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
Atlanta Fire - 0 CFC Red Star - 1 +12.1
+16.3
+0.4
Smyrna Soccer C 1 Alianza Gold B13 0 +7.3
+2.5
+0.1
UFA South Georg 6 Concorde Fire C 0 -3.8
-9.9
-0.1
SAF 2004 Elite 2 UFA South Georg 2 +2.4
+1.9
+0.1
SAF 2004 Elite 4 NTH NASA 04 Pre 0 -0.6
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
CFC Red Star - vs Alianza Gold B13+29.5-5.8-27.3
+23.7+1.7-24.4
+0.6-0.0-0.6
CFC Red Star - vs Concorde Fire C+17.2-3.5-15.9
+16.1-0.8-15.8
+0.4-0.0-0.4
Nexus FC 04 Elite vs Alianza Gold B13+8.0+1.9-8.7
+5.5+0.2-5.5
+0.1+0.0-0.1
UFA South Georg vs GSA 05 Premier-8.0+0.5+7.8
-9.0-0.6+9.2
-0.2-0.0+0.2
Smyrna Soccer C vs AFC Lightning 0-1.4+0.8+1.0
-0.1+0.0+0.0

What If

Chances based on how well the CFC Red Star - finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011121314RelegatedCount
603-0-0YesYes100No620,367
572-1-089.2%Yes8911No705,283
552-0-162.198.6%62361No1,853,883
541-2-052.797.853452No269,251
521-1-123.084.6236215No1,415,396
510-3-09.872.2106228No33,973
501-0-25.354.8549432No1,855,717
490-2-11.741.0239554No270,021
470-1-2No15.8167312No707,405
450-0-3No5.056530No620,228
Total:35.6%70.8%3635254No8,351,524
Points
Chance Will Win Championship