Ключевые слова: army, battle, bishop, black, board, brown, business, challenge, chess, chessboard, choice, competition, competitive, concept, conflict, defeat, fight, figure, game, group, image, intelligence, isolated, king, knight, leadership, move, object, pawn, piece, plan, play, power, queen, reflection, set, sport, standing, strategy, success, team, teamwork, tournament, victory, war, white, winning, wood, wooden,