Tied Games - Postseason Tournament Competition - Where advancement in a bracket or the determination of a tournament champion is necessary, any series in a format (e.g., single game, minigame series) that results in a tie shall be broken by 20-minute, sudden-death overtime periods. The ice shall be resurfaced upon completion of regulation play. The teams shall change ends at the end of each period (except as indicated in Rule 90.2). In each overtime, at the first stoppage of play under the 10-minute mark, an ice maintenance timeout of one-minute in duration will be administered.