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 wins title100.0*Playoffs100.0*Last Place Game100.0*Average seed
Titletown TDs 101.1 Brotherly Shove 111.4 -3.2
-13.3
-0.7
Young Money 127.9 Team Jordan 92.1 -0.5
-2.1
No
-0.1
Inglorious Staf 124.2 Team Pereira 132.2 +0.4
+1.3
+0.1
White Welkers 114.1 Suge Knight's K 133.2 -0.3
-2.1
-0.1
Counting Crowells 119.3 Team Wiseman 132.2 -0.1
-1.7
-0.1
Far Far Away Ga 107.1 Green Eggs and 129.8 +1.0
+0.0
Week of 11/27100.0*Chance wins title100.0*Playoffs100.0*Last Place Game100.0*Average seed
Titletown TDs 104.7 Team Jordan 147.5 -3.7
-21.4
-1.0
Far Far Away Ga 171.7 Team Pereira 101 -0.4
-2.2
-0.1
Counting Crowells 133.9 Brotherly Shove 83.3 -0.3
-0.8
White Welkers 88.8 Green Eggs and 110.2 -0.2
Inglorious Staf 115.7 Team Wiseman 87.5 -1.4
-0.1
Young Money 94.6 Suge Knight's K 99.4 -1.8
-0.0
If winner is:HomeTieAway
Week of 12/3100.0*Chance wins title100.0*Playoffs100.0*Last Place Game100.0*Average seed
Suge Knight's K vs Titletown TDsNoNo+6.2
NoNo+47.4
-2.0-2.0+2.0
Team Wiseman vs Far Far Away Ga-0.3-1.6+0.3
-2.2-10.3+2.2
-0.1-0.4+0.1
Green Eggs and vs Young Money+0.6-0.6-0.6
+2.7-2.7-2.7
+0.1-0.1-0.1
Brotherly Shove vs Inglorious Staf+0.6-0.6-0.6
+2.2-2.2-2.2
+0.1-0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLast Place
TPW-L-Twins titlePlayoffs123456789101112GameCount
141-0-012.4%94.6%121222216295No1,704,175,213
130-0-1NoNo100No5,643,982
120-1-0NoNo973No1,704,075,053
Total:6.2%47.2%661118143492No3,413,894,248
Games Above .500
Chance Will Win Championship