Computer Olympiad Starting in 1999, that event is now co-sponsored by the World Bridge Federation. Chess is a two-player board game played on a checkered game-board with 64 squares arranged in an eight-by-eight grid. Each player begins with 16 pieces of varying characteristics, the objective being to capture one's opponent's king piece. Many computer-versus-computer events are held beyond those of the Computer Olympiad. Chinese chess, is a strategy board game for two players from the same family as western or international chess. Known primarily as Xiangqi internationally, the game is referred to as Chinese Chess in the Computer Olympiad competitions. Chinese Dark
Exchange (chess) rules or because the consequence of not making the exchange would be unacceptably detrimental to that player's game. Many exchanges can be offered, but they are not forced. In such cases, the player presented with the possibility of an exchange may decide to make the initial capture, may decline making the initial capture, or may even move to avoid the exchange. The player can weigh the advantages and disadvantages of each move to decide. For a prospective uneven exchange, the values of the pieces are often the deciding factor. Chess positions are often set up where a player's piece on