A Bughouse Tournament is a team-based chess competition where two teams of two players each compete against each other. Each player plays a game of chess on separate boards, and when a player captures an opponent's piece, they pass it to their teammate, who can then use it on their own board. This unique format encourages teamwork and quick thinking. The tournament typically consists of multiple rounds, with teams earning points based on their performance. The team with the most points at the end of the tournament is declared the winner. Bughouse is popular in casual settings and chess clubs, offering a fun twist on traditional chess.