How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 10/1100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Nexus FC 00 Elite 4 SSA Che Sel Ye 3 +2.7
+7.0
-6.0
+0.8
Excel 2000 Navy 0 SSA Che Sel Ye 0 +1.2
+2.0
+0.1
+0.0
TSC 00B Elite 0 Excel 2000 Navy 2 -0.8
-1.2
-0.6
USA Revolution 2 SSA Che Sel Bl 1 -0.7
-1.0
-0.2
Old Capitol S - 4 TSC 00B Elite 0 -0.2
-0.8
-0.1
-0.1
Georgia Storm T 0 Old Capitol S - 3 -0.1
-0.5
-0.2
-0.0
Effingham Unite 9 Thomson Revolut 0 -0.1
-0.5
-0.5
Week of 10/8100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Old Capitol S - 8 Thomson Revolut 0 -0.3
-0.8
-0.0
If winner is:HomeDrawAway
SSA Che Sel Bl vs Excel 2000 Navy+28.6+4.7-9.7
+0.4+0.1-0.1

What If

Chances based on how well the Nexus FC 00 Elite finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910RelegatedCount
352-0-0No62.6%6337No79,964,661
321-1-0No6.563955No31,760,914
301-0-1No2.933463No7,008,590
290-2-0No0.611783No3,154,050
270-1-1NoNo8713No1,392,395
250-0-2NoNo80191No183,610
Total:No42.4%42372100No123,464,220
Points
Chance Will Win Championship