If groups complete level on details inside the 17th and 18th positions, a two-legged playoff establishes which staff continues to be in Serie A. The team with the better head-to-head file hosts the next leg. Regardless of efforts to take care of regularity, these versions include an element of unpredictability https://t-l-7m88751.thezenweb.com/not-known-factual-statements-about-how-many-rounds-are-there-in-serie-a-77223862