How are these numbers calculated?

Big Games

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

Week of 10/20100.0*Chance wins title100.0*Veikkausliiga100.0*Average seed
HIFK 2 KPV 1 +35.2
+35.2
+0.4
Week of 10/27100.0*Chance wins title100.0*Veikkausliiga100.0*Average seed
AC Kajaani 0 HIFK 1 Yes
Yes
+0.2
KPV 3 FC KTP 0 -10.5
-10.5
-0.1
Points
Chance Will Win Championship