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*Relegated100.0*Average seed
Inter Atlanta F 0 Georgia FC 02 E 2 -0.7
-2.4
+11.9
-1.2
SSA Chelsea 02G 0 AFC Lightning 0 1 +0.3
+0.6
+2.4
-0.1
Inter Atlanta F 0 Con Fir Cen Wh 1 No
No
+16.4
-1.1
Lanier Sharks 02 4 Con Fir Cen Wh 1 +0.1
+0.3
+1.2
-0.1
Lanier Sharks 02 0 Roswell Santos 4 -0.1
-0.2
-1.3
+0.1
Lady Chiefs Pre 1 Con Fir Nor Bl 1 +0.1
+0.1
+0.0
UFA 02G Black 4 GSA 02 White 0 +0.2
+0.6
Con Fir Nor Bl 0 SSA Chelsea 02G 0 +0.1
+0.4
+0.0
Roswell Santos 0 Atlanta Fire - 0 -0.5
Georgia FC 02 E 4 UFA 02G Black 0 +0.1
+3.2
-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Atlanta Fire - vs Inter Atlanta F+27.6-0.2-27.5
-1.1-0.1+1.1
GSA 02 White vs Inter Atlanta F+21.3+1.8-22.0
-0.9-0.2+1.0
AFC Lightning 0 vs Roswell Santos+5.9-0.4-5.7
-0.2+0.0+0.2
Atlanta Fire - vs SSA Chelsea 02G+4.3-1.8-3.7
-0.1+0.1+0.1
Con Fir Nor Bl vs Lanier Sharks 02-0.7+2.1-0.1
SSA Chelsea 02G vs UFA 02G Black-1.2+0.2+1.2
+0.1+0.0-0.1
Georgia FC 02 E vs Lady Chiefs Pre+1.0-0.3-0.9
-0.1+0.0+0.1

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
273-0-0NoNo528412240No1,337,022
242-1-0NoNo18313919200.1%1,521,171
222-0-1NoNo2174828504.94,001,991
211-2-0NoNo1943381009.7582,001
191-1-1NoNo0114242546.73,046,248
180-3-0NoNo2765872.573,220
171-0-2NoNo11593089.33,999,051
160-2-1NoNo4544195.6579,542
140-1-2NoNo0297099.81,523,252
120-0-3NoNo496Yes1,336,046
Total:NoNo024581617262248.4%17,999,544
Points
Chance Will Win Championship