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 Norcross 03 1 Augusta Arsenal 0 +0.2
+0.9
+0.2
AFC Lightning 0 0 NTH TopHat 03 G 1 -0.2
+0.1
+0.1
UFA 03G Red 0 Con Fir Cen El 3 -0.1
-0.4
-0.1
Roswell Santos 1 Inter Atlanta F 6 -0.3
-0.0
SSA Chelsea 03G 0 Con Fir Cen El 2 -0.3
-0.0
UFA 03G Premier 8 Con Fir Nor Bl 0 -0.2
-0.0
Atlanta Fire - 1 Inter Atlanta F 2 -0.2
Ambush SC G03 Red 2 Atlanta Fire - 3 +0.1
Roswell Santos 1 AFC Lightning 0 1 +0.1
Ambush SC G03 Red 3 GSA 03 Red 0 -0.0
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
UFA Norcross 03 vs UFA 03G Premier+0.4-0.1No
+3.2-0.7-0.8
+0.8+0.1-0.3
Con Fir Nor Bl vs NTH TopHat 03 G+0.2+0.1-0.0
+0.7+0.3-0.1
SSA Chelsea 03G vs NTH TopHat 03 G+0.2+0.1-0.0
+0.6+0.2-0.1
Ambush SC G03 Red vs Con Fir Cen El+0.1+0.1-0.1
+0.5+0.4-0.4
-0.1+0.0+0.1
UFA Norcross 03 vs Con Fir Nor Bl+0.0-0.1No
+0.2-0.8-0.8
+0.1-0.4-0.7
Inter Atlanta F vs UFA 03G Red-0.1+0.4+0.5
-0.0+0.1+0.1
UFA 03G Premier vs UFA 03G Red-0.1+0.3+0.5
-0.0+0.0+0.1
UFA 03G Premier vs Roswell Santos-0.1+0.3+0.4
-0.0+0.0+0.1
AFC Lightning 0 vs GSA 03 Red-0.1+0.2+0.4
Roswell Santos vs Ambush SC G03 Red+0.1+0.1-0.0

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
463-0-02.7%23.7%32143285No895,247
432-1-00.00.601104940No1,571,147
412-0-1No0.0001256310No5,586,944
401-2-0No0.000556390No827,807
381-1-1NoNo0036640No5,535,992
370-3-0NoNo0127990No109,682
361-0-2NoNo0782110No8,947,670
350-2-1NoNo0469270No913,357
330-1-2NoNo1573930No2,025,622
310-0-3NoNo3456110No570,764
Total:0.1%0.8%01262656900No26,984,232
Points
Chance Will Win Championship