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 +9.6
+0.6
Upper Deckers 114.45 Bananagrabbers 185.8 +3.2
+0.1
Picture Burfict 111.64 Houndstooth Hot 118.44 -2.7
Cline'n it Up 112.23 Boy is Mine 136.8 +1.1
+0.1
HoneyFunchessof 93.64 WhoWasTalkingAb 112.24 -0.9
-0.0
KME VII 120.65 something creat 89.35 +0.2
-0.0
Week of 12/6100.0*Chance in playoffs100.0*Average seed
WhoWasTalkingAb 137.99 Edward Fortehands 179.49 In
+0.9
Upper Deckers 120.23 Catalina Wine M 83.4 -1.5
-0.0
Bananagrabbers 76.92 Houndstooth Hot 119.63 -1.2
-0.1
Cline'n it Up 93.1 KME VII 133.73 +0.9
-0.1
Picture Burfict 95.29 Hurricane Suj 76.74 -0.3
-0.1
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Upper Deckers 142.79 Edward Fortehands 99.6 -0.8
If winner is:HomeAway
Catalina Wine M vs Houndstooth Hot+0.3-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
90-0In18631913,477,032
Total:In18631913,477,032
Games Above .500
Chance Will Make Playoffs