Search results
Results from the WOW.Com Content Network
A variant first described by Claude Shannon provides an argument about the game-theoretic value of chess: he proposes allowing the move of “pass”. In this variant, it is provable with a strategy stealing argument that the first player has at least a draw thus: if the first player has a winning move in the initial position, let him play it, else pass.
Three musketeers Strongly solved by Johannes Laire in 2009, and weakly solved by Ali Elabridi in 2017. [20] It is a win for the blue pieces (Cardinal Richelieu's men, or, the enemy). [21] Tic-tac-toe Trivially strongly solvable because of the small game tree. [22] The game is a draw if no mistakes are made, with no mistake possible on the ...
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 which involves no hidden information and no elements of chance.
Three checks chess – a player wins by checking the opponent king three times. Extinction chess – the objective is to capture all of a particular type of piece of the opponent (e.g., both knights, all pawns, or the queen). Crazyhouse – a captured piece can be introduced back to the board by the player who captured it, as a piece of his own.
In the game of chess, an endgame study, or just study, is a composed position—that is, one that has been made up rather than played in an actual game—presented as a sort of puzzle, in which the aim of the solver is to find the essentially unique way for one side (usually White) to win or draw, as stipulated, against any moves the other side plays.
Staunton style chess pieces. Left to right: king, rook, queen, pawn, knight, bishop. The rules of chess (also known as the laws of chess) govern the play of the game of chess. Chess is a two-player abstract strategy board game. Each player controls sixteen pieces of six types on a chessboard. Each type of piece moves in a distinct way.
A piece in a chess problem that is legally placed and could only have been created through promotion. It does not include pieces promoted after the initial problem position. orthochess Synonym for orthodox chess. [5] orthodox chess Chess according to FIDE's The Official Laws of Chess; [6] see Rules of chess.
Find the number of non-attacking queens that can be placed in a d-dimensional chess space of size n. More than n queens can be placed in some higher dimensions (the smallest example is four non-attacking queens in a 3×3×3 chess space), and it is in fact known that for any k , there are higher dimensions where n k queens do not suffice to ...