How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 5/18100.0*Average seed
Flatbush 1 Frisch 5 +0.2
Haftr 2 Frisch 12 +0.0
Week of 5/28None
Week of 6/2None
Points
Chance Will Make Playoffs