
28989:Think Like a Grandmaster
28677:Hertan, Charles (2016),
28659:Hertan, Charles (2014),
28641:Hertan, Charles (2013),
28623:Hendriks, Willy (2014),
28545:Grooten, Herman (2017),
28433:Galperin, Misha (2012),
28373:Fine, Gary Alan (2015),
28015:Brown, Isaac M. (2012),
27549:de la Villa 2014, p. 246
27295:Giddins 2017, pp. 169–70
26449:Nimzowitsch 2014, p. 182
26146:Petković 1997, pp. 50–55
26029:Pandolfini 1996, p. 126.
25936:Nimzowitsch 2016, p. 466
25687:. Cardoza. p. 121.
25183:Nimzowitsch 2016, p. 281
24250:Kasparov 2017, pp. 52–54
23640:
23549:World Chess Championship
23485:
23033:World Chess Championship
22443:
22402:An abbreviation for the
22370:
22352:
22346:An abbreviation for the
22334:An abbreviation for the
22302:An abbreviation for the
22182:
22157:An abbreviation for the
22132:
21169:
20349:
20227:
19720:
19607:and checks. Also called
19604:
19141:
19097:
19069:
18945:
18863:, maneuvers, positions,
18849:
18671:
18623:
18597:
18431:as if it were half-open.
18283:
18268:
17813:
17565:
16667:
14762:change in the position.
13941:Forsyth–Edwards Notation
13909:A step toward earning a
13870:
13864:
13779:
13616:
13614:, the 14th edition. Cf.
13506:
12780:
12442:Think Like a Grandmaster
12178:Polugaevsky–Nezhmetdinov
12130:, and the game is drawn.
11399:World Chess Championship
11132:, characteristic of the
11113:KID Fianchetto Variation
10672:An abbreviation for the
10602:An abbreviation for the
9820:
9508:. Often the game is not
9476:. Also referred to as a
9466:
9440:Forsyth–Edwards Notation
9374:
9308:An abbreviation for the
9296:An abbreviation for the
9224:
8640:An abbreviation for the
8630:Forsyth–Edwards Notation
8543:Forsyth–Edwards Notation
8380:, because White has the
8372:, or a position that is
7271:that commonly ends in a
7225:fivefold repetition rule
7166:
6695:
6682:
6403:
6298:
6260:(1.d4 Nf6 2.c4 e5); the
5772:
5493:White and Black in chess
5477:
5078:An abbreviation for the
5034:Double Queen's Pawn Game
4593:
4580:
3844:The plan of attacking a
3830:World Chess Championship
3736:
3617:A prize awarded at some
3555:
3547:chess endgame literature
3538:
3487:chess endgame literature
3453:Boden's Mate, named for
3102:
2667:
2649:
2202:
2196:
2160:An abbreviation for the
2144:
2140:English Chess Federation
1818:
1106:
254:
46:
32469:Skiing and snowboarding
32464:Skiing and snowboarding
32140:Simultaneous exhibition
32050:Chess newspaper columns
31739:Rook and bishop vs rook
31729:Queen and pawn vs queen
30380:, Courier Corporation,
30359:, Courier Corporation,
30273:, Xlibris Corporation,
30092:, Courier Corporation,
29746:, Courier Corporation,
29680:World Champion Openings
29615:; Kahn, Victor (2015),
29598:, Russell Enterprises,
29538:, Courier Corporation,
29307:. Gambit Publications.
29219:Newborn, Monty (2013),
29205:, Skyhorse Publishing,
28949:, Courier Corporation,
28398:, Courier Corporation,
28267:, Courier Corporation,
28079:, Courier Corporation,
28001:, Courier Corporation,
27732:Capablanca 2002, p. 116
27633:Schiller 2009, pp. 1–10
27603:Pandolfini 1992, p. 241
27558:Pandolfini 2009, p. 310
27492:Pandolfini 2009, p. 307
27483:Pandolfini 1992, p. 240
27462:Pandolfini 1996, p. 241
27277:Pandolfini 1988, p. 267
27165:24 October 2009 at the
27129:Pandolfini 1992, p. 102
26987:Pandolfini 2009, p. 306
26924:Pandolfini 1996, p. 188
26782:Pandolfini 1992, p. 238
26683:Pandolfini 1996, p. 172
26651:Pandolfini 1992, p. 237
26633:Pandolfini 2009, p. 305
26624:Pandolfini 1992, p. 113
26594:Pandolfini 1996, p. 167
26576:Pandolfini 1996, p. 166
26440:Pandolfini 2005, p. 185
26308:Pandolfini 2008, p. 351
26269:Pandolfini 2009, p. 303
26260:Pandolfini 1992, p. 109
26248:Pandolfini 1996, p. 152
26230:Pandolfini 1996, p. 150
26212:Pandolfini 1996, p. 148
26203:Pandolfini 1996, p. 147
26176:Pandolfini 1996, p. 146
26108:Pandolfini 1996, p. 136
26073:Pandolfini 1989, p. 227
26055:Pandolfini 2009, p. 302
26041:Pandolfini 1996, p. 128
26011:Pandolfini 1996, p. 125
25999:Pandolfini 1996, p. 124
25794:Murray 2012, pp. 390–91
25785:Pandolfini 1996, p. 134
25556:Pandolfini 1992, p. 234
25465:Pandolfini 1996, p. 108
25392:Pandolfini 1989, p. 225
25285:Pandolfini 1996, p. 102
25201:Pandolfini 2009, p. 301
25004:Pandolfini 1988, p. 274
24853:Pandolfini 2005, p. 125
24753:Pandolfini 1989, p. 223
24699:de Firmian 1999, p. 389
24672:Pandolfini 1992, p. 181
24280:Pandolfini 2005, p. 162
24271:Pandolfini 1992, p. 154
24112:Kidder, Harvey (1970).
23996:Pandolfini 1989, p. 233
22985:
22492:
22151:
21569:
20910:
19823:
19013:
18954:simultaneous exhibition
18883:
18579:long algebraic notation
18383:
18157:
17553:
17469:
17144:Any of several opening
17139:Poisoned Pawn Variation
15235:
14460:Double King's Pawn Game
13988:
13901:
13772:
13519:
12986:
12749:
12600:
12566:that moves only on the
12102:
12060:
11885:Italian bishops in the
11293:when players are under
10596:
10582:
10127:
9409:
9200:
9158:
9023:
8768:
8485:simultaneous exhibition
8318:
7911:The rule that allows a
7432:
7195:
7061:diversionary sacrifice
6432:that moves only on the
6236:today (1.e4 e5 2.Nf3 f5
5744:
5565:, to gain an advantage.
5062:invitational tournament
4588:A direct attack on the
3768:, by Sir William Jones.
3707:
3537:position known to be a
3477:position known to be a
3072:dividing the available
2529:
2180:Batsford Chess Openings
1430:artificial intelligence
817:
80:Glossary of board games
32439:Professional wrestling
31595:Richter–Veresov Attack
31583:Queen's Indian Defense
30311:, Cardoza Publishing,
30293:, Dover Publications,
30195:, Simon and Schuster,
30008:, George Bell and Sons
29983:Standage, Tom (2004),
29742:Shibut, Macon (2012),
29682:, Cardoza Publishing,
29661:, Simon and Schuster,
29520:, Simon and Schuster,
29499:, Simon and Schuster,
29478:, Simon and Schuster,
29415:, Simon and Schuster,
29392:, Simon and Schuster,
29350:, Simon and Schuster,
29184:, Simon and Schuster,
29104:Turk, Chess Automation
29084:Lemos, Damien (2014),
28928:, Simon and Schuster,
28818:Johnson, Joel (2010),
28802:Professional SlickEdit
28563:Hallman, J.C. (2013),
28359:, Cardoza Publishing,
28075:Clarke, P. H. (1963),
27949:Borders, Mark (2007),
27894:Avni, Amatzia (2014),
27795:Pandolfini 1992, p. 76
27768:Pandolfini 1993, p. 46
27501:Bronstein 2013, p. vii
27435:Steingass 1884, p. 752
27313:Pandolfini 1988, p. 78
27068:Pandolfini 2009, p. 96
26501:Agdestein 2013, p. 141
26394:Pandolfini 1992, p. 63
25900:Pandolfini 2005, p. 69
25579:Pandolfini 1988, p. 47
25483:Pandolfini 1988, p. 16
25321:Newborn 2013, pp. 1–14
25156:Capablanca 2002, p. 79
25138:Desjarlais 2011, p. 99
25111:Pandolfini 1996, p. 96
25088:Pandolfini 2013, p. 75
25013:Pandolfini 2005, p. 64
24905:Pandolfini 1996, p. 81
24896:Pandolfini 1996, p. 79
24862:Pandolfini 1996, p. 78
24762:Pandolfini 1996, p. 76
24726:Pandolfini 1996, p. 72
24690:Pandolfini 1996, p. 70
24663:Lawson 1992, pp. 25–26
24609:Staunton 2009, pp. 2–7
24575:Pandolfini 1996, p. 66
24433:Pandolfini 1989, p. 64
24367:Souleidis 2017, p. 176
24301:Pandolfini 1996, p. 57
24259:Pandolfini 1996, p. 56
24241:Pandolfini 1996, p. 55
24166:Pandolfini 2013, p. 47
24157:Nimzowitsch 1980, p. 5
24090:MacEnulty 2004, p. 129
24072:Pandolfini 1996, p. 47
24046:Pandolfini 1996, p. 46
24023:Pandolfini 2013, p. 42
24005:Roycroft, 1981, p. 346
23883:Pandolfini 1996, p. 34
23775:Pandolfini 1996, p. 28
23652:Wilkinson 2008, p. 128
23553:Interzonal tournaments
22918:Woman Candidate Master
22408:
22396:
22340:
22328:
22304:Woman Candidate Master
22296:
22286:
22188:A move that opens one
22131:The act of breaking a
21076:
19858:round-robin tournament
19663:
18943:
18808:seventy-five-move rule
18650:
18611:
18565:
18529:
18456:round-robin tournament
17539:
17525:
17511:
17490:. A pawn move forward.
17165:Portable Game Notation
17156:, in which there is a
16751:
16697:
16628:Portable Game Notation
16620:
16570:
15224:
14692:
14617:opposite-side castling
14404:on which there are no
13882:Traditionally used in
13846:
13593:
13482:Queen's Indian Defense
13082:
12417:round-robin tournament
12367:
12088:
12032:
12018:
12004:
11415:
11212:insufficient material
10630:. The modern usage is
10620:
10608:
10182:Horwitz vs. Harrwitz,
9641:
9320:
9302:
8818:seventy-five-move rule
8634:
8622:
8578:
8346:
7399:
7389:
7375:
7353:
7229:seventy-five-move rule
6773:
6694:used to lure an enemy
6383:round-robin tournament
6371:round-robin tournament
6246:Falkbeer Countergambit
6209:Falkbeer Countergambit
5633:Refers to two or more
5605:connected passed pawns
4769:
4674:
4566:Slang for a primitive
4458:. Sometimes short for
3848:position (sometimes a
3820:Candidates Tournament
3754:
3723:
3657:
2166:
2162:British Chess Magazine
2150:
2132:
1841:Chess Festival in the
1813:A position in which a
1201:Example of attraction
915:(2.d4 cxd4 3.c3), and
788:
389:the enemy by limiting
317:
215:
210:
205:
200:
195:
190:
185:
180:
175:
170:
165:
160:
155:
150:
145:
140:
135:
130:
125:
120:
115:
110:
105:
100:
95:
72:List of chess variants
68:List of chess openings
62:; for a list of named
31856:Candidates Tournament
31744:Rook and pawn vs rook
31714:King and pawn vs king
31665:List of chess gambits
31568:King's Indian Defense
31246:Isolated Queen's Pawn
30770:List of chess players
30712:Top player comparison
30511:Internet chess server
30357:How Not to Play Chess
30287:Wilson, Fred (1994),
29804:Silver, Nate (2012),
29244:, Chess Enterprises,
29180:Moore, Ethan (2015),
29052:, Jolly Roger Press,
28863:Better Chess Openings
28242:Edwards, Jon (2007),
27786:Williams 1997, p. 120
27714:Reinfeld 2016, p. 585
27696:Schiller 2003, p. 287
27569:Matanović, Aleksander
27304:Reinfeld 2016, p. 151
27050:Seirawan 1992, p. 312
26978:Kaan 2016, pp. 161–62
26969:Staunton 2009, p. 360
26960:Staunton 2009, p. 355
26933:Dvoretsky 2006, p. 53
26458:Hallman, 2013, p. 154
26335:Hartston 1997, p. 118
26064:Schiller 2003, p. 91.
26020:Lemos 2014, pp. 30–32
25821:Schiller 2003, p. 165
25340:Schiller 2003, p. 113
25303:David 2016, pp. 88–96
25165:Schiller 2003, p. 376
24844:Dvoretsky 2006, p. 15
24376:Staunton 1875, p. 384
24289:de Firmian 1999, p. 3
24184:Schiller 2003, p. 299
24102:Schiller 2003, p. 398
23942:Pritchard 2012, p. 75
23854:Kaufmann 2014, p. 151
23561:Candidates Tournament
21839:or Troitsky position.
21153:tournament controller
21119:A book recording the
21073:Tata Steel Tournament
21071:
21023:
20365:in order to gain the
20329:
20317:
19865:Example of symmetry
19661:
19127:puzzle or composition
18941:
18923:; to try to obtain a
18648:
18609:
18256:corresponding squares
17793:Rabar Classification
17738:), as opposed to the
17444:protected passed pawn
17294:
17246:positional sacrifice
14671:corresponding squares
14516:theoretical novelties
13876:
13860:Nunn's Chess Openings
13805:mysterious rook move
13634:and comes before the
13604:Modern Chess Openings
13049:central pawn majority
12783:for the other player.
12759:by the other player,
12499:, the symbol for the
12473:
12365:
12294:), as opposed to the
11511:isolated queen's pawn
11479:as related. See also
11407:Candidates Tournament
11360:Internet chess server
11284:International Arbiter
10666:
10616:Internet chess server
10578:International Arbiter
10570:
9629:
9318:
9290:
8308:piece, an undefended
6771:
6735:King's Indian Defense
6648:insufficient material
5805:corresponding squares
5733:control of the center
5541:King's Indian Defense
5487:. The white or black
5072:
4767:
4672:
4022:
3950:: 0-0-0. Also called
3912:(notated 0-0) or the
3834:Interzonal tournament
3814:Candidates Tournament
3752:
3655:
786:
307:
32553:Glossaries of sports
32244:Association football
32211:Glossaries of sports
31573:Nimzo-Indian Defense
31469:Scandinavian Defense
31430:Semi-Italian Opening
31335:King's Indian Attack
31224:first-move advantage
30877:Threefold repetition
30802:Bobby Fischer Center
30687:Charlemagne chessmen
30681:Göttingen manuscript
30645:
30486:Correspondence chess
29617:The Art of Checkmate
29066:Lee, Newton (2016),
28800:Hurst, John (2007),
28203:Dunne, Alex (1991),
28144:de Groot, Adriaan D.
27777:Galperin 2012, p. 64
27286:Staunton 2009, p. 25
27093:Burgess 2000, p. 481
26839:Hochberg 2005, p. 11
26737:Staunton 1875, p. 41
26603:Staunton 2014, p. 60
26567:Schiller 2003, p. 19
26431:Hochberg 2005, p. 12
26194:Staunton 2009, p. 46
26164:Hochberg 2005, p. 73
26087:Staunton 2014, p. 61
25812:Kvanvig 2008, p. 229
25570:Staunton 2014, p. 58
25529:Olafsson 2014, p. 80
25520:Gligorić 2002, p. 40
25265:Staunton 2014, p. 57
25147:Edwards 2007, p. 258
25120:Grooten 2017, p. 289
25079:Staunton 2014, p. 51
25052:Staunton 2014, p. 50
25043:Staunton 2014, p. 56
24798:Hochberg 2005, p. 20
24780:Borders 2007, p. 102
24708:Avni 2014, pp. 35–37
24621:Hochberg 2005, p. 13
24566:Staunton 2014, p. 30
24548:Staunton 2014, p. 53
24536:Staunton 2014, p. 48
24399:Staunton 2014, p. 55
24345:Olafsson 2014, p. 32
23987:Hilbert 2013, p. 104
23978:Harding 2015, p. 424
23933:Grooten 2017, p. 199
23901:Staunton 2009, p. 57
23733:Hochberg 2005, p. 14
23706:Staunton 2014, p. 59
23577:, and rarely in the
23508:
23249:
23047:wrong-colored bishop
22438:, this results in a
22391:first-move advantage
22269:
22165:
21861:
21143:tournament director
21089:knockout tournaments
21029:An abbreviation for
20877:threefold repetition
20838:theoretical novelty
20335:An abbreviation for
20323:An abbreviation for
20222:
19603:or alternating with
19124:
19061:threefold repetition
18509:
18504:
18411:in front of its own
18173:descriptive notation
17785:Symbol used for the
17779:
17774:
17692:queen's pawn opening
17505:Symbol used for the
17499:
17494:
17436:mysterious rook move
17300:An abbreviation for
17183:
16759:Term mainly used in
16626:An abbreviation for
14843:descriptive notation
14833:Symbol used for the
14827:
14822:
14780:correspondence chess
14698:An abbreviation for
14556:Hippopotamus Defense
14506:opening preparation
13967:
13937:descriptive notation
13919:International Master
13827:
13822:
13494:International Master
13024:
12779:, this results in a
12558:light-square bishop
12507:
12485:descriptive notation
12412:2007 Chess World Cup
12394:knockout tournament
12174:Edward Lasker–Thomas
11981:Symbol used for the
11975:
11970:
11934:
11505:isolated queen pawn
11330:International Master
10674:International Master
10614:An abbreviation for
10576:An abbreviation for
10565:
9735:
9727:. Also known as the
9710:Greek gift sacrifice
9635:An abbreviation for
9548:
9206:Part of an analogue
9182:threefold repetition
9074:first-move advantage
9039:descriptive notation
8789:International Master
8755:[fjaŋˈketto]
8628:An abbreviation for
8584:An abbreviation for
8553:
8523:extended fianchetto
8352:An abbreviation for
8324:An abbreviation for
7348:
6790:descriptive notation
6777:demonstration board
6731:Scandinavian Defense
6676:). This position is
6417:
5787:correspondence chess
5778:An abbreviation for
5751:
5537:King's Indian Attack
5533:With colors reversed
4885:Greek gift sacrifice
4753:
4030:correspondence chess
3896:A move in which the
3743:
3679:Making a path for a
3121:, second board, etc.
2688:first-move advantage
2579:is said to have the
2575:The player with two
1459:Symbol used for the
1453:
1448:
240:
89:Directory:
32548:Glossaries of chess
31801:Two knights endgame
31553:Bogo-Indian Defense
31440:Two Knights Defense
31380:Nimzowitsch Defense
31070:Artificial castling
30707:Soviet chess school
30582:Dubrovnik chess set
30336:Dictionary of Chess
29848:Chess Lists, 2d ed.
29728:, Microsoft Press,
29129:. Stein & Day.
28970:, Microsoft Press,
28947:Pawn Power in Chess
28207:, Thinkers' Press,
28055:Capablanca, Jose R.
27915:(20 January 2017).
27723:Silver 2012, p. 270
27621:Tarrasch 2012, p. 5
27573:Šahovski Informator
27513:Silman 1999, p. 443
27406:Ashley 2007, p. 240
27363:Silman 1999, p. 442
27259:Ashley 2007, p. 239
27238:Timman 2014, p. 166
27141:Ashley 2007, p. 238
27120:Grooten 2017, p. 51
27084:Silman 1999, p. 441
27059:Soltis 2013, p. 210
27005:Hertan 2014, p. 193
26951:Silman 1999, p. 440
26861:The Washington Post
26764:Silman 1999, p. 439
26665:Silman 1999, p. 438
26558:Silman 1999, p. 437
26326:Silman 1999, p. 436
26299:Ashley 2007, p. 234
25975:Silman 1999, p. 435
25927:Hertan 2013, p. 109
25873:Cranston 2017, p. 1
25837:Silman 1999, p. 434
25803:Ashley 2007, p. 233
25474:Ashley 2007, p. 232
25428:Dizionario Italiano
25413:Silman 1999, p. 433
25349:Soltis 2002, p. 102
25129:Soltis 2002, p. 146
24878:Silman 1999, p. 431
24654:Hertan 2014, p. 373
24506:Silman 1999, p. 430
24336:Johnson 2010, p. 12
24229:Silman 1999, p. 429
24208:Silman 1999, p. 428
24058:Staunton 2009, p. 1
24037:Staunton 2009, p. 3
23959:. 29 February 2012.
23924:Silman 1998, p. 236
23845:. 26 November 2016.
23802:Hoffman 1996, p. 12
22892:winning percentage
22432:tournament director
22192:and closes another.
22172:vacating sacrifice
22113:unorthodox opening
21583:List of chess traps
21136:tournament bulletin
21031:theoretical novelty
20889:fivefold repetition
20820:(1.d4 Nf6 2.c4 e5).
20337:tournament director
18697:opening preparation
18685:Adjournment (games)
18519:. Used rather than
17340:prepared variation
17333:opening preparation
16680:– for example, the
16653:Philidor sacrifice
16610:Often shortened to
16051:Pawn chains in the
15193:pattern recognition
14717:outside passed pawn
14662:diagonal opposition
14522:opening repertoire
14499:theoretical novelty
14492:opening innovation
14388:after 3.exd5 exd5.
13960:theoretical novelty
13733:mobile pawn center
13571:An attack aimed at
13515:knockout tournament
12773:tournament director
12534:The rules of chess.
12491:is used instead in
12248:king's pawn opening
11461:isolated queen pawn
11229:are covered by the
11205:theoretical novelty
9599:Often shortened to
9518:rapid time controls
9175:fivefold repetition
8668:extended fianchetto
6451:light-square bishop
6424:dark-square bishop
6356:from another piece.
6348:A cross-check is a
6266:Two Knights Defense
6242:Albin Countergambit
5780:correspondence game
4910:Clearance sacrifice
4862:categories such as
4614:Often shortened to
3986:: 0-0. Also called
1509:back-rank weakness
1132:artificial castling
347:tournament director
32031:endgame literature
31578:Old Indian Defense
31488:Accelerated Dragon
31360:Alekhine's Defense
31092:Checkmate patterns
30961:symbols in Unicode
30956:annotation symbols
30719:Geography of chess
30587:Staunton chess set
30329:, Roberts brothers
30086:Tarrasch, Siegbert
29913:, Pavilion Books,
29892:, Pavilion Books,
29871:, Pavilion Books,
29436:, Everyman Chess,
29203:A History of Chess
29088:, Everyman Chess,
28991:, Pavilion Books,
28861:Kaan, Jef (2016),
28494:Gligorić, Svetozar
28286:New Ideas in Chess
28165:de la Villa, Jesús
27898:, Pavilion Books,
27880:, Harmony/Rodale,
27750:Soltis 2002, p. 87
27687:Hertan 2016, p. 43
27522:Soltis 2013, p. 33
27211:Brace 1977, p. 257
27160:All The King's Men
26812:Hurst 2007, p. 365
26746:Keene 1989, p. 183
26546:Keene 1989, p. 182
26287:Kmoch 2013, p. 143
25945:Timman 2014, p. 71
25685:New Ideas in Chess
25624:Soltis 2014, p. 31
25606:Brown 2012, p. 241
25496:The New York Times
25401:Soltis 2002, p. 71
25294:Wilson 1994, p. 55
25192:Silman 1998, p. 10
25022:Wilson 1994, p. 60
24633:Shibut 2012, p. 68
24527:Snyder 2007, p. 22
24385:Keene 1989, p. 178
24356:The New York Times
24014:Soltis 2012, p. 11
23539:Zonal tournaments
21165:performance rating
21077:
21059:touched piece rule
19668:Staunton chess set
19664:
19640:algebraic notation
19633:standard notation
19609:staircase movement
19590:staircase maneuver
18962:simultaneous chess
18944:
18651:
18612:
18575:algebraic notation
18308:opening repertoire
18169:algebraic notation
17685:queen pawn opening
17302:performance rating
17270:, as opposed to a
17266:. Also known as a
17230:positional player
16682:touched piece rule
16583:performance rating
15257:to a same-colored
15180:passive sacrifice
14666:distant opposition
13933:algebraic notation
13675:The exchange of a
13541:material advantage
13071:, also known as a
12998:king to give it a
12729:or its pieces are
12581:dark-square bishop
12493:algebraic notation
12368:
11960:touched piece rule
11351:Obsolete name for
11255:intermediate move
9687:) occur. Abbr. GM.
9609:algebraic notation
9407:(forfeit on time).
9321:
9188:five-minute chess
9125:variation of chess
9035:algebraic notation
8762:FICGS Grandmaster
8466:This is a type of
8461:exchange variation
8453:exchange sacrifice
8285:The pawn on e4 is
7334:Hypermodern school
7321:drawn by agreement
7205:draws by agreement
7177:double fianchetto
7065:Especially in the
6846:phase of the game.
6798:algebraic notation
6774:
6320:critical position
5701:consultation game
5052:closed tournament
4770:
4675:
4534:control the center
3755:
3675:building a bridge
3658:
3561:A move that gains
3108:1. See
2763:early in the game.
2737:with a very short
2735:fast form of chess
913:Smith–Morra Gambit
793:algebraic notation
789:
787:Algebraic notation
764:A special form of
397:that threatens to
318:
32543:Chess terminology
32530:
32529:
32291:Canadian football
32234:American football
32178:
32177:
32055:Chess periodicals
31984:Chess in the arts
31916:Chess composition
31754:Philidor position
31695:
31694:
31637:Trompowsky Attack
31620:Semi-Slav Defense
31510:Queen's Pawn Game
31390:Four Knights Game
31365:Caro–Kann Defense
31330:Zukertort Opening
31117:Discovered attack
30837:Cheating in chess
30674:Versus de scachis
30090:The Game of Chess
29823:Snyder, Robert M.
29514:Pandolfini, Bruce
29493:Pandolfini, Bruce
29472:Pandolfini, Bruce
29451:Pandolfini, Bruce
29430:Pandolfini, Bruce
29407:Pandolfini, Bruce
29386:Pandolfini, Bruce
29365:Pandolfini, Bruce
29344:Pandolfini, Bruce
29280:Nimzowitsch, Aron
29259:Nimzowitsch, Aron
29238:Nimzowitsch, Aron
29121:Lombardy, William
28886:, PublicAffairs,
28820:Formation Attacks
28603:Hartston, William
28502:B.T. Batsford Ltd
28059:A Primer of Chess
27741:Evans 2009, p. 92
27531:Soltis 2013, p. 5
27453:Kotov 2012, p. 42
27220:Kaan 2016, p. 244
26942:Soltis 2013, p. 1
26701:Kmoch 2013, p. 18
26510:Wilson 1994, p. 4
26403:Keene 1989, p. 73
26155:Kotov 2012, p. 12
25987:Dunne 1991, p. 99
25911:"London m4 Games"
25846:Clarke 1963, p. 1
25756:Pandolfini, Bruce
25724:Nimzowitsch, Aron
25615:Moore 2015, p. 77
25174:Suba 2014, p. 104
24744:Hertan 2014, p. 7
23784:Brace 1977, p. 22
23754:Brace 1977, p. 17
23479:
23478:
23241:
23240:
23065:With a bishop, a
22967:Woman FIDE Master
22963:Woman Grandmaster
22946:Woman Grandmaster
22932:Woman FIDE Master
22925:Woman FIDE Master
22901:winning position
22874:
22873:
22472:discovered checks
22348:Woman Grandmaster
22336:Woman FIDE Master
22120:irregular opening
22070:
22069:
21753:
21752:
21555:
21554:
21151:. Abbr. TD. Also
20824:theoretical draw
20804:theme tournament
20727:
20726:
20313:Siegbert Tarrasch
20261:positional player
20248:endgame tablebase
20172:
20171:
19662:Staunton chessmen
19519:
19518:
19153:spatial advantage
19082:rather than wild
18423:as if it were an
18204:Elo rating system
18151:
18150:
17835:randomized chess
17825:Another term for
17752:quickplay finish
17698:that begins 1.d4.
17678:queen bishop pawn
17674:queen knight pawn
17561:round-robin style
17457:pseudo sacrifice
17150:Najdorf Variation
17110:
17109:
16635:Philidor position
16442:
16441:
16064:
16063:
16049:
16048:
15675:
15674:
15110:
15109:
14658:direct opposition
14610:opposite castling
14602:closed tournament
14382:
14381:
13446:
13445:
12994:Space made for a
12961:
12960:
12693:long-range piece
12572:starting position
12440:in his 1971 book
12382:(also known as a
12254:that begins 1.e4.
12241:king pawn opening
11883:
11882:
11513:. Abbr. IQP. See
11432:irregular opening
11403:Zonal tournaments
11109:
11108:
10662:starting position
10652:illegal position
10477:
10476:
10152:starting position
10121:
10120:
9846:Siegbert Tarrasch
9310:FIDE Online Arena
9017:
9016:
8802:Elo rating system
8664:double fianchetto
8642:FICGS Grandmaster
8283:
8282:
7891:
7890:
7507:endgame tablebase
7475:Elo rating system
7444:starting position
7342:Siegbert Tarrasch
7236:draw by agreement
7111:discovered attack
7043:
7042:
6859:discovered attack
6629:
6628:
6438:starting position
6256:(1.d4 e5?!); the
6205:
6204:
5446:
5445:
4920:In a game played
4839:1. An
4825:pieces. See also
4650:Siegbert Tarrasch
4630:chess annotation
4428:
4427:
3924:castling into it
3868:, it is called a
3804:Candidates Match
3613:brilliancy prize
3551:endgame tablebase
3491:endgame tablebase
3459:checkmate pattern
3439:
3438:
3064:blocked position
3043:
3042:
2511:
2510:
2097:
2096:
1773:
1772:
1477:starting position
1471:A player's first
1382:
1381:
1170:discovered attack
1080:
1079:
903:uses against the
800:standard notation
750:
749:
316:, Copenhagen 1966
52:Fairy chess piece
32:glossary of chess
16:(Redirected from
32560:
32205:
32198:
32191:
32182:
32181:
32165:Chess portal
32163:
32162:
32106:Leela Chess Zero
32037:Oxford Companion
31989:early literature
31979:Chess aesthetics
31724:Pawnless endgame
31675:Bongcloud Attack
31653:List of openings
31625:Chigorin Defense
31563:Grünfeld Defense
31474:Sicilian Defence
31420:Ponziani Opening
31415:Philidor Defense
31410:Petrov's Defense
31352:King's Pawn Game
31325:Larsen's Opening
31288:
31287:
30649:
30419:
30412:
30405:
30396:
30395:
30390:
30369:
30348:
30330:
30321:
30303:
30283:
30265:
30247:
30235:Chess for Tigers
30226:
30205:
30180:
30170:, New In Chess,
30162:
30152:, New In Chess,
30144:
30123:
30102:
30081:
30071:, New In Chess,
30060:
30051:
30035:Staunton, Howard
30030:
30014:Staunton, Howard
30009:
30002:Staunton, Howard
29997:
29979:
29969:, New In Chess,
29961:
29944:
29923:
29902:
29881:
29860:
29839:
29818:
29800:
29777:
29756:
29738:
29718:Seirawan, Yasser
29713:
29697:Seirawan, Yasser
29692:
29671:
29650:
29629:
29608:
29587:
29569:
29553:Pritchard, David
29548:
29530:
29509:
29488:
29467:
29457:, Random House,
29446:
29425:
29402:
29381:
29360:
29339:
29329:, New In Chess,
29318:
29296:
29286:, New In Chess,
29275:
29265:, New In Chess,
29254:
29233:
29215:
29194:
29176:
29158:
29140:
29116:
29098:
29080:
29062:
29044:
29019:
29001:
28980:
28964:Komarov, Dimitri
28959:
28938:
28917:
28907:, New In Chess,
28896:
28875:
28857:
28832:
28814:
28796:
28778:
28751:
28730:
28709:
28691:
28681:, New In Chess,
28673:
28663:, New In Chess,
28655:
28645:, New In Chess,
28637:
28627:, New In Chess,
28619:
28598:
28577:
28559:
28541:
28514:
28489:
28468:
28458:, New In Chess,
28447:
28429:
28408:
28387:
28369:
28348:
28327:
28302:
28277:
28256:
28238:
28217:
28199:
28181:
28171:, New In Chess,
28160:
28139:
28121:de Firmian, Nick
28116:
28098:
28089:
28071:
28050:
28029:
28011:
27995:Bronstein, David
27981:
27963:
27945:
27935:, New In Chess,
27924:
27908:
27890:
27869:
27844:
27834:, New In Chess,
27828:Agdestein, Simen
27814:
27811:
27805:
27802:
27796:
27793:
27787:
27784:
27778:
27775:
27769:
27766:
27760:
27757:
27751:
27748:
27742:
27739:
27733:
27730:
27724:
27721:
27715:
27712:
27706:
27703:
27697:
27694:
27688:
27685:
27679:
27676:
27670:
27667:
27652:
27649:
27643:
27640:
27634:
27631:
27622:
27619:
27613:
27610:
27604:
27601:
27595:
27594:
27588:
27580:
27565:
27559:
27556:
27550:
27547:
27541:
27538:
27532:
27529:
27523:
27520:
27514:
27511:
27502:
27499:
27493:
27490:
27484:
27481:
27472:
27469:
27463:
27460:
27454:
27451:
27445:
27442:
27436:
27433:
27427:
27426:
27413:
27407:
27404:
27395:
27392:
27386:
27385:
27370:
27364:
27361:
27342:
27341:
27329:
27323:
27320:
27314:
27311:
27305:
27302:
27296:
27293:
27287:
27284:
27278:
27275:
27269:
27268:Fine 2015, p. 87
27266:
27260:
27257:
27248:
27245:
27239:
27236:
27230:
27227:
27221:
27218:
27212:
27209:
27203:
27200:
27194:
27191:
27182:
27179:
27170:
27157:
27151:
27148:
27142:
27139:
27130:
27127:
27121:
27118:
27112:
27111:
27100:
27094:
27091:
27085:
27082:
27069:
27066:
27060:
27057:
27051:
27048:
27042:
27039:
27033:
27030:
27024:
27021:
27015:
27012:
27006:
27003:
26997:
26994:
26988:
26985:
26979:
26976:
26970:
26967:
26961:
26958:
26952:
26949:
26943:
26940:
26934:
26931:
26925:
26922:
26916:
26915:
26913:
26911:
26897:
26891:
26888:
26882:
26879:
26873:
26870:
26864:
26855:
26849:
26848:Kaan 2016, p. 16
26846:
26840:
26837:
26831:
26828:
26822:
26819:
26813:
26810:
26801:
26798:
26792:
26789:
26783:
26780:
26774:
26771:
26765:
26762:
26747:
26744:
26738:
26735:
26729:
26728:Kaan 2016, p. 19
26726:
26720:
26717:
26711:
26708:
26702:
26699:
26693:
26690:
26684:
26681:
26675:
26672:
26666:
26663:
26652:
26649:
26643:
26640:
26634:
26631:
26625:
26622:
26616:
26615:Webb 2006, p. 72
26613:
26604:
26601:
26595:
26592:
26586:
26583:
26577:
26574:
26568:
26565:
26559:
26556:
26547:
26544:
26538:
26535:
26529:
26526:
26520:
26517:
26511:
26508:
26502:
26499:
26493:
26492:
26490:
26488:
26474:
26468:
26465:
26459:
26456:
26450:
26447:
26441:
26438:
26432:
26429:
26416:
26410:
26404:
26401:
26395:
26392:
26386:
26383:
26377:
26376:
26374:
26373:
26364:. Archived from
26354:
26348:
26345:
26336:
26333:
26327:
26324:
26309:
26306:
26300:
26297:
26288:
26285:
26279:
26276:
26270:
26267:
26261:
26258:
26249:
26246:
26240:
26237:
26231:
26228:
26222:
26219:
26213:
26210:
26204:
26201:
26195:
26192:
26186:
26183:
26177:
26174:
26165:
26162:
26156:
26153:
26147:
26144:
26138:
26135:
26129:
26128:
26115:
26109:
26106:
26097:
26094:
26088:
26085:
26074:
26071:
26065:
26062:
26056:
26053:
26042:
26039:
26030:
26027:
26021:
26018:
26012:
26009:
26000:
25997:
25988:
25985:
25976:
25973:
25964:
25961:
25955:
25954:Lee 2016, p. 158
25952:
25946:
25943:
25937:
25934:
25928:
25925:
25919:
25918:
25907:
25901:
25898:
25892:
25889:
25883:
25880:
25874:
25871:
25865:
25862:
25856:
25853:
25847:
25844:
25838:
25835:
25822:
25819:
25813:
25810:
25804:
25801:
25795:
25792:
25786:
25783:
25774:
25773:
25752:
25746:
25745:
25720:
25714:
25713:
25705:
25699:
25698:
25677:
25671:
25668:
25662:
25659:
25653:
25652:
25631:
25625:
25622:
25616:
25613:
25607:
25604:
25598:
25595:
25589:
25586:
25580:
25577:
25571:
25568:
25557:
25554:
25548:
25545:
25539:
25536:
25530:
25527:
25521:
25518:
25512:
25509:
25503:
25501:
25490:
25484:
25481:
25475:
25472:
25466:
25463:
25450:
25445:
25439:
25438:
25436:
25434:
25420:
25414:
25411:
25402:
25399:
25393:
25390:
25381:
25374:
25368:
25365:
25359:
25356:
25350:
25347:
25341:
25338:
25332:
25328:
25322:
25319:
25313:
25310:
25304:
25301:
25295:
25292:
25286:
25283:
25277:
25272:
25266:
25263:
25254:
25247:
25241:
25238:
25232:
25229:
25223:
25220:
25214:
25211:
25202:
25199:
25193:
25190:
25184:
25181:
25175:
25172:
25166:
25163:
25157:
25154:
25148:
25145:
25139:
25136:
25130:
25127:
25121:
25118:
25112:
25109:
25103:
25100:
25089:
25086:
25080:
25077:
25071:
25068:
25062:
25059:
25053:
25050:
25044:
25041:
25032:
25029:
25023:
25020:
25014:
25011:
25005:
25002:
24996:
24993:
24987:
24984:
24969:
24966:
24960:
24959:
24957:
24955:
24941:
24924:
24923:Webb 2006, p. 49
24921:
24915:
24912:
24906:
24903:
24897:
24894:
24888:
24885:
24879:
24876:
24863:
24860:
24854:
24851:
24845:
24842:
24836:
24835:Dunne 1991, p. 1
24833:
24827:
24826:
24805:
24799:
24796:
24790:
24787:
24781:
24778:
24772:
24769:
24763:
24760:
24754:
24751:
24745:
24742:
24736:
24733:
24727:
24724:
24718:
24715:
24709:
24706:
24700:
24697:
24691:
24688:
24682:
24679:
24673:
24670:
24664:
24661:
24655:
24652:
24646:
24643:
24634:
24631:
24622:
24619:
24610:
24607:
24576:
24573:
24567:
24564:
24558:
24555:
24549:
24546:
24537:
24534:
24528:
24525:
24519:
24516:
24507:
24504:
24495:
24486:
24480:
24477:
24471:
24468:
24455:
24452:
24446:
24443:
24434:
24431:
24425:
24424:
24422:
24421:
24412:. Archived from
24406:
24400:
24397:
24386:
24383:
24377:
24374:
24368:
24365:
24359:
24352:
24346:
24343:
24337:
24334:
24328:
24327:
24320:
24311:
24308:
24302:
24299:
24290:
24287:
24281:
24278:
24272:
24269:
24260:
24257:
24251:
24248:
24242:
24239:
24230:
24227:
24218:
24215:
24209:
24206:
24200:
24191:
24185:
24182:
24176:
24173:
24167:
24164:
24158:
24155:
24149:
24138:
24132:
24131:
24109:
24103:
24100:
24091:
24088:
24082:
24079:
24073:
24070:
24059:
24056:
24047:
24044:
24038:
24035:
24024:
24021:
24015:
24012:
24006:
24003:
23997:
23994:
23988:
23985:
23979:
23976:
23970:
23967:
23961:
23960:
23949:
23943:
23940:
23934:
23931:
23925:
23922:
23916:
23913:
23902:
23899:
23884:
23881:
23875:
23872:
23855:
23852:
23846:
23841:Payne, Marissa.
23836:
23830:
23829:
23818:
23812:
23809:
23803:
23800:
23794:
23791:
23785:
23782:
23776:
23773:
23767:
23764:
23755:
23752:
23743:
23740:
23734:
23731:
23725:
23722:
23716:
23713:
23707:
23704:
23687:
23684:
23678:
23675:
23669:
23666:
23653:
23650:
23629:
23624:
23623:
23384:
23383:
23377:
23376:
23370:
23369:
23363:
23362:
23356:
23355:
23349:
23348:
23342:
23341:
23335:
23334:
23328:
23327:
23321:
23320:
23314:
23313:
23307:
23306:
23301:
23300:
23260:
23146:
23145:
23139:
23138:
23132:
23131:
23125:
23124:
23119:
23118:
23078:
23031:A winner of the
22980:winning position
22779:
22778:
22772:
22771:
22765:
22764:
22758:
22757:
22751:
22750:
22744:
22743:
22737:
22736:
22730:
22729:
22723:
22722:
22716:
22715:
22709:
22708:
22702:
22701:
22695:
22694:
22688:
22687:
22681:
22680:
22674:
22673:
22667:
22666:
22660:
22659:
22653:
22652:
22646:
22645:
22639:
22638:
22632:
22631:
22625:
22624:
22618:
22617:
22611:
22610:
22604:
22603:
22597:
22596:
22590:
22589:
22583:
22582:
22576:
22575:
22569:
22568:
22562:
22561:
22556:
22555:
22515:
22449:winning position
22434:. Chess being a
22249:Sicilian Defense
22245:Dragon Variation
22196:vanished center
21975:
21974:
21968:
21967:
21961:
21960:
21954:
21953:
21947:
21946:
21940:
21939:
21934:
21933:
21893:
21851:. A synonym for
21658:
21657:
21651:
21650:
21644:
21643:
21637:
21636:
21631:
21630:
21590:
21460:
21459:
21453:
21452:
21446:
21445:
21439:
21438:
21432:
21431:
21425:
21424:
21418:
21417:
21411:
21410:
21404:
21403:
21397:
21396:
21390:
21389:
21383:
21382:
21376:
21375:
21369:
21368:
21362:
21361:
21355:
21354:
21348:
21347:
21341:
21340:
21334:
21333:
21327:
21326:
21320:
21319:
21313:
21312:
21306:
21305:
21299:
21298:
21292:
21291:
21285:
21284:
21278:
21277:
21271:
21270:
21264:
21263:
21257:
21256:
21250:
21249:
21243:
21242:
21237:
21236:
21196:
21115:tournament book
21065:" or "I adjust".
20960:
20959:
20955:
20952:
20846:. A move in the
20791:
20632:
20631:
20625:
20624:
20618:
20617:
20611:
20610:
20604:
20603:
20597:
20596:
20590:
20589:
20583:
20582:
20576:
20575:
20569:
20568:
20562:
20561:
20555:
20554:
20548:
20547:
20541:
20540:
20534:
20533:
20527:
20526:
20520:
20519:
20513:
20512:
20506:
20505:
20499:
20498:
20492:
20491:
20485:
20484:
20478:
20477:
20471:
20470:
20464:
20463:
20457:
20456:
20450:
20449:
20443:
20442:
20436:
20435:
20429:
20428:
20423:
20422:
20382:
20077:
20076:
20070:
20069:
20063:
20062:
20056:
20055:
20049:
20048:
20042:
20041:
20035:
20034:
20028:
20027:
20021:
20020:
20014:
20013:
20007:
20006:
20000:
19999:
19993:
19992:
19986:
19985:
19979:
19978:
19972:
19971:
19965:
19964:
19958:
19957:
19951:
19950:
19944:
19943:
19937:
19936:
19930:
19929:
19923:
19922:
19916:
19915:
19910:
19909:
19869:
19850:Swiss tournament
19754:The side with a
19692:strategic crush
19647:starting square
19424:
19423:
19417:
19416:
19410:
19409:
19403:
19402:
19396:
19395:
19389:
19388:
19382:
19381:
19375:
19374:
19368:
19367:
19361:
19360:
19354:
19353:
19347:
19346:
19340:
19339:
19333:
19332:
19326:
19325:
19319:
19318:
19312:
19311:
19305:
19304:
19298:
19297:
19291:
19290:
19284:
19283:
19277:
19276:
19270:
19269:
19263:
19262:
19256:
19255:
19249:
19248:
19242:
19241:
19235:
19234:
19228:
19227:
19221:
19220:
19214:
19213:
19207:
19206:
19201:
19200:
19160:
19128:
18845:pseudo sacrifice
18745:half-closed game
18734:Semi-Closed Game
18581:(e.g. 1.Ng1-f3).
18465:Swiss tournament
18399:without jumping.
18361:reverse opening
18355:Wilhelm Steinitz
18347:resigned on time
18249:related squares
18056:
18055:
18049:
18048:
18042:
18041:
18035:
18034:
18028:
18027:
18021:
18020:
18014:
18013:
18007:
18006:
18000:
17999:
17993:
17992:
17986:
17985:
17979:
17978:
17972:
17971:
17965:
17964:
17958:
17957:
17951:
17950:
17944:
17943:
17937:
17936:
17930:
17929:
17923:
17922:
17916:
17915:
17909:
17908:
17902:
17901:
17895:
17894:
17889:
17888:
17848:
17585:without jumping.
17344:A well-analyzed
17272:pseudo sacrifice
17265:
17212:positional play
17187:
17154:Sicilian Defense
17015:
17014:
17008:
17007:
17001:
17000:
16994:
16993:
16987:
16986:
16980:
16979:
16973:
16972:
16966:
16965:
16959:
16958:
16952:
16951:
16945:
16944:
16938:
16937:
16931:
16930:
16924:
16923:
16917:
16916:
16910:
16909:
16903:
16902:
16896:
16895:
16889:
16888:
16882:
16881:
16875:
16874:
16868:
16867:
16861:
16860:
16854:
16853:
16847:
16846:
16840:
16839:
16833:
16832:
16826:
16825:
16819:
16818:
16813:
16812:
16772:
16347:
16346:
16340:
16339:
16333:
16332:
16326:
16325:
16319:
16318:
16312:
16311:
16305:
16304:
16298:
16297:
16291:
16290:
16284:
16283:
16277:
16276:
16270:
16269:
16263:
16262:
16256:
16255:
16249:
16248:
16242:
16241:
16235:
16234:
16228:
16227:
16221:
16220:
16214:
16213:
16207:
16206:
16200:
16199:
16193:
16192:
16186:
16185:
16179:
16178:
16172:
16171:
16165:
16164:
16159:
16158:
16118:
15954:
15953:
15947:
15946:
15940:
15939:
15933:
15932:
15926:
15925:
15919:
15918:
15912:
15911:
15905:
15904:
15898:
15897:
15891:
15890:
15884:
15883:
15877:
15876:
15870:
15869:
15863:
15862:
15856:
15855:
15849:
15848:
15842:
15841:
15835:
15834:
15828:
15827:
15821:
15820:
15814:
15813:
15807:
15806:
15800:
15799:
15793:
15792:
15786:
15785:
15779:
15778:
15772:
15771:
15765:
15764:
15758:
15757:
15751:
15750:
15744:
15743:
15737:
15736:
15731:
15730:
15690:
15580:
15579:
15573:
15572:
15566:
15565:
15559:
15558:
15552:
15551:
15545:
15544:
15538:
15537:
15531:
15530:
15524:
15523:
15517:
15516:
15510:
15509:
15503:
15502:
15496:
15495:
15489:
15488:
15482:
15481:
15475:
15474:
15468:
15467:
15461:
15460:
15454:
15453:
15447:
15446:
15440:
15439:
15433:
15432:
15426:
15425:
15419:
15418:
15412:
15411:
15405:
15404:
15398:
15397:
15391:
15390:
15384:
15383:
15377:
15376:
15370:
15369:
15363:
15362:
15357:
15356:
15316:
15310:
15209:Adriaan de Groot
15015:
15014:
15008:
15007:
15001:
15000:
14994:
14993:
14987:
14986:
14980:
14979:
14973:
14972:
14966:
14965:
14959:
14958:
14952:
14951:
14945:
14944:
14939:
14938:
14898:
14883:Passar battaglia
14870:passar battaglia
14764:Aron Nimzowitsch
14595:open tournament
14287:
14286:
14280:
14279:
14273:
14272:
14266:
14265:
14259:
14258:
14252:
14251:
14245:
14244:
14238:
14237:
14231:
14230:
14224:
14223:
14217:
14216:
14210:
14209:
14203:
14202:
14196:
14195:
14189:
14188:
14182:
14181:
14175:
14174:
14168:
14167:
14161:
14160:
14154:
14153:
14147:
14146:
14140:
14139:
14133:
14132:
14126:
14125:
14119:
14118:
14112:
14111:
14105:
14104:
14098:
14097:
14091:
14090:
14084:
14083:
14078:
14077:
14037:
13545:winning material
13474:Sicilian Defense
13351:
13350:
13344:
13343:
13337:
13336:
13330:
13329:
13323:
13322:
13316:
13315:
13309:
13308:
13302:
13301:
13295:
13294:
13288:
13287:
13281:
13280:
13274:
13273:
13267:
13266:
13260:
13259:
13253:
13252:
13246:
13245:
13239:
13238:
13232:
13231:
13225:
13224:
13218:
13217:
13211:
13210:
13204:
13203:
13197:
13196:
13190:
13189:
13183:
13182:
13176:
13175:
13169:
13168:
13162:
13161:
13155:
13154:
13148:
13147:
13142:
13141:
13101:
12866:
12865:
12859:
12858:
12852:
12851:
12845:
12844:
12838:
12837:
12832:
12831:
12791:
12787:Lucena position
12763:, exceeding the
12677:long fianchetto
12538:lightning chess
12458:Kriegspiel is a
12423:Swiss tournament
12355:on the knight's
12230:king knight pawn
12226:king bishop pawn
11953:
11951:[ʒa.dub]
11948:
11788:
11787:
11781:
11780:
11774:
11773:
11767:
11766:
11760:
11759:
11753:
11752:
11746:
11745:
11739:
11738:
11732:
11731:
11725:
11724:
11718:
11717:
11711:
11710:
11704:
11703:
11697:
11696:
11690:
11689:
11683:
11682:
11676:
11675:
11669:
11668:
11662:
11661:
11655:
11654:
11648:
11647:
11641:
11640:
11634:
11633:
11627:
11626:
11620:
11619:
11613:
11612:
11606:
11605:
11599:
11598:
11592:
11591:
11585:
11584:
11578:
11577:
11571:
11570:
11565:
11564:
11524:
11465:Aron Nimzowitsch
11447:Sokolsky Opening
11443:Sicilian Defense
11014:
11013:
11007:
11006:
11000:
10999:
10993:
10992:
10986:
10985:
10979:
10978:
10972:
10971:
10965:
10964:
10958:
10957:
10951:
10950:
10944:
10943:
10937:
10936:
10930:
10929:
10923:
10922:
10916:
10915:
10909:
10908:
10902:
10901:
10895:
10894:
10888:
10887:
10881:
10880:
10874:
10873:
10867:
10866:
10860:
10859:
10853:
10852:
10846:
10845:
10839:
10838:
10832:
10831:
10825:
10824:
10818:
10817:
10811:
10810:
10804:
10803:
10797:
10796:
10791:
10790:
10750:
10660:or an incorrect
10531:jamboree pairing
10503:Harrwitz bishops
10501:, and sometimes
10485:Horwitz bishops
10382:
10381:
10375:
10374:
10368:
10367:
10361:
10360:
10354:
10353:
10347:
10346:
10340:
10339:
10333:
10332:
10326:
10325:
10319:
10318:
10312:
10311:
10305:
10304:
10298:
10297:
10291:
10290:
10284:
10283:
10277:
10276:
10270:
10269:
10263:
10262:
10256:
10255:
10249:
10248:
10242:
10241:
10235:
10234:
10229:
10228:
10188:
10168:horizontal line
10136:Stonewall Attack
10026:
10025:
10019:
10018:
10012:
10011:
10005:
10004:
9998:
9997:
9991:
9990:
9984:
9983:
9977:
9976:
9970:
9969:
9963:
9962:
9956:
9955:
9949:
9948:
9942:
9941:
9935:
9934:
9928:
9927:
9921:
9920:
9914:
9913:
9908:
9907:
9867:
9692:grandmaster draw
9029:A column of the
8922:
8921:
8915:
8914:
8908:
8907:
8901:
8900:
8894:
8893:
8887:
8886:
8880:
8879:
8873:
8872:
8867:
8866:
8826:
8757:
8751:
8750:
8747:
8746:
8743:
8740:
8737:
8734:
8731:
8728:
8725:
8722:
8719:
8710:
8709:
8706:
8705:
8702:
8699:
8696:
8693:
8690:
8687:
8684:
8681:
8678:
8495:expanded center
8188:
8187:
8181:
8180:
8174:
8173:
8167:
8166:
8160:
8159:
8153:
8152:
8146:
8145:
8139:
8138:
8132:
8131:
8125:
8124:
8118:
8117:
8111:
8110:
8104:
8103:
8097:
8096:
8090:
8089:
8083:
8082:
8076:
8075:
8069:
8068:
8062:
8061:
8055:
8054:
8048:
8047:
8041:
8040:
8034:
8033:
8027:
8026:
8020:
8019:
8013:
8012:
8006:
8005:
7999:
7998:
7992:
7991:
7985:
7984:
7978:
7977:
7971:
7970:
7965:
7964:
7924:
7796:
7795:
7789:
7788:
7782:
7781:
7775:
7774:
7768:
7767:
7761:
7760:
7754:
7753:
7747:
7746:
7740:
7739:
7733:
7732:
7726:
7725:
7719:
7718:
7712:
7711:
7705:
7704:
7698:
7697:
7691:
7690:
7684:
7683:
7677:
7676:
7670:
7669:
7663:
7662:
7656:
7655:
7649:
7648:
7642:
7641:
7635:
7634:
7628:
7627:
7621:
7620:
7614:
7613:
7607:
7606:
7600:
7599:
7593:
7592:
7586:
7585:
7579:
7578:
7572:
7571:
7566:
7565:
7525:
7338:Wilhelm Steinitz
7129:discovered check
7052:discovered check
6948:
6947:
6941:
6940:
6934:
6933:
6927:
6926:
6920:
6919:
6914:
6913:
6873:
6783:Johann Löwenthal
6534:
6533:
6527:
6526:
6520:
6519:
6514:
6513:
6473:
6380:
6376:
6354:discovered check
6328:critical square
6110:
6109:
6103:
6102:
6096:
6095:
6089:
6088:
6082:
6081:
6075:
6074:
6068:
6067:
6061:
6060:
6054:
6053:
6047:
6046:
6040:
6039:
6033:
6032:
6026:
6025:
6019:
6018:
6012:
6011:
6005:
6004:
5998:
5997:
5991:
5990:
5984:
5983:
5977:
5976:
5970:
5969:
5963:
5962:
5956:
5955:
5949:
5948:
5942:
5941:
5935:
5934:
5928:
5927:
5921:
5920:
5914:
5913:
5907:
5906:
5900:
5899:
5893:
5892:
5887:
5886:
5846:
5755:
5651:connected rooks
5529:colours reversed
5523:colors reversed
5351:
5350:
5344:
5343:
5337:
5336:
5330:
5329:
5323:
5322:
5316:
5315:
5309:
5308:
5302:
5301:
5295:
5294:
5288:
5287:
5281:
5280:
5274:
5273:
5267:
5266:
5260:
5259:
5253:
5252:
5246:
5245:
5239:
5238:
5232:
5231:
5225:
5224:
5218:
5217:
5211:
5210:
5204:
5203:
5197:
5196:
5190:
5189:
5183:
5182:
5176:
5175:
5169:
5168:
5162:
5161:
5155:
5154:
5148:
5147:
5141:
5140:
5134:
5133:
5128:
5127:
5087:
5080:Candidate Master
4757:
4644:chess blindness
4542:decentralization
4333:
4332:
4326:
4325:
4319:
4318:
4312:
4311:
4305:
4304:
4298:
4297:
4291:
4290:
4284:
4283:
4277:
4276:
4270:
4269:
4263:
4262:
4256:
4255:
4249:
4248:
4242:
4241:
4235:
4234:
4228:
4227:
4221:
4220:
4214:
4213:
4207:
4206:
4200:
4199:
4193:
4192:
4186:
4185:
4179:
4178:
4172:
4171:
4165:
4164:
4158:
4157:
4151:
4150:
4144:
4143:
4137:
4136:
4130:
4129:
4123:
4122:
4116:
4115:
4109:
4108:
4102:
4101:
4095:
4094:
4088:
4087:
4082:
4081:
4041:
4019:
3781:Candidate Master
3629:Bronstein delay
3567:blocked position
3495:theoretical draw
3344:
3343:
3337:
3336:
3330:
3329:
3323:
3322:
3316:
3315:
3309:
3308:
3302:
3301:
3295:
3294:
3288:
3287:
3281:
3280:
3274:
3273:
3267:
3266:
3260:
3259:
3253:
3252:
3246:
3245:
3239:
3238:
3232:
3231:
3225:
3224:
3218:
3217:
3211:
3210:
3204:
3203:
3197:
3196:
3190:
3189:
3184:
3183:
3143:
3058:Aron Nimzowitsch
2948:
2947:
2941:
2940:
2934:
2933:
2927:
2926:
2920:
2919:
2913:
2912:
2906:
2905:
2899:
2898:
2892:
2891:
2885:
2884:
2878:
2877:
2871:
2870:
2864:
2863:
2857:
2856:
2850:
2849:
2843:
2842:
2836:
2835:
2829:
2828:
2822:
2821:
2815:
2814:
2809:
2808:
2768:
2761:f7- or f2-square
2611:on the bishop's
2567:without jumping.
2416:
2415:
2409:
2408:
2402:
2401:
2395:
2394:
2388:
2387:
2381:
2380:
2374:
2373:
2367:
2366:
2360:
2359:
2353:
2352:
2346:
2345:
2339:
2338:
2332:
2331:
2325:
2324:
2318:
2317:
2311:
2310:
2304:
2303:
2297:
2296:
2290:
2289:
2283:
2282:
2276:
2275:
2269:
2268:
2263:
2262:
2222:
2118:discovered check
2002:
2001:
1995:
1994:
1988:
1987:
1981:
1980:
1974:
1973:
1967:
1966:
1960:
1959:
1953:
1952:
1946:
1945:
1939:
1938:
1932:
1931:
1925:
1924:
1918:
1917:
1911:
1910:
1904:
1903:
1897:
1896:
1891:
1890:
1850:
1678:
1677:
1671:
1670:
1664:
1663:
1657:
1656:
1650:
1649:
1643:
1642:
1636:
1635:
1629:
1628:
1622:
1621:
1615:
1614:
1608:
1607:
1601:
1600:
1594:
1593:
1587:
1586:
1581:
1580:
1540:
1287:
1286:
1280:
1279:
1273:
1272:
1266:
1265:
1259:
1258:
1252:
1251:
1246:
1245:
1205:
1151:castling by hand
1149:. Also known as
985:
984:
978:
977:
971:
970:
965:
964:
924:
909:Alapin Variation
905:Sicilian Defense
866:forced checkmate
752:Alekhine's gun
655:
654:
648:
647:
641:
640:
634:
633:
627:
626:
620:
619:
613:
612:
606:
605:
599:
598:
592:
591:
585:
584:
578:
577:
571:
570:
564:
563:
557:
556:
550:
549:
543:
542:
536:
535:
529:
528:
522:
521:
515:
514:
508:
507:
501:
500:
494:
493:
487:
486:
480:
479:
474:
473:
433:
90:
21:
18:Material (chess)
32568:
32567:
32563:
32562:
32561:
32559:
32558:
32557:
32533:
32532:
32531:
32526:
32513:
32318:Contract bridge
32225:
32212:
32209:
32179:
32174:
32157:
32149:
32059:
32045:Chess libraries
31962:
31866:FIDE Grand Prix
31861:Chess World Cup
31815:
31811:Wrong rook pawn
31749:Lucena position
31691:
31641:
31558:Catalan Opening
31533:English Defence
31518:Budapest Gambit
31504:
31462:Austrian Attack
31346:
31315:English Opening
31277:
31273:School of chess
31256:Minority attack
31188:
31157:Queen sacrifice
31056:
30917:
30913:White and Black
30908:Touch-move rule
30867:Perpetual check
30862:Fifty-move rule
30818:
30654:
30651:
30558:
30428:
30423:
30393:
30388:
30367:
30346:
30319:
30301:
30281:
30263:
30245:
30224:
30210:Watson, John L.
30203:
30178:
30160:
30142:
30121:
30100:
30079:
30049:
30028:
30020:, Siles Press,
29995:
29987:, Penguin USA,
29977:
29942:
29921:
29900:
29879:
29858:
29837:
29816:
29798:
29790:, Siles Press,
29775:
29767:, Siles Press,
29754:
29736:
29711:
29690:
29669:
29648:
29634:Roycroft, A. J.
29627:
29613:Renaud, Georges
29606:
29585:
29567:
29546:
29528:
29507:
29486:
29465:
29444:
29423:
29400:
29379:
29358:
29337:
29323:Ólafsson, Helgi
29315:
29294:
29273:
29252:
29231:
29213:
29192:
29174:
29156:
29137:
29114:
29096:
29078:
29060:
29042:
29017:
28999:
28978:
28957:
28936:
28915:
28894:
28880:Kasparov, Garry
28873:
28855:
28841:Duchamp, Marcel
28837:Judovitz, Dalia
28830:
28812:
28794:
28776:
28749:
28739:Chess Gladiator
28728:
28707:
28689:
28671:
28653:
28635:
28617:
28596:
28575:
28557:
28549:, Siles Press,
28539:
28519:Goichberg, Bill
28512:
28487:
28473:Golombek, Harry
28466:
28445:
28427:
28406:
28385:
28367:
28346:
28325:
28300:
28275:
28254:
28236:
28222:Dvoretsky, Mark
28215:
28197:
28179:
28158:
28137:
28114:
28087:
28069:
28048:
28034:Burgess, Graham
28027:
28009:
27979:
27961:
27943:
27913:Barden, Leonard
27906:
27888:
27874:Ashley, Maurice
27867:
27842:
27822:
27817:
27812:
27808:
27803:
27799:
27794:
27790:
27785:
27781:
27776:
27772:
27767:
27763:
27758:
27754:
27749:
27745:
27740:
27736:
27731:
27727:
27722:
27718:
27713:
27709:
27704:
27700:
27695:
27691:
27686:
27682:
27677:
27673:
27668:
27655:
27650:
27646:
27641:
27637:
27632:
27625:
27620:
27616:
27611:
27607:
27602:
27598:
27582:
27581:
27577:Chess Informant
27566:
27562:
27557:
27553:
27548:
27544:
27539:
27535:
27530:
27526:
27521:
27517:
27512:
27505:
27500:
27496:
27491:
27487:
27482:
27475:
27470:
27466:
27461:
27457:
27452:
27448:
27443:
27439:
27434:
27430:
27415:
27414:
27410:
27405:
27398:
27393:
27389:
27384:. p. viii.
27371:
27367:
27362:
27345:
27338:Smithsonian.com
27330:
27326:
27321:
27317:
27312:
27308:
27303:
27299:
27294:
27290:
27285:
27281:
27276:
27272:
27267:
27263:
27258:
27251:
27246:
27242:
27237:
27233:
27228:
27224:
27219:
27215:
27210:
27206:
27201:
27197:
27192:
27185:
27180:
27173:
27167:Wayback Machine
27158:
27154:
27149:
27145:
27140:
27133:
27128:
27124:
27119:
27115:
27102:
27101:
27097:
27092:
27088:
27083:
27072:
27067:
27063:
27058:
27054:
27049:
27045:
27040:
27036:
27031:
27027:
27022:
27018:
27013:
27009:
27004:
27000:
26995:
26991:
26986:
26982:
26977:
26973:
26968:
26964:
26959:
26955:
26950:
26946:
26941:
26937:
26932:
26928:
26923:
26919:
26909:
26907:
26899:
26898:
26894:
26889:
26885:
26880:
26876:
26871:
26867:
26856:
26852:
26847:
26843:
26838:
26834:
26829:
26825:
26821:Fine 1976, p. 4
26820:
26816:
26811:
26804:
26799:
26795:
26790:
26786:
26781:
26777:
26772:
26768:
26763:
26750:
26745:
26741:
26736:
26732:
26727:
26723:
26718:
26714:
26709:
26705:
26700:
26696:
26691:
26687:
26682:
26678:
26673:
26669:
26664:
26655:
26650:
26646:
26641:
26637:
26632:
26628:
26623:
26619:
26614:
26607:
26602:
26598:
26593:
26589:
26584:
26580:
26575:
26571:
26566:
26562:
26557:
26550:
26545:
26541:
26536:
26532:
26527:
26523:
26518:
26514:
26509:
26505:
26500:
26496:
26486:
26484:
26476:
26475:
26471:
26466:
26462:
26457:
26453:
26448:
26444:
26439:
26435:
26430:
26419:
26411:
26407:
26402:
26398:
26393:
26389:
26385:Nunn 1999, p. 6
26384:
26380:
26371:
26369:
26356:
26355:
26351:
26346:
26339:
26334:
26330:
26325:
26312:
26307:
26303:
26298:
26291:
26286:
26282:
26277:
26273:
26268:
26264:
26259:
26252:
26247:
26243:
26238:
26234:
26229:
26225:
26220:
26216:
26211:
26207:
26202:
26198:
26193:
26189:
26184:
26180:
26175:
26168:
26163:
26159:
26154:
26150:
26145:
26141:
26136:
26132:
26117:
26116:
26112:
26107:
26100:
26095:
26091:
26086:
26077:
26072:
26068:
26063:
26059:
26054:
26045:
26040:
26033:
26028:
26024:
26019:
26015:
26010:
26003:
25998:
25991:
25986:
25979:
25974:
25967:
25962:
25958:
25953:
25949:
25944:
25940:
25935:
25931:
25926:
25922:
25909:
25908:
25904:
25899:
25895:
25890:
25886:
25881:
25877:
25872:
25868:
25863:
25859:
25854:
25850:
25845:
25841:
25836:
25825:
25820:
25816:
25811:
25807:
25802:
25798:
25793:
25789:
25784:
25777:
25770:
25753:
25749:
25742:
25721:
25717:
25706:
25702:
25695:
25678:
25674:
25669:
25665:
25660:
25656:
25649:
25635:Ashley, Maurice
25632:
25628:
25623:
25619:
25614:
25610:
25605:
25601:
25596:
25592:
25587:
25583:
25578:
25574:
25569:
25560:
25555:
25551:
25546:
25542:
25537:
25533:
25528:
25524:
25519:
25515:
25510:
25506:
25499:
25491:
25487:
25482:
25478:
25473:
25469:
25464:
25453:
25446:
25442:
25432:
25430:
25422:
25421:
25417:
25412:
25405:
25400:
25396:
25391:
25384:
25375:
25371:
25366:
25362:
25357:
25353:
25348:
25344:
25339:
25335:
25329:
25325:
25320:
25316:
25311:
25307:
25302:
25298:
25293:
25289:
25284:
25280:
25273:
25269:
25264:
25257:
25248:
25244:
25239:
25235:
25230:
25226:
25221:
25217:
25212:
25205:
25200:
25196:
25191:
25187:
25182:
25178:
25173:
25169:
25164:
25160:
25155:
25151:
25146:
25142:
25137:
25133:
25128:
25124:
25119:
25115:
25110:
25106:
25101:
25092:
25087:
25083:
25078:
25074:
25069:
25065:
25060:
25056:
25051:
25047:
25042:
25035:
25030:
25026:
25021:
25017:
25012:
25008:
25003:
24999:
24994:
24990:
24985:
24972:
24967:
24963:
24953:
24951:
24943:
24942:
24927:
24922:
24918:
24913:
24909:
24904:
24900:
24895:
24891:
24886:
24882:
24877:
24866:
24861:
24857:
24852:
24848:
24843:
24839:
24834:
24830:
24823:
24806:
24802:
24797:
24793:
24788:
24784:
24779:
24775:
24770:
24766:
24761:
24757:
24752:
24748:
24743:
24739:
24734:
24730:
24725:
24721:
24716:
24712:
24707:
24703:
24698:
24694:
24689:
24685:
24680:
24676:
24671:
24667:
24662:
24658:
24653:
24649:
24644:
24637:
24632:
24625:
24620:
24613:
24608:
24579:
24574:
24570:
24565:
24561:
24556:
24552:
24547:
24540:
24535:
24531:
24526:
24522:
24517:
24510:
24505:
24498:
24487:
24483:
24478:
24474:
24469:
24458:
24453:
24449:
24444:
24437:
24432:
24428:
24419:
24417:
24408:
24407:
24403:
24398:
24389:
24384:
24380:
24375:
24371:
24366:
24362:
24358:. 30 March 2016
24353:
24349:
24344:
24340:
24335:
24331:
24322:
24321:
24314:
24309:
24305:
24300:
24293:
24288:
24284:
24279:
24275:
24270:
24263:
24258:
24254:
24249:
24245:
24240:
24233:
24228:
24221:
24216:
24212:
24207:
24203:
24192:
24188:
24183:
24179:
24174:
24170:
24165:
24161:
24156:
24152:
24139:
24135:
24128:
24110:
24106:
24101:
24094:
24089:
24085:
24080:
24076:
24071:
24062:
24057:
24050:
24045:
24041:
24036:
24027:
24022:
24018:
24013:
24009:
24004:
24000:
23995:
23991:
23986:
23982:
23977:
23973:
23968:
23964:
23951:
23950:
23946:
23941:
23937:
23932:
23928:
23923:
23919:
23914:
23905:
23900:
23887:
23882:
23878:
23873:
23858:
23853:
23849:
23843:Washington Post
23837:
23833:
23820:
23819:
23815:
23810:
23806:
23801:
23797:
23792:
23788:
23783:
23779:
23774:
23770:
23765:
23758:
23753:
23746:
23741:
23737:
23732:
23728:
23723:
23719:
23714:
23710:
23705:
23690:
23685:
23681:
23676:
23672:
23667:
23656:
23651:
23647:
23643:
23635:Chess equipment
23625:
23618:
23615:
23604:
23586:
23585:zwischenschach
23570:
23540:
23516:
23511:
23490:
23484:
23483:
23482:
23386:
23385:
23378:
23371:
23364:
23357:
23350:
23343:
23336:
23329:
23322:
23315:
23308:
23298:
23257:
23252:
23246:
23245:
23244:
23148:
23147:
23140:
23133:
23126:
23116:
23071:wrong rook pawn
23062:
23060:wrong rook pawn
23052:wrong rook pawn
23042:
23028:
23027:World Champion
23004:
22988:
22974:
22958:
22948:
22934:
22920:
22909:). Also called
22907:perfect defense
22902:
22893:
22885:
22879:
22878:
22877:
22781:
22780:
22773:
22766:
22759:
22752:
22745:
22738:
22731:
22724:
22717:
22710:
22703:
22696:
22689:
22682:
22675:
22668:
22661:
22654:
22647:
22640:
22633:
22626:
22619:
22612:
22605:
22598:
22591:
22584:
22577:
22570:
22563:
22553:
22495:
22459:
22411:
22399:
22375:
22355:
22343:
22331:
22319:
22311:
22299:
22291:
22277:
22272:
22256:
22247:is part of the
22229:
22213:
22202:vanished centre
22197:
22185:
22173:
22168:
22154:
22140:
22128:
22114:
22102:
22081:
22075:
22074:
22073:
21977:
21976:
21969:
21962:
21955:
21948:
21941:
21931:
21881:
21871:
21864:
21849:the two bishops
21844:
21829:Alexey Troitsky
21816:
21798:
21776:
21762:
21758:
21757:
21756:
21660:
21659:
21652:
21645:
21638:
21628:
21572:
21568:
21567:
21566:
21462:
21461:
21454:
21447:
21440:
21433:
21426:
21419:
21412:
21405:
21398:
21391:
21384:
21377:
21370:
21363:
21356:
21349:
21342:
21335:
21328:
21321:
21314:
21307:
21300:
21293:
21286:
21279:
21272:
21265:
21258:
21251:
21244:
21234:
21188:
21172:
21160:
21144:
21116:
21083:
21054:
21052:touch-move rule
21038:
21026:
20998:
20987:Bronstein delay
20974:
20957:
20953:
20950:
20948:
20940:
20913:
20897:
20879:
20869:
20855:
20839:
20825:
20818:Budapest Gambit
20805:
20797:
20789:
20777:
20740:
20736:
20735:
20734:
20634:
20633:
20626:
20619:
20612:
20605:
20598:
20591:
20584:
20577:
20570:
20563:
20556:
20549:
20542:
20535:
20528:
20521:
20514:
20507:
20500:
20493:
20486:
20479:
20472:
20465:
20458:
20451:
20444:
20437:
20430:
20420:
20354:
20344:
20332:
20320:
20304:
20290:
20282:
20275:positional play
20270:
20256:
20242:
20230:
20225:
20209:
20196:
20192:
20191:
20190:
20079:
20078:
20071:
20064:
20057:
20050:
20043:
20036:
20029:
20022:
20015:
20008:
20001:
19994:
19987:
19980:
19973:
19966:
19959:
19952:
19945:
19938:
19931:
19924:
19917:
19907:
19866:
19852:
19842:
19826:
19818:
19800:
19782:
19767:
19751:
19723:
19707:
19693:
19678:
19670:
19648:
19634:
19618:
19592:
19578:
19566:
19552:
19532:
19531:Spanish bishop
19528:
19527:
19526:
19426:
19425:
19418:
19411:
19404:
19397:
19390:
19383:
19376:
19369:
19362:
19355:
19348:
19341:
19334:
19327:
19320:
19313:
19306:
19299:
19292:
19285:
19278:
19271:
19264:
19257:
19250:
19243:
19236:
19229:
19222:
19215:
19208:
19198:
19144:
19130:
19107:has sufficient
19100:
19091:
19080:positional play
19072:
19065:fifty-move rule
19052:
19038:
19016:
19000:
18982:
18972:
18964:
18948:
18916:
18915:simplification
18902:
18886:
18872:
18871:short castling
18852:
18824:
18815:fifty-move rule
18810:
18780:
18764:
18763:semi-open file
18736:
18720:
18708:
18692:
18667:
18655:
18626:
18618:
18600:
18592:blindfold chess
18586:
18570:
18552:
18532:
18512:
18507:
18485:
18473:
18458:
18436:
18404:
18388:
18378:
18368:colors reversed
18362:
18342:
18341:resign on time
18329:
18318:
18302:
18286:
18264:
18250:
18229:
18212:
18198:
18182:
18160:
18156:
18155:
18154:
18058:
18057:
18050:
18043:
18036:
18029:
18022:
18015:
18008:
18001:
17994:
17987:
17980:
17973:
17966:
17959:
17952:
17945:
17938:
17931:
17924:
17917:
17910:
17903:
17896:
17886:
17836:
17828:Horwitz bishops
17822:
17821:raking bishops
17808:Chess Informant
17794:
17782:
17777:
17767:
17753:
17723:
17714:that is on the
17703:
17687:
17670:queen rook pawn
17664:on the queen's
17653:
17644:that is on the
17633:
17610:
17601:that is on the
17590:
17570:
17556:
17544:
17530:
17516:
17502:
17497:
17472:
17458:
17446:
17418:
17394:
17376:
17368:
17357:
17341:
17327:
17311:
17297:
17285:
17263:
17247:
17236:positional play
17231:
17213:
17189:
17179:
17167:
17141:
17123:
17119:
17118:
17117:
17017:
17016:
17009:
17002:
16995:
16988:
16981:
16974:
16967:
16960:
16953:
16946:
16939:
16932:
16925:
16918:
16911:
16904:
16897:
16890:
16883:
16876:
16869:
16862:
16855:
16848:
16841:
16834:
16827:
16820:
16810:
16756:
16746:
16734:
16729:, respectively.
16702:
16672:
16654:
16637:
16623:
16607:
16605:perpetual check
16585:
16575:
16560:
16550:
16534:
16515:
16495:
16481:
16467:
16451:
16447:
16446:
16445:
16349:
16348:
16341:
16334:
16327:
16320:
16313:
16306:
16299:
16292:
16285:
16278:
16271:
16264:
16257:
16250:
16243:
16236:
16229:
16222:
16215:
16208:
16201:
16194:
16187:
16180:
16173:
16166:
16156:
16115:
16101:
16069:
16065:
16057:
16056:
16055:
15956:
15955:
15948:
15941:
15934:
15927:
15920:
15913:
15906:
15899:
15892:
15885:
15878:
15871:
15864:
15857:
15850:
15843:
15836:
15829:
15822:
15815:
15808:
15801:
15794:
15787:
15780:
15773:
15766:
15759:
15752:
15745:
15738:
15728:
15684:
15683:
15682:
15582:
15581:
15574:
15567:
15560:
15553:
15546:
15539:
15532:
15525:
15518:
15511:
15504:
15497:
15490:
15483:
15476:
15469:
15462:
15455:
15448:
15441:
15434:
15427:
15420:
15413:
15406:
15399:
15392:
15385:
15378:
15371:
15364:
15354:
15289:
15280:
15240:
15216:
15195:
15181:
15155:
15141:
15121:
15115:
15114:
15113:
15017:
15016:
15009:
15002:
14995:
14988:
14981:
14974:
14967:
14960:
14953:
14946:
14936:
14872:
14850:
14830:
14825:
14809:
14771:
14770:over the board
14758:
14757:overprotection
14746:
14735:
14719:
14709:
14695:
14679:
14648:
14632:
14612:
14596:
14570:. Unobstructed
14563:
14535:
14534:opening system
14523:
14507:
14493:
14474:pawn structures
14469:
14435:
14419:
14397:
14391:
14390:
14389:
14289:
14288:
14281:
14274:
14267:
14260:
14253:
14246:
14239:
14232:
14225:
14218:
14211:
14204:
14197:
14190:
14183:
14176:
14169:
14162:
14155:
14148:
14141:
14134:
14127:
14120:
14113:
14106:
14099:
14092:
14085:
14075:
14025:
14009:
13993:
13983:
13975:
13970:
13954:
13928:
13906:
13879:
13851:
13830:
13825:
13806:
13787:
13775:
13763:
13749:
13742:central squares
13734:
13714:
13702:
13700:minority attack
13688:
13672:
13671:minor exchange
13643:
13627:
13600:
13584:
13568:
13556:
13536:
13522:
13509:
13498:National Master
13489:
13478:English Opening
13457:
13451:
13450:
13449:
13353:
13352:
13345:
13338:
13331:
13324:
13317:
13310:
13303:
13296:
13289:
13282:
13275:
13268:
13261:
13254:
13247:
13240:
13233:
13226:
13219:
13212:
13205:
13198:
13191:
13184:
13177:
13170:
13163:
13156:
13149:
13139:
13085:
13060:
13040:
13032:
13027:
12991:
12972:
12970:Lucena position
12966:
12965:
12964:
12868:
12867:
12860:
12853:
12846:
12839:
12829:
12788:
12752:
12738:
12737:losing a tempo
12722:
12721:loose position
12714:
12694:
12678:
12669:One of the two
12666:
12652:
12638:
12618:
12603:
12589:
12562:One of the two
12559:
12539:
12531:
12515:
12510:
12476:
12469:blindfold chess
12463:referred to as
12455:
12438:Alexander Kotov
12433:
12395:
12384:re-entrant tour
12374:
12344:
12324:
12309:
12279:
12270:that is on the
12259:
12243:
12209:
12200:that is on the
12189:
12157:
12146:that is on the
12135:
12107:
12093:
12063:
12051:
12037:
12023:
12009:
11992:
11978:
11973:
11956:touch-move rule
11946:
11942:
11937:
11895:
11894:Italian bishop
11891:
11890:
11889:
11790:
11789:
11782:
11775:
11768:
11761:
11754:
11747:
11740:
11733:
11726:
11719:
11712:
11705:
11698:
11691:
11684:
11677:
11670:
11663:
11656:
11649:
11642:
11635:
11628:
11621:
11614:
11607:
11600:
11593:
11586:
11579:
11572:
11562:
11506:
11490:
11456:
11434:
11418:
11390:
11374:
11362:
11348:
11332:
11312:
11304:
11286:
11270:
11256:
11244:
11231:fifty-move rule
11213:
11199:
11191:
11175:
11151:
11134:Indian defenses
11122:
11118:
11117:
11116:
11016:
11015:
11008:
11001:
10994:
10987:
10980:
10973:
10966:
10959:
10952:
10945:
10938:
10931:
10924:
10917:
10910:
10903:
10896:
10889:
10882:
10875:
10868:
10861:
10854:
10847:
10840:
10833:
10826:
10819:
10812:
10805:
10798:
10788:
10733:
10719:
10705:
10693:
10681:
10669:
10653:
10641:
10623:
10611:
10599:
10585:
10573:
10568:
10540:
10518:
10517:Hutton pairing
10510:
10486:
10482:
10481:
10480:
10384:
10383:
10376:
10369:
10362:
10355:
10348:
10341:
10334:
10327:
10320:
10313:
10306:
10299:
10292:
10285:
10278:
10271:
10264:
10257:
10250:
10243:
10236:
10226:
10185:
10183:
10169:
10143:
10130:
10126:
10125:
10124:
10028:
10027:
10020:
10013:
10006:
9999:
9992:
9985:
9978:
9971:
9964:
9957:
9950:
9943:
9936:
9929:
9922:
9915:
9905:
9853:
9831:
9823:
9809:
9793:
9777:
9763:
9745:
9738:
9712:
9694:
9672:
9652:
9644:
9632:
9624:
9596:
9582:
9558:
9551:
9533:
9493:
9469:
9453:
9442:
9414:
9400:
9386:
9370:
9351:
9339:
9327:
9305:
9293:
9275:
9253:
9227:
9219:
9203:
9189:
9177:
9161:
9141:
9116:
9100:
9088:
9076:
9058:
9051:touch-move rule
9046:
9026:
9022:
9021:
9020:
8924:
8923:
8916:
8909:
8902:
8895:
8888:
8881:
8874:
8864:
8812:
8810:fifty-move rule
8796:
8784:
8773:
8763:
8716:
8712:
8675:
8671:
8651:
8637:
8625:
8595:
8581:
8561:
8556:
8538:
8524:
8508:
8496:
8475:
8463:
8443:
8425:
8405:
8389:
8361:
8349:
8337:
8321:
8298:
8292:
8291:
8290:
8190:
8189:
8182:
8175:
8168:
8161:
8154:
8147:
8140:
8133:
8126:
8119:
8112:
8105:
8098:
8091:
8084:
8077:
8070:
8063:
8056:
8049:
8042:
8035:
8028:
8021:
8014:
8007:
8000:
7993:
7986:
7979:
7972:
7962:
7908:
7900:
7899:
7898:
7798:
7797:
7790:
7783:
7776:
7769:
7762:
7755:
7748:
7741:
7734:
7727:
7720:
7713:
7706:
7699:
7692:
7685:
7678:
7671:
7664:
7657:
7650:
7643:
7636:
7629:
7622:
7615:
7608:
7601:
7594:
7587:
7580:
7573:
7563:
7509:
7495:
7477:
7462:on which pawns
7455:
7435:
7406:
7394:
7380:
7356:
7351:
7328:
7316:
7309:Armageddon game
7304:
7292:
7280:
7279:drawing weapon
7261:
7252:
7238:
7221:fifty-move rule
7200:
7189:have both been
7178:
7154:
7138:
7120:
7096:
7089:endgame studies
7084:
7062:
7054:
7048:
7047:
7046:
6950:
6949:
6942:
6935:
6928:
6921:
6911:
6861:
6851:
6831:
6820:perpetual check
6807:
6792:
6778:
6748:
6739:English Defense
6715:
6687:
6661:
6639:
6635:
6634:
6633:
6536:
6535:
6528:
6521:
6511:
6459:
6428:One of the two
6425:
6420:
6406:
6399:AVRO tournament
6378:
6374:
6361:
6345:
6329:
6321:
6312:Having limited
6309:
6301:
6285:
6277:
6258:Budapest Gambit
6221:
6217:
6216:
6215:
6112:
6111:
6104:
6097:
6090:
6083:
6076:
6069:
6062:
6055:
6048:
6041:
6034:
6027:
6020:
6013:
6006:
5999:
5992:
5985:
5978:
5971:
5964:
5957:
5950:
5943:
5936:
5929:
5922:
5915:
5908:
5901:
5894:
5884:
5834:
5821:related squares
5807:
5789:
5775:
5767:
5757:
5747:
5735:
5724:
5710:
5702:
5686:
5652:
5630:
5628:connected pawns
5620:connected pawns
5607:
5588:
5572:
5558:
5549:reverse opening
5524:
5500:
5480:
5459:
5455:
5454:
5453:
5353:
5352:
5345:
5338:
5331:
5324:
5317:
5310:
5303:
5296:
5289:
5282:
5275:
5268:
5261:
5254:
5247:
5240:
5233:
5226:
5219:
5212:
5205:
5198:
5191:
5184:
5177:
5170:
5163:
5156:
5149:
5142:
5135:
5125:
5075:
5067:open tournament
5053:
5021:
5011:positional play
4969:
4953:
4946:tournament game
4937:
4917:
4893:
4879:
4836:
4814:
4802:
4794:
4779:The thirty-two
4776:
4759:
4748:
4732:
4718:
4717:chess notation
4706:
4698:
4681:
4663:
4645:
4631:
4611:
4585:
4563:
4549:
4529:
4513:
4501:
4485:
4473:
4455:expanded center
4441:
4437:
4436:
4435:
4433:
4335:
4334:
4327:
4320:
4313:
4306:
4299:
4292:
4285:
4278:
4271:
4264:
4257:
4250:
4243:
4236:
4229:
4222:
4215:
4208:
4201:
4194:
4187:
4180:
4173:
4166:
4159:
4152:
4145:
4138:
4131:
4124:
4117:
4110:
4103:
4096:
4089:
4079:
4025:
4017:
4009:
3995:
3973:
3972:castling short
3961:
3959:castling rights
3937:
3925:
3893:
3877:
3857:
3841:
3821:
3805:
3797:
3783:
3773:
3761:
3746:
3728:
3710:
3702:
3693:Lucena position
3676:
3664:
3643:David Bronstein
3630:
3614:
3606:
3592:
3580:
3558:
3530:
3502:
3470:
3450:
3444:
3443:
3442:
3346:
3345:
3338:
3331:
3324:
3317:
3310:
3303:
3296:
3289:
3282:
3275:
3268:
3261:
3254:
3247:
3240:
3233:
3226:
3219:
3212:
3205:
3198:
3191:
3181:
3140:
3126:
3105:
3089:
3065:
3052:
3048:
3047:
3046:
2950:
2949:
2942:
2935:
2928:
2921:
2914:
2907:
2900:
2893:
2886:
2879:
2872:
2865:
2858:
2851:
2844:
2837:
2830:
2823:
2816:
2806:
2750:
2730:
2720:
2712:
2710:blindfold chess
2696:
2672:
2652:
2620:
2600:
2593:the two bishops
2572:
2560:
2532:
2520:
2516:
2515:
2514:
2418:
2417:
2410:
2403:
2396:
2389:
2382:
2375:
2368:
2361:
2354:
2347:
2340:
2333:
2326:
2319:
2312:
2305:
2298:
2291:
2284:
2277:
2270:
2260:
2219:
2211:
2178:reference book
2171:
2157:
2135:
2108:
2102:
2101:
2100:
2004:
2003:
1996:
1989:
1982:
1975:
1968:
1961:
1954:
1947:
1940:
1933:
1926:
1919:
1912:
1905:
1898:
1888:
1830:
1810:
1786:
1782:
1781:
1780:
1680:
1679:
1672:
1665:
1658:
1651:
1644:
1637:
1630:
1623:
1616:
1609:
1602:
1595:
1588:
1578:
1524:
1510:
1494:
1468:
1456:
1451:
1440:was created by
1424:
1397:
1391:
1390:
1389:
1289:
1288:
1281:
1274:
1267:
1260:
1253:
1243:
1202:
1188:minority attack
1158:
1134:
1119:
1117:Armageddon game
1109:
1101:
1091:
1085:
1084:
1083:
987:
986:
979:
972:
962:
889:
878:positional play
873:
872:antipositional
857:
856:announced mate
841:
826:
807:
795:
761:
755:
754:
753:
657:
656:
649:
642:
635:
628:
621:
614:
607:
600:
593:
586:
579:
572:
565:
558:
551:
544:
537:
530:
523:
516:
509:
502:
495:
488:
481:
471:
430:
406:
370:
359:touch-move rule
354:
342:
324:
284:
250:
243:
238:
237:
236:
235:
91:
28:
23:
22:
15:
12:
11:
5:
32566:
32556:
32555:
32550:
32545:
32528:
32527:
32525:
32524:
32518:
32515:
32514:
32512:
32511:
32506:
32501:
32496:
32491:
32486:
32481:
32476:
32471:
32466:
32461:
32459:Shooting sport
32456:
32451:
32446:
32441:
32436:
32431:
32426:
32421:
32416:
32411:
32406:
32401:
32396:
32391:
32389:Figure skating
32386:
32385:
32384:
32374:
32373:
32372:
32367:
32357:
32352:
32347:
32346:
32345:
32335:
32330:
32325:
32320:
32315:
32310:
32309:
32308:
32306:computer chess
32303:
32301:chess problems
32293:
32288:
32283:
32278:
32273:
32268:
32267:
32266:
32264:derived idioms
32256:
32251:
32246:
32241:
32236:
32230:
32227:
32226:
32224:
32223:
32217:
32214:
32213:
32208:
32207:
32200:
32193:
32185:
32176:
32175:
32173:
32172:
32167:
32154:
32151:
32150:
32148:
32147:
32142:
32137:
32132:
32131:
32130:
32125:
32115:
32114:
32113:
32108:
32103:
32098:
32088:
32086:Chess composer
32083:
32078:
32073:
32067:
32065:
32061:
32060:
32058:
32057:
32052:
32047:
32042:
32041:
32040:
32033:
32028:
32018:
32017:
32016:
32011:
32006:
32001:
31996:
31991:
31981:
31976:
31970:
31968:
31964:
31963:
31961:
31960:
31959:
31958:
31953:
31948:
31943:
31941:North American
31938:
31933:
31925:
31924:
31923:
31918:
31913:
31908:
31903:
31898:
31893:
31888:
31883:
31878:
31870:
31869:
31868:
31863:
31858:
31853:
31843:
31842:
31841:
31834:Chess Olympiad
31831:
31825:
31823:
31817:
31816:
31814:
31813:
31808:
31803:
31798:
31793:
31788:
31787:
31786:
31781:
31776:
31771:
31766:
31758:
31757:
31756:
31751:
31741:
31736:
31731:
31726:
31721:
31716:
31711:
31705:
31703:
31697:
31696:
31693:
31692:
31690:
31689:
31688:
31687:
31685:Scholar's mate
31682:
31677:
31667:
31662:
31661:
31660:
31649:
31647:
31643:
31642:
31640:
31639:
31634:
31629:
31628:
31627:
31622:
31617:
31612:
31607:
31600:Queen's Gambit
31597:
31592:
31587:
31586:
31585:
31580:
31575:
31570:
31565:
31560:
31555:
31550:
31545:
31543:Benoni Defense
31538:Indian Defense
31535:
31530:
31525:
31520:
31514:
31512:
31506:
31505:
31503:
31502:
31501:
31500:
31495:
31490:
31481:
31471:
31466:
31465:
31464:
31454:
31452:Owen's Defense
31449:
31448:
31447:
31442:
31437:
31432:
31427:
31422:
31417:
31412:
31407:
31402:
31397:
31392:
31382:
31377:
31375:Modern Defense
31372:
31370:French Defense
31367:
31362:
31356:
31354:
31348:
31347:
31345:
31344:
31343:
31342:
31337:
31327:
31322:
31317:
31312:
31307:
31305:Bird's Opening
31302:
31296:
31294:
31285:
31279:
31278:
31276:
31275:
31270:
31265:
31260:
31259:
31258:
31253:
31248:
31243:
31236:Pawn structure
31233:
31228:
31227:
31226:
31216:
31215:
31214:
31204:
31198:
31196:
31190:
31189:
31187:
31186:
31181:
31176:
31171:
31166:
31161:
31160:
31159:
31149:
31144:
31139:
31134:
31129:
31124:
31119:
31114:
31109:
31104:
31099:
31094:
31089:
31084:
31083:
31082:
31080:Alekhine's gun
31072:
31066:
31064:
31058:
31057:
31055:
31054:
31049:
31044:
31039:
31034:
31033:
31032:
31027:
31022:
31017:
31012:
31002:
30997:
30996:
30995:
30993:Half-open file
30985:
30980:
30975:
30970:
30965:
30964:
30963:
30958:
30953:
30948:
30943:
30936:Chess notation
30933:
30927:
30925:
30919:
30918:
30916:
30915:
30910:
30905:
30904:
30903:
30893:
30891:Pawn promotion
30888:
30881:
30880:
30879:
30874:
30869:
30864:
30859:
30849:
30844:
30839:
30834:
30828:
30826:
30820:
30819:
30817:
30816:
30815:
30814:
30809:
30804:
30794:
30792:Women in chess
30789:
30788:
30787:
30782:
30777:
30767:
30762:
30761:
30760:
30755:
30754:
30753:
30748:
30738:
30733:
30732:
30731:
30716:
30715:
30714:
30709:
30704:
30702:Hypermodernism
30699:
30697:Romantic chess
30694:
30692:Lewis chessmen
30689:
30684:
30677:
30664:
30662:
30656:
30655:
30653:
30652:
30643:
30638:
30633:
30632:
30631:
30626:
30621:
30616:
30611:
30606:
30601:
30591:
30590:
30589:
30584:
30579:
30568:
30566:
30560:
30559:
30557:
30556:
30551:
30550:
30549:
30539:
30538:
30537:
30532:
30530:world rankings
30522:
30521:
30520:
30519:
30518:
30508:
30498:
30493:
30488:
30483:
30482:
30481:
30476:
30471:
30466:
30459:Computer chess
30456:
30455:
30454:
30444:
30438:
30436:
30430:
30429:
30422:
30421:
30414:
30407:
30399:
30392:
30391:
30386:
30370:
30365:
30349:
30344:
30331:
30322:
30317:
30304:
30299:
30284:
30279:
30266:
30261:
30248:
30244:978-0713489880
30243:
30227:
30222:
30206:
30201:
30189:Waitzkin, Fred
30185:Waitzkin, Josh
30181:
30176:
30163:
30158:
30145:
30140:
30124:
30119:
30103:
30098:
30082:
30077:
30061:
30052:
30048:978-1294776635
30047:
30041:, Nabu Press,
30031:
30026:
30010:
29998:
29994:978-0140299199
29993:
29980:
29975:
29962:
29945:
29941:978-1849941600
29940:
29928:Soltis, Andrew
29924:
29919:
29907:Soltis, Andrew
29903:
29898:
29886:Soltis, Andrew
29882:
29877:
29865:Soltis, Andrew
29861:
29856:
29844:Soltis, Andrew
29840:
29835:
29819:
29814:
29801:
29797:978-1890085025
29796:
29782:Silman, Jeremy
29778:
29773:
29761:Silman, Jeremy
29757:
29752:
29739:
29734:
29722:Silman, Jeremy
29714:
29709:
29693:
29688:
29676:Schiller, Eric
29672:
29667:
29655:Schiller, Eric
29651:
29646:
29630:
29626:978-1849942706
29625:
29609:
29604:
29592:Reinfeld, Fred
29588:
29583:
29570:
29565:
29549:
29544:
29531:
29526:
29510:
29505:
29489:
29484:
29468:
29463:
29447:
29442:
29426:
29421:
29403:
29398:
29382:
29378:978-0671656904
29377:
29371:, Touchstone,
29361:
29356:
29340:
29335:
29319:
29313:
29297:
29292:
29276:
29271:
29255:
29250:
29234:
29229:
29216:
29212:978-1620870624
29211:
29195:
29190:
29177:
29172:
29159:
29154:
29141:
29135:
29126:Chess Panorama
29117:
29113:978-0786429035
29112:
29099:
29094:
29081:
29076:
29063:
29058:
29045:
29040:
29020:
29015:
29002:
28997:
28981:
28976:
28960:
28955:
28939:
28934:
28922:Keene, Raymond
28918:
28913:
28901:Kaufman, Larry
28897:
28892:
28876:
28871:
28858:
28853:
28833:
28828:
28815:
28810:
28797:
28792:
28779:
28774:
28760:Whyld, Kenneth
28752:
28747:
28731:
28726:
28714:Hochberg, Burt
28710:
28705:
28692:
28687:
28674:
28669:
28656:
28651:
28638:
28633:
28620:
28615:
28599:
28594:
28578:
28573:
28560:
28555:
28542:
28537:
28523:Jarecki, Carol
28515:
28510:
28490:
28485:
28475:, ed. (1977),
28469:
28464:
28452:Giddins, Steve
28448:
28443:
28430:
28425:
28413:Fischer, Bobby
28409:
28404:
28388:
28383:
28370:
28366:978-1580422895
28365:
28349:
28344:
28328:
28323:
28311:Silman, Jeremy
28303:
28298:
28278:
28273:
28257:
28252:
28239:
28234:
28218:
28213:
28200:
28195:
28182:
28177:
28161:
28156:
28140:
28135:
28117:
28112:
28099:
28090:
28085:
28072:
28067:
28051:
28046:
28030:
28025:
28019:, Nabu Press,
28012:
28007:
27991:
27988:978-1555213947
27977:
27964:
27959:
27946:
27941:
27929:Benjamin, Joel
27925:
27909:
27904:
27891:
27886:
27870:
27865:
27845:
27840:
27823:
27821:
27818:
27816:
27815:
27806:
27797:
27788:
27779:
27770:
27761:
27752:
27743:
27734:
27725:
27716:
27707:
27698:
27689:
27680:
27671:
27653:
27644:
27635:
27623:
27614:
27605:
27596:
27571:, ed. (1973).
27560:
27551:
27542:
27533:
27524:
27515:
27503:
27494:
27485:
27473:
27464:
27455:
27446:
27437:
27428:
27422:Chessgames.com
27408:
27396:
27387:
27382:Pergamon Press
27374:Averbakh, Yuri
27365:
27343:
27324:
27315:
27306:
27297:
27288:
27279:
27270:
27261:
27249:
27240:
27231:
27222:
27213:
27204:
27195:
27183:
27171:
27152:
27143:
27131:
27122:
27113:
27095:
27086:
27070:
27061:
27052:
27043:
27034:
27025:
27016:
27007:
26998:
26989:
26980:
26971:
26962:
26953:
26944:
26935:
26926:
26917:
26892:
26883:
26874:
26865:
26863:. 16 July 2007
26850:
26841:
26832:
26823:
26814:
26802:
26793:
26784:
26775:
26766:
26748:
26739:
26730:
26721:
26712:
26703:
26694:
26685:
26676:
26667:
26653:
26644:
26635:
26626:
26617:
26605:
26596:
26587:
26578:
26569:
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26548:
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26530:
26521:
26512:
26503:
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26469:
26460:
26451:
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26417:
26405:
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26337:
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26310:
26301:
26289:
26280:
26271:
26262:
26250:
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26232:
26223:
26214:
26205:
26196:
26187:
26178:
26166:
26157:
26148:
26139:
26130:
26124:Chessgames.com
26110:
26098:
26089:
26075:
26066:
26057:
26043:
26031:
26022:
26013:
26001:
25989:
25977:
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25956:
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25920:
25902:
25893:
25884:
25875:
25866:
25857:
25848:
25839:
25823:
25814:
25805:
25796:
25787:
25775:
25768:
25760:Chess Thinking
25747:
25740:
25734:. p. 15.
25715:
25700:
25693:
25672:
25663:
25654:
25647:
25626:
25617:
25608:
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25590:
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25504:
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25333:
25323:
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25296:
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25215:
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25185:
25176:
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25158:
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25140:
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25122:
25113:
25104:
25090:
25081:
25072:
25063:
25054:
25045:
25033:
25024:
25015:
25006:
24997:
24988:
24970:
24961:
24925:
24916:
24907:
24898:
24889:
24880:
24864:
24855:
24846:
24837:
24828:
24821:
24809:Yusupov, Artur
24800:
24791:
24782:
24773:
24764:
24755:
24746:
24737:
24728:
24719:
24710:
24701:
24692:
24683:
24674:
24665:
24656:
24647:
24635:
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24611:
24577:
24568:
24559:
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24496:
24481:
24472:
24456:
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24435:
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24387:
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24282:
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24261:
24252:
24243:
24231:
24219:
24210:
24201:
24186:
24177:
24168:
24159:
24150:
24148:, Dec. 7, 1964
24146:New York Times
24133:
24126:
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24083:
24074:
24060:
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22774:
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22711:
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22697:
22690:
22683:
22676:
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22533:
22530:
22527:
22524:
22521:
22518:
22513:
22512:
22511:
22496:
22493:
22491:
22486:. Also called
22460:
22455:
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22412:
22409:
22407:
22400:
22397:
22395:
22376:
22371:
22369:
22356:
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22332:
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22317:
22315:
22312:
22309:
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22297:
22295:
22292:
22287:
22285:
22278:
22275:
22271:
22268:
22267:
22266:
22257:
22255:vertical line
22254:
22252:
22241:
22230:
22225:
22223:
22214:
22211:
22209:
22198:
22195:
22193:
22186:
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22171:
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22164:
22163:
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22155:
22152:
22150:
22141:
22138:
22136:
22129:
22126:
22124:
22115:
22112:
22110:
22103:
22098:
22096:
22082:
22079:underpromotion
22077:
22071:
22068:
22067:
22065:
22062:
22059:
22056:
22053:
22050:
22047:
22044:
22041:
22038:
22037:
22034:
22030:
22029:
22026:
22022:
22021:
22018:
22014:
22013:
22010:
22006:
22005:
22002:
21998:
21997:
21994:
21990:
21989:
21986:
21982:
21981:
21978:
21970:
21963:
21956:
21949:
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21929:
21927:
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21914:
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21079:
21066:
21055:
21050:
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21039:
21036:
21034:
21027:
21024:
21022:
20999:
20997:time pressure
20996:
20994:
20975:
20972:
20970:
20941:
20936:
20934:
20921:
20914:
20911:
20909:
20898:
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20870:
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20856:
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20840:
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20826:
20823:
20821:
20806:
20803:
20801:
20798:
20795:
20793:
20778:
20775:
20773:
20769:simplification
20741:
20738:
20731:Scotch Opening
20728:
20725:
20724:
20722:
20719:
20716:
20713:
20710:
20707:
20704:
20701:
20698:
20695:
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20691:
20687:
20686:
20683:
20679:
20678:
20675:
20671:
20670:
20667:
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20639:
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20592:
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20578:
20571:
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20501:
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20487:
20480:
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20385:
20380:
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20321:
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20280:
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20254:
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20243:
20240:
20238:
20231:
20228:
20224:
20221:
20220:
20219:
20215:opening system
20210:
20207:
20205:
20202:break symmetry
20197:
20194:
20177:
20173:
20170:
20169:
20167:
20164:
20161:
20158:
20155:
20152:
20149:
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20009:
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19995:
19988:
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19953:
19946:
19939:
19932:
19925:
19918:
19911:
19905:
19903:
19899:
19898:
19896:
19893:
19890:
19887:
19884:
19881:
19878:
19875:
19872:
19867:
19864:
19863:
19862:
19853:
19848:
19846:
19843:
19838:
19836:
19827:
19824:
19822:
19819:
19817:support point
19816:
19814:
19801:
19798:
19796:
19783:
19781:strong square
19780:
19778:
19775:
19768:
19765:
19763:
19752:
19750:stronger side
19749:
19747:
19724:
19721:
19719:
19708:
19703:
19701:
19694:
19691:
19689:
19679:
19676:
19674:
19671:
19666:
19656:
19649:
19646:
19644:
19635:
19632:
19630:
19619:
19614:
19612:
19593:
19588:
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19553:
19550:
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19533:
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19505:
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19490:
19487:
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19479:
19478:
19475:
19471:
19470:
19467:
19463:
19462:
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19328:
19321:
19314:
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19293:
19286:
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19251:
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19237:
19230:
19223:
19216:
19209:
19202:
19196:
19194:
19190:
19189:
19187:
19184:
19181:
19178:
19175:
19172:
19169:
19166:
19163:
19158:
19157:
19156:
19145:
19142:
19140:
19123:, and a sound
19101:
19098:
19096:
19092:
19089:
19087:
19073:
19070:
19068:
19053:
19048:
19046:
19039:
19036:smothered mate
19034:
19032:
19017:
19014:
19012:
19001:
18998:
18996:
18983:
18978:
18976:
18973:
18970:
18968:
18965:
18960:
18958:
18949:
18946:
18936:
18917:
18914:
18912:
18903:
18900:
18898:
18887:
18884:
18882:
18878:castling short
18873:
18870:
18868:
18853:
18850:
18848:
18837:true sacrifice
18825:
18822:sham sacrifice
18820:
18818:
18811:
18806:
18804:
18789:half-open game
18781:
18778:Semi-Open Game
18776:
18774:
18770:half-open file
18765:
18762:
18760:
18737:
18732:
18730:
18721:
18718:
18716:
18709:
18707:second player
18706:
18704:
18693:
18690:
18688:
18668:
18665:
18663:
18656:
18653:
18643:
18636:
18627:
18624:
18622:
18619:
18616:Scholar's mate
18614:
18610:Scholar's mate
18604:
18601:
18598:
18596:
18587:
18584:
18582:
18571:
18566:
18564:
18553:
18548:
18546:
18533:
18530:
18528:
18523:, which means
18513:
18510:
18506:
18503:
18502:
18501:
18498:chess variants
18486:
18483:
18481:
18474:
18471:
18469:
18459:
18454:
18452:
18447:on the rook's
18437:
18434:
18432:
18421:half-open file
18405:
18402:
18400:
18389:
18384:
18382:
18379:
18376:Romantic chess
18374:
18372:
18363:
18360:
18358:
18343:
18340:
18338:
18330:
18325:
18323:
18319:
18314:
18312:
18303:
18300:
18298:
18287:
18284:
18282:
18280:
18265:
18262:
18260:
18251:
18248:
18246:
18230:
18227:
18225:
18213:
18210:
18208:
18199:
18196:
18194:
18183:
18178:
18176:
18161:
18158:
18152:
18149:
18148:
18146:
18143:
18140:
18137:
18134:
18131:
18128:
18125:
18122:
18119:
18118:
18115:
18111:
18110:
18107:
18103:
18102:
18099:
18095:
18094:
18091:
18087:
18086:
18083:
18079:
18078:
18075:
18071:
18070:
18067:
18063:
18062:
18059:
18051:
18044:
18037:
18030:
18023:
18016:
18009:
18002:
17995:
17988:
17981:
17974:
17967:
17960:
17953:
17946:
17939:
17932:
17925:
17918:
17911:
17904:
17897:
17890:
17884:
17882:
17878:
17877:
17875:
17872:
17869:
17866:
17863:
17860:
17857:
17854:
17851:
17846:
17845:
17844:
17837:
17834:
17832:
17823:
17820:
17818:
17795:
17792:
17790:
17783:
17780:
17776:
17773:
17772:
17771:
17768:
17765:
17763:
17754:
17751:
17749:
17744:. Also called
17724:
17721:
17719:
17704:
17701:
17699:
17688:
17683:
17681:
17654:
17651:
17649:
17638:queen's knight
17634:
17631:
17629:
17626:underpromotion
17620:. Also called
17611:
17608:
17606:
17595:queen's bishop
17591:
17588:
17586:
17571:
17566:
17564:
17557:
17554:
17552:
17545:
17540:
17538:
17531:
17526:
17524:
17517:
17512:
17510:
17503:
17500:
17496:
17493:
17492:
17491:
17486:2.
17484:
17475:1.
17473:
17470:
17468:
17464:sham sacrifice
17459:
17456:
17454:
17447:
17442:
17440:
17430:overprotection
17419:
17414:
17412:
17408:underpromotion
17395:
17390:
17388:
17385:chess problems
17377:
17374:
17372:
17369:
17364:
17362:
17358:
17355:
17353:
17342:
17339:
17337:
17328:
17325:
17323:
17312:
17307:
17305:
17298:
17295:
17293:
17286:
17283:
17281:
17277:sham sacrifice
17268:true sacrifice
17248:
17245:
17243:
17232:
17229:
17227:
17223:antipositional
17214:
17211:
17209:
17180:
17177:
17175:
17168:
17163:
17161:
17142:
17137:
17135:
17124:
17122:poisoned pawn
17121:
17111:
17108:
17107:
17105:
17102:
17099:
17096:
17093:
17090:
17087:
17084:
17081:
17078:
17077:
17074:
17070:
17069:
17066:
17062:
17061:
17058:
17054:
17053:
17050:
17046:
17045:
17042:
17038:
17037:
17034:
17030:
17029:
17026:
17022:
17021:
17018:
17010:
17003:
16996:
16989:
16982:
16975:
16968:
16961:
16954:
16947:
16940:
16933:
16926:
16919:
16912:
16905:
16898:
16891:
16884:
16877:
16870:
16863:
16856:
16849:
16842:
16835:
16828:
16821:
16814:
16808:
16806:
16802:
16801:
16799:
16796:
16793:
16790:
16787:
16784:
16781:
16778:
16775:
16770:
16769:
16768:
16761:computer chess
16757:
16752:
16750:
16747:
16744:
16742:
16735:
16732:
16730:
16712:
16703:
16698:
16696:
16685:
16678:rules of chess
16673:
16668:
16666:
16655:
16652:
16650:
16638:
16633:
16631:
16624:
16621:
16619:
16608:
16603:
16601:
16586:
16581:
16579:
16576:
16571:
16569:
16561:
16558:pawn structure
16556:
16554:
16551:
16546:
16544:
16540:pawn structure
16535:
16533:pawn skeleton
16532:
16530:
16516:
16513:
16511:
16496:
16493:
16491:
16482:
16480:pawn minority
16479:
16477:
16468:
16466:pawn majority
16465:
16463:
16452:
16449:
16443:
16440:
16439:
16437:
16434:
16431:
16428:
16425:
16422:
16419:
16416:
16413:
16410:
16409:
16406:
16402:
16401:
16398:
16394:
16393:
16390:
16386:
16385:
16382:
16378:
16377:
16374:
16370:
16369:
16366:
16362:
16361:
16358:
16354:
16353:
16350:
16342:
16335:
16328:
16321:
16314:
16307:
16300:
16293:
16286:
16279:
16272:
16265:
16258:
16251:
16244:
16237:
16230:
16223:
16216:
16209:
16202:
16195:
16188:
16181:
16174:
16167:
16160:
16154:
16152:
16148:
16147:
16145:
16142:
16139:
16136:
16133:
16130:
16127:
16124:
16121:
16116:
16113:
16112:
16111:
16107:pawn structure
16102:
16099:
16097:
16086:hypermodernist
16070:
16067:
16062:
16061:
16050:
16047:
16046:
16044:
16041:
16038:
16035:
16032:
16029:
16026:
16023:
16020:
16017:
16016:
16013:
16009:
16008:
16005:
16001:
16000:
15997:
15993:
15992:
15989:
15985:
15984:
15981:
15977:
15976:
15973:
15969:
15968:
15965:
15961:
15960:
15957:
15949:
15942:
15935:
15928:
15921:
15914:
15907:
15900:
15893:
15886:
15879:
15872:
15865:
15858:
15851:
15844:
15837:
15830:
15823:
15816:
15809:
15802:
15795:
15788:
15781:
15774:
15767:
15760:
15753:
15746:
15739:
15732:
15726:
15724:
15720:
15719:
15717:
15714:
15711:
15708:
15705:
15702:
15699:
15696:
15693:
15688:
15687:
15685:
15676:
15673:
15672:
15670:
15667:
15664:
15661:
15658:
15655:
15652:
15649:
15646:
15643:
15642:
15639:
15635:
15634:
15631:
15627:
15626:
15623:
15619:
15618:
15615:
15611:
15610:
15607:
15603:
15602:
15599:
15595:
15594:
15591:
15587:
15586:
15583:
15575:
15568:
15561:
15554:
15547:
15540:
15533:
15526:
15519:
15512:
15505:
15498:
15491:
15484:
15477:
15470:
15463:
15456:
15449:
15442:
15435:
15428:
15421:
15414:
15407:
15400:
15393:
15386:
15379:
15372:
15365:
15358:
15352:
15350:
15346:
15345:
15343:
15340:
15337:
15334:
15331:
15328:
15325:
15322:
15319:
15314:
15313:
15308:
15307:
15298:pawn structure
15290:
15287:
15285:
15281:
15276:
15274:
15241:
15236:
15234:
15217:
15214:
15212:
15196:
15191:
15189:
15182:
15179:
15177:
15156:
15153:
15151:
15142:
15139:
15137:
15122:
15117:
15111:
15108:
15107:
15105:
15102:
15099:
15096:
15093:
15090:
15087:
15084:
15081:
15078:
15077:
15074:
15070:
15069:
15066:
15062:
15061:
15058:
15054:
15053:
15050:
15046:
15045:
15042:
15038:
15037:
15034:
15030:
15029:
15026:
15022:
15021:
15018:
15010:
15003:
14996:
14989:
14982:
14975:
14968:
14961:
14954:
14947:
14940:
14934:
14932:
14928:
14927:
14925:
14922:
14919:
14916:
14913:
14910:
14907:
14904:
14901:
14896:
14895:
14894:
14873:
14868:
14866:
14851:
14848:
14846:
14831:
14828:
14824:
14821:
14820:
14819:
14810:
14807:
14805:
14802:
14783:
14772:
14769:
14767:
14759:
14756:
14754:
14747:
14742:
14740:
14736:
14733:
14731:
14720:
14715:
14713:
14710:
14705:
14703:
14700:over the board
14696:
14693:
14691:
14680:
14677:
14675:
14649:
14644:
14642:
14633:
14630:
14628:
14613:
14608:
14606:
14597:
14594:
14592:
14587:2.
14585:
14566:1.
14564:
14561:
14559:
14536:
14533:
14531:
14524:
14521:
14519:
14508:
14505:
14503:
14496:A synonym for
14494:
14491:
14489:
14470:
14465:
14463:
14436:
14431:
14429:
14420:
14417:
14415:
14411:half-open file
14398:
14393:
14383:
14380:
14379:
14377:
14374:
14371:
14368:
14365:
14362:
14359:
14356:
14353:
14350:
14349:
14346:
14342:
14341:
14338:
14334:
14333:
14330:
14326:
14325:
14322:
14318:
14317:
14314:
14310:
14309:
14306:
14302:
14301:
14298:
14294:
14293:
14290:
14282:
14275:
14268:
14261:
14254:
14247:
14240:
14233:
14226:
14219:
14212:
14205:
14198:
14191:
14184:
14177:
14170:
14163:
14156:
14149:
14142:
14135:
14128:
14121:
14114:
14107:
14100:
14093:
14086:
14079:
14073:
14071:
14067:
14066:
14064:
14061:
14058:
14055:
14052:
14049:
14046:
14043:
14040:
14035:
14034:
14033:
14026:
14021:
14019:
14010:
14007:
14005:
13994:
13989:
13987:
13984:
13981:
13979:
13976:
13973:
13969:
13966:
13965:
13964:
13955:
13952:
13950:
13929:
13924:
13922:
13907:
13902:
13900:
13880:
13877:
13875:
13852:
13847:
13845:
13838:
13831:
13828:
13824:
13821:
13820:
13819:
13807:
13804:
13802:
13788:
13785:
13783:
13776:
13773:
13771:
13764:
13761:
13759:
13750:
13747:
13745:
13735:
13732:
13730:
13715:
13712:
13710:
13705:An advance of
13703:
13698:
13696:
13689:
13686:
13684:
13673:
13670:
13668:
13644:
13641:
13639:
13628:
13623:
13621:
13601:
13594:
13592:
13585:
13582:
13580:
13569:
13567:mating attack
13566:
13564:
13557:
13554:
13552:
13537:
13534:
13532:
13523:
13520:
13518:
13510:
13507:
13505:
13490:
13487:
13485:
13458:
13453:
13447:
13444:
13443:
13441:
13438:
13435:
13432:
13429:
13426:
13423:
13420:
13417:
13414:
13413:
13410:
13406:
13405:
13402:
13398:
13397:
13394:
13390:
13389:
13386:
13382:
13381:
13378:
13374:
13373:
13370:
13366:
13365:
13362:
13358:
13357:
13354:
13346:
13339:
13332:
13325:
13318:
13311:
13304:
13297:
13290:
13283:
13276:
13269:
13262:
13255:
13248:
13241:
13234:
13227:
13220:
13213:
13206:
13199:
13192:
13185:
13178:
13171:
13164:
13157:
13150:
13143:
13137:
13135:
13131:
13130:
13128:
13125:
13122:
13119:
13116:
13113:
13110:
13107:
13104:
13099:
13098:
13097:
13086:
13083:
13081:
13061:
13058:
13056:
13041:
13038:
13036:
13033:
13030:
13026:
13023:
13022:
13021:
13010:on the second
13004:back-rank mate
12992:
12987:
12985:
12973:
12968:
12962:
12959:
12958:
12956:
12953:
12950:
12947:
12944:
12941:
12938:
12935:
12932:
12929:
12928:
12925:
12921:
12920:
12917:
12913:
12912:
12909:
12905:
12904:
12901:
12897:
12896:
12893:
12889:
12888:
12885:
12881:
12880:
12877:
12873:
12872:
12869:
12861:
12854:
12847:
12840:
12833:
12827:
12825:
12821:
12820:
12818:
12815:
12812:
12809:
12806:
12803:
12800:
12797:
12794:
12789:
12786:
12785:
12784:
12775:. In chess, a
12753:
12750:
12748:
12739:
12736:
12734:
12723:
12720:
12718:
12715:
12712:
12710:
12695:
12692:
12690:
12679:
12676:
12674:
12667:
12665:long diagonal
12664:
12662:
12653:
12651:long castling
12650:
12648:
12644:simplification
12639:
12636:
12634:
12619:
12616:
12614:
12611:
12604:
12601:
12599:
12590:
12588:light squares
12587:
12585:
12560:
12557:
12555:
12540:
12537:
12535:
12532:
12527:
12525:
12516:
12513:
12509:
12506:
12505:
12504:
12477:
12474:
12472:
12456:
12451:
12449:
12434:
12431:Kotov syndrome
12429:
12427:
12396:
12393:
12391:
12375:
12370:
12360:
12345:
12342:
12340:
12325:
12320:
12318:
12310:
12307:
12305:
12300:. Also called
12280:
12277:
12275:
12260:
12257:
12255:
12244:
12239:
12237:
12234:king rook pawn
12220:on the king's
12210:
12207:
12205:
12190:
12187:
12185:
12158:
12153:
12151:
12136:
12133:
12131:
12108:
12103:
12101:
12094:
12089:
12087:
12064:
12061:
12059:
12052:
12047:
12045:
12038:
12033:
12031:
12024:
12019:
12017:
12010:
12005:
12003:
11996:
11993:
11988:
11986:
11979:
11976:
11972:
11969:
11968:
11967:
11943:
11940:
11936:
11933:
11932:
11931:
11920:Spanish bishop
11896:
11893:
11884:
11881:
11880:
11878:
11875:
11872:
11869:
11866:
11863:
11860:
11857:
11854:
11851:
11850:
11847:
11843:
11842:
11839:
11835:
11834:
11831:
11827:
11826:
11823:
11819:
11818:
11815:
11811:
11810:
11807:
11803:
11802:
11799:
11795:
11794:
11791:
11783:
11776:
11769:
11762:
11755:
11748:
11741:
11734:
11727:
11720:
11713:
11706:
11699:
11692:
11685:
11678:
11671:
11664:
11657:
11650:
11643:
11636:
11629:
11622:
11615:
11608:
11601:
11594:
11587:
11580:
11573:
11566:
11560:
11558:
11554:
11553:
11551:
11548:
11545:
11542:
11539:
11536:
11533:
11530:
11527:
11522:
11521:
11520:
11507:
11504:
11502:
11491:
11486:
11484:
11457:
11452:
11450:
11435:
11430:
11428:
11419:
11416:
11414:
11391:
11385:
11383:
11375:
11372:
11370:
11363:
11358:
11356:
11349:
11346:
11344:
11333:
11328:
11326:
11313:
11310:
11308:
11305:
11300:
11298:
11287:
11282:
11280:
11271:
11268:
11266:
11257:
11254:
11252:
11245:
11240:
11238:
11214:
11211:
11209:
11202:A synonym for
11200:
11197:
11195:
11192:
11187:
11185:
11176:
11174:informal game
11173:
11171:
11168:Queen's Gambit
11152:
11149:Indian Defense
11147:
11145:
11142:Queen's Indian
11123:
11121:Indian bishop
11120:
11110:
11107:
11106:
11104:
11101:
11098:
11095:
11092:
11089:
11086:
11083:
11080:
11077:
11076:
11073:
11069:
11068:
11065:
11061:
11060:
11057:
11053:
11052:
11049:
11045:
11044:
11041:
11037:
11036:
11033:
11029:
11028:
11025:
11021:
11020:
11017:
11009:
11002:
10995:
10988:
10981:
10974:
10967:
10960:
10953:
10946:
10939:
10932:
10925:
10918:
10911:
10904:
10897:
10890:
10883:
10876:
10869:
10862:
10855:
10848:
10841:
10834:
10827:
10820:
10813:
10806:
10799:
10792:
10786:
10784:
10780:
10779:
10777:
10774:
10771:
10768:
10765:
10762:
10759:
10756:
10753:
10748:
10747:
10746:
10734:
10731:
10729:
10720:
10717:
10715:
10706:
10703:
10701:
10694:
10691:
10689:
10682:
10679:
10677:
10670:
10667:
10665:
10654:
10651:
10649:
10646:rules of chess
10642:
10639:
10637:
10624:
10621:
10619:
10612:
10609:
10607:
10600:
10597:
10595:
10586:
10583:
10581:
10574:
10571:
10567:
10564:
10563:
10562:
10541:
10538:hypermodernism
10536:
10534:
10527:correspondence
10519:
10516:
10514:
10511:
10508:
10506:
10499:raking bishops
10487:
10484:
10478:
10475:
10474:
10472:
10469:
10466:
10463:
10460:
10457:
10454:
10451:
10448:
10445:
10444:
10441:
10437:
10436:
10433:
10429:
10428:
10425:
10421:
10420:
10417:
10413:
10412:
10409:
10405:
10404:
10401:
10397:
10396:
10393:
10389:
10388:
10385:
10377:
10370:
10363:
10356:
10349:
10342:
10335:
10328:
10321:
10314:
10307:
10300:
10293:
10286:
10279:
10272:
10265:
10258:
10251:
10244:
10237:
10230:
10224:
10222:
10218:
10217:
10215:
10212:
10209:
10206:
10203:
10200:
10197:
10194:
10191:
10186:
10181:
10180:
10179:
10170:
10167:
10165:
10144:
10141:
10139:
10131:
10128:
10122:
10119:
10118:
10116:
10113:
10110:
10107:
10104:
10101:
10098:
10095:
10092:
10089:
10088:
10085:
10081:
10080:
10077:
10073:
10072:
10069:
10065:
10064:
10061:
10057:
10056:
10053:
10049:
10048:
10045:
10041:
10040:
10037:
10033:
10032:
10029:
10021:
10014:
10007:
10000:
9993:
9986:
9979:
9972:
9965:
9958:
9951:
9944:
9937:
9930:
9923:
9916:
9909:
9903:
9901:
9897:
9896:
9894:
9891:
9888:
9885:
9882:
9879:
9876:
9873:
9870:
9865:
9864:
9863:
9854:
9851:
9849:
9842:Emanuel Lasker
9832:
9829:
9827:
9824:
9821:
9819:
9810:
9807:
9805:
9794:
9789:
9787:
9778:
9775:
9773:
9764:
9759:
9757:
9754:semi-open file
9746:
9743:half-open file
9741:
9737:
9734:
9733:
9732:
9723:to initiate a
9713:
9708:
9706:
9695:
9690:
9688:
9679:). Awarded by
9677:World Champion
9673:
9668:
9666:
9653:
9650:
9648:
9645:
9642:
9640:
9633:
9630:
9628:
9625:
9622:
9620:
9613:over-the-board
9597:
9594:
9592:
9583:
9580:
9578:
9559:
9554:
9550:
9547:
9546:
9545:
9534:
9532:frontier line
9531:
9529:
9494:
9492:friendly game
9491:
9489:
9470:
9467:
9465:
9458:endgame theory
9454:
9449:
9447:
9443:
9438:
9436:
9415:
9410:
9408:
9401:
9398:
9396:
9387:
9384:
9382:
9371:
9368:
9366:
9352:
9349:
9347:
9340:
9337:
9335:
9328:
9323:
9313:
9306:
9303:
9301:
9294:
9291:
9289:
9276:
9271:
9269:
9254:
9249:
9247:
9228:
9225:
9223:
9220:
9217:
9215:
9204:
9201:
9199:
9190:
9187:
9185:
9178:
9173:
9171:
9162:
9159:
9157:
9152:, invented by
9142:
9140:Fischer delay
9139:
9137:
9119:Also known as
9117:
9112:
9110:
9101:
9098:
9096:
9089:
9086:
9084:
9077:
9072:
9070:
9059:
9056:
9054:
9047:
9044:
9042:
9027:
9024:
9018:
9015:
9014:
9012:
9009:
9006:
9003:
9000:
8997:
8994:
8991:
8988:
8985:
8984:
8981:
8977:
8976:
8973:
8969:
8968:
8965:
8961:
8960:
8957:
8953:
8952:
8949:
8945:
8944:
8941:
8937:
8936:
8933:
8929:
8928:
8925:
8917:
8910:
8903:
8896:
8889:
8882:
8875:
8868:
8862:
8860:
8856:
8855:
8853:
8850:
8847:
8844:
8841:
8838:
8835:
8832:
8829:
8824:
8823:
8822:
8813:
8808:
8806:
8797:
8794:
8792:
8785:
8780:
8778:
8774:
8769:
8767:
8764:
8761:
8759:
8652:
8647:
8645:
8638:
8635:
8633:
8626:
8623:
8621:
8596:
8591:
8589:
8582:
8579:
8577:
8562:
8559:
8555:
8552:
8551:
8550:
8539:
8536:
8534:
8525:
8522:
8520:
8509:
8506:
8504:
8497:
8494:
8492:
8476:
8473:
8471:
8464:
8459:
8457:
8444:
8439:
8437:
8426:
8421:
8419:
8406:
8401:
8399:
8390:
8388:escape square
8387:
8385:
8362:
8359:
8357:
8350:
8347:
8345:
8338:
8335:epaulette mate
8333:
8331:
8322:
8319:
8317:
8299:
8294:
8284:
8281:
8280:
8278:
8275:
8272:
8269:
8266:
8263:
8260:
8257:
8254:
8251:
8250:
8247:
8243:
8242:
8239:
8235:
8234:
8231:
8227:
8226:
8223:
8219:
8218:
8215:
8211:
8210:
8207:
8203:
8202:
8199:
8195:
8194:
8191:
8183:
8176:
8169:
8162:
8155:
8148:
8141:
8134:
8127:
8120:
8113:
8106:
8099:
8092:
8085:
8078:
8071:
8064:
8057:
8050:
8043:
8036:
8029:
8022:
8015:
8008:
8001:
7994:
7987:
7980:
7973:
7966:
7960:
7958:
7954:
7953:
7951:
7948:
7945:
7942:
7939:
7936:
7933:
7930:
7927:
7922:
7921:
7920:
7909:
7902:
7892:
7889:
7888:
7886:
7883:
7880:
7877:
7874:
7871:
7868:
7865:
7862:
7859:
7858:
7855:
7851:
7850:
7847:
7843:
7842:
7839:
7835:
7834:
7831:
7827:
7826:
7823:
7819:
7818:
7815:
7811:
7810:
7807:
7803:
7802:
7799:
7791:
7784:
7777:
7770:
7763:
7756:
7749:
7742:
7735:
7728:
7721:
7714:
7707:
7700:
7693:
7686:
7679:
7672:
7665:
7658:
7651:
7644:
7637:
7630:
7623:
7616:
7609:
7602:
7595:
7588:
7581:
7574:
7567:
7561:
7559:
7555:
7554:
7552:
7549:
7546:
7543:
7540:
7537:
7534:
7531:
7528:
7523:
7522:
7521:
7510:
7505:
7503:
7496:
7491:
7489:
7484:. Since 2012,
7478:
7473:
7471:
7456:
7453:
7451:
7436:
7433:
7431:
7407:
7400:
7398:
7395:
7390:
7388:
7381:
7376:
7374:
7357:
7354:
7350:
7347:
7346:
7345:
7329:
7326:
7324:
7317:
7314:
7312:
7305:
7302:
7300:
7293:
7290:
7288:
7281:
7278:
7276:
7262:
7259:
7257:
7253:
7250:
7248:
7239:
7234:
7232:
7201:
7196:
7194:
7179:
7176:
7174:
7165:with no other
7155:
7153:doubled rooks
7152:
7150:
7139:
7134:
7132:
7121:
7116:
7114:
7097:
7095:double attack
7094:
7092:
7085:
7080:
7078:
7063:
7060:
7058:
7055:
7050:
7044:
7041:
7040:
7038:
7035:
7032:
7029:
7026:
7023:
7020:
7017:
7014:
7011:
7010:
7007:
7003:
7002:
6999:
6995:
6994:
6991:
6987:
6986:
6983:
6979:
6978:
6975:
6971:
6970:
6967:
6963:
6962:
6959:
6955:
6954:
6951:
6943:
6936:
6929:
6922:
6915:
6909:
6907:
6903:
6902:
6900:
6897:
6894:
6891:
6888:
6885:
6882:
6879:
6876:
6871:
6870:
6869:
6862:
6857:
6855:
6852:
6849:
6847:
6832:
6829:
6827:
6808:
6803:
6801:
6793:
6788:
6786:
6779:
6776:
6766:
6749:
6744:
6742:
6723:
6716:
6713:
6711:
6688:
6683:
6681:
6662:
6657:
6655:
6640:
6637:
6630:
6627:
6626:
6624:
6621:
6618:
6615:
6612:
6609:
6606:
6603:
6600:
6597:
6596:
6593:
6589:
6588:
6585:
6581:
6580:
6577:
6573:
6572:
6569:
6565:
6564:
6561:
6557:
6556:
6553:
6549:
6548:
6545:
6541:
6540:
6537:
6529:
6522:
6515:
6509:
6507:
6503:
6502:
6500:
6497:
6494:
6491:
6488:
6485:
6482:
6479:
6476:
6471:
6470:
6469:
6460:
6457:
6455:
6426:
6423:
6419:
6416:
6415:
6414:
6407:
6404:
6402:
6362:
6359:
6357:
6346:
6341:
6339:
6330:
6327:
6325:
6322:
6319:
6317:
6316:in a position.
6310:
6307:
6305:
6302:
6299:
6297:
6286:
6283:
6281:
6278:
6275:
6273:
6254:Englund Gambit
6234:Latvian Gambit
6222:
6220:countergambit
6219:
6206:
6203:
6202:
6200:
6197:
6194:
6191:
6188:
6185:
6182:
6179:
6176:
6173:
6172:
6169:
6165:
6164:
6161:
6157:
6156:
6153:
6149:
6148:
6145:
6141:
6140:
6137:
6133:
6132:
6129:
6125:
6124:
6121:
6117:
6116:
6113:
6105:
6098:
6091:
6084:
6077:
6070:
6063:
6056:
6049:
6042:
6035:
6028:
6021:
6014:
6007:
6000:
5993:
5986:
5979:
5972:
5965:
5958:
5951:
5944:
5937:
5930:
5923:
5916:
5909:
5902:
5895:
5888:
5882:
5880:
5876:
5875:
5873:
5870:
5867:
5864:
5861:
5858:
5855:
5852:
5849:
5844:
5843:
5842:
5835:
5833:counterattack
5832:
5830:
5808:
5803:
5801:
5790:
5785:
5783:
5776:
5773:
5771:
5768:
5765:
5763:
5754:chess problems
5748:
5745:
5743:
5736:
5731:
5729:
5725:
5722:
5720:
5711:
5708:
5706:
5703:
5700:
5698:
5687:
5685:consolidation
5684:
5682:
5653:
5650:
5648:
5644:isolated pawns
5631:
5626:
5624:
5608:
5603:
5601:
5589:
5587:computer move
5586:
5584:
5573:
5568:
5566:
5559:
5554:
5552:
5525:
5522:
5520:
5501:
5498:
5496:
5481:
5478:
5476:
5460:
5457:
5447:
5444:
5443:
5441:
5438:
5435:
5432:
5429:
5426:
5423:
5420:
5417:
5414:
5413:
5410:
5406:
5405:
5402:
5398:
5397:
5394:
5390:
5389:
5386:
5382:
5381:
5378:
5374:
5373:
5370:
5366:
5365:
5362:
5358:
5357:
5354:
5346:
5339:
5332:
5325:
5318:
5311:
5304:
5297:
5290:
5283:
5276:
5269:
5262:
5255:
5248:
5241:
5234:
5227:
5220:
5213:
5206:
5199:
5192:
5185:
5178:
5171:
5164:
5157:
5150:
5143:
5136:
5129:
5123:
5121:
5117:
5116:
5114:
5111:
5108:
5105:
5102:
5099:
5096:
5093:
5090:
5085:
5084:
5083:
5076:
5073:
5071:
5054:
5051:
5049:
5045:Semi-Open Game
5022:
5017:
5015:
4970:
4967:
4965:
4954:
4951:
4949:
4938:
4935:
4933:
4918:
4915:
4913:
4894:
4891:
4889:
4880:
4877:
4875:
4852:
4841:opening system
4837:
4834:
4832:
4815:
4812:
4810:
4805:A synonym for
4803:
4800:
4798:
4795:
4790:
4788:
4777:
4772:
4762:
4749:
4744:
4742:
4733:
4731:chess opening
4730:
4728:
4719:
4716:
4714:
4707:
4704:
4702:
4699:
4694:
4692:
4682:
4677:
4667:
4664:
4659:
4657:
4654:Kotov syndrome
4646:
4643:
4641:
4632:
4629:
4627:
4612:
4607:
4605:
4586:
4581:
4579:
4564:
4561:
4559:
4550:
4547:
4545:
4530:
4527:centralization
4525:
4523:
4514:
4511:
4509:
4502:
4499:
4497:
4486:
4483:
4481:
4474:
4471:
4469:
4442:
4439:
4431:
4429:
4426:
4425:
4423:
4420:
4417:
4414:
4411:
4408:
4405:
4402:
4399:
4396:
4395:
4392:
4388:
4387:
4384:
4380:
4379:
4376:
4372:
4371:
4368:
4364:
4363:
4360:
4356:
4355:
4352:
4348:
4347:
4344:
4340:
4339:
4336:
4328:
4321:
4314:
4307:
4300:
4293:
4286:
4279:
4272:
4265:
4258:
4251:
4244:
4237:
4230:
4223:
4216:
4209:
4202:
4195:
4188:
4181:
4174:
4167:
4160:
4153:
4146:
4139:
4132:
4125:
4118:
4111:
4104:
4097:
4090:
4083:
4077:
4075:
4071:
4070:
4068:
4065:
4062:
4059:
4056:
4053:
4050:
4047:
4044:
4039:
4038:
4037:
4026:
4023:
4021:
4010:
4007:
4005:
3996:
3993:
3991:
3988:short castling
3984:chess notation
3974:
3971:
3969:
3962:
3957:
3955:
3948:chess notation
3938:
3936:castling long
3935:
3933:
3926:
3923:
3921:
3894:
3889:
3887:
3878:
3875:
3873:
3858:
3855:
3853:
3842:
3839:
3837:
3822:
3819:
3817:
3806:
3803:
3801:
3798:
3795:candidate move
3793:
3791:
3784:
3779:
3777:
3774:
3771:
3769:
3762:
3757:
3745:
3742:
3741:
3740:
3729:
3724:
3722:
3711:
3708:
3706:
3703:
3698:
3696:
3677:
3674:
3672:
3665:
3662:bughouse chess
3660:
3656:Bughouse chess
3650:
3641:, invented by
3631:
3628:
3626:
3615:
3612:
3610:
3607:
3604:
3602:
3593:
3590:
3588:
3581:
3578:
3576:
3559:
3556:
3554:
3531:
3528:
3526:
3511:opening theory
3503:
3500:
3498:
3471:
3468:
3466:
3451:
3446:
3440:
3437:
3436:
3434:
3431:
3428:
3425:
3422:
3419:
3416:
3413:
3410:
3407:
3406:
3403:
3399:
3398:
3395:
3391:
3390:
3387:
3383:
3382:
3379:
3375:
3374:
3371:
3367:
3366:
3363:
3359:
3358:
3355:
3351:
3350:
3347:
3339:
3332:
3325:
3318:
3311:
3304:
3297:
3290:
3283:
3276:
3269:
3262:
3255:
3248:
3241:
3234:
3227:
3220:
3213:
3206:
3199:
3192:
3185:
3179:
3177:
3173:
3172:
3170:
3167:
3164:
3161:
3158:
3155:
3152:
3149:
3146:
3141:
3138:
3137:
3136:
3127:
3124:
3122:
3115:
3106:
3103:
3101:
3090:
3085:
3083:
3066:
3063:
3061:
3053:
3050:
3044:
3041:
3040:
3038:
3035:
3032:
3029:
3026:
3023:
3020:
3017:
3014:
3011:
3010:
3007:
3003:
3002:
2999:
2995:
2994:
2991:
2987:
2986:
2983:
2979:
2978:
2975:
2971:
2970:
2967:
2963:
2962:
2959:
2955:
2954:
2951:
2943:
2936:
2929:
2922:
2915:
2908:
2901:
2894:
2887:
2880:
2873:
2866:
2859:
2852:
2845:
2838:
2831:
2824:
2817:
2810:
2804:
2802:
2798:
2797:
2795:
2792:
2789:
2786:
2783:
2780:
2777:
2774:
2771:
2766:
2765:
2764:
2751:
2748:
2746:
2731:
2726:
2724:
2721:
2718:
2716:
2713:
2708:
2706:
2697:
2694:
2692:
2673:
2668:
2666:
2653:
2650:
2648:
2645:mating attacks
2621:
2618:
2616:
2601:
2598:
2596:
2585:open positions
2573:
2570:
2568:
2561:
2556:
2554:
2541:advanced pawns
2533:
2530:
2528:
2521:
2518:
2512:
2509:
2508:
2506:
2503:
2500:
2497:
2494:
2491:
2488:
2485:
2482:
2479:
2478:
2475:
2471:
2470:
2467:
2463:
2462:
2459:
2455:
2454:
2451:
2447:
2446:
2443:
2439:
2438:
2435:
2431:
2430:
2427:
2423:
2422:
2419:
2411:
2404:
2397:
2390:
2383:
2376:
2369:
2362:
2355:
2348:
2341:
2334:
2327:
2320:
2313:
2306:
2299:
2292:
2285:
2278:
2271:
2264:
2258:
2256:
2252:
2251:
2249:
2246:
2243:
2240:
2237:
2234:
2231:
2228:
2225:
2220:
2217:
2216:
2215:
2212:
2209:
2207:
2188:Garry Kasparov
2172:
2167:
2165:
2158:
2151:
2149:
2136:
2133:
2131:
2127:Alekhine's gun
2109:
2104:
2098:
2095:
2094:
2092:
2089:
2086:
2083:
2080:
2077:
2074:
2071:
2068:
2065:
2064:
2061:
2057:
2056:
2053:
2049:
2048:
2045:
2041:
2040:
2037:
2033:
2032:
2029:
2025:
2024:
2021:
2017:
2016:
2013:
2009:
2008:
2005:
1997:
1990:
1983:
1976:
1969:
1962:
1955:
1948:
1941:
1934:
1927:
1920:
1913:
1906:
1899:
1892:
1886:
1884:
1880:
1879:
1877:
1874:
1871:
1868:
1865:
1862:
1859:
1856:
1853:
1848:
1847:
1846:
1843:Basque Country
1831:
1828:
1826:
1811:
1806:
1804:
1787:
1784:
1774:
1771:
1770:
1768:
1765:
1762:
1759:
1756:
1753:
1750:
1747:
1744:
1741:
1740:
1737:
1733:
1732:
1729:
1725:
1724:
1721:
1717:
1716:
1713:
1709:
1708:
1705:
1701:
1700:
1697:
1693:
1692:
1689:
1685:
1684:
1681:
1673:
1666:
1659:
1652:
1645:
1638:
1631:
1624:
1617:
1610:
1603:
1596:
1589:
1582:
1576:
1574:
1570:
1569:
1567:
1564:
1561:
1558:
1555:
1552:
1549:
1546:
1543:
1538:
1537:
1536:
1525:
1520:
1518:
1515:back-rank mate
1511:
1508:
1506:
1495:
1492:back-rank mate
1490:
1488:
1469:
1466:
1464:
1457:
1454:
1450:
1447:
1446:
1445:
1438:El Ajedrecista
1425:
1420:
1418:
1398:
1393:
1383:
1380:
1379:
1377:
1374:
1371:
1368:
1365:
1362:
1359:
1356:
1353:
1350:
1349:
1346:
1342:
1341:
1338:
1334:
1333:
1330:
1326:
1325:
1322:
1318:
1317:
1314:
1310:
1309:
1306:
1302:
1301:
1298:
1294:
1293:
1290:
1282:
1275:
1268:
1261:
1254:
1247:
1241:
1239:
1235:
1234:
1232:
1229:
1226:
1223:
1220:
1217:
1214:
1211:
1208:
1203:
1200:
1199:
1198:
1159:
1156:
1154:
1135:
1130:
1128:
1120:
1115:
1113:
1110:
1107:
1105:
1102:
1097:
1095:
1092:
1087:
1081:
1078:
1077:
1075:
1072:
1069:
1066:
1063:
1060:
1057:
1054:
1051:
1048:
1047:
1044:
1040:
1039:
1036:
1032:
1031:
1028:
1024:
1023:
1020:
1016:
1015:
1012:
1008:
1007:
1004:
1000:
999:
996:
992:
991:
988:
980:
973:
966:
960:
958:
954:
953:
951:
948:
945:
942:
939:
936:
933:
930:
927:
922:
921:
920:
890:
888:Anti-Sicilian
887:
885:
874:
871:
869:
858:
855:
853:
842:
839:
837:
827:
824:
822:
813:World Champion
808:
805:
803:
796:
791:
781:
762:
759:Alekhine's gun
757:
751:
748:
747:
745:
742:
739:
736:
733:
730:
727:
724:
721:
718:
717:
714:
710:
709:
706:
702:
701:
698:
694:
693:
690:
686:
685:
682:
678:
677:
674:
670:
669:
666:
662:
661:
658:
650:
643:
636:
629:
622:
615:
608:
601:
594:
587:
580:
573:
566:
559:
552:
545:
538:
531:
524:
517:
510:
503:
496:
489:
482:
475:
469:
467:
463:
462:
460:
457:
454:
451:
448:
445:
442:
439:
436:
431:
428:
427:
426:
407:
404:
402:
393:. An advanced
371:
369:advanced pawn
368:
366:
355:
352:
350:
343:
340:
338:
325:
320:
302:
285:
282:
280:
251:
246:
242:
239:
234:
233:
228:
223:
218:
213:
208:
203:
198:
193:
188:
183:
178:
173:
168:
163:
158:
153:
148:
143:
138:
133:
128:
123:
118:
113:
108:
103:
98:
92:
86:
84:
56:chess problems
26:
9:
6:
4:
3:
2:
32565:
32554:
32551:
32549:
32546:
32544:
32541:
32540:
32538:
32523:
32520:
32519:
32516:
32510:
32507:
32505:
32502:
32500:
32497:
32495:
32492:
32490:
32487:
32485:
32482:
32480:
32477:
32475:
32472:
32470:
32467:
32465:
32462:
32460:
32457:
32455:
32452:
32450:
32447:
32445:
32442:
32440:
32437:
32435:
32432:
32430:
32427:
32425:
32422:
32420:
32417:
32415:
32412:
32410:
32407:
32405:
32402:
32400:
32397:
32395:
32392:
32390:
32387:
32383:
32382:Italian terms
32380:
32379:
32378:
32375:
32371:
32368:
32366:
32363:
32362:
32361:
32358:
32356:
32353:
32351:
32348:
32344:
32341:
32340:
32339:
32336:
32334:
32331:
32329:
32326:
32324:
32321:
32319:
32316:
32314:
32311:
32307:
32304:
32302:
32299:
32298:
32297:
32294:
32292:
32289:
32287:
32284:
32282:
32279:
32277:
32274:
32272:
32269:
32265:
32262:
32261:
32260:
32257:
32255:
32252:
32250:
32247:
32245:
32242:
32240:
32237:
32235:
32232:
32231:
32228:
32222:
32219:
32218:
32215:
32206:
32201:
32199:
32194:
32192:
32187:
32186:
32183:
32171:
32168:
32166:
32161:
32156:
32155:
32152:
32146:
32145:Solving chess
32143:
32141:
32138:
32136:
32135:Chess prodigy
32133:
32129:
32126:
32124:
32121:
32120:
32119:
32118:Chess problem
32116:
32112:
32109:
32107:
32104:
32102:
32099:
32097:
32094:
32093:
32092:
32089:
32087:
32084:
32082:
32079:
32077:
32074:
32072:
32069:
32068:
32066:
32062:
32056:
32053:
32051:
32048:
32046:
32043:
32039:
32038:
32034:
32032:
32029:
32027:
32026:opening books
32024:
32023:
32022:
32019:
32015:
32014:short stories
32012:
32010:
32007:
32005:
32002:
32000:
31997:
31995:
31992:
31990:
31987:
31986:
31985:
31982:
31980:
31977:
31975:
31972:
31971:
31969:
31967:Art and media
31965:
31957:
31954:
31952:
31949:
31947:
31944:
31942:
31939:
31937:
31934:
31932:
31929:
31928:
31926:
31922:
31919:
31917:
31914:
31912:
31909:
31907:
31904:
31902:
31899:
31897:
31894:
31892:
31889:
31887:
31884:
31882:
31879:
31877:
31874:
31873:
31871:
31867:
31864:
31862:
31859:
31857:
31854:
31852:
31849:
31848:
31847:
31844:
31840:
31837:
31836:
31835:
31832:
31830:
31827:
31826:
31824:
31822:
31818:
31812:
31809:
31807:
31804:
31802:
31799:
31797:
31794:
31792:
31789:
31785:
31782:
31780:
31779:triangulation
31777:
31775:
31774:Tarrasch rule
31772:
31770:
31767:
31765:
31762:
31761:
31759:
31755:
31752:
31750:
31747:
31746:
31745:
31742:
31740:
31737:
31735:
31734:Queen vs pawn
31732:
31730:
31727:
31725:
31722:
31720:
31717:
31715:
31712:
31710:
31707:
31706:
31704:
31702:
31698:
31686:
31683:
31681:
31678:
31676:
31673:
31672:
31671:
31668:
31666:
31663:
31659:
31656:
31655:
31654:
31651:
31650:
31648:
31644:
31638:
31635:
31633:
31630:
31626:
31623:
31621:
31618:
31616:
31613:
31611:
31608:
31606:
31603:
31602:
31601:
31598:
31596:
31593:
31591:
31590:London System
31588:
31584:
31581:
31579:
31576:
31574:
31571:
31569:
31566:
31564:
31561:
31559:
31556:
31554:
31551:
31549:
31548:Modern Benoni
31546:
31544:
31541:
31540:
31539:
31536:
31534:
31531:
31529:
31528:Dutch Defense
31526:
31524:
31521:
31519:
31516:
31515:
31513:
31511:
31507:
31499:
31496:
31494:
31491:
31489:
31485:
31482:
31480:
31477:
31476:
31475:
31472:
31470:
31467:
31463:
31460:
31459:
31458:
31455:
31453:
31450:
31446:
31443:
31441:
31438:
31436:
31433:
31431:
31428:
31426:
31423:
31421:
31418:
31416:
31413:
31411:
31408:
31406:
31405:King's Gambit
31403:
31401:
31398:
31396:
31393:
31391:
31388:
31387:
31386:
31383:
31381:
31378:
31376:
31373:
31371:
31368:
31366:
31363:
31361:
31358:
31357:
31355:
31353:
31349:
31341:
31338:
31336:
31333:
31332:
31331:
31328:
31326:
31323:
31321:
31320:Grob's Attack
31318:
31316:
31313:
31311:
31310:Dunst Opening
31308:
31306:
31303:
31301:
31300:Benko Opening
31298:
31297:
31295:
31293:
31292:Flank opening
31289:
31286:
31284:
31280:
31274:
31271:
31269:
31266:
31264:
31261:
31257:
31254:
31252:
31249:
31247:
31244:
31242:
31239:
31238:
31237:
31234:
31232:
31229:
31225:
31222:
31221:
31220:
31217:
31213:
31210:
31209:
31208:
31205:
31203:
31200:
31199:
31197:
31195:
31191:
31185:
31182:
31180:
31177:
31175:
31172:
31170:
31167:
31165:
31162:
31158:
31155:
31154:
31153:
31150:
31148:
31145:
31143:
31140:
31138:
31135:
31133:
31130:
31128:
31125:
31123:
31120:
31118:
31115:
31113:
31110:
31108:
31105:
31103:
31100:
31098:
31095:
31093:
31090:
31088:
31085:
31081:
31078:
31077:
31076:
31073:
31071:
31068:
31067:
31065:
31063:
31059:
31053:
31050:
31048:
31047:Transposition
31045:
31043:
31040:
31038:
31035:
31031:
31028:
31026:
31023:
31021:
31018:
31016:
31013:
31011:
31008:
31007:
31006:
31003:
31001:
30998:
30994:
30991:
30990:
30989:
30986:
30984:
30981:
30979:
30976:
30974:
30971:
30969:
30966:
30962:
30959:
30957:
30954:
30952:
30949:
30947:
30944:
30942:
30939:
30938:
30937:
30934:
30932:
30929:
30928:
30926:
30924:
30920:
30914:
30911:
30909:
30906:
30902:
30899:
30898:
30897:
30894:
30892:
30889:
30887:
30886:
30882:
30878:
30875:
30873:
30870:
30868:
30865:
30863:
30860:
30858:
30855:
30854:
30853:
30850:
30848:
30845:
30843:
30840:
30838:
30835:
30833:
30830:
30829:
30827:
30825:
30821:
30813:
30810:
30808:
30805:
30803:
30800:
30799:
30798:
30797:Chess museums
30795:
30793:
30790:
30786:
30783:
30781:
30778:
30776:
30773:
30772:
30771:
30768:
30766:
30765:Notable games
30763:
30759:
30756:
30752:
30749:
30747:
30744:
30743:
30742:
30739:
30737:
30734:
30730:
30727:
30726:
30725:
30722:
30721:
30720:
30717:
30713:
30710:
30708:
30705:
30703:
30700:
30698:
30695:
30693:
30690:
30688:
30685:
30683:
30682:
30678:
30676:
30675:
30671:
30670:
30669:
30666:
30665:
30663:
30661:
30657:
30650:
30644:
30642:
30639:
30637:
30634:
30630:
30627:
30625:
30622:
30620:
30617:
30615:
30612:
30610:
30607:
30605:
30602:
30600:
30597:
30596:
30595:
30592:
30588:
30585:
30583:
30580:
30578:
30575:
30574:
30573:
30570:
30569:
30567:
30565:
30561:
30555:
30554:World records
30552:
30548:
30545:
30544:
30543:
30540:
30536:
30533:
30531:
30528:
30527:
30526:
30525:Rating system
30523:
30517:
30514:
30513:
30512:
30509:
30507:
30504:
30503:
30502:
30499:
30497:
30494:
30492:
30489:
30487:
30484:
30480:
30477:
30475:
30472:
30470:
30467:
30465:
30462:
30461:
30460:
30457:
30453:
30450:
30449:
30448:
30445:
30443:
30440:
30439:
30437:
30435:
30431:
30427:
30420:
30415:
30413:
30408:
30406:
30401:
30400:
30397:
30389:
30387:9780486158396
30383:
30379:
30375:
30371:
30368:
30366:9780486158372
30362:
30358:
30354:
30350:
30347:
30345:0-8288-2350-2
30341:
30337:
30332:
30328:
30323:
30320:
30318:9781580425247
30314:
30310:
30305:
30302:
30300:9780486282732
30296:
30292:
30291:
30285:
30282:
30280:9781453550397
30276:
30272:
30267:
30264:
30262:9780760705339
30258:
30254:
30249:
30246:
30240:
30236:
30232:
30228:
30225:
30223:9781901983074
30219:
30215:
30211:
30207:
30204:
30202:9780684802503
30198:
30194:
30190:
30186:
30182:
30179:
30177:9789056916145
30173:
30169:
30164:
30161:
30159:9789056915421
30155:
30151:
30146:
30143:
30141:9780812935592
30137:
30133:
30129:
30125:
30122:
30120:9789056914905
30116:
30113:, MIT Press,
30112:
30108:
30104:
30101:
30099:9780486144559
30095:
30091:
30087:
30083:
30080:
30078:9789056914592
30074:
30070:
30066:
30062:
30058:
30053:
30050:
30044:
30040:
30036:
30032:
30029:
30027:9784871878210
30023:
30019:
30015:
30011:
30007:
30003:
29999:
29996:
29990:
29986:
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29976:9789056916756
29972:
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29925:
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29920:9781849941556
29916:
29912:
29908:
29904:
29901:
29899:9781849941020
29895:
29891:
29887:
29883:
29880:
29878:9781849940887
29874:
29870:
29866:
29862:
29859:
29857:9780786412969
29853:
29850:, McFarland,
29849:
29845:
29841:
29838:
29836:9780595453450
29832:
29829:, iUniverse,
29828:
29824:
29820:
29817:
29815:9781101595954
29811:
29807:
29802:
29799:
29793:
29789:
29788:
29783:
29779:
29776:
29774:9781890085018
29770:
29766:
29762:
29758:
29755:
29753:9780486149875
29749:
29745:
29740:
29737:
29735:9781556156632
29731:
29727:
29723:
29719:
29715:
29712:
29710:1-879479-09-5
29706:
29702:
29698:
29694:
29691:
29689:9781580425612
29685:
29681:
29677:
29673:
29670:
29668:9781580420884
29664:
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29656:
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29649:
29647:9780486241869
29643:
29639:
29635:
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29614:
29610:
29607:
29605:9781941270240
29601:
29597:
29593:
29589:
29586:
29584:9780262182676
29580:
29577:, MIT Press,
29576:
29571:
29568:
29566:9780716023326
29562:
29558:
29554:
29550:
29547:
29545:9780486294322
29541:
29537:
29532:
29529:
29527:9781476739700
29523:
29519:
29515:
29511:
29508:
29506:9780671656881
29502:
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29490:
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29485:9780743260985
29481:
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29466:
29464:9780812936582
29460:
29456:
29452:
29448:
29445:
29443:1-85744-480-9
29439:
29435:
29431:
29427:
29424:
29422:9780671795016
29418:
29414:
29413:
29408:
29404:
29401:
29399:9780671701864
29395:
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29387:
29383:
29380:
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29366:
29362:
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29357:9780671656881
29353:
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29336:9789056914363
29332:
29328:
29324:
29320:
29316:
29314:1-901983-16-1
29310:
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29302:
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29295:
29293:9789056916602
29289:
29285:
29281:
29277:
29274:
29272:9789056915162
29268:
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29251:9781476739700
29247:
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29230:9780387217901
29226:
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29191:9781440592157
29187:
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29173:9780199233212
29169:
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29155:9780812935943
29151:
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29136:0-8019-6078-9
29132:
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29095:9781781941621
29091:
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29077:9781493964154
29073:
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29059:9780963420572
29055:
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29041:9780762762712
29037:
29033:
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29016:9780191562204
29012:
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28998:9781849940535
28994:
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28977:9789056917289
28973:
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28956:9780486319698
28952:
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28935:9780671679248
28931:
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28914:9789056915391
28910:
28906:
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28895:
28893:9781610397872
28889:
28885:
28881:
28877:
28874:
28872:9781326180775
28868:
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28859:
28856:
28854:9780816665297
28850:
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28829:9780557522699
28825:
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28811:9780470251706
28807:
28803:
28798:
28795:
28793:0-8022-0746-4
28789:
28785:
28780:
28777:
28775:0-19-280049-3
28771:
28767:
28766:
28761:
28757:
28756:Hooper, David
28753:
28750:
28748:9781879479319
28744:
28740:
28736:
28732:
28729:
28727:9781402719097
28723:
28719:
28715:
28711:
28708:
28706:9780786473595
28702:
28699:, McFarland,
28698:
28693:
28690:
28688:9789056916879
28684:
28680:
28675:
28672:
28670:9789056914653
28666:
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28652:9789056914448
28648:
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28634:9789056915407
28630:
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28618:
28616:9780844239330
28612:
28608:
28604:
28600:
28597:
28595:9781476620282
28591:
28588:, McFarland,
28587:
28583:
28579:
28576:
28574:9781466852235
28570:
28567:, Macmillan,
28566:
28561:
28558:
28556:9789056916947
28552:
28548:
28543:
28540:
28538:9780812922172
28534:
28530:
28529:
28524:
28520:
28516:
28513:
28511:0-7134-8764-X
28507:
28503:
28499:
28495:
28491:
28488:
28486:0-517-53146-1
28482:
28478:
28474:
28470:
28467:
28465:9789056916954
28461:
28457:
28453:
28449:
28446:
28444:9781580234924
28440:
28436:
28431:
28428:
28426:9780553263152
28422:
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28410:
28407:
28405:9780486245126
28401:
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28393:
28389:
28386:
28384:9780226265032
28380:
28376:
28371:
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28362:
28358:
28354:
28350:
28347:
28345:9781580422376
28341:
28337:
28333:
28329:
28326:
28324:9780945806059
28320:
28316:
28312:
28308:
28304:
28301:
28299:0-486-28305-4
28295:
28291:
28287:
28283:
28279:
28276:
28274:9780486319896
28270:
28266:
28262:
28258:
28255:
28253:9780470121320
28249:
28245:
28240:
28237:
28235:1-888690-28-3
28231:
28227:
28223:
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28216:
28214:9780938650522
28210:
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28196:9780520948204
28192:
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28178:9789056914547
28174:
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28157:9789053569986
28153:
28149:
28145:
28141:
28138:
28136:0-8129-3084-3
28132:
28128:
28127:
28122:
28118:
28115:
28113:9783319447810
28109:
28105:
28100:
28096:
28091:
28088:
28086:9780486408446
28082:
28078:
28073:
28070:
28068:9780156028073
28064:
28060:
28056:
28052:
28049:
28047:0-7867-0725-9
28043:
28039:
28035:
28031:
28028:
28026:9781276679046
28022:
28018:
28013:
28010:
28008:9780486319063
28004:
28000:
27996:
27992:
27989:
27985:
27980:
27978:0-600-32920-8
27974:
27970:
27965:
27962:
27960:9781430327646
27956:
27952:
27947:
27944:
27942:9789056915544
27938:
27934:
27930:
27926:
27922:
27918:
27914:
27910:
27907:
27905:9781849941822
27901:
27897:
27892:
27889:
27887:9780307418883
27883:
27879:
27875:
27871:
27868:
27866:9780393324525
27862:
27858:
27854:
27850:
27846:
27843:
27841:9789056914424
27837:
27833:
27829:
27825:
27824:
27810:
27801:
27792:
27783:
27774:
27765:
27756:
27747:
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27702:
27693:
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27675:
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27081:
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27077:
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27038:
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26984:
26975:
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26939:
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26757:
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26753:
26743:
26734:
26725:
26716:
26707:
26698:
26689:
26680:
26671:
26662:
26660:
26658:
26648:
26639:
26630:
26621:
26612:
26610:
26600:
26591:
26582:
26573:
26564:
26555:
26553:
26543:
26534:
26525:
26516:
26507:
26498:
26483:
26479:
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26455:
26446:
26437:
26428:
26426:
26424:
26422:
26413:
26409:
26400:
26391:
26382:
26368:on 2011-09-16
26367:
26363:
26359:
26353:
26344:
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26332:
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26321:
26319:
26317:
26315:
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26084:
26082:
26080:
26070:
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26050:
26048:
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26026:
26017:
26008:
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25996:
25994:
25984:
25982:
25972:
25970:
25960:
25951:
25942:
25933:
25924:
25916:
25912:
25906:
25897:
25888:
25879:
25870:
25861:
25852:
25843:
25834:
25832:
25830:
25828:
25818:
25809:
25800:
25791:
25782:
25780:
25771:
25769:9780671795023
25765:
25761:
25757:
25751:
25743:
25741:9789056916596
25737:
25733:
25729:
25725:
25719:
25711:
25704:
25696:
25694:9781580422741
25690:
25686:
25682:
25676:
25667:
25658:
25650:
25648:9781904600879
25644:
25640:
25636:
25630:
25621:
25612:
25603:
25594:
25585:
25576:
25567:
25565:
25563:
25553:
25544:
25535:
25526:
25517:
25508:
25502:November 1990
25497:
25494:
25489:
25480:
25471:
25462:
25460:
25458:
25456:
25449:
25444:
25429:
25425:
25419:
25410:
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25398:
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25355:
25346:
25337:
25327:
25318:
25309:
25300:
25291:
25282:
25276:
25271:
25262:
25260:
25253:
25252:
25246:
25237:
25228:
25219:
25210:
25208:
25198:
25189:
25180:
25171:
25162:
25153:
25144:
25135:
25126:
25117:
25108:
25099:
25097:
25095:
25085:
25076:
25067:
25058:
25049:
25040:
25038:
25028:
25019:
25010:
25001:
24992:
24983:
24981:
24979:
24977:
24975:
24965:
24950:
24946:
24940:
24938:
24936:
24934:
24932:
24930:
24920:
24911:
24902:
24893:
24884:
24875:
24873:
24871:
24869:
24859:
24850:
24841:
24832:
24824:
24822:9781906552404
24818:
24814:
24810:
24804:
24795:
24786:
24777:
24768:
24759:
24750:
24741:
24732:
24723:
24714:
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24669:
24660:
24651:
24642:
24640:
24630:
24628:
24618:
24616:
24606:
24604:
24602:
24600:
24598:
24596:
24594:
24592:
24590:
24588:
24586:
24584:
24582:
24572:
24563:
24554:
24545:
24543:
24533:
24524:
24515:
24513:
24503:
24501:
24493:
24490:
24485:
24476:
24467:
24465:
24463:
24461:
24451:
24442:
24440:
24430:
24416:on 2019-07-05
24415:
24411:
24405:
24396:
24394:
24392:
24382:
24373:
24364:
24357:
24351:
24342:
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24268:
24266:
24256:
24247:
24238:
24236:
24226:
24224:
24214:
24205:
24198:
24197:
24190:
24181:
24172:
24163:
24154:
24147:
24143:
24137:
24129:
24127:0-385-05764-4
24123:
24119:
24115:
24108:
24099:
24097:
24087:
24078:
24069:
24067:
24065:
24055:
24053:
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23790:
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23730:
23721:
23712:
23703:
23701:
23699:
23697:
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23674:
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23645:
23636:
23633:
23632:
23628:
23622:
23617:
23606:
23603:
23596:
23592:
23588:
23580:
23576:
23572:
23569:
23562:
23558:
23554:
23550:
23546:
23542:
23534:
23533:
23528:
23524:
23523:
23522:time pressure
23518:
23512:
23502:
23498:
23497:
23492:
23489:
23475:
23472:
23469:
23466:
23463:
23460:
23457:
23454:
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23448:
23444:
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23417:
23416:
23412:
23409:
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23404:
23401:
23400:
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23388:
23292:
23291:
23288:
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23279:
23276:
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23270:
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23262:
23261:
23253:
23237:
23234:
23231:
23228:
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22481:
22477:
22473:
22469:
22465:
22461:
22458:
22451:
22450:
22445:
22441:
22437:
22436:zero-sum game
22433:
22429:
22425:
22421:
22417:
22413:
22405:
22401:
22393:
22392:
22387:
22386:
22381:
22377:
22374:
22367:
22366:
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22345:
22337:
22333:
22325:
22321:
22313:
22305:
22301:
22293:
22290:
22283:
22279:
22276:waiting move
22273:
22264:
22263:
22258:
22250:
22246:
22242:
22239:
22235:
22231:
22228:
22221:
22220:
22219:chess variant
22215:
22207:
22203:
22199:
22191:
22187:
22179:
22175:
22169:
22160:
22156:
22148:
22147:
22142:
22134:
22130:
22122:
22121:
22116:
22109:. Abbr. USCF.
22108:
22104:
22101:
22094:
22090:
22086:
22083:
22080:
22066:
22063:
22060:
22057:
22054:
22051:
22048:
22045:
22042:
22040:
22039:
22035:
22032:
22031:
22027:
22024:
22023:
22019:
22016:
22015:
22011:
22008:
22007:
22003:
22000:
21999:
21995:
21992:
21991:
21987:
21984:
21983:
21979:
21925:
21924:
21921:
21918:
21915:
21912:
21909:
21906:
21903:
21900:
21897:
21895:
21894:
21887:
21883:
21880:
21873:
21870:
21865:
21856:
21855:
21850:
21846:
21838:
21837:Troitsky line
21834:
21830:
21826:
21822:
21821:Troitzky line
21818:
21815:
21814:Troitsky line
21808:
21804:
21800:
21797:
21796:tripled pawns
21790:
21787:and gain the
21786:
21782:
21778:
21775:
21774:triangulation
21768:
21764:
21749:
21746:
21743:
21740:
21737:
21734:
21731:
21728:
21725:
21723:
21722:
21718:
21715:
21714:
21710:
21707:
21706:
21702:
21699:
21698:
21694:
21691:
21690:
21686:
21683:
21682:
21678:
21675:
21674:
21670:
21667:
21666:
21662:
21622:
21621:
21618:
21615:
21612:
21609:
21606:
21603:
21600:
21597:
21594:
21592:
21591:
21584:
21580:
21579:
21574:
21564:
21563:Elephant Trap
21560:
21551:
21548:
21545:
21542:
21539:
21536:
21533:
21530:
21527:
21525:
21524:
21520:
21517:
21516:
21512:
21509:
21508:
21504:
21501:
21500:
21496:
21493:
21492:
21488:
21485:
21484:
21480:
21477:
21476:
21472:
21469:
21468:
21464:
21228:
21227:
21224:
21221:
21218:
21215:
21212:
21209:
21206:
21203:
21200:
21198:
21197:
21190:
21187:
21186:transposition
21180:
21179:
21174:
21166:
21162:
21154:
21150:
21149:laws of chess
21146:
21137:
21133:
21130:
21126:
21122:
21118:
21110:
21106:
21102:
21098:
21094:
21090:
21085:
21082:
21074:
21070:
21064:
21060:
21056:
21053:
21046:
21045:
21040:
21032:
21028:
21020:
21019:
21014:
21013:
21008:
21004:
21000:
20992:
20991:Fischer delay
20988:
20984:
20980:
20976:
20968:
20964:
20946:
20942:
20939:
20932:
20931:
20926:
20922:
20919:
20915:
20907:
20903:
20899:
20891:
20890:
20885:
20881:
20878:
20871:
20863:
20862:
20857:
20849:
20845:
20841:
20833:
20832:
20827:
20819:
20815:
20811:
20807:
20799:
20787:
20783:
20779:
20771:
20770:
20765:
20761:
20756:
20755:
20750:
20746:
20742:
20732:
20723:
20720:
20717:
20714:
20711:
20708:
20705:
20702:
20699:
20697:
20696:
20692:
20689:
20688:
20684:
20681:
20680:
20676:
20673:
20672:
20668:
20665:
20664:
20660:
20657:
20656:
20652:
20649:
20648:
20644:
20641:
20640:
20636:
20414:
20413:
20410:
20407:
20404:
20401:
20398:
20395:
20392:
20389:
20386:
20384:
20383:
20376:
20372:
20368:
20364:
20363:triangulation
20360:
20356:
20353:
20346:
20338:
20334:
20326:
20322:
20314:
20310:
20306:
20303:
20302:Tarrasch rule
20296:
20292:
20284:
20276:
20272:
20269:
20262:
20258:
20250:
20249:
20244:
20236:
20232:
20226:
20217:
20216:
20211:
20203:
20198:
20189:
20185:
20181:
20175:
20168:
20165:
20162:
20159:
20156:
20153:
20150:
20147:
20144:
20142:
20141:
20137:
20134:
20133:
20129:
20126:
20125:
20121:
20118:
20117:
20113:
20110:
20109:
20105:
20102:
20101:
20097:
20094:
20093:
20089:
20086:
20085:
20081:
19901:
19900:
19897:
19894:
19891:
19888:
19885:
19882:
19879:
19876:
19873:
19871:
19870:
19860:
19859:
19854:
19851:
19844:
19841:
19834:
19833:
19828:
19820:
19812:
19811:
19806:
19802:
19799:sudden death
19794:
19793:
19788:
19784:
19776:
19773:
19769:
19761:
19757:
19753:
19745:
19741:
19737:
19733:
19729:
19725:
19717:
19713:
19709:
19706:
19699:
19695:
19687:
19684:
19680:
19672:
19669:
19660:
19654:
19650:
19642:
19641:
19636:
19628:
19624:
19620:
19617:
19610:
19606:
19602:
19598:
19594:
19591:
19584:
19580:
19572:
19568:
19560:
19559:
19554:
19546:
19542:
19539:developed to
19538:
19534:
19524:
19515:
19512:
19509:
19506:
19503:
19500:
19497:
19494:
19491:
19489:
19488:
19484:
19481:
19480:
19476:
19473:
19472:
19468:
19465:
19464:
19460:
19457:
19456:
19452:
19449:
19448:
19444:
19441:
19440:
19436:
19433:
19432:
19428:
19192:
19191:
19188:
19185:
19182:
19179:
19176:
19173:
19170:
19167:
19164:
19162:
19161:
19154:
19150:
19146:
19138:
19134:
19131:has no known
19129:
19122:
19119:has no known
19118:
19114:
19110:
19106:
19102:
19093:
19085:
19081:
19078:
19074:
19066:
19062:
19058:
19054:
19051:
19044:
19040:
19037:
19030:
19026:
19022:
19018:
19010:
19006:
19002:
18994:
18993:
18988:
18984:
18981:
18974:
18966:
18963:
18956:
18955:
18950:
18940:
18934:
18930:
18926:
18922:
18918:
18910:
18909:
18904:
18896:
18892:
18888:
18880:
18879:
18874:
18866:
18862:
18858:
18854:
18846:
18842:
18839:in which the
18838:
18834:
18830:
18826:
18823:
18816:
18812:
18809:
18802:
18801:
18796:
18795:
18790:
18786:
18782:
18779:
18772:
18771:
18766:
18758:
18757:
18752:
18751:
18746:
18742:
18738:
18735:
18728:
18727:
18722:
18714:
18710:
18702:
18698:
18694:
18686:
18681:
18677:
18673:
18669:
18661:
18657:
18649:A score sheet
18647:
18641:
18640:Chess scoring
18637:
18634:
18633:
18628:
18620:
18617:
18608:
18602:
18594:
18593:
18588:
18580:
18576:
18572:
18569:
18562:
18558:
18554:
18551:
18544:
18543:mating attack
18540:
18539:
18534:
18526:
18522:
18518:
18514:
18508:
18499:
18495:
18491:
18487:
18479:
18475:
18467:
18466:
18460:
18457:
18450:
18446:
18442:
18438:
18430:
18426:
18422:
18418:
18414:
18410:
18406:
18398:
18394:
18390:
18387:
18380:
18377:
18370:
18369:
18364:
18356:
18352:
18348:
18344:
18336:
18331:
18328:
18320:
18317:
18316:reserve tempo
18310:
18309:
18304:
18296:
18292:
18288:
18278:
18276:
18275:
18270:
18266:
18263:relative pin
18258:
18257:
18252:
18244:
18243:
18238:
18237:
18231:
18223:
18218:
18214:
18206:
18205:
18200:
18192:
18188:
18184:
18181:
18174:
18170:
18166:
18163:A row of the
18162:
18147:
18144:
18141:
18138:
18135:
18132:
18129:
18126:
18123:
18121:
18120:
18116:
18113:
18112:
18108:
18105:
18104:
18100:
18097:
18096:
18092:
18089:
18088:
18084:
18081:
18080:
18076:
18073:
18072:
18068:
18065:
18064:
18060:
17880:
17879:
17876:
17873:
17870:
17867:
17864:
17861:
17858:
17855:
17852:
17850:
17849:
17842:
17838:
17830:
17829:
17824:
17816:
17815:
17810:
17809:
17804:
17803:Braslav Rabar
17800:
17796:
17788:
17784:
17778:
17769:
17761:
17760:
17755:
17747:
17743:
17742:
17737:
17733:
17729:
17725:
17717:
17713:
17709:
17705:
17697:
17693:
17689:
17686:
17679:
17675:
17671:
17667:
17663:
17659:
17655:
17647:
17643:
17639:
17635:
17632:queen knight
17627:
17623:
17619:
17615:
17612:
17604:
17600:
17596:
17592:
17589:queen bishop
17584:
17580:
17576:
17572:
17569:
17562:
17558:
17550:
17546:
17543:
17536:
17532:
17529:
17522:
17518:
17515:
17508:
17504:
17498:
17489:
17485:
17482:
17478:
17474:
17466:
17465:
17460:
17452:
17448:
17445:
17438:
17437:
17432:
17431:
17426:
17425:
17420:
17417:
17410:
17409:
17404:
17400:
17396:
17393:
17386:
17382:
17378:
17375:problem-like
17370:
17367:
17359:
17351:
17347:
17343:
17335:
17334:
17329:
17321:
17317:
17313:
17310:
17303:
17299:
17290:
17287:
17279:
17278:
17273:
17269:
17261:
17257:
17253:
17249:
17241:
17237:
17233:
17225:
17224:
17219:
17215:
17207:
17203:
17199:
17198:
17193:
17188:
17181:
17173:
17169:
17166:
17159:
17158:poisoned pawn
17155:
17151:
17147:
17143:
17140:
17133:
17129:
17125:
17115:
17106:
17103:
17100:
17097:
17094:
17091:
17088:
17085:
17082:
17080:
17079:
17075:
17072:
17071:
17067:
17064:
17063:
17059:
17056:
17055:
17051:
17048:
17047:
17043:
17040:
17039:
17035:
17032:
17031:
17027:
17024:
17023:
17019:
16804:
16803:
16800:
16797:
16794:
16791:
16788:
16785:
16782:
16779:
16776:
16774:
16773:
16766:
16762:
16758:
16755:
16748:
16745:play by hand
16740:
16736:
16728:
16727:
16722:
16721:
16716:
16710:
16708:
16704:
16701:
16694:
16690:
16686:
16683:
16679:
16674:
16671:
16664:
16660:
16656:
16648:
16643:
16639:
16636:
16629:
16625:
16617:
16613:
16609:
16606:
16599:
16595:
16591:
16587:
16584:
16577:
16574:
16567:
16566:pawn skeleton
16562:
16559:
16552:
16549:
16542:
16541:
16536:
16528:
16524:
16521:
16517:
16509:
16505:
16501:
16497:
16489:
16488:
16483:
16475:
16474:
16469:
16461:
16460:isolated pawn
16457:
16453:
16438:
16435:
16432:
16429:
16426:
16423:
16420:
16417:
16414:
16412:
16411:
16407:
16404:
16403:
16399:
16396:
16395:
16391:
16388:
16387:
16383:
16380:
16379:
16375:
16372:
16371:
16367:
16364:
16363:
16359:
16356:
16355:
16351:
16150:
16149:
16146:
16143:
16140:
16137:
16134:
16131:
16128:
16125:
16122:
16120:
16119:
16109:
16108:
16103:
16095:
16091:
16087:
16083:
16079:
16076:. A player's
16075:
16071:
16060:
16054:
16045:
16042:
16039:
16036:
16033:
16030:
16027:
16024:
16021:
16019:
16018:
16014:
16011:
16010:
16006:
16003:
16002:
15998:
15995:
15994:
15990:
15987:
15986:
15982:
15979:
15978:
15974:
15971:
15970:
15966:
15963:
15962:
15958:
15722:
15721:
15718:
15715:
15712:
15709:
15706:
15703:
15700:
15697:
15694:
15692:
15691:
15686:
15680:
15671:
15668:
15665:
15662:
15659:
15656:
15653:
15650:
15647:
15645:
15644:
15640:
15637:
15636:
15632:
15629:
15628:
15624:
15621:
15620:
15616:
15613:
15612:
15608:
15605:
15604:
15600:
15597:
15596:
15592:
15589:
15588:
15584:
15348:
15347:
15344:
15341:
15338:
15335:
15332:
15329:
15326:
15323:
15320:
15318:
15317:
15312:
15311:
15305:
15304:
15299:
15295:
15291:
15282:
15279:
15278:pawn and move
15272:
15268:
15264:
15260:
15256:
15252:
15248:
15247:
15242:
15239:
15232:
15231:
15226:
15222:
15218:
15210:
15206:
15205:chess puzzles
15202:
15197:
15194:
15187:
15183:
15175:
15174:
15169:
15165:
15161:
15157:
15149:
15148:
15143:
15135:
15131:
15127:
15123:
15120:
15106:
15103:
15100:
15097:
15094:
15091:
15088:
15085:
15082:
15080:
15079:
15075:
15072:
15071:
15067:
15064:
15063:
15059:
15056:
15055:
15051:
15048:
15047:
15043:
15040:
15039:
15035:
15032:
15031:
15027:
15024:
15023:
15019:
14930:
14929:
14926:
14923:
14920:
14917:
14914:
14911:
14908:
14905:
14902:
14900:
14899:
14892:
14888:
14884:
14880:
14879:
14874:
14871:
14864:
14860:
14856:
14852:
14844:
14840:
14836:
14832:
14826:
14817:
14816:
14811:
14803:
14800:
14796:
14792:
14788:
14784:
14781:
14777:
14773:
14765:
14760:
14752:
14748:
14745:
14737:
14734:overextended
14729:
14725:
14721:
14718:
14711:
14708:
14701:
14697:
14689:
14685:
14684:Best response
14681:
14678:optimal play
14673:
14672:
14667:
14663:
14659:
14655:
14650:
14647:
14640:
14639:
14634:
14626:
14622:
14618:
14614:
14611:
14604:
14603:
14598:
14590:
14586:
14583:
14582:
14577:
14573:
14569:
14565:
14557:
14553:
14549:
14545:
14541:
14537:
14529:
14525:
14517:
14513:
14509:
14501:
14500:
14495:
14487:
14483:
14479:
14475:
14471:
14468:
14461:
14457:
14453:
14452:Danish Gambit
14449:
14445:
14441:
14437:
14434:
14427:
14426:
14421:
14413:
14412:
14407:
14403:
14399:
14396:
14387:
14378:
14375:
14372:
14369:
14366:
14363:
14360:
14357:
14354:
14352:
14351:
14347:
14344:
14343:
14339:
14336:
14335:
14331:
14328:
14327:
14323:
14320:
14319:
14315:
14312:
14311:
14307:
14304:
14303:
14299:
14296:
14295:
14291:
14069:
14068:
14065:
14062:
14059:
14056:
14053:
14050:
14047:
14044:
14041:
14039:
14038:
14031:
14027:
14024:
14017:
14016:
14011:
14008:offhand game
14003:
13999:
13995:
13992:
13985:
13977:
13971:
13962:
13961:
13956:
13948:
13947:
13942:
13938:
13934:
13930:
13927:
13920:
13916:
13912:
13908:
13905:
13899:
13895:
13894:
13889:
13885:
13881:
13873:
13872:
13867:
13866:
13861:
13857:
13856:chess opening
13853:
13850:
13843:
13839:
13836:
13832:
13826:
13817:
13812:
13808:
13800:
13799:
13798:transposition
13793:
13789:
13781:
13777:
13769:
13765:
13757:
13756:
13751:
13743:
13739:
13736:
13728:
13724:
13720:
13716:
13708:
13704:
13701:
13694:
13690:
13682:
13678:
13674:
13666:
13662:
13658:
13654:
13650:
13645:
13637:
13633:
13629:
13626:
13619:
13618:
13613:
13609:
13608:chess opening
13605:
13602:
13599:
13598:
13590:
13586:
13578:
13574:
13570:
13562:
13558:
13550:
13546:
13542:
13538:
13530:
13529:
13524:
13516:
13511:
13504:of over 2200.
13503:
13499:
13495:
13491:
13483:
13479:
13475:
13471:
13467:
13463:
13459:
13456:
13442:
13439:
13436:
13433:
13430:
13427:
13424:
13421:
13418:
13416:
13415:
13411:
13408:
13407:
13403:
13400:
13399:
13395:
13392:
13391:
13387:
13384:
13383:
13379:
13376:
13375:
13371:
13368:
13367:
13363:
13360:
13359:
13355:
13133:
13132:
13129:
13126:
13123:
13120:
13117:
13114:
13111:
13108:
13105:
13103:
13102:
13095:
13091:
13087:
13078:
13074:
13070:
13066:
13062:
13054:
13050:
13046:
13042:
13034:
13028:
13019:
13018:
13017:flight square
13013:
13009:
13005:
13002:to prevent a
13001:
13000:flight square
12997:
12993:
12990:
12983:
12978:
12975:A well-known
12974:
12971:
12957:
12954:
12951:
12948:
12945:
12942:
12939:
12936:
12933:
12931:
12930:
12926:
12923:
12922:
12918:
12915:
12914:
12910:
12907:
12906:
12902:
12899:
12898:
12894:
12891:
12890:
12886:
12883:
12882:
12878:
12875:
12874:
12870:
12823:
12822:
12819:
12816:
12813:
12810:
12807:
12804:
12801:
12798:
12795:
12793:
12792:
12782:
12778:
12777:zero-sum game
12774:
12770:
12766:
12762:
12758:
12754:
12746:
12745:
12740:
12732:
12731:uncoordinated
12728:
12724:
12716:
12708:
12704:
12700:
12696:
12688:
12687:knight's pawn
12684:
12680:
12672:
12668:
12660:
12659:
12658:castling long
12654:
12646:
12645:
12640:
12632:
12628:
12624:
12620:
12612:
12609:
12605:
12597:
12596:
12591:
12583:
12582:
12577:
12573:
12569:
12568:light squares
12565:
12561:
12553:
12549:
12545:
12541:
12533:
12530:
12529:laws of chess
12523:
12522:
12517:
12511:
12502:
12498:
12494:
12490:
12486:
12482:
12478:
12470:
12466:
12461:
12460:chess variant
12457:
12454:
12447:
12446:time pressure
12443:
12439:
12435:
12432:
12425:
12424:
12419:
12418:
12413:
12409:
12405:
12401:
12397:
12389:
12385:
12381:
12376:
12373:
12372:knight's tour
12364:
12358:
12354:
12350:
12349:knight's pawn
12346:
12338:
12334:
12330:
12326:
12323:
12316:
12311:
12303:
12299:
12298:
12293:
12289:
12285:
12281:
12273:
12269:
12265:
12261:
12253:
12249:
12245:
12242:
12235:
12231:
12227:
12223:
12219:
12215:
12211:
12203:
12199:
12195:
12194:king's knight
12191:
12183:
12179:
12175:
12171:
12167:
12164:on the enemy
12163:
12159:
12156:
12149:
12145:
12141:
12140:king's bishop
12137:
12129:
12125:
12121:
12117:
12113:
12109:
12106:
12099:
12095:
12092:
12085:
12081:
12077:
12073:
12069:
12065:
12057:
12053:
12050:
12043:
12039:
12036:
12029:
12025:
12022:
12015:
12011:
12008:
12001:
11997:
11994:
11991:
11984:
11980:
11974:
11965:
11961:
11957:
11952:
11944:
11938:
11929:
11925:
11921:
11917:
11913:
11909:
11905:
11902:developed to
11901:
11897:
11888:
11879:
11876:
11873:
11870:
11867:
11864:
11861:
11858:
11855:
11853:
11852:
11848:
11845:
11844:
11840:
11837:
11836:
11832:
11829:
11828:
11824:
11821:
11820:
11816:
11813:
11812:
11808:
11805:
11804:
11800:
11797:
11796:
11792:
11556:
11555:
11552:
11549:
11546:
11543:
11540:
11537:
11534:
11531:
11528:
11526:
11525:
11518:
11517:
11512:
11508:
11500:
11496:
11492:
11489:
11488:isolated pawn
11482:
11478:
11477:hanging pawns
11474:
11470:
11466:
11462:
11458:
11455:
11448:
11444:
11440:
11436:
11433:
11426:
11425:
11420:
11412:
11408:
11404:
11400:
11396:
11392:
11388:
11381:
11376:
11368:
11364:
11361:
11354:
11350:
11342:
11338:
11334:
11331:
11324:
11323:
11318:
11314:
11306:
11303:
11296:
11295:time pressure
11292:
11288:
11285:
11278:
11277:
11272:
11264:
11263:
11258:
11250:
11246:
11243:
11236:
11232:
11228:
11224:
11219:
11215:
11207:
11206:
11201:
11193:
11190:
11183:
11182:
11181:friendly game
11177:
11169:
11165:
11161:
11157:
11153:
11150:
11143:
11139:
11138:King's Indian
11135:
11131:
11128:
11124:
11114:
11105:
11102:
11099:
11096:
11093:
11090:
11087:
11084:
11081:
11079:
11078:
11074:
11071:
11070:
11066:
11063:
11062:
11058:
11055:
11054:
11050:
11047:
11046:
11042:
11039:
11038:
11034:
11031:
11030:
11026:
11023:
11022:
11018:
10782:
10781:
10778:
10775:
10772:
10769:
10766:
10763:
10760:
10757:
10754:
10752:
10751:
10744:
10739:
10735:
10727:
10726:
10721:
10713:
10712:
10707:
10699:
10695:
10687:
10683:
10675:
10671:
10663:
10659:
10655:
10647:
10643:
10640:illegal move
10635:
10634:
10629:
10625:
10617:
10613:
10605:
10601:
10593:
10592:
10587:
10579:
10575:
10569:
10560:
10559:
10554:
10550:
10546:
10542:
10539:
10532:
10528:
10524:
10520:
10512:
10504:
10500:
10496:
10492:
10488:
10473:
10470:
10467:
10464:
10461:
10458:
10455:
10452:
10449:
10447:
10446:
10442:
10439:
10438:
10434:
10431:
10430:
10426:
10423:
10422:
10418:
10415:
10414:
10410:
10407:
10406:
10402:
10399:
10398:
10394:
10391:
10390:
10386:
10220:
10219:
10216:
10213:
10210:
10207:
10204:
10201:
10198:
10195:
10192:
10190:
10189:
10177:
10176:
10171:
10163:
10159:
10158:
10153:
10149:
10145:
10137:
10132:
10117:
10114:
10111:
10108:
10105:
10102:
10099:
10096:
10093:
10091:
10090:
10086:
10083:
10082:
10078:
10075:
10074:
10070:
10067:
10066:
10062:
10059:
10058:
10054:
10051:
10050:
10046:
10043:
10042:
10038:
10035:
10034:
10030:
9899:
9898:
9895:
9892:
9889:
9886:
9883:
9880:
9877:
9874:
9871:
9869:
9868:
9861:
9860:
9855:
9847:
9843:
9838:
9833:
9830:hauptturnier
9825:
9817:
9816:
9811:
9803:
9799:
9795:
9792:
9791:hanging pawns
9785:
9784:
9779:
9771:
9770:
9765:
9762:
9755:
9751:
9747:
9744:
9739:
9730:
9726:
9725:mating attack
9722:
9718:
9714:
9711:
9704:
9700:
9696:
9693:
9686:
9682:
9678:
9674:
9671:
9664:
9663:
9658:
9654:
9646:
9638:
9634:
9626:
9618:
9614:
9610:
9606:
9602:
9598:
9590:
9589:
9584:
9576:
9572:
9568:
9564:
9560:
9557:
9552:
9543:
9539:
9535:
9527:
9526:informal game
9523:
9519:
9515:
9511:
9507:
9503:
9499:
9495:
9487:
9483:
9479:
9475:
9474:picture frame
9471:
9463:
9459:
9455:
9452:
9444:
9441:
9434:
9433:
9432:double attack
9428:
9424:
9420:
9416:
9413:
9406:
9402:
9394:
9393:
9388:
9385:forcing move
9380:
9379:forcing moves
9376:
9372:
9364:
9363:
9357:
9353:
9345:
9341:
9333:
9329:
9326:
9317:
9311:
9307:
9299:
9295:
9287:
9286:
9281:
9280:escape square
9277:
9274:
9273:flight square
9267:
9263:
9259:
9255:
9252:
9251:flank opening
9245:
9241:
9237:
9233:
9229:
9221:
9213:
9209:
9205:
9197:
9196:
9191:
9183:
9179:
9176:
9169:
9168:
9163:
9155:
9154:Bobby Fischer
9151:
9147:
9143:
9134:
9130:
9129:Bobby Fischer
9126:
9122:
9118:
9115:
9108:
9107:
9102:
9094:
9090:
9087:first player
9082:
9078:
9075:
9068:
9064:
9060:
9052:
9048:
9045:fingerfehler
9040:
9036:
9032:
9028:
9013:
9010:
9007:
9004:
9001:
8998:
8995:
8992:
8989:
8987:
8986:
8982:
8979:
8978:
8974:
8971:
8970:
8966:
8963:
8962:
8958:
8955:
8954:
8950:
8947:
8946:
8942:
8939:
8938:
8934:
8931:
8930:
8926:
8858:
8857:
8854:
8851:
8848:
8845:
8842:
8839:
8836:
8833:
8830:
8828:
8827:
8820:
8819:
8814:
8811:
8804:
8803:
8798:
8790:
8786:
8783:
8775:
8772:
8765:
8756:
8749:
8708:
8669:
8665:
8661:
8657:
8653:
8650:
8643:
8639:
8631:
8627:
8619:
8618:
8613:
8612:
8607:
8606:
8601:
8600:time controls
8597:
8594:
8587:
8583:
8575:
8571:
8567:
8563:
8557:
8548:
8547:chess engines
8544:
8540:
8532:
8531:
8526:
8518:
8514:
8510:
8507:exposed king
8502:
8498:
8490:
8486:
8482:
8477:
8469:
8465:
8462:
8455:
8454:
8449:
8445:
8442:
8441:exchange, the
8435:
8434:even exchange
8431:
8427:
8424:
8417:
8416:
8411:
8407:
8404:
8397:
8396:
8395:flight square
8391:
8383:
8379:
8375:
8371:
8367:
8363:
8355:
8351:
8343:
8339:
8336:
8329:
8328:
8323:
8315:
8311:
8307:
8303:
8300:
8297:
8288:
8279:
8276:
8273:
8270:
8267:
8264:
8261:
8258:
8255:
8253:
8252:
8248:
8245:
8244:
8240:
8237:
8236:
8232:
8229:
8228:
8224:
8221:
8220:
8216:
8213:
8212:
8208:
8205:
8204:
8200:
8197:
8196:
8192:
7956:
7955:
7952:
7949:
7946:
7943:
7940:
7937:
7934:
7931:
7928:
7926:
7925:
7918:
7914:
7910:
7907:
7906:
7896:
7887:
7884:
7881:
7878:
7875:
7872:
7869:
7866:
7863:
7861:
7860:
7856:
7853:
7852:
7848:
7845:
7844:
7840:
7837:
7836:
7832:
7829:
7828:
7824:
7821:
7820:
7816:
7813:
7812:
7808:
7805:
7804:
7800:
7557:
7556:
7553:
7550:
7547:
7544:
7541:
7538:
7535:
7532:
7529:
7527:
7526:
7519:
7515:
7511:
7508:
7501:
7497:
7494:
7487:
7483:
7479:
7476:
7469:
7465:
7461:
7457:
7449:
7445:
7441:
7437:
7429:
7426:
7425:
7420:
7419:chess opening
7416:
7412:
7408:
7405:
7404:
7396:
7393:
7386:
7382:
7379:
7372:
7371:
7366:
7362:
7358:
7352:
7343:
7339:
7335:
7330:
7322:
7318:
7310:
7306:
7298:
7294:
7286:
7282:
7274:
7270:
7267:
7263:
7260:drawing line
7254:
7246:
7245:
7240:
7237:
7230:
7226:
7222:
7218:
7214:
7213:dead position
7210:
7206:
7202:
7199:
7192:
7188:
7184:
7180:
7172:
7168:
7164:
7160:
7156:
7148:
7144:
7140:
7137:
7136:doubled pawns
7130:
7126:
7122:
7119:
7112:
7108:
7107:
7102:
7098:
7090:
7086:
7083:
7076:
7072:
7068:
7064:
7056:
7053:
7039:
7036:
7033:
7030:
7027:
7024:
7021:
7018:
7015:
7013:
7012:
7008:
7005:
7004:
7000:
6997:
6996:
6992:
6989:
6988:
6984:
6981:
6980:
6976:
6973:
6972:
6968:
6965:
6964:
6960:
6957:
6956:
6952:
6905:
6904:
6901:
6898:
6895:
6892:
6889:
6886:
6883:
6880:
6877:
6875:
6874:
6867:
6863:
6860:
6853:
6845:
6841:
6837:
6833:
6825:
6821:
6817:
6813:
6809:
6806:
6799:
6794:
6791:
6784:
6780:
6770:
6764:
6763:
6758:
6754:
6750:
6747:
6740:
6736:
6732:
6728:
6724:
6721:
6717:
6709:
6708:
6703:
6702:
6697:
6693:
6689:
6686:
6679:
6675:
6671:
6667:
6663:
6660:
6659:dead position
6653:
6649:
6645:
6641:
6625:
6622:
6619:
6616:
6613:
6610:
6607:
6604:
6601:
6599:
6598:
6594:
6591:
6590:
6586:
6583:
6582:
6578:
6575:
6574:
6570:
6567:
6566:
6562:
6559:
6558:
6554:
6551:
6550:
6546:
6543:
6542:
6538:
6505:
6504:
6501:
6498:
6495:
6492:
6489:
6486:
6483:
6480:
6477:
6475:
6474:
6467:
6466:
6465:light squares
6461:
6458:dark squares
6453:
6452:
6447:
6443:
6439:
6435:
6431:
6427:
6421:
6412:
6408:
6400:
6396:
6392:
6388:
6384:
6372:
6367:
6363:
6355:
6351:
6347:
6344:
6337:
6336:
6331:
6323:
6315:
6311:
6303:
6295:
6291:
6287:
6284:country move
6279:
6271:
6267:
6263:
6259:
6255:
6251:
6247:
6243:
6239:
6235:
6231:
6227:
6223:
6214:
6213:King's Gambit
6210:
6201:
6198:
6195:
6192:
6189:
6186:
6183:
6180:
6177:
6175:
6174:
6170:
6167:
6166:
6162:
6159:
6158:
6154:
6151:
6150:
6146:
6143:
6142:
6138:
6135:
6134:
6130:
6127:
6126:
6122:
6119:
6118:
6114:
5878:
5877:
5874:
5871:
5868:
5865:
5862:
5859:
5856:
5853:
5850:
5848:
5847:
5840:
5836:
5828:
5827:
5822:
5818:
5814:
5809:
5806:
5799:
5795:
5791:
5788:
5781:
5777:
5769:
5766:coordination
5761:
5756:
5749:
5741:
5737:
5734:
5726:
5718:
5717:
5712:
5709:continuation
5704:
5696:
5695:uncoordinated
5692:
5688:
5680:
5679:
5678:doubled rooks
5674:
5670:
5666:
5662:
5658:
5654:
5646:
5645:
5640:
5636:
5632:
5629:
5622:
5621:
5616:
5612:
5609:
5606:
5599:
5594:
5590:
5582:
5578:
5574:
5571:
5564:
5560:
5557:
5550:
5546:
5542:
5538:
5534:
5530:
5526:
5518:
5514:
5510:
5506:
5502:
5494:
5490:
5486:
5482:
5474:
5470:
5466:
5461:
5451:
5442:
5439:
5436:
5433:
5430:
5427:
5424:
5421:
5418:
5416:
5415:
5411:
5408:
5407:
5403:
5400:
5399:
5395:
5392:
5391:
5387:
5384:
5383:
5379:
5376:
5375:
5371:
5368:
5367:
5363:
5360:
5359:
5355:
5119:
5118:
5115:
5112:
5109:
5106:
5103:
5100:
5097:
5094:
5091:
5089:
5088:
5081:
5077:
5069:
5068:
5063:
5059:
5055:
5047:
5046:
5041:
5040:
5035:
5031:
5027:
5023:
5020:
5013:
5012:
5007:
5006:
5001:
5000:
4995:
4991:
4987:
4983:
4979:
4975:
4971:
4963:
4959:
4955:
4947:
4943:
4939:
4931:
4927:
4923:
4919:
4911:
4907:
4903:
4899:
4895:
4887:
4886:
4881:
4873:
4869:
4865:
4861:
4857:
4853:
4850:
4846:
4842:
4838:
4830:
4829:
4824:
4820:
4816:
4808:
4804:
4796:
4793:
4792:chess variant
4786:
4782:
4778:
4775:
4766:
4760:
4758:
4750:
4747:
4746:chess problem
4740:
4739:
4734:
4726:
4725:
4720:
4712:
4708:
4700:
4697:
4690:
4689:
4683:
4680:
4673:A chess clock
4671:
4665:
4662:
4655:
4652:. Similar to
4651:
4647:
4639:
4638:
4633:
4625:
4621:
4617:
4613:
4610:
4603:
4599:
4595:
4591:
4587:
4584:
4577:
4573:
4569:
4565:
4557:
4556:
4551:
4548:central pawn
4543:
4539:
4535:
4531:
4528:
4521:
4520:
4515:
4512:central file
4507:
4506:chess engines
4503:
4495:
4491:
4487:
4479:
4475:
4467:
4463:
4462:
4457:
4456:
4451:
4447:
4443:
4424:
4421:
4418:
4415:
4412:
4409:
4406:
4403:
4400:
4398:
4397:
4393:
4390:
4389:
4385:
4382:
4381:
4377:
4374:
4373:
4369:
4366:
4365:
4361:
4358:
4357:
4353:
4350:
4349:
4345:
4342:
4341:
4337:
4073:
4072:
4069:
4066:
4063:
4060:
4057:
4054:
4051:
4048:
4045:
4043:
4042:
4035:
4031:
4027:
4015:
4011:
4003:
4002:
4001:friendly game
3997:
3989:
3985:
3981:
3978:
3975:
3967:
3966:laws of chess
3963:
3960:
3953:
3952:long castling
3949:
3945:
3942:
3939:
3931:
3927:
3919:
3915:
3911:
3907:
3903:
3899:
3895:
3892:
3885:
3884:
3879:
3871:
3867:
3863:
3859:
3856:capped piece
3851:
3847:
3843:
3835:
3831:
3827:
3823:
3815:
3812:match in the
3811:
3807:
3799:
3796:
3789:
3785:
3782:
3775:
3767:
3763:
3760:
3751:
3747:
3738:
3734:
3730:
3727:
3720:
3716:
3712:
3704:
3701:
3694:
3690:
3686:
3682:
3678:
3670:
3669:chess variant
3666:
3663:
3654:
3648:
3644:
3640:
3636:
3632:
3624:
3621:for the best
3620:
3616:
3608:
3600:
3599:
3594:
3586:
3582:
3579:breakthrough
3574:
3573:
3568:
3564:
3560:
3552:
3548:
3544:
3540:
3536:
3532:
3524:
3520:
3516:
3512:
3508:
3504:
3496:
3492:
3488:
3484:
3480:
3476:
3472:
3464:
3460:
3456:
3452:
3449:
3441:Boden's Mate
3435:
3432:
3429:
3426:
3423:
3420:
3417:
3414:
3411:
3409:
3408:
3404:
3401:
3400:
3396:
3393:
3392:
3388:
3385:
3384:
3380:
3377:
3376:
3372:
3369:
3368:
3364:
3361:
3360:
3356:
3353:
3352:
3348:
3175:
3174:
3171:
3168:
3165:
3162:
3159:
3156:
3153:
3150:
3147:
3145:
3144:
3134:
3133:
3128:
3120:
3116:
3113:
3112:
3107:
3099:
3095:
3091:
3088:
3081:
3080:
3075:
3071:
3070:pawn chain(s)
3067:
3059:
3054:
3039:
3036:
3033:
3030:
3027:
3024:
3021:
3018:
3015:
3013:
3012:
3008:
3005:
3004:
3000:
2997:
2996:
2992:
2989:
2988:
2984:
2981:
2980:
2976:
2973:
2972:
2968:
2965:
2964:
2960:
2957:
2956:
2952:
2800:
2799:
2796:
2793:
2790:
2787:
2784:
2781:
2778:
2775:
2772:
2770:
2769:
2762:
2758:
2757:
2752:
2744:
2740:
2736:
2732:
2729:
2722:
2714:
2711:
2704:
2703:
2698:
2690:
2689:
2684:
2683:
2678:
2674:
2671:
2664:
2663:
2658:
2654:
2646:
2642:
2638:
2634:
2630:
2626:
2622:
2614:
2610:
2606:
2605:bishop's pawn
2602:
2594:
2590:
2586:
2582:
2578:
2574:
2566:
2562:
2559:
2552:
2551:
2546:
2542:
2538:
2534:
2526:
2522:
2507:
2504:
2501:
2498:
2495:
2492:
2489:
2486:
2483:
2481:
2480:
2476:
2473:
2472:
2468:
2465:
2464:
2460:
2457:
2456:
2452:
2449:
2448:
2444:
2441:
2440:
2436:
2433:
2432:
2428:
2425:
2424:
2420:
2254:
2253:
2250:
2247:
2244:
2241:
2238:
2235:
2232:
2229:
2226:
2224:
2223:
2213:
2205:
2204:
2199:
2198:
2193:
2189:
2185:
2184:Raymond Keene
2181:
2177:
2173:
2170:
2163:
2159:
2156:
2155:
2147:
2146:
2141:
2137:
2129:
2128:
2123:
2119:
2115:
2110:
2107:
2093:
2090:
2087:
2084:
2081:
2078:
2075:
2072:
2069:
2067:
2066:
2062:
2059:
2058:
2054:
2051:
2050:
2046:
2043:
2042:
2038:
2035:
2034:
2030:
2027:
2026:
2022:
2019:
2018:
2014:
2011:
2010:
2006:
1882:
1881:
1878:
1875:
1872:
1869:
1866:
1863:
1860:
1857:
1854:
1852:
1851:
1844:
1840:
1836:
1835:Basque system
1832:
1829:Basque chess
1825:on the board.
1824:
1820:
1816:
1812:
1809:
1802:
1801:
1796:
1792:
1788:
1778:
1769:
1766:
1763:
1760:
1757:
1754:
1751:
1748:
1745:
1743:
1742:
1738:
1735:
1734:
1730:
1727:
1726:
1722:
1719:
1718:
1714:
1711:
1710:
1706:
1703:
1702:
1698:
1695:
1694:
1690:
1687:
1686:
1682:
1572:
1571:
1568:
1565:
1562:
1559:
1556:
1553:
1550:
1547:
1544:
1542:
1541:
1534:
1530:
1526:
1523:
1522:backward pawn
1516:
1512:
1504:
1503:back-row mate
1500:
1496:
1493:
1486:
1482:
1478:
1474:
1470:
1462:
1458:
1452:
1443:
1439:
1435:
1431:
1426:
1423:
1415:
1411:
1407:
1403:
1399:
1396:
1387:
1378:
1375:
1372:
1369:
1366:
1363:
1360:
1357:
1354:
1352:
1351:
1347:
1344:
1343:
1339:
1336:
1335:
1331:
1328:
1327:
1323:
1320:
1319:
1315:
1312:
1311:
1307:
1304:
1303:
1299:
1296:
1295:
1291:
1237:
1236:
1233:
1230:
1227:
1224:
1221:
1218:
1215:
1212:
1209:
1207:
1206:
1196:
1195:
1190:
1189:
1184:
1183:
1182:mating attack
1178:
1177:
1176:double attack
1172:
1171:
1166:
1165:
1164:counterattack
1160:
1152:
1148:
1144:
1140:
1136:
1133:
1126:
1121:
1118:
1111:
1103:
1100:
1093:
1090:
1082:Arabian mate
1076:
1073:
1070:
1067:
1064:
1061:
1058:
1055:
1052:
1050:
1049:
1045:
1042:
1041:
1037:
1034:
1033:
1029:
1026:
1025:
1021:
1018:
1017:
1013:
1010:
1009:
1005:
1002:
1001:
997:
994:
993:
989:
956:
955:
952:
949:
946:
943:
940:
937:
934:
931:
928:
926:
925:
918:
914:
910:
906:
902:
898:
895:
891:
883:
879:
875:
867:
863:
859:
851:
847:
846:chess symbols
843:
835:
834:
828:
820:
819:
814:
809:
801:
797:
794:
785:
779:
775:
772:backs up two
771:
767:
763:
760:
746:
743:
740:
737:
734:
731:
728:
725:
722:
720:
719:
715:
712:
711:
707:
704:
703:
699:
696:
695:
691:
688:
687:
683:
680:
679:
675:
672:
671:
667:
664:
663:
659:
465:
464:
461:
458:
455:
452:
449:
446:
443:
440:
437:
435:
434:
424:
420:
416:
412:
408:
400:
396:
392:
388:
384:
380:
376:
372:
364:
360:
356:
348:
344:
341:adjudication
336:
335:
330:
326:
323:
315:
311:
306:
300:
299:
294:
290:
286:
278:
277:
272:
268:
264:
260:
256:
252:
249:
244:
232:
229:
227:
224:
222:
219:
217:
214:
212:
209:
207:
204:
202:
199:
197:
194:
192:
189:
187:
184:
182:
179:
177:
174:
172:
169:
167:
164:
162:
159:
157:
154:
152:
149:
147:
144:
142:
139:
137:
134:
132:
129:
127:
124:
122:
119:
117:
114:
112:
109:
107:
104:
102:
99:
97:
94:
93:
83:
81:
77:
73:
69:
65:
64:opening lines
61:
57:
53:
49:
48:
43:
42:
37:
33:
19:
32494:Trampolining
32484:Table tennis
32449:Rugby league
32394:Gaelic games
32295:
32091:Chess engine
32076:Chess boxing
32036:
31806:Wrong bishop
31658:theory table
31632:Torre Attack
31615:Slav Defense
31523:Colle System
31498:Scheveningen
31457:Pirc Defense
31400:Italian Game
31395:Giuoco Piano
31340:Réti Opening
31263:Piece values
31251:Maróczy Bind
31212:the exchange
31202:Compensation
31132:Interference
31122:Double check
30922:
30896:Time control
30883:
30857:by agreement
30785:grandmasters
30729:South Africa
30679:
30672:
30648:Score sheets
30594:Chess pieces
30501:Online chess
30495:
30447:Chess titles
30442:Chess theory
30377:
30356:
30335:
30326:
30308:
30289:
30270:
30252:
30237:, Batsford,
30234:
30213:
30192:
30167:
30149:
30131:
30110:
30089:
30068:
30056:
30038:
30017:
30005:
29984:
29966:
29952:
29949:Soltis, Andy
29934:, Batsford,
29931:
29910:
29889:
29868:
29847:
29826:
29805:
29786:
29764:
29743:
29725:
29700:
29679:
29658:
29637:
29619:, Batsford,
29616:
29595:
29574:
29556:
29535:
29517:
29496:
29475:
29454:
29433:
29411:
29389:
29368:
29347:
29326:
29304:
29283:
29262:
29241:
29220:
29202:
29181:
29163:
29145:
29125:
29103:
29085:
29070:, Springer,
29067:
29049:
29031:
29024:Lawrence, Al
29006:
28988:
28985:Kotov, A. A.
28967:
28946:
28925:
28904:
28883:
28862:
28844:
28819:
28801:
28783:
28764:
28738:
28735:Hoffman, Asa
28717:
28696:
28678:
28660:
28642:
28624:
28606:
28585:
28582:Harding, Tim
28564:
28546:
28527:
28497:
28479:, Batsford,
28476:
28455:
28434:
28416:
28395:
28392:Fine, Reuben
28374:
28356:
28353:Evans, Larry
28335:
28332:Evans, Larry
28314:
28307:Evans, Larry
28285:
28282:Evans, Larry
28264:
28243:
28225:
28204:
28186:
28168:
28147:
28125:
28106:, Springer,
28103:
28094:
28076:
28058:
28037:
28016:
27998:
27968:
27950:
27932:
27921:The Guardian
27920:
27895:
27877:
27856:
27831:
27809:
27800:
27791:
27782:
27773:
27764:
27755:
27746:
27737:
27728:
27719:
27710:
27701:
27692:
27683:
27674:
27647:
27638:
27617:
27608:
27599:
27576:
27572:
27563:
27554:
27545:
27536:
27527:
27518:
27497:
27488:
27467:
27458:
27449:
27440:
27431:
27420:
27411:
27390:
27377:
27368:
27337:
27327:
27318:
27309:
27300:
27291:
27282:
27273:
27264:
27243:
27234:
27225:
27216:
27207:
27198:
27155:
27146:
27125:
27116:
27107:
27098:
27089:
27064:
27055:
27046:
27037:
27028:
27019:
27010:
27001:
26992:
26983:
26974:
26965:
26956:
26947:
26938:
26929:
26920:
26908:. Retrieved
26904:
26895:
26886:
26877:
26868:
26860:
26853:
26844:
26835:
26826:
26817:
26796:
26787:
26778:
26769:
26742:
26733:
26724:
26715:
26706:
26697:
26688:
26679:
26670:
26647:
26638:
26629:
26620:
26599:
26590:
26581:
26572:
26563:
26542:
26533:
26524:
26515:
26506:
26497:
26485:. Retrieved
26481:
26472:
26463:
26454:
26445:
26436:
26408:
26399:
26390:
26381:
26370:. Retrieved
26366:the original
26361:
26352:
26331:
26304:
26283:
26274:
26265:
26244:
26235:
26226:
26217:
26208:
26199:
26190:
26181:
26160:
26151:
26142:
26133:
26122:
26113:
26092:
26069:
26060:
26025:
26016:
25959:
25950:
25941:
25932:
25923:
25915:365Chess.com
25914:
25905:
25896:
25887:
25878:
25869:
25860:
25851:
25842:
25817:
25808:
25799:
25790:
25759:
25750:
25732:New in Chess
25727:
25718:
25709:
25703:
25684:
25681:Evans, Larry
25675:
25666:
25657:
25638:
25629:
25620:
25611:
25602:
25593:
25584:
25575:
25552:
25543:
25534:
25525:
25516:
25507:
25495:
25488:
25479:
25470:
25443:
25431:. Retrieved
25427:
25424:"Fianchetto"
25418:
25397:
25377:
25372:
25363:
25354:
25345:
25336:
25326:
25317:
25308:
25299:
25290:
25281:
25270:
25249:
25245:
25236:
25227:
25218:
25197:
25188:
25179:
25170:
25161:
25152:
25143:
25134:
25125:
25116:
25107:
25084:
25075:
25066:
25057:
25048:
25027:
25018:
25009:
25000:
24991:
24964:
24952:. Retrieved
24948:
24919:
24910:
24901:
24892:
24883:
24858:
24849:
24840:
24831:
24812:
24803:
24794:
24785:
24776:
24767:
24758:
24749:
24740:
24731:
24722:
24713:
24704:
24695:
24686:
24677:
24668:
24659:
24650:
24571:
24562:
24553:
24532:
24523:
24491:source code
24484:
24475:
24450:
24429:
24418:. Retrieved
24414:the original
24404:
24381:
24372:
24363:
24355:
24350:
24341:
24332:
24306:
24285:
24276:
24255:
24246:
24213:
24204:
24196:ICGA Journal
24194:
24189:
24180:
24171:
24162:
24153:
24136:
24113:
24107:
24086:
24077:
24042:
24019:
24010:
24001:
23992:
23983:
23974:
23965:
23947:
23938:
23929:
23920:
23879:
23850:
23842:
23834:
23816:
23807:
23798:
23789:
23780:
23771:
23738:
23729:
23720:
23711:
23682:
23673:
23648:
23627:Chess portal
23532:time control
23530:
23527:time trouble
23526:
23520:
23494:
23070:
23050:
23046:
23040:wrong bishop
23018:
23014:
23008:
22978:
22969:. Abbr. WIM.
22941:. Abbr. WFM.
22927:. Abbr. WCM.
22910:
22507:
22487:
22447:
22424:time control
22389:
22383:
22363:
22318:weak square
22260:
22238:continuation
22237:
22217:
22206:center pawns
22201:
22144:
22118:
21852:
21848:
21843:two bishops
21827:analysis by
21820:
21576:
21176:
21152:
21135:
21131:
21058:
21042:
21018:time control
21016:
21010:
21003:time trouble
21002:
20983:sudden death
20979:time control
20938:time control
20928:
20887:
20883:
20859:
20843:
20829:
20785:
20767:
20752:
20748:
20374:
20370:
20325:time control
20309:passed pawns
20246:
20234:
20213:
20201:
19856:
19830:
19808:
19805:time control
19790:
19766:strongpoint
19739:
19736:grandmasters
19716:combinations
19638:
19608:
19565:spite check
19556:
19551:speed chess
19152:
19147:The squares
19136:
19109:compensation
18990:
18971:sitzfleisch
18952:
18932:
18906:
18876:
18844:
18841:compensation
18836:
18827:An offer of
18798:
18792:
18788:
18768:
18754:
18748:
18744:
18724:
18666:sealed move
18654:score sheet
18630:
18590:
18559:is called a
18536:
18520:
18484:royal piece
18463:
18440:
18366:
18346:
18306:
18294:
18274:absolute pin
18272:
18254:
18240:
18234:
18202:
18191:action chess
18190:
18187:active chess
18186:
17841:Fischerandom
17826:
17812:
17806:
17797:A system of
17759:sudden death
17757:
17756:The same as
17746:queen's wing
17745:
17739:
17728:queen's side
17727:
17708:queen's rook
17707:
17691:
17677:
17673:
17669:
17658:queen's pawn
17657:
17637:
17621:
17594:
17487:
17479:. To move a
17476:
17462:
17434:
17428:
17422:
17406:
17397:Advancing a
17331:
17326:preparation
17319:
17316:online chess
17284:post mortem
17275:
17271:
17267:
17260:compensation
17221:
17205:
17201:
17195:
17191:
17130:problems or
16726:relative pin
16724:
16720:absolute pin
16718:
16611:
16565:
16538:
16523:passed pawns
16514:pawn roller
16485:
16471:
16450:pawn island
16105:
16089:
16073:
16068:pawn center
16058:
15301:
15244:
15228:
15171:
15158:Describes a
15145:
14890:
14886:
14882:
14876:
14869:
14863:Swiss system
14845:, e.g. P-K4.
14838:
14813:
14776:online chess
14669:
14665:
14661:
14657:
14636:
14616:
14600:
14588:
14579:
14567:
14552:Colle System
14497:
14459:
14455:
14448:Giuoco Piano
14423:
14409:
14013:
13958:
13944:
13897:
13893:nomen nescio
13891:
13887:
13869:
13863:
13859:
13848:
13796:
13753:
13727:major pieces
13713:minor piece
13660:
13615:
13611:
13606:, a popular
13603:
13595:
13555:materialism
13544:
13540:
13526:
13470:Géza Maróczy
13455:Maróczy Bind
13077:minor pieces
13072:
13059:major piece
13053:center files
13048:
13015:
12765:time control
12742:
12727:overextended
12713:loose piece
12685:whereby the
12656:
12642:
12637:liquidation
12595:dark squares
12593:
12579:
12576:light bishop
12575:
12552:bullet chess
12519:
12496:
12488:
12464:
12441:
12421:
12415:
12387:
12383:
12379:
12348:
12343:knight pawn
12301:
12295:
12283:
12263:
12247:
12233:
12229:
12225:
12213:
12193:
12188:king knight
12181:
12160:A sustained
12139:
12134:king bishop
12066:Attacking a
11963:
11916:Giuoco Piano
11912:Italian Game
11887:Giuoco Piano
11514:
11510:
11460:
11422:
11369:. Abbr. ICS.
11320:
11274:
11260:
11242:interference
11203:
11179:
11127:fianchettoed
10723:
10709:
10658:illegal move
10631:
10627:
10589:
10556:
10530:
10502:
10498:
10173:
10161:
10155:
9857:
9852:heavy piece
9837:hauptturnier
9836:
9815:coordination
9813:
9781:
9767:
9753:
9728:
9721:castled king
9703:grandmasters
9660:
9651:good bishop
9600:
9586:
9525:
9521:
9477:
9430:
9426:
9405:time control
9390:
9362:forcing move
9360:
9355:
9350:forced move
9338:forced mate
9283:
9279:
9243:
9212:time control
9193:
9165:
9148:method with
9146:time control
9120:
9114:Fischerandom
9104:
9066:
9062:
9057:first board
8816:
8800:
8795:FIDE rating
8667:
8663:
8617:bullet chess
8615:
8609:
8603:
8574:family check
8573:
8560:family fork
8549:. Abbr. EPD.
8528:
8481:chess clocks
8451:
8433:
8413:
8409:
8393:
8373:
8369:
8365:
8325:
8313:
8301:
8295:
8286:
7916:
7903:
7894:
7518:perfect play
7467:
7454:eighth rank
7439:
7427:
7423:
7422:
7414:
7410:
7401:
7368:
7242:
7191:fianchettoed
7187:queen bishop
7118:double check
7104:
6830:development
6760:
6705:
6699:
6463:
6449:
6445:
6441:
6434:dark squares
6377:for a win, 0
6333:
6276:counterplay
6250:Benko Gambit
5824:
5820:
5714:
5676:
5671:or along an
5642:
5618:
5613:on adjacent
5611:Passed pawns
5570:compensation
5548:
5532:
5528:
5504:
5484:
5458:coffeehouse
5065:
5061:
5043:
5037:
5033:
5029:
5009:
5003:
4997:
4973:
4968:closed game
4952:closed file
4926:casual games
4921:
4883:
4856:time control
4826:
4807:Fischerandom
4752:
4751:Also called
4736:
4722:
4710:
4686:
4635:
4615:
4597:
4592:by an enemy
4575:
4553:
4541:
4517:
4489:
4484:center pawn
4477:
4472:center file
4459:
4453:
4445:
3999:
3994:casual game
3987:
3951:
3881:
3869:
3850:fianchettoed
3765:
3700:bullet chess
3637:method with
3635:time control
3596:
3570:
3553:can be used.
3543:perfect play
3494:
3483:perfect play
3455:Samuel Boden
3448:Boden's Mate
3130:
3109:
3077:
2754:
2743:chess clocks
2700:
2695:blind chess
2686:
2680:
2660:
2624:
2604:
2599:bishop pawn
2592:
2580:
2571:bishop pair
2548:
2545:Maróczy Bind
2201:
2195:
2191:
2179:
2168:
2161:
2152:
2143:
2125:
1834:
1817:is the only
1798:
1502:
1484:
1480:
1404:involving a
1192:
1186:
1180:
1174:
1168:
1162:
1150:
1089:Arabian mate
831:
816:
799:
776:on the same
383:overextended
332:
329:time control
296:
287:Describes a
276:relative pin
274:
262:
257:against the
248:absolute pin
45:
39:
31:
29:
32454:Rugby union
32276:Board games
32021:Chess books
31821:Tournaments
31680:Fool's mate
31445:Vienna Game
31435:Scotch Game
31268:Prophylaxis
31184:Zwischenzug
31169:Undermining
31137:Overloading
31097:Combination
30946:descriptive
30641:Chess table
30636:Chess clock
30452:Grandmaster
30231:Webb, Simon
30107:Timman, Jan
30065:Suba, Mihai
29808:, Penguin,
29028:Alburt, Lev
28943:Kmoch, Hans
28338:, Cardoza,
27853:Parr, Larry
27849:Alburt, Lev
25864:Barden 2017
23602:zwischenzug
23591:zwischenzug
23529:. See also
23069:may be the
23017:. See also
23003:woodpusher
22883:Wing Gambit
22464:combination
22420:resignation
22143:Antonym of
21879:undermining
21854:bishop pair
21129:Bronstein's
21105:London 1851
21097:round-robin
21044:first board
21015:. See also
20973:time delay
20945:chess clock
20918:chess clock
19792:weak square
19744:weak square
19698:counterplay
19569:A harmless
19558:blitz chess
19537:king bishop
19135:. Antonym:
19095:protection.
19050:Sofia rules
19029:consolidate
19009:tournaments
19007:. At chess
19005:chess clock
18933:liquidation
18921:counterplay
18901:silent move
18800:Closed Game
18791:. See also
18756:Closed Game
18747:. See also
18701:adjournment
18472:royal fork
18441:rook's pawn
18429:closed file
18301:repertoire
18180:rapid chess
17766:quiet move
17702:queen rook
17676:(QNP), and
17652:queen pawn
17451:passed pawn
17416:prophylaxis
17403:eighth rank
17256:combination
17186:composition
16737:Said of an
16693:minor piece
16663:minor piece
16504:passed pawn
16454:A group of
16100:pawn chain
16074:pawn centre
15300:. See also
15288:pawn break
15201:calculation
15170:. Antonym:
15168:counterplay
15147:passed pawn
15119:passed pawn
14859:round-robin
14808:overworked
14787:preparation
14724:passed pawn
14578:. See also
14562:open lines
14548:move orders
14526:The set of
14425:closed game
13974:occupation
13943:(FEN). Cf.
13915:Grandmaster
13911:chess title
13884:game scores
13816:prophylaxis
13811:Nimzowitsch
13786:move order
13762:mouse slip
13663:. See also
13589:forced mate
13583:mating net
13573:checkmating
13073:heavy piece
12767:, or being
12617:line piece
12548:blitz chess
12521:eighth rank
12465:blind chess
12408:London 1851
12380:closed tour
12302:king's wing
12284:king's side
12264:king's rook
12232:(KNP), and
12214:king's pawn
12084:key squares
12056:post-mortem
11962:. The verb
11389:tournament
11343:. Abbr. IM.
11341:FIDE Master
11337:Grandmaster
11322:Grandmaster
11297:. Abbr. IA.
11276:zwischenzug
11269:intermezzo
11262:zwischenzug
11249:interposing
11198:innovation
10738:rapid chess
10692:inaccuracy
10633:Grandmaster
10555:. See also
10553:Nimzowitsch
10509:human move
9859:major piece
9670:Grandmaster
9637:Grandmaster
9617:score sheet
9595:game score
9588:chess clock
9581:game clock
9542:Nimzowitsch
9522:casual game
9514:chess clock
9512:, but if a
9427:knight fork
9392:forced move
9369:forced win
9325:Fool's mate
9319:Fool's mate
9298:FIDE Master
9282:. See also
9208:chess clock
9195:blitz chess
9099:first rank
9019:The f-file
8791:. Abbr. FM.
8782:FIDE Master
8758:in Italian.
8611:blitz chess
8605:rapid chess
8602:. See also
8474:exhibition
8448:minor piece
7315:draw offer
7283:An opening
7251:draw death
7227:and by the
7183:king bishop
7181:A player's
6759:. See also
6757:overloading
6442:dark bishop
6360:crosstable
6343:cross-check
6290:rook's pawn
6228:offered by
5691:combination
5675:. See also
5556:combination
5505:colourbound
5499:colorbound
5469:blitz chess
5036:. See also
5019:Closed Game
5008:. See also
4986:pawn chains
4942:chess clock
4936:clock time
4916:clock move
4849:hypermodern
4845:pawn center
4756:composition
4679:chess clock
4602:interposing
4555:center pawn
4519:center file
4490:centre pawn
4478:centre file
4466:center file
4461:pawn center
4452:. See also
4014:FIDE rating
3870:pion coiffé
3840:can opener
3790:. Abbr. CM.
3788:FIDE Master
3689:line pieces
3619:tournaments
3605:brilliancy
3132:first board
3119:first board
3096:" in chess
3079:closed game
2749:blitzkrieg
2728:blitz chess
2719:blind pigs
2581:bishop pair
2539:created by
2142:. See also
1800:good bishop
1785:bad bishop
1191:. Antonym:
917:Wing Gambit
840:annotation
833:post-mortem
802:. Abbr. AN.
768:in which a
395:passed pawn
334:sealed move
322:adjournment
314:Bent Larsen
310:Efim Geller
76:board games
32537:Categories
32504:Water polo
32499:Volleyball
32429:Pickleball
32424:Motorsport
32409:Ice hockey
32404:Gymnastics
32360:Equestrian
32328:Cue sports
32271:Basketball
32128:joke chess
32081:Chess club
31769:opposition
31231:Middlegame
31219:Initiative
31142:Pawn storm
31107:Deflection
30978:Key square
30968:Fianchetto
30901:Fast chess
30885:En passant
30577:chessboard
30216:, Gambit,
29954:Chess Life
29301:Nunn, John
28317:, Summit,
28292:edition),
27820:References
26372:2012-05-02
25378:Chess Life
25240:Brace 1977
24420:2019-06-25
23593:that is a
23579:middlegame
22991:Slang for
22965:and above
22360:chessboard
22127:unpinning
21789:opposition
21761:trébuchet
21081:tournament
21037:top board
20967:time delay
20896:tiebreaks
20884:en passant
20842:Or simply
20810:tournament
20776:text move
20369:. Plural:
20367:opposition
20343:technique
20295:bad bishop
20289:tall pawn
20255:tactician
20241:tablebase
20180:Capablanca
19810:fast chess
19762:advantage.
19760:positional
19677:stem game
19625:is not in
19149:controlled
19121:refutation
19111:, a sound
18951:Short for
18908:quiet move
18660:game score
18632:game score
18585:sans voir
18535:Short for
18435:rook pawn
18403:rook lift
18322:advantage.
18211:recapture
18165:chessboard
17722:queenside
17628:) as well.
17146:variations
17128:positional
16707:the attack
16616:repetition
16594:tournament
16548:pawn storm
16494:pawn race
15246:en passant
15230:woodpusher
14891:en passant
14887:en passant
14878:en passant
14855:tournament
14815:overloaded
14804:Abbr. OTB.
14744:overloaded
14646:opposition
14544:middlegame
14486:middlegame
14418:open game
13946:annotation
13913:, such as
13858:reference
13809:Coined by
13657:Opera Game
13653:brilliancy
13642:miniature
13625:middlegame
13575:the enemy
13525:Short for
13502:Elo rating
13031:main line
12757:checkmated
12683:fianchetto
12544:time limit
12514:last rank
12453:Kriegspiel
12308:king walk
12258:king rook
12208:king pawn
12182:king chase
12070:, often a
11990:key square
11947:pronounced
11469:middlegame
11387:Interzonal
11373:interpose
11339:but above
11189:initiative
11160:fianchetto
10732:increment
10680:imbalance
10162:first rank
10142:home rank
9662:bad bishop
9607:, usually
9506:exhibition
9502:tournament
9260:played by
9218:flag-fall
9167:woodpusher
9150:time delay
9133:first rank
9031:chessboard
8649:fianchetto
8593:fast chess
8530:fianchetto
8501:chessboard
8408:Or simply
8403:evaluation
8327:en passant
7917:en passant
7905:en passant
7895:en passant
7500:middlegame
7303:draw odds
7082:domination
7067:middlegame
6822:. Also an
6762:attraction
6746:deflection
6707:attraction
6701:deflection
6690:This is a
6672:against a
6638:dead draw
6366:tournament
6335:key square
5826:opposition
5669:first rank
5577:sacrificed
5058:tournament
4974:close game
4922:clock move
4892:clearance
4860:fast chess
4835:classical
4823:exchanging
4817:Slang for
4813:chop wood
4785:chessboard
4696:chess club
4661:chessboard
4637:annotation
4576:cheap shot
4500:centipawn
4034:chess club
3883:en passant
3772:calculate
3733:tournament
3715:refutation
3667:A popular
3639:time delay
3623:brilliancy
3572:pawn break
3515:variations
3501:book move
3469:book draw
3125:board one
3111:chessboard
3098:annotation
2756:blitzkrieg
2739:time limit
2702:Kriegspiel
2657:chessboard
2641:middlegame
2639:). In the
2525:bad bishop
2210:best play
1777:Evans 1967
1485:first rank
1467:back rank
1400:A type of
1395:attraction
405:advantage
261:is called
231:References
32509:Wing Chun
32355:Disc golf
32249:Athletics
32111:Stockfish
32101:Deep Blue
32096:AlphaZero
32004:paintings
31796:Tablebase
31760:Strategy
31670:Irregular
31425:Ruy Lopez
31385:Open Game
31152:Sacrifice
31112:Desperado
31015:connected
30988:Open file
30983:King walk
30941:algebraic
30872:Stalemate
30847:Checkmate
30572:Chess set
30564:Equipment
28762:(1996) ,
28261:Euwe, Max
27585:cite book
26905:Chess.com
24489:Stockfish
24118:Doubleday
23957:ChessBase
23826:Chess.com
23067:rook pawn
22999:occurred.
22997:exchanges
22973:won game
22500:queenside
22428:forfeited
22416:checkmate
22310:weakness
22227:variation
22178:sacrifice
22093:stalemate
22085:Promoting
20861:book move
20831:book draw
20796:thematic
20764:best move
20745:exchanges
20281:takeback
20195:symmetry
19742:, e.g. a
19686:variation
19616:stalemate
19545:Ruy Lopez
19523:Ruy Lopez
19117:variation
19105:sacrifice
19057:stalemate
18999:skittles
18833:checkmate
18794:Open Game
18750:Open Game
18676:adjourned
18550:sacrifice
18538:sacrifice
18425:open file
18335:checkmate
17716:queenside
17646:queenside
17622:promoting
17614:Promotion
17609:queening
17603:queenside
17583:diagonals
17392:promotion
17361:weakness.
17320:Premoving
17252:sacrifice
17240:tactician
17178:position
16733:playable
16659:sacrifice
16612:perpetual
16527:promotion
16520:connected
15186:sacrifice
14751:deflected
14625:queenside
14581:open game
14576:diagonals
14444:Ruy Lopez
14433:Open Game
14395:open file
13748:mobility
13725:. Unlike
13687:minority
13535:material
13528:checkmate
13039:majority
12769:forfeited
12761:resigning
12671:diagonals
12570:. In the
12546:, either
12388:open tour
12315:King walk
12297:queenside
12278:kingside
12170:checkmate
12155:king hunt
12128:stalemate
12124:checkmate
12074:, with a
12000:promotion
11941:j'adoube
11924:Ruy Lopez
11914:. In the
11223:checkmate
11166:into the
11164:transpose
10704:inactive
10558:classical
10495:diagonals
10157:back rank
9563:sacrifice
9516:is used,
9344:checkmate
9232:queenside
9106:home rank
9067:board one
9063:top board
8564:A knight
8376:. In the
8360:equalize
8342:checkmate
7482:Arpad Elo
7468:last rank
7327:dynamism
7269:variation
7223:, by the
7219:, by the
7215:, by the
7209:stalemate
7071:sacrifice
6850:diagonal
6816:stalemate
6805:desperado
6674:bare king
6436:. In the
5716:variation
5673:open file
5581:exchanged
5563:sacrifice
5039:Open Game
5005:open game
4999:open game
4982:diagonals
4819:capturing
4801:Chess960
4774:chess set
4705:chessmen
4688:flag fall
4609:checkmate
4572:swindling
3944:queenside
3914:queenside
3598:miniature
3585:sacrifice
3529:book win
3463:sacrifice
3051:blockade
2565:diagonals
2519:big pawn
1808:bare king
1499:back rank
1481:home rank
1422:automaton
1406:sacrifice
1141:and by a
897:variation
862:best play
848:, and/or
825:analysis
293:threatens
32522:Category
32313:Climbing
32259:Baseball
32170:Category
32123:glossary
31784:Zugzwang
31764:fortress
31701:Endgames
31610:Declined
31605:Accepted
31283:Openings
31241:Hedgehog
31207:Exchange
31194:Strategy
31174:Windmill
31025:isolated
31010:backward
30832:Castling
30775:amateurs
30668:Timeline
30542:Variants
30496:Glossary
30479:software
30464:glossary
30376:(2012),
30355:(2012),
30233:(2006),
30212:(1998),
30191:(1995),
30130:(2003),
30109:(2014),
30088:(2012),
30067:(2014),
30037:(2014),
30016:(2009),
30004:(1875),
29930:(2014),
29909:(2013),
29888:(2013),
29867:(2012),
29846:(2002),
29825:(2007),
29784:(1999),
29763:(1998),
29724:(1994),
29678:(2009),
29657:(2003),
29636:(1981),
29594:(2016),
29555:(2012),
29516:(2013),
29495:(2009),
29474:(2008),
29453:(2005),
29432:(1996),
29409:(1993),
29388:(1992),
29367:(1989),
29346:(1988),
29325:(2014),
29303:(1999).
29282:(2016),
29261:(2014),
29242:Blockade
29240:(1980),
29201:(2012),
29030:(2010),
28987:(2012),
28945:(2013),
28924:(1989),
28903:(2014),
28882:(2017),
28865:, Lulu,
28843:(2010),
28822:, Lulu,
28786:, Owen,
28737:(1996),
28716:(2005),
28605:(1997),
28584:(2015),
28496:(2002),
28454:(2017),
28394:(1976),
28355:(2011),
28334:(2009),
28284:(1967),
28224:(2006),
28167:(2014),
28146:(2008),
28123:(1999),
28057:(2002),
28036:(2000),
27997:(2013),
27953:, Lulu,
27931:(2015),
27876:(2007),
27855:(2003),
27830:(2013),
27163:Archived
25758:(1995).
25726:(2016).
25683:(2011).
25637:(2009).
24811:(2010).
23613:See also
23568:zugzwang
23515:zeitnot
22911:won game
22504:kingside
22457:windmill
22282:zugzwang
22212:variant
22139:unsound
21781:endgames
21767:zugzwang
21178:exchange
21125:analysis
21063:J'adoube
20925:queening
20808:A chess
20782:analysis
20760:material
20739:tension
19832:exchange
19756:material
19705:strategy
19583:zugzwang
19577:squeeze
19535:A white
18895:tactical
18857:tactical
18829:material
18726:windmill
18674:game is
18353:against
17741:kingside
17483:forward.
17424:blockade
17289:Analysis
17202:balanced
17132:material
16487:minority
16473:majority
15255:promoted
15253:, it is
15154:passive
15134:queening
14861:and the
14849:pairing
14739:pawns").
14654:endgames
14621:kingside
14528:openings
14512:openings
14023:Olympiad
14015:skittles
13998:material
13982:octopus
13953:novelty
13926:notation
13768:Internet
13561:material
13480:and the
12410:and the
12337:diagonal
12272:kingside
12202:kingside
12148:kingside
11898:A white
11439:openings
11367:Internet
11251:a piece.
11227:blunders
11140:and the
10718:in check
9808:harmony
9783:en prise
9776:hanging
9761:handicap
9685:cheating
9605:notation
9486:mobility
9451:fortress
9399:forfeit
9236:kingside
9121:Chess960
8515:lacking
8423:exchange
8415:analysis
8370:equality
8366:equalise
8314:en prise
8302:En prise
8296:en prise
8287:en prise
7514:endgames
7291:drawish
6824:en prise
6727:openings
6714:defense
6314:mobility
6308:cramped
5817:endgames
5813:zugzwang
5740:openings
5728:control.
5723:control
5593:computer
5519:squares.
5465:skittles
4994:exchange
4906:diagonal
4724:notation
4711:chessman
4598:in check
3980:kingside
3977:Castling
3941:Castling
3910:kingside
3906:develops
3891:castling
3876:capture
3862:handicap
3846:kingside
3810:knockout
3591:brevity
3060:in 1924.
2633:endgames
2176:openings
1845:, Spain.
1839:Donostia
1434:The Turk
850:notation
806:amateur
419:material
391:mobility
263:absolute
221:See also
32479:Surfing
32419:Kho kho
32414:Kabaddi
32377:Fencing
32338:Cycling
32333:Curling
32323:Cricket
32281:Bowling
32239:Archery
32071:Arbiter
32064:Related
31921:Solving
31911:Amateur
31493:Najdorf
31075:Battery
31062:Tactics
31037:Swindle
31020:doubled
31000:Outpost
30931:Blunder
30746:Armenia
30660:History
30506:Premove
30474:engines
30469:matches
30434:Outline
26487:12 July
26415:3.0/4."
25433:2 March
24954:12 July
23575:endgame
22430:by the
22234:opening
21869:unclear
21825:Endgame
21578:swindle
21093:pairing
21012:zeitnot
20956:⁄
20868:threat
20848:opening
20844:novelty
20814:opening
20749:tension
20359:endgame
20268:tactics
20208:system
20184:Maróczy
20176:diagram
19840:swindle
19772:opening
19728:outpost
19722:strong
19712:tactics
19683:opening
19137:unsound
19113:opening
19090:sortie
19084:tactics
18929:endgame
18865:opening
18785:opening
18741:opening
18719:seesaw
18691:second
18680:arbiter
18557:opening
18427:, or a
18228:refute
18217:capture
18197:rating
17799:opening
17696:opening
17672:(QRP),
17549:opening
17535:opening
17521:opening
17401:to the
17366:priyome
17350:opening
17348:in the
17346:novelty
17309:premove
17218:tactics
17152:of the
16739:opening
16715:capture
16642:endgame
16508:promote
16500:pushing
16080:in the
15215:patzer
15140:passer
14799:refutes
14728:endgame
14707:outpost
14540:opening
14478:develop
14467:opening
14440:opening
13842:novelty
13792:opening
13661:brevity
13649:blunder
13636:endgame
13632:opening
13488:master
12996:castled
12771:by the
12608:opening
12564:bishops
12404:matches
12252:opening
12228:(KBP),
12116:capture
12098:opening
12042:opening
12028:opening
12014:opening
11964:adouber
11928:opening
11516:isolani
11473:endgame
11471:but an
11454:isolani
11424:isolani
11218:endgame
11156:opening
11111:In the
10711:passive
10698:blunder
10686:drawish
10523:pairing
10491:bishops
9623:gardez
9575:opening
9573:in the
9258:opening
8777:French.
8656:develop
8483:. In a
8468:opening
8430:capture
8378:opening
8306:hanging
7493:endgame
7464:promote
7442:in the
7370:capture
7266:opening
7256:sides).
7211:, by a
7171:endgame
7101:attacks
6836:opening
6652:blunder
6430:bishops
6294:opening
6292:in the
6240:); the
5026:opening
4990:cramped
4944:, in a
4738:opening
4562:cheapo
4538:Knights
4440:center
4032:or for
3930:castles
3719:opening
3535:endgame
3523:blunder
3519:novelty
3507:opening
3475:endgame
3457:, is a
3087:blunder
2589:knights
2577:bishops
2550:squeeze
2106:battery
1821:of its
1194:defense
1157:attack
1147:castled
1099:arbiter
919:(2.b4).
894:opening
766:battery
423:threats
399:promote
353:adjust
298:passive
283:active
273:). Cf.
32489:Tennis
32444:Rowing
32009:poetry
31999:novels
31974:Caïssa
31906:Senior
31896:Junior
31484:Dragon
31479:Alapin
31164:Skewer
31030:passed
30973:Gambit
30780:female
30741:Europe
30724:Africa
30619:Knight
30614:Bishop
30384:
30363:
30342:
30315:
30297:
30277:
30259:
30241:
30220:
30199:
30174:
30156:
30138:
30117:
30096:
30075:
30045:
30024:
29991:
29973:
29938:
29917:
29896:
29875:
29854:
29833:
29812:
29794:
29771:
29750:
29732:
29707:
29686:
29665:
29644:
29623:
29602:
29581:
29563:
29542:
29524:
29503:
29482:
29461:
29440:
29419:
29396:
29375:
29354:
29333:
29311:
29290:
29269:
29248:
29227:
29209:
29188:
29170:
29152:
29133:
29110:
29092:
29074:
29056:
29038:
29013:
28995:
28974:
28953:
28932:
28911:
28890:
28869:
28851:
28826:
28808:
28790:
28772:
28745:
28724:
28703:
28685:
28667:
28649:
28631:
28613:
28592:
28571:
28553:
28535:
28508:
28483:
28462:
28441:
28423:
28402:
28381:
28363:
28342:
28321:
28296:
28271:
28250:
28232:
28211:
28193:
28175:
28154:
28133:
28110:
28083:
28065:
28044:
28023:
28005:
27986:
27975:
27957:
27939:
27902:
27884:
27863:
27838:
26910:15 May
25766:
25738:
25691:
25645:
25500:
24819:
24124:
23608:first.
23501:forces
23496:skewer
23015:duffer
23010:patzer
22993:pieces
22488:seesaw
22468:checks
22406:title.
22380:pieces
22354:white
22350:title.
22338:title.
22306:title.
22184:valve
21886:tactic
21801:Three
21171:trade
21121:scores
21111:1938".
20854:theory
20790:
20754:threat
20371:tempos
20235:tabiya
20229:tabia
19601:checks
19597:tactic
19143:space
19099:sound
19071:solid
19043:knight
18987:attack
18980:skewer
18947:simul
18851:sharp
18625:score
18599:scalp
18561:gambit
18517:knight
18327:resign
18285:remis
17817:codes.
17732:queens
17710:. The
17642:knight
17640:. The
17599:bishop
17597:. The
17581:, and
17433:, and
17220:. Cf.
16717:. See
16590:rating
16092:. See
16090:center
16082:center
16059:
15284:start.
15271:knight
15267:bishop
15225:patzen
15221:German
15173:active
15164:attack
14881:rule.
14791:gambit
14668:. Cf.
14482:castle
14450:, the
14446:, the
14408:. Cf.
13888:nomina
13862:. Cf.
13835:knight
13723:knight
13719:bishop
13681:knight
13679:for a
13677:bishop
13655:. The
13612:MCO-14
13547:. See
13508:match
13466:center
13080:moves.
12699:bishop
12629:, and
12627:bishop
12578:. Cf.
12481:knight
12414:. Cf.
12322:knight
12266:. The
12198:knight
12196:. The
12162:attack
12144:bishop
12142:. The
12118:is in
12112:castle
12072:knight
12049:kibitz
11900:bishop
11233:. See
11136:, the
11130:bishop
10676:title.
10545:flanks
9822:Harry
9717:bishop
9657:bishop
9556:gambit
9482:center
9468:frame
9423:knight
9356:Forced
9300:title.
9266:flanks
9240:center
9226:flank
9136:chess.
8660:bishop
8644:title.
8614:, and
7244:resign
7077:piece.
7069:, the
6866:attack
6840:active
6741:, etc.
6720:attack
6692:tactic
6666:knight
6448:. Cf.
6411:attack
6405:crush
6397:, and
6379:
6375:
6300:cover
6226:gambit
5839:attack
5823:. Cf.
5796:or by
5774:corr.
5641:. Cf.
5598:resign
5509:bishop
5489:pieces
5485:colour
5479:color
5471:. The
5082:title.
5064:. Cf.
5002:. Cf.
4932:games.
4872:bullet
4851:ideas.
4781:pieces
4622:is in
4446:centre
4018:
3900:and a
3759:Caïssa
3717:of an
3685:checks
3557:break
3521:(or a
3104:board
2677:pieces
2651:black
2629:bishop
2558:bishop
2543:. The
2194:. Cf.
2122:threat
2120:(or a
1797:. Cf.
1791:bishop
1779::66).
1461:bishop
1417:queen.
1386:skewer
1185:, and
1108:arena
421:, and
387:cramps
267:attack
78:, see
66:, see
58:, see
32434:Poker
32350:Darts
32343:parts
32296:Chess
32286:Bowls
31956:WCSCC
31901:Youth
31891:Blitz
31886:Rapid
31876:Women
31839:Women
31791:Study
31646:Other
31179:X-ray
31102:Decoy
31087:Block
31042:Tempo
31005:Pawns
30923:Terms
30842:Check
30824:Rules
30758:India
30751:Spain
30736:China
30629:Fairy
30604:Queen
30535:norms
30426:Chess
28290:Dover
27575:[
23641:Notes
23595:check
23488:X-ray
22987:wood
22508:flank
22494:wing
22480:tempo
22385:Black
22373:White
22365:black
22153:USCF
22146:sound
22089:check
21819:Also
21803:pawns
21785:tempo
21571:trap
21139:book.
21101:Swiss
21007:clock
20963:blitz
20930:tempo
20912:time
20729:This
20375:tempi
20352:tempo
20233:Also
19825:swap
19732:rated
19653:piece
19627:check
19571:check
19133:cooks
19077:quiet
19021:tempi
19015:slow
18992:X-ray
18891:sharp
18885:shot
18861:moves
18713:Black
18496:. In
18494:queen
18413:pawns
18397:files
18393:ranks
18295:nulle
18222:value
18167:. In
18159:rank
17694:. An
17618:queen
17616:to a
17579:files
17575:ranks
17568:queen
17555:quad
17507:queen
17471:push
17206:array
17197:equal
17192:level
17172:ASCII
17134:loss.
16689:pawns
16670:piece
16661:of a
16598:match
16456:pawns
16078:pawns
15303:break
15294:lines
15269:, or
15259:queen
15160:piece
14893:rule.
14797:that
14572:files
14406:pawns
14002:clock
13774:move
13755:space
13738:Pawns
13707:pawns
13693:flank
13521:mate
13092:or a
13090:piece
13065:queen
13045:flank
12982:queen
12751:loss
12744:tempo
12707:queen
12705:, or
12631:queen
12602:line
12335:, or
12313:also
12288:kings
12250:. An
12120:check
12080:tempo
12068:piece
12062:kick
11380:check
11325:(GM).
11291:score
10725:check
10636:(GM).
10598:ICCF
10584:ICCA
10129:hole
9802:files
9798:pawns
9611:. In
9601:score
9567:space
9538:ranks
9510:timed
9504:, or
9498:match
9262:White
9202:flag
9160:fish
9093:White
9081:White
9025:file
8570:check
8517:pawns
8489:timed
8374:equal
8320:e.p.
7434:edge
7361:piece
7143:pawns
7125:check
7087:From
7075:decoy
7073:of a
6812:piece
6753:decoy
6685:decoy
6678:drawn
6644:drawn
6387:White
6350:check
6230:Black
5798:email
5746:cook
5657:rooks
5639:files
5635:pawns
5615:files
5545:tempo
5517:black
5513:white
4978:files
4930:blitz
4868:blitz
4864:rapid
4685:term
4624:check
4583:check
4450:board
3982:; in
3946:; in
3918:check
3709:bust
3687:from
3647:clock
3563:space
3541:with
3481:with
3074:space
2682:White
2670:Black
2662:white
2537:space
2531:bind
2192:BCO-2
2182:, by
1823:color
1795:pawns
1414:major
1410:minor
1408:of a
1402:decoy
1125:blitz
901:White
899:that
774:rooks
770:queen
411:space
363:piece
291:that
289:piece
271:check
226:Notes
36:chess
30:This
32474:Sumo
32399:Golf
31994:film
31951:WCCC
31946:TCEC
31936:CSVN
31881:Team
31851:List
31127:Fork
31052:Trap
30852:Draw
30624:Pawn
30609:Rook
30599:King
30547:List
30516:list
30491:FIDE
30382:ISBN
30361:ISBN
30340:ISBN
30313:ISBN
30295:ISBN
30275:ISBN
30257:ISBN
30239:ISBN
30218:ISBN
30197:ISBN
30172:ISBN
30154:ISBN
30136:ISBN
30115:ISBN
30094:ISBN
30073:ISBN
30043:ISBN
30022:ISBN
29989:ISBN
29971:ISBN
29936:ISBN
29915:ISBN
29894:ISBN
29873:ISBN
29852:ISBN
29831:ISBN
29810:ISBN
29792:ISBN
29769:ISBN
29748:ISBN
29730:ISBN
29705:ISBN
29684:ISBN
29663:ISBN
29642:ISBN
29621:ISBN
29600:ISBN
29579:ISBN
29561:ISBN
29540:ISBN
29522:ISBN
29501:ISBN
29480:ISBN
29459:ISBN
29438:ISBN
29417:ISBN
29394:ISBN
29373:ISBN
29352:ISBN
29331:ISBN
29309:ISBN
29288:ISBN
29267:ISBN
29246:ISBN
29225:ISBN
29207:ISBN
29186:ISBN
29168:ISBN
29150:ISBN
29131:ISBN
29108:ISBN
29090:ISBN
29072:ISBN
29054:ISBN
29036:ISBN
29011:ISBN
28993:ISBN
28972:ISBN
28951:ISBN
28930:ISBN
28909:ISBN
28888:ISBN
28867:ISBN
28849:ISBN
28824:ISBN
28806:ISBN
28788:ISBN
28770:ISBN
28743:ISBN
28722:ISBN
28701:ISBN
28683:ISBN
28665:ISBN
28647:ISBN
28629:ISBN
28611:ISBN
28590:ISBN
28569:ISBN
28551:ISBN
28533:ISBN
28506:ISBN
28481:ISBN
28460:ISBN
28439:ISBN
28421:ISBN
28400:ISBN
28379:ISBN
28361:ISBN
28340:ISBN
28319:ISBN
28294:ISBN
28269:ISBN
28248:ISBN
28230:ISBN
28209:ISBN
28191:ISBN
28173:ISBN
28152:ISBN
28131:ISBN
28108:ISBN
28081:ISBN
28063:ISBN
28042:ISBN
28021:ISBN
28003:ISBN
27984:ISBN
27973:ISBN
27955:ISBN
27937:ISBN
27900:ISBN
27882:ISBN
27861:ISBN
27836:ISBN
27591:link
26912:2022
26489:2020
26482:FIDE
25764:ISBN
25736:ISBN
25689:ISBN
25643:ISBN
25435:2022
25331:188.
24956:2020
24949:FIDE
24817:ISBN
24122:ISBN
23545:FIDE
23525:and
23504:two.
23020:fish
22977:See
22498:The
22476:king
22470:and
22440:loss
22410:win
22398:WIM
22388:and
22342:WGM
22330:WFM
22324:hole
22298:WCM
22262:file
22259:See
22216:See
22190:line
22117:See
22107:FIDE
21833:file
21807:file
21581:and
21175:See
21163:The
21109:AVRO
21099:and
21075:2013
21041:See
20989:and
20900:See
20858:See
20828:See
20786:text
20245:See
20212:See
19829:See
19787:rank
19740:weak
19637:See
19623:king
19605:pins
19555:See
19025:time
18925:draw
18875:See
18797:and
18767:See
18753:and
18723:See
18589:See
18531:sac
18525:king
18490:king
18478:fork
18449:file
18445:pawn
18443:. A
18417:rank
18409:rook
18395:and
18386:rook
18365:See
18305:See
18291:draw
18253:See
18242:cook
18236:bust
18215:The
18201:See
18189:and
17805:for
17787:rook
17736:file
17712:rook
17666:file
17662:pawn
17660:. A
17481:pawn
17461:See
17399:pawn
17381:shot
17330:See
17292:one.
16765:move
16723:and
16657:The
16622:PGN
16537:See
16518:Two
16484:See
16470:See
15263:rook
15251:rank
15238:pawn
15184:The
15130:file
15126:pawn
14835:pawn
14812:See
14795:line
14694:OTB
14682:See
14635:See
14574:and
14554:and
14438:Any
14402:file
14030:FIDE
14012:See
13991:odds
13957:See
13904:norm
13898:N.N.
13868:and
13577:king
13462:bind
13094:pawn
13084:man
13069:rook
13012:rank
13008:pawn
12989:luft
12741:See
12703:rook
12655:See
12641:See
12623:rook
12518:See
12501:king
12420:and
12398:See
12357:file
12353:pawn
12351:. A
12333:file
12329:rank
12292:file
12268:rook
12222:file
12218:pawn
12216:. A
12166:king
12105:king
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