Ключевые слова: abstract, background, battle, black, block, board, brain, business, cane, castling, challenge, checked, checkerboard, chess, chessboard, choose, closeup, competition, concept, copy space, creative, decision, energy, feed, fight, game, grandmaster, king, lump, object, pattern, piece, play, power, strategic, success, sugary, surface, sweet, texture, textured, victory, what in, white, wood, wooden,