Tiebreaker

Means of deciding a single winner of an otherwise-tied contest (e.g. sports)

In games and sport, a tiebreaker or tiebreak is any method used to determine a winner or to rank participants when there is a tie - meaning two or more parties have achieved a same score or result. And a tiebreaker provides the additional criterion or set of criteria to distinguish between the tied participants and establish a clear ranking or winner. In some sports, it is known as a countback.

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