Ключевые слова: battle, board, business, businessman, challenge, checkmate, chess, chessboard, competition, concept, conflict, decision, education, enemy, fight, figure, game, hand, hobby, intellect, intelligence, king, knight, leader, leadership, leisure, lifestyle, management, manager, move, moving, object, people, piece, planning, play, playing, professional, resources, sport, strategic, strategy, success, successful, symbol, teamwork, thinking, tournament, victory, win,