Ключевые слова: ability, attack, bishop, black, board, business, businessman, chess, choice, conflict, contest, decision, defeat, defense, development, education, enemy, fight, game, geopolitics, hand, holding, intelligence, king, knight, leadership, leisure, management, move, object, opportunity, opposite, pawn, pieces, planning, play, player, policy, politics, power, solution, sport, strategic, strategy, success, tactics, thinking, victory, war, win,