Ключевые слова: background, battle, bishop, black, board, boardgame, challenge, check, chess, chessboard, child, choice, clock, competition, concept, decision, fight, game, girl, group, hand, horse, intelligence, king, knight, leader, leadership, leisure, move, object, outdoor, pawn, piece, pieces, plan, play, power, queen, set, sport, stopwatch, strategic, strategy, success, table, thinking, victory, war, white, win,