Ключевые слова: army, background, battle, bishop, black, board, castle, check, checkmate, chess, chessboard, competition, concept, decision, defeat, figure, game, gold, group, hobby, horse, illustration, intelligence, king, knight, leisure, metal, objects, pawn, piece, pieces, play, power, queen, rook, set, sport, square, strategic, strategy, success, tactics, teamwork, victory, war, white, win, winner, wood, wooden,