How are these numbers calculated?

Big Games

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

Week of 8/17100.0*Average seed
RustyBlades 1 ScreaminSeagulls 9 -0.9
Falcons 3 MorleysDog 3 +0.3
Hogs 3 Steamers 2 -0.1
Beavers 4 FlatPennyBarGrille 8 +0.0
Week of 8/25None
Week of 9/2None
Points
Chance Will Make Playoffs