Ключевые слова: background, battle, black, board, business, challenge, chess, choice, competition, concept, conflict, education, fight, game, hand, holding, idea, king, knight, leadership, leisure, move, pawn, piece, pieces, planning, play, power, retro, set, sport, strategic, strategy, success, tactic, team, teamwork, think, thinking, victory, war, white, win, woman, wooden,