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
Kryptonite 2 Voodoo 4 -19.9
-0.3
FoDM/KB 3 Red Alert 6 +10.5
+0.2
Rink Rats 5 Victors 3 +8.8
+0.2
Week of 4/16100.0*Chance wins title100.0*Average seed
Alien 3 Kryptonite 4 +24.8
+0.4
Victors 2 FoDM/KB 5 -1.1
If winner is:HomeHome SOAway SOAway
Week of 4/23100.0*Chance wins title100.0*Average seed
Red Alert vs Kryptonite-26.7-23.5YesYes
-0.3-0.2+0.3+0.3
FoDM/KB vs Puckheads-23.5-23.5-20.3Yes
-0.2-0.2-0.2+0.3

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-OTL-SOwins title12345678Count
351-00-0Yes10024,075,775
340-00-150.0%50501,543,433
330-01-046.8475322,520,280
Total:73.5%742648,139,488
Points
Chance Will Win Championship