How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*First Round Bye100.0*Last Place Game100.0*Average seed
Titletown TDs 101.1 Brotherly Shove 111.4 -13.3
-14.7
-1.1
White Welkers 114.1 Suge Knight's K 133.2 -2.1
-0.1
-0.1
Young Money 127.9 Team Jordan 92.1 -2.1
-1.7
No
-0.1
Counting Crowells 119.3 Team Wiseman 132.2 -1.7
+2.1
-0.0
Inglorious Staf 124.2 Team Pereira 132.2 +1.3
+1.8
+0.1
Far Far Away Ga 107.1 Green Eggs and 129.8 +1.0
-1.7
+0.0
Week of 11/27100.0*Chance in playoffs100.0*First Round Bye100.0*Last Place Game100.0*Average seed
Titletown TDs 104.7 Team Jordan 147.5 -21.4
-8.7
-1.2
Far Far Away Ga 171.7 Team Pereira 101 -2.3
-1.1
-0.1
Young Money 94.6 Suge Knight's K 99.4 -1.7
+2.4
+0.1
Inglorious Staf 115.7 Team Wiseman 87.5 -1.4
+2.6
-0.0
Counting Crowells 133.9 Brotherly Shove 83.3 -0.9
-2.9
-0.1
White Welkers 88.8 Green Eggs and 110.2 -2.3
-0.1
If winner is:HomeTieAway
Week of 12/3100.0*Chance in playoffs100.0*First Round Bye100.0*Last Place Game100.0*Average seed
Suge Knight's K vs Titletown TDsOutOut+47.4
-1.4-1.4+1.4
Team Wiseman vs Far Far Away Ga-2.2-10.3+2.2
-0.1-0.4+0.1
Green Eggs and vs Young Money+2.7-2.7-2.7
+0.2-0.2-0.2
Brotherly Shove vs Inglorious Staf+2.2-2.2-2.2
+0.2-0.2-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seedLast Place
TPW-L-TplayoffsRound Bye123456789101112GameCount
141-0-094.6%No2045305No2,443,823,958
130-0-1OutNo100No8,097,393
120-1-0OutNo973No2,443,905,697
Total:47.2%No1022153492No4,895,827,048
Games Above .500
Chance Will Make Playoffs