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
KuPS 2 FC Haka 3 -0.2
FC Inter 3 TPS 0 -0.1
Week of 10/31None
Week of 11/4100.0*Average seed
TPS 3 KuPS 2 -0.3
HJK 1 FC Inter 1 -0.0
Chance Will Make Playoffs