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
Concorde Fire S 1 AFC Lightning 0 5 -10.6
-1.4
-0.1
DSC 00G Revolut 0 SAF 2000 Elite 1 +7.5
+11.7
+0.3
Inter Atlanta F 1 SAF 2000 Elite 4 +3.2
+3.3
+0.1
NTH TopHat 00 W 2 DSC 00G Revolut 3 +2.0
+12.9
+0.2
If winner is:HomeDrawAway
Rush 2000 vs AFC Lightning 0+25.9+16.1-8.2
+1.5+0.6-0.4
+0.3+0.2-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
AFC Lightning 0 vs Ga Revolution G-5.6+20.0+30.1
-0.3+1.1+1.9
-0.1+0.2+0.3
AFC Lightning 0 vs NTH TopHat 00 W-10.8+10.2+18.1
YesYes-14.2
-0.1+0.2+0.0
SAF 2000 Elite vs NTH TopHat 00 W+10.1-8.2-14.3
YesYes-11.8
+0.2-0.0-0.3

What If

Chances based on how well the SAF 2000 Elite finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
501-0-025.6%Yes2674No29,448,700
470-1-07.3Yes793No8,635,834
450-0-11.283.3%18217No15,914,098
Total:15.5%95.1%15805No53,998,632
Points
Chance Will Win Championship