Play on this smart & interactive, tournament size chessboard which is specifically designed to elevate your chess game. Play on the go against the board’s A.I. or anyone remotely, as the embedded LEDs guide your every move. The board comes with an unbelievable chess engine With an Elo rating of over 3600, this is the most powerful chess engine there ever has been! Whether for analysis or training, Stockfish 15.1’s advanced algorithms and search techniques make it an indispensable tool for serious chess players. Unbox Link : https://youtu.be/Kp3wMtT8NyU