How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Average seed
Destroyers 109.7 Crushers 87.6 Out
-0.2
Hurricane 108.9 Slammers 90.7 +0.1
Week of 11/25100.0*Chance in playoffs100.0*Average seed
Crushers 130.4 Colossus 64.1 +0.1
Slammers 94.4 Hope 111.4 +0.1
If winner is:HomeHome OTAway OTAway
Week of 12/2100.0*Chance in playoffs100.0*Average seed
Rabbits vs Crushers-0.3-0.3+0.2+0.3
Moles vs Slammers+0.2+0.2-0.2-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
51-0Out505024,777,629
40-1Out10024,783,515
Total:Out257549,561,144
Games Above .500
Chance Will Make Playoffs