Ключевые слова: battle, black, board, business, businessman, challenge, checkmate, chess, chessboard, choice, closeup, competition, concept, conflict, contest, decision, defeat, enemy, entertainment, failure, fight, figure, game, hand, holding company, intellect, intelligence, king, leadership, leisure, move, object, planning, play, player, politic, position, power, risk, sport, strategic, strategy, success, tactics, think, victory, war, what in, white, win,