How are these numbers calculated?

Big Games

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

Week of 11/29100.0*Chance in playoffs100.0*Average seed
Edward Fortehands 99.02 Catalina Wine M 54.32 -4.5
-0.5
Upper Deckers 114.45 Bananagrabbers 185.8 +0.7
+0.1
Picture Burfict 111.64 Houndstooth Hot 118.44 -0.6
-0.1
HoneyFunchessof 93.64 WhoWasTalkingAb 112.24 -0.4
-0.0
Cline'n it Up 112.23 Boy is Mine 136.8 +0.2
KME VII 120.65 something creat 89.35 +0.1
+0.0
2. and a Casselio 77.67 Hurricane Suj 107.5 -0.1
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Upper Deckers 120.23 Catalina Wine M 83.4 Out
-0.7
Bananagrabbers 76.92 Houndstooth Hot 119.63 -0.2
+0.1
WhoWasTalkingAb 137.99 Edward Fortehands 179.49 +0.1
Cline'n it Up 93.1 KME VII 133.73 +0.1
Picture Burfict 95.29 Hurricane Suj 76.74 +0.1
HoneyFunchessof 107.44 something creat 123.76 -0.0
If winner is:HomeAway
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Catalina Wine M vs Houndstooth Hot+0.6-0.2

What If

Chances based on how well the Catalina Wine M finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
61-0Out1004,134,517
50-1Out4727279,342,515
Total:Out63181913,477,032
Games Above .500
Chance Will Make Playoffs