How are these numbers calculated?

Big Games

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

Week of 4/9100.0*Chance wins title100.0*Average seed
Rink Rats 5 Victors 3 -12.4
-0.3
Kryptonite 2 Voodoo 4 +8.1
+0.2
FoDM/KB 3 Red Alert 6 +4.8
+0.1
Week of 4/16100.0*Chance wins title100.0*Average seed
Victors 2 FoDM/KB 5 No
-0.6
Alien 3 Kryptonite 4 -9.5
-0.2
Red Alert 3 Puckheads 1 -0.1
If winner is:HomeHome SOAway SOAway
Week of 4/23100.0*Chance wins title100.0*Average seed
Victors vs Voodoo+0.2+0.2+0.2-0.3
Red Alert vs Kryptonite-0.2-0.2+0.2+0.2

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-OTL-SOwins title12345678Count
31-32No10025,609,008*
300-01-0No505022,530,480
Total:No772348,139,488

* Row combines multiple less frequent records.

Points
Chance Will Win Championship