Ключевые слова: abstract, agreement, alliance, blue, board, challenge, chess, chessboard, china, competition, concept, conflict, confrontation, country, crisis, diplomacy, dispute, economy, flag, future, game, geopolitical, global, government, international, metaphor, nation, negotiation, partnership, piece, politics, power, queen, red, relations, rivalry, star, strategy, stripe, symbol, trade, usa, white, world, yellow,