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
Lanier Sharks 02 0 Roswell Santos 4 No
-1.9
+0.3
-0.7
Georgia FC 02 E 4 UFA 02G Black 0 +0.1
+0.8
+0.1
+0.1
Con Fir Nor Bl 0 SSA Chelsea 02G 0 +0.1
-0.0
Inter Atlanta F 0 Con Fir Cen Wh 1 -0.1
-0.1
-0.1
SSA Chelsea 02G 0 AFC Lightning 0 1 +0.1
+1.9
-0.1
Lanier Sharks 02 4 Con Fir Cen Wh 1 +0.3
-1.3
+1.0
Roswell Santos 0 Atlanta Fire - 0 +0.1
+0.3
UFA 02G Black 4 GSA 02 White 0 +0.1
-0.1
Lady Chiefs Pre 1 Con Fir Nor Bl 1 +0.0
Inter Atlanta F 0 Georgia FC 02 E 2 +0.4
+0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Atlanta Fire - vs SSA Chelsea 02G+0.0NoNo
+1.2+0.0-0.1
SSA Chelsea 02G vs UFA 02G BlackNo-0.0+0.0
-0.2+0.2+0.3
+0.1-0.1-0.2
Georgia FC 02 E vs Lady Chiefs Pre+0.0NoNo
-0.2+0.0+0.1
GSA 02 White vs Inter Atlanta FNoNo+0.0
-1.0+0.0+1.6
-0.1-0.0+0.1
Con Fir Nor Bl vs Lanier Sharks 02NoNo+0.0
+2.0-1.0-1.6
-1.2-0.1+1.3
Con Fir Cen Wh vs Roswell Santos-0.0No+0.0
-0.1-0.0+0.0
AFC Lightning 0 vs Roswell Santos+4.1+1.0-0.5
-0.2-0.0+0.0
Atlanta Fire - vs Inter Atlanta F-0.9-0.5+0.6
+0.1+0.1-0.1

What If

Chances based on how well the Lanier Sharks 02 finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789101112RelegatedCount
292-0-0No0.0%013444193No13,077,868
261-1-0NoNo09424270No8,861,529
241-0-1NoNo07314912100.0%20,430,469
230-2-0NoNo3384414100.01,479,443
210-1-1NoNo095632302.76,679,571
190-0-2NoNo0414910010.37,328,904
Total:No0.0%008111319211610201.6%57,857,784
Points
Chance Will Win Championship