Portal:Chess

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Welcome to the Chess Portal

Introduction

Left to right: white king, black rook, black queen, white pawn, black knight, white bishop

Chess is a board game for two players. It is sometimes called international chess or Western chess to distinguish it from related games such as xiangqi (Chinese chess) and shogi (Japanese chess).

Chess is an abstract strategy game that involves no hidden information and no elements of chance. It is played on a chessboard with 64 squares arranged in an 8×8 grid. The players, referred to as "White" and "Black", each control sixteen pieces: one king, one queen, two rooks, two bishops, two knights, and eight pawns. White moves first, followed by Black. The game is typically won by checkmating the opponent's king, i.e. threatening it with inescapable capture. There are several ways a game can end in a draw.

The recorded history of chess goes back at least to the emergence of a similar game, chaturanga, in seventh-century India. After its introduction in Persia, it spread to the Arab world and then to Europe. The rules of chess as they are known today emerged in Europe at the end of the 15th century, with standardization and universal acceptance by the end of the 19th century. Today, chess is one of the world's most popular games and is played by millions of people worldwide. (Full article...)

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A proof game is a type of retrograde analysis chess problem. The solver must construct a game starting from the initial chess position, which ends with a given position (thus proving that that position is reachable) after a specified number of moves. A proof game is called a shortest proof game if no shorter solution exists. In this case the task is simply to construct a shortest possible game ending with the given position.

When published, shortest proof games will normally present the solver with a diagram - which is the final position to be reached - and a caption such as "SPG in 9.0". "SPG" here is short for "shortest proof game" and the "9.0" indicates how many moves must be played to reach the position; 9.0 means the position is reached after black's ninth move, 7.5 would mean the position is reached after seven and a half moves (that is, after white's eighth move) and so on. Sometimes the caption may be more verbose, for example "Position after white's seventh move. How did the game go?". (Full article...)

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General images

The following are images from various chess-related articles on Wikipedia.

Image 1Persian manuscript from the 14th century describing how an ambassador from India brought chess to the Persian court (from History of chess)
Image 2Richard Creifelds, c. 1886, The Veterans, Brooklyn Museum (from Chess in the arts)
Image 3Paris Bordone, c. 1545, Chess players, oil on canvas, Mailand, Wohnhaus (from Chess in the arts)
Image 4A Chess Dispute (1903) (from Chess in the arts)
Image 5Animation of the Immortal Game, in which Adolf Anderssen, playing white, beat Lionel Kieseritzky in June 1851 (from History of chess)
Image 6Georgian writers, Ilia Chavchavadze and Ivane Machabeli playing chess in Saint Petersburg, 1873 (from Chess in the arts)
Image 7Edward Harrison May, 1867, Lady Howe mating Benjamin Franklin (from Chess in the arts)
Image 8Iranian courtiers of the Qajar dynasty playing chess in Mazandaran. (from History of chess)
Image 9Lucas van Leyden, c. 1508, The Game of Chess, oil on oak, 27 x 35 cm, Gemäldegalerie, Berlin (from Chess in the arts)
Image 10The 12th-century Lewis chessmen in the collection of the National Museum of Scotland (from History of chess)
Image 11Moors from Andalusia playing chess, Book of Games by King Alfonso X, 1283 (from Chess in the arts)
Image 12Book of the customs of men and the duties of nobles or the Book of Chess (1473) (from Chess in the arts)
Image 13Thomas Eakins, 1876, The Chess Players (from Chess in the arts)
Image 14Some of the earliest examples of chess-related art are medieval illustrations accompanying books or manuscripts, such as this chess problem from the 1283 Libro de los juegos. (from Chess in the arts)
Image 15Gustaf Lundberg, 1775, Portrait of Gustav Badin, pastel, 74 x 57 cm, Nationalmuseum, Sweden (from Chess in the arts)
Image 16Niccolò di Pietro, 1413–15, The Conversion of Saint Augustin, Musée des Beaux-Arts, Lyon (from Chess in the arts)
Image 17Chess Set by Man Ray (from Chess in the arts)
Image 18Antonis Mor, 1549, Von Sachsen vs. a Spaniard (from Chess in the arts)
Image 19Wilhelm Steinitz, the first official World Chess Champion (from History of chess)
Image 20RZA at a Hip Hop Chess Federation Tournament (from Chess in the arts)
Image 21World Champions José Raúl Capablanca (left) and Emanuel Lasker in 1925 (from History of chess)
Image 22Moors from Andalusia playing chess, Book of Games by King Alfonso X, 1283 (from History of chess)
Image 23The Chess Players by Henry Fox Talbot, 1847 (from History of chess)
Image 24John Lavery, 1929, The Chess Players (from Chess in the arts)
Image 25Current World Champion Ding Liren (from History of chess)
Image 26Bobby Fischer vs. Mikhail Tal (from History of chess)
Image 27In 1975, former President of Pakistan Zulfi Bhutto gifted a carved ivory set of chess to the former United States President Gerald Ford. (from Chess in the arts)
Image 28Chess game between Tha'ālibī and Bākhazarī, 1896 painting by Ludwig Deutsch (from History of chess)
Image 29Honoré Daumier, 1863, The Chess Players (from Chess in the arts)
Image 30Liberale da Verona, The Chess Players, c. 1475 (The Metropolitan Museum of Art) (from Chess in the arts)
Image 31Krishna and Radha playing chaturanga on an 8×8 Ashtāpada (from History of chess)
Image 32Shams-i Tabrīzī as portrayed in a 1500 painting in a page of a copy of Rumi's poem dedicated to Shams (from History of chess)
Image 33Bauhaus chess set by Josef Hartwig (from Chess in the arts)
Image 34Iranian shatranj set, glazed fritware, 12th century, New York Metropolitan Museum of Art (from History of chess)
Image 35Stamp of the USSR devoted to the accomplished Estonian player and analyst Paul Keres, 1991 (from History of chess)
Image 36Hans Muelich, 1552, Duke Albrecht V. of Bavaria and his wife Anna of Austria playing chess (from Chess in the arts)
Image 37Final match of the 1575 tournament in El Escorial. Painting by Luigi Mussini. (from History of chess)
Image 38Karel van Mander, 1600 (attributed to), Les joueurs d'échecs (from Chess in the arts)
Image 39Sofonisba Anguissola, The Chess Game, 1555, National Museum, Poznań, Poland (from Chess in the arts)

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FIDE world ranking

Rank	Player	Rating
1	Magnus Carlsen	2832
2	Hikaru Nakamura	2802
3	Fabiano Caruana	2798
4	Arjun Erigaisi	2778
5	Alireza Firouzja	2767
6	Nodirbek Abdusattorov	2766
7	Gukesh D	2764
8	Wei Yi	2762
9	Ian Nepomniachtchi	2755
10	Wesley So	2752
11	Viswanathan Anand	2751
12	Praggnanandhaa R	2750
13	Leinier Dominguez	2748
14	Quang Liem Le	2741
15	Ding Liren	2736
16	Hans Niemann	2733
17	Shakhriyar Mamedyarov	2733
18	Jan-Krzysztof Duda	2732
19	Maxime Vachier-Lagrave	2731
20	Vincent Keymer	2730

Did you know...

... that Magnus Carlsen, the current World Chess Champion, resigned a recent tournament game after only one move?

Reviewed articles

Featured articles	Good articles
First-move advantage in chess	42nd Chess Olympiad	Goryachkina, Aleksandra
Gossip, George H. D.	43rd Chess Olympiad	Guramishvili, Sopiko
List of female chess grandmasters	Abdumalik, Zhansaya	Kazarian, Anna-Maja
Mechanical Turk	Alekhine, Alexander	Kristjánsson, Stefán
44th Chess Olympiad	Anderssen, Adolf	Lasker, Emanuel
	Belenkaya, Dina	Mammadzada, Gunay
	Bindrich, Falko	Milner-Barry, Stuart
	Blübaum, Matthias	Modern Benoni
	Budapest Gambit	Muzychuk, Anna
	Bughouse chess	Nadanian, Ashot
	Carlsen, Magnus	Rudolf, Anna
	Chess in Armenia	Rules of chess
	Cramling, Anna	Staunton, Howard
	Deep Blue (Chess computer)	Steinitz, Wilhelm
	En passant	Turochamp
	Endgame tablebase	World Chess Championship 1972
	Fischer, Bobby	Zhou, Qiyu