Chess

This article is concerning the Western parlor game. For different chess games or different uses, see Chess (disambiguation).
Chess a variety of black and white chess items on a checkered surface.
Part of a Staunton set (from left to right): aAsian nation to gift
Genre(s)     Mind sport
Board game
AbstracCasual games sometimes last ten to sixty minutes; tournament games last anyplace from concerning 10 minutes (blitz chess) to 6 hours or a lot of.
Random probability none
Skill(s) needed    
World chess
Orthodox chess, orthochess

Chess could be a two-player strategy parlor game contend on a checkerboard, a checkered board with sixty four squares organized in associate degree eight-by-eight grid. Chess is contend by countless individuals worldwide, each amateurs and professionals.

Each player begins the sport with sixteen pieces: one king,. every of the six piece varieties moves otherwise. the foremost powerful piece is that the queen and also the least powerful piece is that the pawn. the target is to 'checkmate' the opponent's king by putting it underneath associate degree unavoidable threat of capture. to the present finish, a player's items area unit wont to attack and capture the opponent's items, whereas supporting their own. additionally to checkmate, the sport will be won by voluntary resignation by the opponent, which generally happens once an excessive amount of material is lost, or if checkmate seems inevitable. A game can also end in a attract many ways in which.

Chess is believed to own originated in Asian nation, it slow before the seventh century, being derived from the Indian game of chaturanga. Chaturanga is additionally the possible root of the japanese strategy games xiangqi, janggi and chess. The items took on their current powers in Kingdom of Spain within the late fifteenth century; the foundations were finally standardized within the nineteenth century. the primary usually recognized World Chess Champion, Wilhelm Steinitz, claimed his title in 1886. Since 1948, the planet governing body; the present World Champion is that the Norwegian Magnus Carlsen. FIDE conjointly organizes the Women's World Championship, the planet Junior Championship, the planet Senior Championship, the Blitz and fast World Championships and also the Chess Olympiad, a preferred competition among groups from completely different nations. there's conjointly a Correspondence Chess World Championship and a World laptop Chess Championship. on-line chess has opened amateur and skilled competition to a good and varied cluster of players. There also are several chess variants, with completely different rules, completely different items, and completely different boards.




Since the last half of the twentieth century, computers are programmed to play chess with increasing success, to the purpose wherever the strongest home computers play chess at the next level than the simplest human players. Since the Nineteen Nineties, laptop analysis has contributed considerably to chess theory, significantly within the endgame. the pc IBM Deep Blue was the primary machine to beat a regnant World Chess Champion during a match once it defeated Garry Kasparov in 1997. the increase of sturdy laptop programs (known as "engines") which will be run on hand-held devices has junction rectifier to increasing considerations concerning cheating throughout tournaments.