How are these numbers calculated?

Big Games

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

Week of 11/27100.0*Chance in playoffs100.0*Average seed
Omega 117.94 Lt. L. Einhorn 81.96 +0.1
+0.2
Edward Fortehands 111.14 Ghetto Superstar 113.12 -0.1
Prestige Worldw 120.54 Houndstooth Hot 151.4 +0.2
Cline'n it Up 89.1 WhoWasTalkingAb 94.64 -0.0
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Omega 103.96 Upper Deckers 93.64 +0.2
WhoWasTalkingAb 102.38 Versace Huaraches 93.9 -0.1
Houndstooth Hot 85.34 Ghetto Superstar 96.36 -0.0
If winner is:HomeAway
Week of 12/11100.0*Chance in playoffs100.0*Average seed
Omega vs WhoWasTalkingAb+0.1-0.1
Cline'n it Up vs Ghetto Superstar+0.1-0.0

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
111-0In10014,143,693
100-1In848810,267,687
Total:In933324,411,380
Games Above .500
Chance Will Make Playoffs