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
HoneyFunchessof 93.64 WhoWasTalkingAb 112.24 +9.4
+0.4
Picture Burfict 111.64 Houndstooth Hot 118.44 -5.4
-0.1
Upper Deckers 114.45 Bananagrabbers 185.8 +5.3
+0.2
Cline'n it Up 112.23 Boy is Mine 136.8 +1.9
+0.1
Edward Fortehands 99.02 Catalina Wine M 54.32 -0.6
-0.0
KME VII 120.65 something creat 89.35 +0.5
Week of 12/6100.0*Chance in playoffs100.0*Average seed
WhoWasTalkingAb 137.99 Edward Fortehands 179.49 -18.4
-1.0
Bananagrabbers 76.92 Houndstooth Hot 119.63 -4.4
-0.1
Cline'n it Up 93.1 KME VII 133.73 +3.2
HoneyFunchessof 107.44 something creat 123.76 -3.0
-0.1
Upper Deckers 120.23 Catalina Wine M 83.4 -1.7
-0.1
Picture Burfict 95.29 Hurricane Suj 76.74 -0.9
-0.1
2. and a Casselio 107.47 Boy is Mine 106.23 -0.1
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Upper Deckers 142.79 Edward Fortehands 99.6 -7.7
-0.3
Cline'n it Up 80.02 something creat 113.17 +7.6
+0.1
If winner is:HomeAway
2. and a Casselio vs WhoWasTalkingAbOut+16.9
-2.0+0.4
Catalina Wine M vs Houndstooth Hot+2.1-0.9
+0.5-0.2

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
81-094.9%2668511,078,576
70-1Out73272,398,456
Total:78.0%2256413513,477,032
Games Above .500
Chance Will Make Playoffs