A tournament bracket is a visual representation used to organize and display the matchups in a competitive event, such as a sports tournament or gaming competition. It typically starts with multiple participants or teams, which are paired against each other in a series of rounds. Winners advance to the next round, while losers are eliminated, ultimately leading to a final match that determines the champion. Brackets can take various forms, including single-elimination, double-elimination, and round-robin formats. They are commonly used in events like the NCAA Basketball Tournament, World Cup, and eSports competitions, making it easier for fans and organizers to follow the progress of the tournament.