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
UFA Norcross 03 1 Augusta Arsenal 0 +4.5
+10.1
No
+1.1
SSA Chelsea 03G 0 Con Fir Cen El 2 -1.6
-2.8
-0.1
UFA 03G Red 0 Con Fir Cen El 3 -0.9
-1.7
Atlanta Fire - 1 Inter Atlanta F 2 -0.9
-2.2
-0.1
UFA 03G Premier 8 Con Fir Nor Bl 0 -0.6
-1.8
-0.1
Roswell Santos 1 Inter Atlanta F 6 -0.5
-1.3
-0.1
AFC Lightning 0 0 NTH TopHat 03 G 1 -0.4
-0.1
Ambush SC G03 Red 2 Atlanta Fire - 3 +0.1
+0.4
+0.1
Roswell Santos 1 AFC Lightning 0 1 +0.1
+0.3
+0.0
Ambush SC G03 Red 3 GSA 03 Red 0 -0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
UFA Norcross 03 vs UFA 03G Premier+4.2-2.3-3.3
+11.9-4.5-10.2
+1.0-0.2-0.9
UFA Norcross 03 vs Con Fir Nor Bl+3.9-1.9-3.2
+9.7-2.9-8.6
+0.8-0.1-0.8
Ambush SC G03 Red vs Con Fir Cen El+1.5+0.7-1.8
+2.1+0.5-2.3
SSA Chelsea 03G vs NTH TopHat 03 G+0.9+0.4-1.1
+2.2+0.8-2.5
+0.1+0.0-0.1
Con Fir Nor Bl vs NTH TopHat 03 G+0.9+0.4-1.0
+2.2+0.8-2.5
+0.1+0.0-0.1
Inter Atlanta F vs UFA 03G Red-1.0+0.4+0.8
-2.1+0.3+2.0
-0.1+0.0+0.1
UFA 03G Premier vs UFA 03G Red-0.5+0.2+0.5
-2.1+0.3+2.0
-0.1+0.0+0.1
UFA 03G Premier vs Roswell Santos-0.5+0.3+0.4
-2.2+0.3+2.0
-0.1-0.0+0.1
AFC Lightning 0 vs GSA 03 Red-0.5+0.4+0.3
-0.2+0.0+0.2
Roswell Santos vs Ambush SC G03 Red+0.1+0.0-0.1

What If

Chances based on how well the UFA Norcross 03 finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011121314RelegatedCount
463-0-036.8%82.7%37461620No619,621
432-1-06.436.963042192No706,082
412-0-10.47.00726402330No1,856,944
401-2-00.02.20215393670No269,144
381-1-1No0.1022052250No1,413,307
370-3-0NoNo04345570No34,171
361-0-2NoNo03266190No1,855,401
350-2-1NoNo01562221No269,341
330-1-2NoNo4543660No706,282
310-0-3NoNo2650212No621,231
Total:3.4%10.9%38111622271020No8,351,524
Points
Chance Will Win Championship