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
CC 0 MC 40 -4.2
-1.0
BR 28 SM 7 -0.2
If winner is:HomeAway
BK vs CC-0.1+0.1
-0.7+0.7

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TWW-Lwins title123456789101112Count
88-030.6%3144214013,783
77-11.1110263422610103,719
66-2No0161932291220363,682
55-3No003173531121724,477
44-4No005284522906,072
33-5No033067724,234
22-6No0694363,221
11-7No1387103,764
00-8No10013,536
Total:0.2%00123471015223133,316,488
Games Above .500
Chance Will Win Championship