How are these numbers calculated?

Big Games

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

ThursdayNone
Friday100.0*Chance in playoffs100.0*Average seed
Stockton 2 Bakersfield 1 In
+0.4
San Antonio 0 Texas 1 -2.5
-0.1
SaturdayNone
Points
Chance Will Make Playoffs