Ключевые слова: background, battle, black, board, business, check, checkmate, chess, chessboard, choice, competition, concept, conflict, decision, defeat, fight, figure, game, group, hobby, horse, intelligence, isolated, king, leisure, move, pawn, piece, plan, play, power, set, sport, strategic, strategy, success, teamwork, thinking, victory, war, white, win, winner, wood, wooden,