How are these numbers calculated?

Big Games

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

Week of 10/22100.0*Average seed
FC Inter 3 TPS 0 -0.2
Week of 10/31None
Week of 11/4100.0*Average seed
HJK 1 FC Inter 1 -0.1
Ilves 4 Honka 1 -0.1
Chance Will Make Playoffs