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*Promoted100.0*Average seed
GSA 02 Black 1 Roswell Santos 2 +30.1
+24.4
+0.5
UFA 02B Black 0 Bryson Park - U 2 No
-1.6
-0.2
UFA Mountains 0 7 Bryson Park - U 3 +14.8
-10.1
Fannin Force 0 Roswell Santos 0 -8.3
-1.1
-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
UFA Mountains 0 vs Chiefs Blue 02-22.1YesYes
-0.2+0.2+0.2
UFA Mountains 0 vs UFA 02B Black-22.0YesYes
-0.2+0.2+0.2

What If

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

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
490-0-0No84.0%8416No21,858,732
Total:No84.0%8416No21,858,732
Points
Chance Will Win Championship