Ключевые слова: battle, bishop, black, challenge, check, checkmate, chess, chessboard, chessman, chessmen, chesspiece, classic, competition, conceptual, contest, contrust, crystal, decision, entertainment, fight, figures, game, gameboard, glass, hobby, horse, intelligent, king, knigth, object, pawn, play, position, queen, rook, skill, smart, sport, strategy, tactic, whiteart, win,