How are these numbers calculated?

Big Games

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

Week of 11/16100.0*Chance in playoffs100.0*Average seed
Commando Clowns 97.96 Ronald Ollie's 83.1 Out
-0.6
Duffman Shandy 83.2 Los Amigos Kidn 129.28 -0.2
+0.1
Dances with Tot 91 San Franciscan 112.28 -0.1
-0.1
Davy Potters Fa 102.06 Liverpool Lemurs 87.66 -0.1
Shit Shovelers 73.46 1-6 I Like Twix 71.9 +0.1
-0.1
If winner is:HomeAway
Week of 11/23100.0*Chance in playoffs100.0*Average seed
Ronald Ollie's vs San Franciscan+0.3-0.3
Shit Shovelers vs Los Amigos Kidn-0.1+0.1
Duffman Shandy vs Davy Potters Fa-0.1+0.1
1-6 I Like Twix vs No1 Harsent-0.1+0.1

What If

Chances based on how well the Ronald Ollie's finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inTopChance will finish regular season at seed
TWW-Lplayoffsseed123456789101112Count
53-0OutNo0324392671,445,777
42-1OutNo0428684,337,628
2-3OutNo1005,784,123*
Total:OutNo0037147611,567,528

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs