Ключевые слова: at, battle, black, board, business, chess, chessboard, chessman, closeup, competition, concept, contest, detail, entertainment, fight, game, home, indoors, intelligence, king, light, lone, macro, move, nature, no, nobody, object, office, on, one, pawn, people, piece, pieces, play, position, power, single, sport, strategic, strategy, success, table, tactics, think, victory, white, wood,