Ключевые слова: battle, black, board, business, challenge, checkmate, chess, chessboard, competition, defeat, game, gaming, group, horse, intelligence, isolated, job, king, knight, leadership, learn, leisure, match, move, partner, pawn, piece, pieces, plan, planning, play, player, power, powerful, queen, smart, sport, step, strategy, success, successful, support, tactics, target, team, teamwork, thinking, white, winning, wood,