Ключевые слова: action, attack, background, battle, black, board, challenge, change, chess, chessboard, choice, competition, composition, concept, decision, defeat, exchange, fingers, game, hand, hobby, intelligence, intelligent, king, knight, leisure, lose, man, match, move, pawn, piece, play, set, smart, strategic, strategy, success, table, think, tournament, variant, variation, victory, white, win, winner, wooden,