Ключевые слова: background, battle, blur, business, challenge, checkers, chess, chessboard, choice, competition, competitive, concept, decision, design, desk, entertainment, fight, front, fun, gambling, game, gaming, gold, horse, indoors, intelligence, king, knight, leader, leadership, lighting, luck, move, office, person, piece, play, queen, rules, set, strategic, strategy, success, symbol, table, target, thinking, victory, view, winner,