How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Friday100.0*Average seed
NOT 3 SHE 4 (ot)+0.3
Saturday100.0*Average seed
SHE 2 CAR 1 +0.4
BRA 9 HUL 4 -0.0
SundayNone
Points
Chance Will Make Playoffs