Ключевые слова: battle, business, challenge, check, chess, chessboard, competition, concept, connect, control, cyber, defeat, design, digital, display, economic, education, electronic, fight, figure, future, game, graphic, hand, idea, information, innovation, internet of things, king, knight, manage, marketing, move, online, operation, pawn, piece, plan, play, power, queen, service, set, sport, strategy, success, symbol, technology, victory, win,