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
UFA 01G Red 2 Ambush SC G01 Red 0 +11.5
+1.0
+0.1
Ambush SC G01 Red 0 Inter Atlanta F 2 +6.5
+1.1
+0.1
UFA Norcross 01 5 AFC Lightning 0 1 -1.6
+0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
Impact SC 01G E vs Inter Atlanta F-7.6-3.1+0.9
-0.0-0.0Yes
-0.1-0.0+0.0
Inter Atlanta F vs SSA Savannah Ut+1.2-2.1-5.6
Yes+0.0-0.0
+0.0-0.0-0.1
Ambush SC G01 Red vs UFA Norcross 01+1.5+1.0-2.6
UFA 01G Red vs UFA Norcross 01+1.6+1.2-1.2
-0.0YesYes
ATHENS UNITED 0 vs UFA 01G RedYesYes-0.0

What If

Chances based on how well the Inter Atlanta F finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789101112RelegatedCount
52-55YesYes100No46,945,977*
502-0-198.4%Yes982No8,492,572
491-2-093.0Yes937No3,775,895
471-1-191.3Yes919No3,519,042
460-3-084.1Yes8416No263,930
451-0-279.5Yes7921No746,326
440-2-164.1Yes6436No363,840
420-1-255.299.7%55450No151,724
400-0-328.897.829692No30,518
Total:98.3%100.0%9820No64,289,824

* Row combines multiple less frequent records.

Points
Chance Will Win Championship