How are these numbers calculated?

Big Games

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

Week of 9/4100.0*Chance wins title100.0*Average seed
SM 6 TD 12 -4.2
-1.0
BR 28 SM 7 -1.1
-0.7
TD 6 JE 40 +0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TWW-Lwins title123456789101112Count
11-0No123752,222,631
00-1No10010,339,817
Total:No049612,562,448
Games Above .500
Chance Will Win Championship