How are these numbers calculated?

Big Games

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

Week of 11/14100.0*Chance in playoffs100.0*Average seed
Dashing Gentlemen 120.82 Show Me Your TDs 101.8 -25.5
-1.0
Dynamite Flesh 132.4 Owl Sandwiches 90.92 -3.7
-0.1
Leeeerooooooy J 75.06 Sandusky Shower 73.62 -0.9
SMCM Expatriots 71.3 Hot Cheetos and 96.86 -0.7
-0.1
Twerk Incorpora 84.08 SMURF 42.38 +0.2
-0.0
If winner is:HomeAway
Week of 11/21100.0*Chance in playoffs100.0*Average seed
Show Me Your TDs vs Dynamite Flesh+33.9-25.0
+0.7-0.6
Twerk Incorpora vs Sandusky Shower+3.4-4.7
+0.1-0.1
Owl Sandwiches vs SMURF+0.8-0.6
+0.1-0.1
Dashing Gentlemen vs SMCM Expatriots+0.9-0.2
Hot Cheetos and vs Leeeerooooooy J+0.3-0.3

What If

Chances based on how well the Show Me Your TDs finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
72-090.5%011342341021,211,813
61-115.911579644,261,359
50-2Out23725021,057,328
Total:30.3%003111648201086,530,500
Games Above .500
Chance Will Make Playoffs