How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
San Antonio 2 Texas 3 -0.2
Grand Rapids 2 Charlotte 1 -0.1
Rochester 2 Utica 3 -0.1
Rockford 4 Chicago 3 -0.1
SaturdayNone
SundayNone
Points
Chance Will Make Playoffs