How are these numbers calculated?

Big Games

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

Week of 9/21100.0*Ykkonen100.0*Average seed
FC Jazz 0 PPJ 9 +16.2
-0.6
Ilves 1 NoPS/Keltainen 0 -8.5
GrIFK/YJ 2 FC Kuusysi 2 +0.3
-0.0
PKKU 0 VJS 1 -0.0
Week of 9/28100.0*Ykkonen100.0*Average seed
NoPS/Keltainen 0 PKKU 4 -20.8
+0.2
FC Haka-j 6 FC Jazz 3 +19.7
-0.4
FC Kuusysi 0 Ilves 11 +0.1
If winner is:HomeDrawAway
Week of 10/5100.0*Ykkonen100.0*Average seed
PPJ vs NoPS/KeltainenNo+11.7+26.7
+0.3-0.1-0.3
FC Kuusysi vs FC Jazz+26.7+11.7No
-0.6-0.4+0.7

What If

Chances based on how well the FC Jazz finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleELL12345678910YkkonenCount
71-0-0NoNo7129No15,305,996
50-1-0NoNo574342.5%5,393,013
40-0-1NoNo435757.515,310,131
Total:NoNo30393130.8%36,009,140
Points
Chance Will Win Championship