Elimination rounds are stages in competitions where participants compete to advance to the next level. In these rounds, individuals or teams face off, and the winners move forward while the losers are eliminated from the contest. This format is commonly used in sports tournaments, talent shows, and academic competitions. The purpose of elimination rounds is to narrow down the field of competitors, ultimately leading to a final showdown. For example, in a sports tournament, teams may compete in knockout matches, while in a talent show, performers may be judged, with only the best advancing to the finals.