How are these numbers calculated?

Big Games

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

Week of 8/18100.0*Chance wins title100.0*Average seed
JJK 0 EIF 2 -12.6
-0.2
JJK 0 MP 1 -11.4
-0.2
HIFK 0 EIF 2 -9.1
-0.1
Gnistan 1 FF Jaro 1 -4.7
-0.0
Käpä 2 TPS 0 +0.1
Week of 8/26100.0*Chance wins title100.0*Average seed
SJKb 0 Gnistan 1 +27.8
+0.5
EIF 2 MP 1 -9.9
-0.0
If winner is:HomeDrawAway
Week of 9/2100.0*Chance wins title100.0*Average seed
Gnistan vs SalPa+31.7-0.5-31.3
+0.3-0.0-0.3
KPV vs EIF+31.7-0.5-31.3
+0.3-0.0-0.3

What If

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

100100100100100100100100100100100100
If finish:ChanceYlempiChance will finish season at seed
TPW-D-Lwins titleloppusarja123456789101112PutoamissarjaCount
481-0-081.3%Yes8119No17,459,633,849
460-1-049.2Yes4951No12,255,319,777
450-0-118.4Yes1882No17,459,424,486
Total:49.7%Yes5050No47,174,378,112
Points
Chance Will Win Championship