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*Chance wins title100.0*ELL100.0*Ykkonen100.0*Average seed
PKKU 0 VJS 1 No
+0.9
GrIFK/YJ 2 FC Kuusysi 2 -0.0
FC Jazz 0 PPJ 9 No
No
Ilves 1 NoPS/Keltainen 0 -0.1
Week of 9/28100.0*Chance wins title100.0*ELL100.0*Ykkonen100.0*Average seed
VJS 4 HJK/Sininen 2 +0.4
NoPS/Keltainen 0 PKKU 4 -0.1
PPJ 2 GrIFK/YJ 1 +0.1
FC Kuusysi 0 Ilves 11 -0.1
FC Haka-j 6 FC Jazz 3 -0.1
If winner is:HomeDrawAway
Week of 10/5100.0*Chance wins title100.0*ELL100.0*Ykkonen100.0*Average seed
VJS vs FC Haka-j+0.9+0.3-1.7
Ilves vs HJK/Sininen-0.1+0.2+0.2
GrIFK/YJ vs PKKU+0.0-0.1-0.0

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleELL12345678910YkkonenCount
181-0-0NoNo1486No61,962,501
160-1-0NoNo5743No17,340,183
150-0-1NoNo64054No36,443,136
Total:NoNo75581317No115,745,820
Points
Chance Will Win Championship