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
Inglorious Staf 124.2 Team Pereira 132.2 +1.1
+8.3
-10.2
+0.9
Young Money 127.9 Team Jordan 92.1 -0.2
-1.1
-4.5
+0.1
White Welkers 114.1 Suge Knight's K 133.2 -0.1
-0.9
-0.4
-0.1
Far Far Away Ga 107.1 Green Eggs and 129.8 +0.1
+0.9
+0.1
Titletown TDs 101.1 Brotherly Shove 111.4 +0.1
+0.7
+4.3
-0.1
Counting Crowells 119.3 Team Wiseman 132.2 -0.1
-0.7
-0.1
Week of 11/27100.0*Chance wins title100.0*Playoffs100.0*Last Place Game100.0*Average seed
Far Far Away Ga 171.7 Team Pereira 101 No
No
+3.3
-1.0
Titletown TDs 104.7 Team Jordan 147.5 +0.3
+2.4
+3.3
+0.1
Inglorious Staf 115.7 Team Wiseman 87.5 -0.2
-1.3
-0.1
Counting Crowells 133.9 Brotherly Shove 83.3 -0.1
-0.6
-1.3
+0.1
Young Money 94.6 Suge Knight's K 99.4 -0.1
-0.1
If winner is:HomeTieAway
Week of 12/3100.0*Chance wins title100.0*Playoffs100.0*Last Place Game100.0*Average seed
Team Pereira vs White WelkersNoNo+8.3
+0.4+0.4-0.4
Team Jordan vs Counting Crowells+8.3NoNo
-0.2+0.2+0.2
Brotherly Shove vs Inglorious Staf+8.3NoNo
-0.2+0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLast Place
TPW-L-Twins titlePlayoffs123456789101112GameCount
121-0-0NoNo397No1,704,127,850
110-0-1NoNo100No5,646,509
100-1-0NoNo38451716.5%1,704,119,889
Total:NoNo2682288.3%3,413,894,248
Games Above .500
Chance Will Win Championship