592:. Devised by R. Wayne Schmittberger, each player is allowed to play up to four stones in a turn, provided they are solidly connected on adjacent points. (There are five four-stone patterns possible, two three-stone patterns, and one two-stone pattern, ignoring rotations and reflections.) There is no komi; Black is restricted on their first turn to playing no more than two stones. The winner is determined by Chinese scoring: occupied and surrounded points each count 1 point; captured stones do not have point value. The inventor suggests a 15×15 square-celled board using square-tiled pieces.
343:
433:. Yasuda was inspired by the need for a medium to address the problem of bullying in Japan, but soon found that "first capture" also works as an activity for senior citizens and even developmentally delayed individuals. He sees it as a game in its own right, not just as a prelude to Go, but also as a way to introduce simple concepts that lead to Go. For the latter purpose, he recommends progressing to "most capture", in which the player capturing the most stones wins. This variation is often called
410:, and differs from standard Go in a number of ways, most noticeably in the way in which certain areas of the board are worth different points values. The other principal difference is that both players place three stones before the game begins, and may also place a special "hidden stone", which affects the board as a regular stone but is invisible to the opponent. Batoo became a short-lived fad among young people in Korea around 2011.
729:
black; and next, the male player of the pair holding white. Pair Go is based on the rules of Go, but the inventor of Pair Go, Hisao Taki devised his own rules to maximise the enjoyment of playing in pairs. The word "Pair Go" is the registered trademark of the public interest incorporated foundation Japan Pair Go
Association in many countries. In many countries, Pair Go is treated as a mind game separate from the traditional Go.
538:
949:
46:
2919:
675:
819:
doing. A referee keeps track of the game on the central board. If any player makes an illegal move, the referee informs them about it (some play that the referee says only that the move is illegal, while some, that the player is told whether the intersection is occupied or there is illegal ko capture). The player is allowed to make another move.
361:
players ranged from about 4 dan amateur to 2 dan professional in terms of strength. From 1910 to 1945, Korea was a
Japanese colony. The similarity between Sunjang Baduk and modern go as well as Japanese influence encouraged players to switch to the modern game. The strength and fame of visiting Japanese
899:
opponents, they must be played as the surrounded player's next turn. If a player resigns, the two other players will determine who continues the game against the other two. That player will play alone, aiming to achieve a higher minimum score at the end of the game. At the end all captured stones and
801:
The two players use stones of the same color. This variation is regarded as a useful tool for developing one's memory and reading skills by forcing both players to remember who placed each stone. An external program or a third person may be used to keep track of who captures what in case one or both
607:
phenomena. Players alternatively play pairs of go stones which are entangled, in the sense that each entangled pair of stones will reduce to a single go stone at some point in the game. A process of quantum-like collapse occurs when a stone is played in contact with one of the stones in an entangled
818:
This game requires two players, a referee and three playing sets. Each player sees only their own board, while the referee can see them both and also has his/her own set. This variant is usually played on a 9×9 board. Players place stones on their boards, with no knowledge of what other players are
728:
Pair Go is a competitive game played by two pairs, with each team consisting of a male and a female, sharing a single Go board. The pairs play alternately: first, the female player of the two holding black; next, the female player of the pair holding white; next, the male player of the pair holding
324:
is played on a 17×17 board, and starts with six stones (called Bo) from each color placed on the third line. White makes the first move. There is a unique ko rule: a stone may not be played at an intersection where the opponent has just removed a stone. This ko rule is so different from other major
827:
This is a crossover between rengo and shadow Go. There are two teams with two players each, a referee and five Go sets. The players move alternatingly as in rengo. Each player keeps track of their own moves on their own board; they are not informed about teammates' or opponents' moves. The referee
836:
Although Go is most commonly played on a board with 19×19 lines, 9×9 and 13×13 boards are also available. They are used by beginners and by players who want a game that finishes more quickly. Due to flexibility of configuration, the two smaller sizes are more often played on the online Go servers
665:
capture" where stones change colors when captured instead of being removed from the board. The goal of Sygo is to control the most territory on the board as determined by the number of a player's stones on the board as well as the empty points completely surrounded by the players stones. The game
360:
Classical
Chinese go was played with the diagonal placement of two black stones and two white stones on the four star points in the corners. It is likely that Koreans played go in this form until it developed into Sunjang baduk in the 16th century. In the early 20th century, the top ten strongest
305:
The difficulty in defining the rules of Go has led to the creation of many subtly different rulesets. They vary in areas like scoring method, ko, suicide, handicap placement, and how neutral points are dealt with at the end. These differences are usually small enough to maintain the character and
338:
Sunjang baduk is a different form of Go (baduk) that evolved in Korea, which dates to the 16th century. Its most distinctive feature is the prescribed opening. The starting position dictates the placement of 16 stones (8 black, 8 white) as shown, and the first move is prescribed for Black at the
749:
where players can be of any gender. Each player in the team must play in turn, playing out of sequence will normally result in a small penalty (usually three prisoners). Partners may not consult on how to play, or engage in any form of signaling. Communication between partners may only take the
552:
There are various optional rules that enable cooperation between the players, e.g. division of captured stones among neighbors, or forming alliances for adding up territory points. A variant called parallel multiplayer go also exists, where the moves are announced simultaneously. If two moves
457:
Ko fights proceed in a similar manner to those of Go, with the difference that captures and moves answered by captures aren't valid ko threats. Although snapbacks are not possible in the basic variant (as it is necessary to make a ko threat before any consecutive capture occurs), they can be
450:, invented by abstract game designer Luis Bolaños Mures, standard ko rules don't apply. Instead, it's illegal to make a capture if your opponent made a capture on the previous move. All other rules are the same as in Go. Suicide of one or more stones is not allowed, and area scoring is used.
569:
Surrounded stones are not captured, but just marked. Points occupied by marked stones count as territory for the surrounding player, but neither player can play on them for the remainder of the game. This implies that any group which touches a marked stone is unconditionally
564:
is a Go variant that can be played with just paper and pencil. Unlike standard Go, games played under these rules are guaranteed to end in a finite number of moves, and no ko rule is needed. Nothing is ever rubbed out. It differs from standard Go in the following ways:
329:
must be delayed by at least one move, allowing an opponent the chance to create life. Finally, a player who occupies or surrounds all four corner points (the 1-1 points) receives a bonus of 40 points, plus another 10 if the player also controls the center point.
549:, stones of different colors are used so that three or more players can play together. The rules must be somewhat altered to create balance in power, as those who play first (especially the first four, on a four-cornered board) have significant advantage.
884:
is not used, and after the first stone is placed, every turn consists of placing two stones. After both players have passed a turn, the score is counted (the sum of captured stones and territory), and in the case of a draw the player passing first wins.
861:
surface. It can be played on a computer app or simulated on a standard board, but requires imagination on the part of the players to perform an abstract join at the edges. Tactics become more elegant without the need for special border and corner cases
528:
players draw from a pack of cards contain instructions to play one of a fixed set of commonly occurring shapes. If the said shape cannot be placed on the board, then an illegal move is deemed to have been played, which necessitates resignation.
350:
It became obscure in the 1950s when it was largely replaced by modern go due to
Japanese influence. There are around 45 surviving game records of Sunjang baduk, mostly from the 1880s. The oldest known game record was published in the
696:
An even number of coins is split between both players. The game begins with no coins on the board. Players may use a turn to place a coin on the board. A possible alternative is to allow spending a coin to remove a coin from the
437:
in the West, where it is becoming increasingly popular as a preliminary means of introducing Go itself to beginners, since, afterward, it is natural to introduce the idea of capturing territory, not just the opponent's stones.
900:
all stones on the board are counted. If the player reach his achieved goal, he wins. If the lone player doesn't reach the goal, the other two win the game. If there were no resignations, the player with the most points wins.
477:, adds an element of mathematical precision to the game by compelling players to make quantitative decisions. In lieu of playing a stone, a player may take the highest remaining card from a pack of cards valued in steps of
453:
All known forced Go cycles are impossible with this rule. The nature of the rule itself suggests that forced cycles are either impossible or astronomically rarer than they are in Go when the superko rule is not used.
580:(Conventional Go can also be played on paper by drawing circles of different colors. Captured stones are marked with a line. Then if the square is replayed, a smaller circle is placed inside the larger circle.)
980:
crystal lattice. With many Go variants, the nature of the game changes dramatically when the standard four connections per point is changed. Diamond Go, however, maintains this connectivity. Another example is
686:, a stone cannot be played on certain intersections of the board by either player. A coin may be placed on these intersections as a visual aid. Stones adjacent to a coin do not have a liberty at the coin.
497:
to 20: the player's score will be the territory captured, plus the total value of cards taken. In effect, the players participate in a downward auction for the number of points they think
789:
One (as a handicap) or both of the players cannot see the board in this variant. Therefore, they have to remember the whole position. This is considered much more difficult than playing
693:
Intersections are chosen (randomly or not) at the beginning of the game before either player takes a turn. A possible alternative is players take turns placing coins on the board.
828:
keeps track of the complete game and informs a player if their move was illegal, in which case they can try again. The referee removes captured stones from all affected boards.
891:, for three players, uses a triangular grid, where each stone has up to six liberties. Stones can be captured in two ways. If one player's stones are surrounded by those of
707:
Since playing as Black might have the potential of being a significant advantage in this variant, players may use the "Pie rule" to determine who plays which color:
339:
center of the board. At the end of the game, stones inside friendly territory, which are irrelevant to boundary definition, are removed before counting territory.
848:
Go
Tournament has a popular side-event that is played on a stylised map of Milton Keynes. Its non-conventional lattice presents some interesting possibilities.
276:
1099:
635:. Therefore, the playing board has no corners or sides and standard opening strategies that focus on capturing those parts of the board do not apply.
895:
opponent, the surrounding player captures them and counts them as points at the end of the game. If one player's stones are surrounded by those of
1157:
1126:
313:
In some of the examples below, the effects of rule differences on actual play are minor, but the tactical consequences are substantial.
793:. A few club standard players can play blindfold chess, but only professional players are able to complete a game of blind 19×19 Go.
1244:
1525:
704:
Coins may not be captured through liberty shortage. For scoring, coins do not contribute to territory. Normal scoring rules apply.
516:
played the first
Environmental Go game in April 1998. Since then the variant has seen little activity on the international scene.
429:
The first player to capture a stone wins. It was invented by
Japanese professional Yasutoshi Yasuda, who describes it in his book
1024:) or flat fields with points connected to three, five or six neighboring points, but it's also possible to create custom boards.
293:. Some are ancient digressions, while other are modern deviations. They are often side events at tournaments, for example, the
269:
1210:
1692:
1722:
2420:
1752:
214:
2844:
1381:
357:
newspaper in March 1937, although the game was played much earlier. The game is between No Sa-ch'o and Ch'ae Keuk-mun.
262:
1636:
2964:
2959:
17:
921:
2797:
2415:
2478:
458:
explicitly allowed with an extra rule while retaining the property that all known forced cycles are impossible.
2874:
1105:
1039:
1418:
1497:
2468:
1918:
2839:
2784:
2860:
2550:
1163:
1132:
2762:
2744:
2363:
631:
In this variant, intersections at the opposite sides of the board are considered adjacent, like on a
573:
Suicide is allowed, i.e., you can make a play such that one or more of your own stones become marked.
306:
strategy of the game, and are typically not considered variants. Different rulesets are explained in
70:
2453:
1584:
876:, where each stone has up to six liberties. To compensate for this, there are several rule changes:
2829:
2767:
2731:
2448:
2356:
1888:
377:
In another Korean variant, bangneki, the players wager on the outcome of the game. A fixed stake ("
365:
encouraged
Koreans to abandon Sunjang baduk. This was supported by the father of modern Korean go,
250:
209:
2817:
2779:
2739:
2694:
2144:
1745:
1604:
1346:
966:
718:
87:
2115:
2969:
2954:
2834:
2774:
2749:
2647:
2508:
2438:
2034:
2003:
1905:
1900:
1689:, with sections on Other Rules, Other Boards, Other Pieces, and Other players; well illustrated
1033:
650:
2522:
2443:
2127:
1373:
1366:
933:
2949:
2789:
2590:
2384:
2067:
2046:
2022:
1982:
974:
604:
199:
2120:
2089:
2079:
2053:
2017:
2010:
1961:
1954:
1940:
810:
These variants are not purely strategic games, as the element of luck is quite important.
8:
2689:
2657:
2617:
2578:
2458:
2346:
2110:
2103:
2084:
2060:
1968:
1881:
1708:
1009:
187:
100:
2132:
2096:
2074:
2039:
2027:
1996:
1975:
1947:
1933:
1913:
1893:
1522:
1248:
2928:
2879:
2822:
2704:
2463:
2403:
2341:
2297:
1874:
1738:
1398:
654:
325:
rulesets that it alone significantly changes the character of the game. For instance,
245:
230:
1989:
2699:
2351:
1377:
1206:
957:
620:
192:
96:
2543:
1821:
2672:
2564:
2473:
2430:
2169:
1866:
1076:
294:
166:
82:
2202:
2195:
1842:
1000:. It has embedded 11 different boards, either three-dimensional shapes (including
398:
is a modern Korean variant. The name stems from a combination of the Korean words
342:
2597:
2583:
2501:
2379:
2329:
2290:
1814:
1809:
1588:
1529:
937:
907:
790:
474:
362:
290:
204:
1021:
2865:
2682:
2632:
2571:
2494:
2309:
2249:
2224:
2181:
2164:
2152:
161:
122:
1828:
1600:
1546:
719:
Variants for more than two players, but not altering the mechanism of the game
666:
ends when one player either resigns or both players pass on successive turns.
2943:
2709:
2515:
2282:
1310:
1013:
977:
845:
838:
658:
603:
is a Go variant which provides a straightforward illustration of interesting
326:
146:
65:
2314:
1328:
714:
Player B decides whether to be Black or White for the remainder of the game.
2802:
2757:
2637:
2536:
1801:
1779:
1713:
1661:
1269:
929:
873:
851:
Harald
Schwarz invented a Go variant that is played on a circular lattice.
509:
381:") is paid for every ten points on the board by which the loser is beaten.
366:
151:
2807:
2622:
2609:
2304:
2239:
2219:
1791:
1640:
353:
307:
240:
235:
60:
1847:
1686:
925:
2896:
2677:
2652:
2558:
2389:
2244:
2234:
2174:
689:
There are different ways to determine intersections occupied by coins:
513:
498:
424:
407:
182:
92:
77:
1681:
2923:
2642:
2324:
2229:
1837:
1784:
1771:
1762:
1479:
1226:
1058:
962:
881:
37:
2188:
1698:
1183:
115:
2714:
2529:
2334:
2211:
1717:
1704:
1618:
1461:
1443:
1422:
1403:
1287:
997:
1564:
1347:"Free printable paper and pencil Go and shogi at Sensei's Library"
805:
2627:
2408:
2319:
2270:
2254:
1501:
986:
948:
911:
877:
746:
742:
662:
537:
128:
45:
2667:
2662:
2263:
2157:
1005:
863:
107:
2394:
2889:
2719:
1852:
1017:
858:
632:
395:
390:
369:, who established close links to Japan by studying go there.
1607:
from the original on 2021-12-17 – via www.youtube.com.
779:
2901:
1001:
644:
2918:
674:
623:
in which tetris pieces are utilized instead of go stones.
1472:
1547:"Milton Keynes Go Board | British Go Association"
1454:
841:, and board sizes from 2×2 to 38×38 are also allowed.
499:
413:
1730:
1581:
657:. It differs from Go by using a move protocol from
1365:
866:) since a toroidal board has only "middle" space.
961:is a Go-like game restricted to a single spatial
914:cells, where each stone has up to six liberties.
289:There are many variations of the simple rules of
2941:
1601:"Spielregeln zum Strategie-Brettspiel Tri-Plan"
1397:Ranchin, André (March 17, 2016). "Quantum Go".
806:Variants with limited knowledge of the position
1662:"Freed Go - The Game of Go in 3D - Lewcid.com"
1305:
1303:
1301:
1036:for other board games sometimes compared to Go
661:, another of Christian Freeling's games, and "
619:was a variant of Go played at the 20th Annual
1746:
1363:
996:can be used to play with boards with generic
936:. Multiple boards can be used to form other
270:
700:(The two methods above may also be combined)
541:A game of Go with stones of different colors
1298:
1150:
1148:
989:that can be stacked on top of one another.
985:, by Cameron Browne, a variant played with
1753:
1739:
1390:
802:players forget the true color of a stone.
277:
263:
44:
1582:Torogo - Free Android Game of Toroidal Go
1402:
1329:"Paper and Pencil Go at Sensei's Library"
1155:
1124:
1097:
780:Variants requiring memory of the position
678:A game of Coin Go played on a 13x13 board
1245:"Coupon Go | School of Mathematics"
1237:
1145:
947:
673:
536:
341:
1396:
14:
2942:
1687:Go Variants at World of Abstract Games
1372:. John Wiley & Sons Inc. pp.
1270:"Environmental Go at Sensei's Library"
1128:Historic: Sunjang Go OLDEST KNOWN GAME
831:
556:
1734:
1701:, including a mathematical discussion
406:("battle"). It is played entirely in
297:holds a "Crazy Go" event every year.
1200:
920:variants can also be performed with
505:is worth at each stage in the game.
346:Starting position for Sunjang baduk.
300:
822:
461:
414:Variants altering the rules of play
24:
2845:Taiwan Chi Yuan Culture Foundation
1682:The North American pair go circuit
880:and superko are limited in scope,
711:Player A plays Black's first move.
532:
25:
2981:
1675:
2917:
1364:Schmittberger, R. Wayne (1992).
1227:"Stoical Go at Sensei's Library"
1059:"Tibetan Go at Sensei's Library"
973:, which uses the structure of a
943:
922:edges joined in three other ways
626:
418:
333:
2798:All Japan Student Go Federation
1654:
1629:
1611:
1593:
1575:
1557:
1539:
1515:
1490:
1436:
1411:
1357:
1339:
1321:
1280:
1262:
1184:"Bang Neki at Sensei's Library"
910:, played on boards composed of
857:is played on a two-dimensional
796:
553:overlap, they count as passes.
2875:Games played with Go equipment
1419:"Pie Rule at Sensei's Library"
1288:"Cards Go at Sensei's Library"
1219:
1194:
1176:
1118:
1091:
1069:
1051:
1040:Games played with Go equipment
750:following forms listed below.
13:
1:
1498:"Pair Go at Sensei's Library"
1045:
924:, resulting in a topological
595:
441:
316:
1693:Go Variants, by Andre Engels
813:
745:, is a more general form of
7:
2840:Singapore Weiqi Association
2785:International Go Federation
1368:New Rules for Classic Games
1027:
784:
611:
583:
519:
500:
372:
10:
2986:
2552:Long Ode to Watching Weiqi
1081:, Korean Baduk Association
741:), which is the origin of
723:
669:
642:
422:
388:
2912:
2853:
2763:Chinese Weiqi Association
2745:Australian Go Association
2730:
2608:
2487:
2429:
2372:
2281:
2143:
1865:
1800:
1770:
1536:, Volume 24:1 Winter 1990
1480:"American Go Association"
738:
508:The professional players
223:Computers and mathematics
175:Players and organizations
2830:Mind Sports Organisation
2768:Hong Kong Go Association
2479:Lee's broken ladder game
2357:Nihon Ki-in Hall of Fame
1462:"European Go Federation"
1156:Fairbairn, John (2000),
1125:Fairbairn, John (2006),
1101:Lesson 35: Sunjang Baduk
965:. Go can be extended to
732:
384:
251:AlphaGo versus Lee Sedol
2965:Traditional board games
2960:Abstract strategy games
2818:Korea Baduk Association
2780:French Federation of Go
2740:American Go Association
2695:Monte Carlo tree search
2469:The Game of the Century
1534:The American Go Journal
1201:Hong, Sung-Hwa (1999).
1098:Chi-hyung, Nam (2006),
1078:History of Korean baduk
872:uses a triangular-grid
638:
363:professional go players
119:(corner-based openings)
2835:New Zealand Go Society
2775:European Go Federation
2750:British Go Association
2510:The Girl Who Played Go
2364:Professional handicaps
1760:
1034:Abstract strategy game
953:
768:How much time is left?
679:
651:abstract strategy game
542:
347:
111:(whole-board openings)
2449:AlphaGo vs. Lee Sedol
1716:, board with generic
951:
934:real projective plane
757:can be answered with
677:
649:Sygo is a two player
576:Area scoring is used.
540:
345:
2790:Irish Go Association
2592:The Surrounding Game
2145:Strategy and tactics
1705:Sensei's Go variants
1444:"Welcome to Pair Go"
1311:"Go - Other Players"
1159:Historic: Sunjang Go
88:Strategy and tactics
2690:Future of Go Summit
2618:Computer Go UEC Cup
2459:Blood-vomiting game
2439:AlphaGo vs. Fan Hui
1695:, text descriptions
1205:. Good Move Press.
832:Non-standard boards
653:created in 2010 by
562:Paper and pencil go
557:Paper and pencil go
431:Go As Communication
246:Internet Go servers
139:History and culture
32:Part of a series on
2880:Go and mathematics
2861:Benson's algorithm
2823:Myongji University
2464:Ear-reddening game
2444:AlphaGo vs. Ke Jie
2299:Dunhuang Go Manual
1723:World Batoo League
1587:2015-05-25 at the
1528:2008-07-25 at the
954:
680:
655:Christian Freeling
543:
348:
231:Go and mathematics
2937:
2936:
2700:Smart Game Format
2431:Games and matches
2385:Ranks and ratings
1466:www.eurogofed.org
1212:978-0-9644796-9-2
992:A program called
969:. One example is
774:Whose turn is it?
737:Rengo (Japanese:
621:Computer Olympiad
301:National variants
287:
286:
200:Ranks and ratings
16:(Redirected from
2977:
2922:
2921:
2579:Sensei's Library
2566:The Master of Go
2474:Kamakura jubango
2454:Atomic bomb game
2347:European players
1755:
1748:
1741:
1732:
1731:
1709:Sensei's Library
1670:
1669:
1658:
1652:
1651:
1649:
1648:
1639:. Archived from
1633:
1627:
1626:
1623:www.segerman.org
1615:
1609:
1608:
1597:
1591:
1579:
1573:
1572:
1569:www.youdzone.com
1561:
1555:
1554:
1543:
1537:
1519:
1513:
1512:
1510:
1509:
1500:. Archived from
1494:
1488:
1487:
1476:
1470:
1469:
1458:
1452:
1451:
1448:www.pairgo.or.jp
1440:
1434:
1433:
1431:
1430:
1421:. Archived from
1415:
1409:
1408:
1406:
1394:
1388:
1387:
1371:
1361:
1355:
1354:
1343:
1337:
1336:
1325:
1319:
1318:
1307:
1296:
1295:
1284:
1278:
1277:
1266:
1260:
1259:
1257:
1256:
1247:. Archived from
1241:
1235:
1234:
1223:
1217:
1216:
1198:
1192:
1191:
1180:
1174:
1173:
1172:
1171:
1162:, archived from
1152:
1143:
1142:
1141:
1140:
1131:, archived from
1122:
1116:
1115:
1114:
1113:
1104:, archived from
1095:
1089:
1088:
1087:
1086:
1073:
1067:
1066:
1055:
967:three dimensions
938:Riemann surfaces
823:Rengo Kriegspiel
770:can be answered.
740:
503:
496:
495:
491:
486:
485:
481:
467:Environmental Go
462:Environmental Go
295:U.S. Go Congress
279:
272:
265:
48:
29:
28:
21:
18:Environmental Go
2985:
2984:
2980:
2979:
2978:
2976:
2975:
2974:
2940:
2939:
2938:
2933:
2916:
2908:
2849:
2726:
2604:
2599:The Weiqi Devil
2503:The Divine Move
2483:
2425:
2404:Honorary titles
2380:Go professional
2368:
2330:Oskar Korschelt
2292:Classic of Arts
2277:
2139:
1889:Board positions
1861:
1796:
1766:
1759:
1728:
1678:
1673:
1660:
1659:
1655:
1646:
1644:
1635:
1634:
1630:
1617:
1616:
1612:
1603:. 5 June 2011.
1599:
1598:
1594:
1589:Wayback Machine
1580:
1576:
1563:
1562:
1558:
1545:
1544:
1540:
1530:Wayback Machine
1520:
1516:
1507:
1505:
1496:
1495:
1491:
1478:
1477:
1473:
1460:
1459:
1455:
1442:
1441:
1437:
1428:
1426:
1417:
1416:
1412:
1395:
1391:
1384:
1362:
1358:
1351:senseis.xmp.net
1345:
1344:
1340:
1333:senseis.xmp.net
1327:
1326:
1322:
1315:www.di.fc.ul.pt
1309:
1308:
1299:
1292:senseis.xmp.net
1286:
1285:
1281:
1274:senseis.xmp.net
1268:
1267:
1263:
1254:
1252:
1243:
1242:
1238:
1231:senseis.xmp.net
1225:
1224:
1220:
1213:
1199:
1195:
1188:senseis.xmp.net
1182:
1181:
1177:
1169:
1167:
1153:
1146:
1138:
1136:
1123:
1119:
1111:
1109:
1096:
1092:
1084:
1082:
1075:
1074:
1070:
1063:senseis.xmp.net
1057:
1056:
1052:
1048:
1030:
946:
908:hexagonal chess
859:doughnut shaped
834:
825:
816:
808:
799:
791:blindfold chess
787:
782:
735:
726:
721:
672:
647:
641:
629:
614:
598:
586:
559:
547:Multi-player Go
535:
533:Multi-player Go
522:
493:
489:
488:
483:
479:
478:
475:Elwyn Berlekamp
473:, invented by
464:
444:
427:
421:
416:
393:
387:
375:
336:
319:
303:
283:
23:
22:
15:
12:
11:
5:
2983:
2973:
2972:
2967:
2962:
2957:
2952:
2935:
2934:
2932:
2931:
2926:
2913:
2910:
2909:
2907:
2906:
2905:
2904:
2899:
2894:
2882:
2877:
2872:
2863:
2857:
2855:
2851:
2850:
2848:
2847:
2842:
2837:
2832:
2827:
2826:
2825:
2820:
2812:
2811:
2810:
2805:
2800:
2792:
2787:
2782:
2777:
2772:
2771:
2770:
2765:
2760:
2752:
2747:
2742:
2736:
2734:
2728:
2727:
2725:
2724:
2723:
2722:
2717:
2712:
2702:
2697:
2692:
2687:
2686:
2685:
2680:
2675:
2670:
2665:
2660:
2655:
2650:
2645:
2640:
2635:
2633:AlphaGo Master
2630:
2620:
2614:
2612:
2606:
2605:
2603:
2602:
2595:
2588:
2581:
2576:
2569:
2562:
2555:
2548:
2545:Igo Hatsuyōron
2541:
2534:
2527:
2520:
2513:
2506:
2499:
2491:
2489:
2485:
2484:
2482:
2481:
2476:
2471:
2466:
2461:
2456:
2451:
2446:
2441:
2435:
2433:
2427:
2426:
2424:
2423:
2418:
2413:
2406:
2401:
2400:
2399:
2392:
2382:
2376:
2374:
2370:
2369:
2367:
2366:
2361:
2360:
2359:
2354:
2352:Female players
2349:
2339:
2332:
2327:
2322:
2317:
2312:
2310:Four Go houses
2307:
2302:
2295:
2287:
2285:
2279:
2278:
2276:
2275:
2268:
2261:
2260:
2259:
2252:
2250:Empty triangle
2242:
2237:
2235:Opening theory
2232:
2227:
2225:Life and death
2222:
2217:
2209:
2208:
2207:
2200:
2186:
2185:
2184:
2179:
2172:
2167:
2155:
2153:Capturing race
2149:
2147:
2141:
2140:
2138:
2137:
2130:
2125:
2118:
2113:
2108:
2101:
2094:
2087:
2082:
2077:
2072:
2065:
2058:
2051:
2044:
2037:
2032:
2025:
2020:
2015:
2008:
2001:
1994:
1987:
1980:
1973:
1966:
1959:
1952:
1945:
1938:
1931:
1916:
1911:
1903:
1898:
1891:
1886:
1879:
1871:
1869:
1863:
1862:
1860:
1859:
1858:
1857:
1850:
1845:
1835:
1834:
1833:
1826:
1812:
1806:
1804:
1798:
1797:
1795:
1794:
1789:
1782:
1776:
1774:
1768:
1767:
1758:
1757:
1750:
1743:
1735:
1726:
1725:
1720:
1711:
1702:
1699:Topological Go
1696:
1690:
1684:
1677:
1676:External links
1674:
1672:
1671:
1666:www.lewcid.com
1653:
1628:
1610:
1592:
1574:
1556:
1551:www.britgo.org
1538:
1514:
1489:
1471:
1453:
1435:
1410:
1389:
1383:978-0471536215
1382:
1356:
1338:
1320:
1297:
1279:
1261:
1236:
1218:
1211:
1193:
1175:
1144:
1117:
1090:
1068:
1049:
1047:
1044:
1043:
1042:
1037:
1029:
1026:
945:
942:
833:
830:
824:
821:
815:
812:
807:
804:
798:
795:
786:
783:
781:
778:
777:
776:
771:
765:
755:May we resign?
734:
731:
725:
722:
720:
717:
716:
715:
712:
702:
701:
698:
694:
671:
668:
643:Main article:
640:
637:
628:
625:
613:
610:
597:
594:
585:
582:
578:
577:
574:
571:
558:
555:
534:
531:
521:
518:
469:, also called
463:
460:
443:
440:
423:Main article:
420:
417:
415:
412:
389:Main article:
386:
383:
374:
371:
367:Cho Nam-ch'eol
335:
332:
318:
315:
302:
299:
285:
284:
282:
281:
274:
267:
259:
256:
255:
254:
253:
248:
243:
238:
233:
225:
224:
220:
219:
218:
217:
212:
207:
202:
197:
196:
195:
190:
177:
176:
172:
171:
170:
169:
164:
162:Four go houses
159:
154:
149:
141:
140:
136:
135:
134:
133:
125:
123:Life and death
120:
112:
104:
90:
85:
80:
75:
74:
73:
63:
55:
54:
53:Game specifics
50:
49:
41:
40:
34:
33:
9:
6:
4:
3:
2:
2982:
2971:
2970:Game variants
2968:
2966:
2963:
2961:
2958:
2956:
2955:Chinese games
2953:
2951:
2948:
2947:
2945:
2930:
2927:
2925:
2924:Go portal
2920:
2915:
2914:
2911:
2903:
2900:
2898:
2895:
2893:
2892:
2888:
2887:
2886:
2883:
2881:
2878:
2876:
2873:
2871:
2869:
2866:Game record (
2864:
2862:
2859:
2858:
2856:
2852:
2846:
2843:
2841:
2838:
2836:
2833:
2831:
2828:
2824:
2821:
2819:
2816:
2815:
2813:
2809:
2806:
2804:
2801:
2799:
2796:
2795:
2793:
2791:
2788:
2786:
2783:
2781:
2778:
2776:
2773:
2769:
2766:
2764:
2761:
2759:
2756:
2755:
2753:
2751:
2748:
2746:
2743:
2741:
2738:
2737:
2735:
2733:
2732:Organizations
2729:
2721:
2718:
2716:
2713:
2711:
2710:KGS Go Server
2708:
2707:
2706:
2703:
2701:
2698:
2696:
2693:
2691:
2688:
2684:
2681:
2679:
2676:
2674:
2671:
2669:
2666:
2664:
2661:
2659:
2656:
2654:
2651:
2649:
2646:
2644:
2641:
2639:
2636:
2634:
2631:
2629:
2626:
2625:
2624:
2621:
2619:
2616:
2615:
2613:
2611:
2607:
2601:
2600:
2596:
2594:
2593:
2589:
2587:
2586:
2582:
2580:
2577:
2575:
2574:
2570:
2568:
2567:
2563:
2561:
2560:
2556:
2554:
2553:
2549:
2547:
2546:
2542:
2540:
2539:
2535:
2533:
2532:
2528:
2526:
2525:
2524:The Go Player
2521:
2519:
2518:
2517:The Go Master
2514:
2512:
2511:
2507:
2505:
2504:
2500:
2498:
2497:
2493:
2492:
2490:
2488:Art and media
2486:
2480:
2477:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2457:
2455:
2452:
2450:
2447:
2445:
2442:
2440:
2437:
2436:
2434:
2432:
2428:
2422:
2419:
2417:
2416:Title holders
2414:
2412:
2411:
2407:
2405:
2402:
2398:
2397:
2393:
2391:
2388:
2387:
2386:
2383:
2381:
2378:
2377:
2375:
2371:
2365:
2362:
2358:
2355:
2353:
2350:
2348:
2345:
2344:
2343:
2340:
2338:
2337:
2333:
2331:
2328:
2326:
2323:
2321:
2318:
2316:
2313:
2311:
2308:
2306:
2303:
2301:
2300:
2296:
2294:
2293:
2289:
2288:
2286:
2284:
2280:
2274:
2273:
2269:
2267:
2266:
2262:
2258:
2257:
2253:
2251:
2248:
2247:
2246:
2243:
2241:
2238:
2236:
2233:
2231:
2228:
2226:
2223:
2221:
2218:
2216:
2214:
2210:
2206:
2205:
2201:
2199:
2198:
2194:
2193:
2192:
2191:
2187:
2183:
2180:
2178:
2177:
2173:
2171:
2168:
2166:
2163:
2162:
2161:
2160:
2156:
2154:
2151:
2150:
2148:
2146:
2142:
2136:
2135:
2131:
2129:
2126:
2124:
2123:
2119:
2117:
2114:
2112:
2109:
2107:
2106:
2102:
2100:
2099:
2095:
2093:
2092:
2088:
2086:
2083:
2081:
2078:
2076:
2073:
2071:
2070:
2066:
2064:
2063:
2059:
2057:
2056:
2052:
2050:
2049:
2045:
2043:
2042:
2038:
2036:
2033:
2031:
2030:
2026:
2024:
2021:
2019:
2016:
2014:
2013:
2009:
2007:
2006:
2002:
2000:
1999:
1995:
1993:
1992:
1988:
1986:
1985:
1981:
1979:
1978:
1974:
1972:
1971:
1967:
1965:
1964:
1960:
1958:
1957:
1953:
1951:
1950:
1946:
1944:
1943:
1939:
1937:
1936:
1932:
1930:
1929:
1925:
1921:
1917:
1915:
1912:
1910:
1909:
1904:
1902:
1899:
1897:
1896:
1892:
1890:
1887:
1885:
1884:
1880:
1878:
1877:
1873:
1872:
1870:
1868:
1864:
1856:
1855:
1851:
1849:
1846:
1844:
1841:
1840:
1839:
1836:
1832:
1831:
1827:
1825:
1824:
1820:
1819:
1818:
1817:
1813:
1811:
1808:
1807:
1805:
1803:
1799:
1793:
1790:
1788:
1787:
1783:
1781:
1778:
1777:
1775:
1773:
1769:
1765:
1764:
1756:
1751:
1749:
1744:
1742:
1737:
1736:
1733:
1729:
1724:
1721:
1719:
1715:
1712:
1710:
1706:
1703:
1700:
1697:
1694:
1691:
1688:
1685:
1683:
1680:
1679:
1667:
1663:
1657:
1643:on 2012-01-31
1642:
1638:
1632:
1624:
1620:
1614:
1606:
1602:
1596:
1590:
1586:
1583:
1578:
1570:
1566:
1560:
1552:
1548:
1542:
1535:
1531:
1527:
1524:
1518:
1504:on 2022-02-21
1503:
1499:
1493:
1485:
1481:
1475:
1467:
1463:
1457:
1449:
1445:
1439:
1425:on 2021-04-22
1424:
1420:
1414:
1405:
1400:
1393:
1385:
1379:
1375:
1370:
1369:
1360:
1352:
1348:
1342:
1334:
1330:
1324:
1316:
1312:
1306:
1304:
1302:
1293:
1289:
1283:
1275:
1271:
1265:
1251:on 2020-09-18
1250:
1246:
1240:
1232:
1228:
1222:
1214:
1208:
1204:
1197:
1189:
1185:
1179:
1166:on 2006-03-05
1165:
1161:
1160:
1151:
1149:
1135:on 2006-12-28
1134:
1130:
1129:
1121:
1108:on 2006-03-14
1107:
1103:
1102:
1094:
1080:
1079:
1072:
1064:
1060:
1054:
1050:
1041:
1038:
1035:
1032:
1031:
1025:
1023:
1019:
1015:
1011:
1007:
1003:
999:
995:
990:
988:
984:
979:
976:
972:
968:
964:
960:
959:
950:
944:Other than 2D
941:
939:
935:
931:
927:
923:
919:
915:
913:
909:
905:
901:
898:
894:
890:
886:
883:
879:
875:
871:
867:
865:
860:
856:
852:
849:
847:
846:Milton Keynes
842:
840:
839:KGS Go Server
829:
820:
811:
803:
794:
792:
775:
772:
769:
766:
764:
760:
756:
753:
752:
751:
748:
744:
730:
713:
710:
709:
708:
705:
699:
695:
692:
691:
690:
687:
685:
676:
667:
664:
660:
656:
652:
646:
636:
634:
627:Borderless Go
624:
622:
618:
609:
606:
602:
593:
591:
581:
575:
572:
568:
567:
566:
563:
554:
550:
548:
539:
530:
527:
517:
515:
511:
506:
504:
502:
476:
472:
468:
459:
455:
451:
449:
439:
436:
432:
426:
419:First capture
411:
409:
405:
401:
397:
392:
382:
380:
370:
368:
364:
358:
356:
355:
344:
340:
334:Sunjang baduk
331:
328:
323:
314:
311:
309:
298:
296:
292:
280:
275:
273:
268:
266:
261:
260:
258:
257:
252:
249:
247:
244:
242:
239:
237:
234:
232:
229:
228:
227:
226:
222:
221:
216:
213:
211:
210:Organizations
208:
206:
205:Professionals
203:
201:
198:
194:
191:
189:
186:
185:
184:
181:
180:
179:
178:
174:
173:
168:
167:List of games
165:
163:
160:
158:
155:
153:
150:
148:
145:
144:
143:
142:
138:
137:
131:
130:
126:
124:
121:
118:
117:
113:
110:
109:
105:
102:
98:
94:
91:
89:
86:
84:
83:List of terms
81:
79:
76:
72:
69:
68:
67:
64:
62:
59:
58:
57:
56:
52:
51:
47:
43:
42:
39:
36:
35:
31:
30:
27:
19:
2890:
2884:
2867:
2803:Kansai Ki-in
2758:China Qiyuan
2638:AlphaGo Zero
2598:
2591:
2584:
2572:
2565:
2557:
2551:
2544:
2538:Hikaru no Go
2537:
2530:
2523:
2516:
2509:
2502:
2495:
2409:
2395:
2335:
2298:
2291:
2271:
2264:
2255:
2212:
2203:
2196:
2189:
2175:
2158:
2133:
2121:
2116:Shoulder hit
2104:
2097:
2090:
2068:
2061:
2054:
2047:
2040:
2028:
2011:
2004:
1997:
1990:
1983:
1976:
1969:
1962:
1955:
1948:
1941:
1934:
1927:
1923:
1919:
1907:
1894:
1882:
1875:
1853:
1829:
1822:
1815:
1785:
1761:
1727:
1665:
1656:
1645:. Retrieved
1641:the original
1631:
1622:
1619:"Diamond Go"
1613:
1595:
1577:
1568:
1559:
1550:
1541:
1533:
1517:
1506:. Retrieved
1502:the original
1492:
1484:www.usgo.org
1483:
1474:
1465:
1456:
1447:
1438:
1427:. Retrieved
1423:the original
1413:
1392:
1367:
1359:
1350:
1341:
1332:
1323:
1314:
1291:
1282:
1273:
1264:
1253:. Retrieved
1249:the original
1239:
1230:
1221:
1202:
1196:
1187:
1178:
1168:, retrieved
1164:the original
1158:
1137:, retrieved
1133:the original
1127:
1120:
1110:, retrieved
1106:the original
1100:
1093:
1083:, retrieved
1077:
1071:
1062:
1053:
1022:Möbius strip
993:
991:
982:
970:
956:
955:
930:Klein bottle
917:
916:
904:Hexagonal Go
903:
902:
896:
892:
888:
887:
869:
868:
854:
853:
850:
843:
835:
826:
817:
809:
800:
797:One Color Go
788:
773:
767:
762:
758:
754:
736:
727:
706:
703:
688:
683:
681:
663:othelloanian
648:
630:
616:
615:
600:
599:
590:Tetromino Go
589:
587:
579:
561:
560:
551:
546:
544:
525:
523:
510:Jiang Zhujiu
507:
470:
466:
465:
456:
452:
447:
445:
434:
430:
428:
403:
399:
394:
378:
376:
359:
352:
349:
337:
321:
320:
312:
304:
288:
215:Competitions
156:
132:(Go puzzles)
127:
114:
106:
71:professional
26:
2950:Go variants
2808:Nihon Ki-in
2648:Crazy Stone
2421:Tournaments
2373:Competition
2305:Emperor Yao
2035:Monkey jump
2005:Korigatachi
1901:Divine move
844:The annual
588:Also named
354:Chosun Ilbo
308:Rules of Go
241:Go software
236:Computer Go
2944:Categories
2897:Capture go
2678:Leela Zero
2653:Darkforest
2559:The MANIAC
2176:Shinfuseki
1647:2012-02-03
1523:Deviant Go
1521:Bob High,
1508:2022-02-21
1429:2022-02-21
1404:1603.04751
1255:2012-12-23
1170:2014-04-02
1139:2014-04-02
1112:2014-04-02
1085:2008-11-13
1046:References
971:Diamond Go
952:Diamond Go
601:Quantum Go
596:Quantum Go
514:Rui Naiwei
448:Stoical Go
442:Stoical Go
425:Capture go
408:cyberspace
322:Tibetan Go
317:Tibetan Go
2643:AlphaZero
2610:Computers
2325:9 Pin Zhi
2315:Four arts
2230:Mirror Go
2170:Kobayashi
2128:Thickness
1843:Clamshell
1802:Equipment
1780:Handicaps
1203:First Kyu
963:dimension
814:Shadow Go
471:Coupon Go
327:snapbacks
152:Equipment
66:Handicaps
2929:Category
2885:Variants
2715:Pandanet
2658:Fine Art
2531:Go World
2336:Oshirogo
2240:Proverbs
1772:Overview
1718:topology
1714:Freed Go
1605:Archived
1585:Archived
1526:Archived
1028:See also
1010:cylinder
998:topology
994:Freed Go
918:Other 2D
855:Toroidal
837:such as
785:Blind Go
617:Block Go
612:Block Go
584:Omino Go
526:Cards Go
520:Cards Go
435:Atari Go
373:Bangneki
188:European
157:Variants
101:strategy
78:Proverbs
2705:Servers
2628:AlphaGo
2623:Engines
2585:Shibumi
2496:AlphaGo
2410:Jubango
2342:Players
2320:Hoensha
2283:History
2272:Tsumego
2256:Ponnuki
2182:Shusaku
2165:Chinese
2069:Myoushu
2048:Myoushu
2023:Liberty
1984:Kikashi
1906:Double
1823:Katsura
1637:"Margo"
1014:diamond
987:marbles
978:diamond
912:hexagon
906:, like
889:TriPlan
747:Pair Go
743:Pair Go
724:Pair Go
684:Coin Go
670:Coin Go
605:quantum
492:⁄
482:⁄
183:Players
147:History
129:Tsumego
93:Opening
2814:Korea
2794:Japan
2754:China
2668:KataGo
2663:GNU Go
2265:Tenuki
2220:Ladder
2204:Taisha
2197:Nadare
2190:Jōseki
2159:Fuseki
2122:Tesuji
2091:Sabaki
2080:Pincer
2055:Nakade
2018:Ladder
2012:Kosumi
1963:Kakari
1956:Joseki
1942:Hayago
1928:tenuki
1838:Stones
1380:
1209:
1006:sphere
975:carbon
926:sphere
864:joseki
697:board.
659:Symple
608:pair.
570:alive.
404:juntoo
193:Female
116:Jōseki
108:Fuseki
97:theory
2891:Batoo
2854:Other
2720:Tygem
2673:Leela
2573:Ranka
2245:Shape
2215:fight
2111:Shape
2105:Sente
2085:Probe
2062:Nerai
1970:Keima
1924:sente
1883:Atari
1867:Terms
1854:Yunzi
1848:Slate
1816:Goban
1810:Bowls
1792:Rules
1399:arXiv
1374:62–64
1018:torus
983:Margo
874:goban
870:TriGo
733:Rengo
633:torus
501:sente
487:from
400:baduk
396:Batoo
391:Batoo
385:Batoo
61:Rules
2902:Sygo
2868:kifu
2134:Yose
2098:Seki
2075:Peep
2041:Moyo
2029:Miai
1998:Komi
1977:Kiai
1949:Jigo
1935:Hane
1926:and
1920:Gote
1914:Eyes
1908:hane
1895:Dame
1830:Kaya
1786:Komi
1565:"Go"
1378:ISBN
1207:ISBN
1020:and
1002:cube
958:Alak
897:both
882:komi
645:Sygo
639:Sygo
512:and
402:and
379:bang
2683:Zen
2396:Kyū
2390:Dan
1876:Aji
1707:on
932:or
893:one
761:or
759:yes
682:In
545:In
524:In
446:In
2946::
2213:Ko
1991:Ko
1922:,
1763:Go
1664:.
1621:.
1567:.
1549:.
1532:,
1482:.
1464:.
1446:.
1376:.
1349:.
1331:.
1313:.
1300:^
1290:.
1272:.
1229:.
1186:.
1147:^
1061:.
1016:,
1012:,
1008:,
1004:,
940:.
928:,
878:ko
763:no
739:連碁
310:.
291:Go
99:;
38:Go
2870:)
1754:e
1747:t
1740:v
1668:.
1650:.
1625:.
1571:.
1553:.
1511:.
1486:.
1468:.
1450:.
1432:.
1407:.
1401::
1386:.
1353:.
1335:.
1317:.
1294:.
1276:.
1258:.
1233:.
1215:.
1190:.
1154:.
1065:.
862:(
494:2
490:1
484:2
480:1
278:e
271:t
264:v
103:)
95:(
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.