How are these numbers calculated?

Big Games

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

Week of 10/29100.0*Chance wins title100.0*Average seed
GS 02G Silver 2 Harris County U 3 -14.2
-0.1
Georgia Knights 2 NTH TopHat 02 W 3 +13.6
+0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Average seed
Harris County U vs NTH TopHat 02 W-27.0YesYes
-0.3+0.2+0.2

What If

Chances based on how well the NTH TopHat 02 W finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910RelegatedCount
42-45YesYes100No17,895,387*
400-0-153.4%Yes5347No12,968,153
Total:80.4%Yes8020No30,863,540

* Row combines multiple less frequent records.

Points
Chance Will Win Championship