How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Rolling Thunder 91.1 Trip M's 123.7 +21.9
+1.5
Hasbeens 123.7 Mustard Tigers 91.7 -5.9
-0.4
CFL Rules 123.6 Yellow Jacket B 99.9 -3.2
-0.4
Bay Bombers 63 Winning Is My F 101.7 -1.5
-0.1
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Deep Sleepers 126.1 Trip M's 79 -21.9
-1.7
Hasbeens 95.9 Snakes on a Plane 94.3 -14.4
-0.6
CFL Rules 134.6 Mustard Tigers 136.5 -3.3
+0.6
Rolling Thunder 84.5 Winning Is My F 109 -2.1
-0.1
Yellow Jacket B 72.6 Buckeye Boys 134.9 -0.0
If winner is:HomeAway
Cookie monstars vs Bay Bombers-0.4+0.2

What If

Chances based on how well the Trip M's finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
60-0Out386243,707,416
Total:Out386243,707,416
Games Above .500
Chance Will Make Playoffs