How are these numbers calculated?

Big Games

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

Week of 9/20100.0*Kakkonen100.0*Average seed
JJK 4 JIPPO 1 +2.7
-0.0
FC Jazz 1 PK-35 3 -1.3
Week of 9/28100.0*Kakkonen100.0*Average seed
FC Jazz 2 KTP 0 Yes
JIPPO 1 Haka 1 +0.5
Week of 10/4None
Points
Chance Will Win Championship