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
NTH NASA 02 Sel 3 FFC Predators 2 No
-22.9
-0.7
Smyrna Soccer C 1 SSA Che Pre 2 -1.5
-12.2
-0.1
UFA South Georg 2 SSA Che Pre 3 -0.8
-8.3
-0.2
SAF 2002 Elite 0 SSA Che Sel Bl 2 +0.4
+5.6
+0.2
UFA 02B Gold 2 SSA Che Sel Ye 1 -0.1
-0.9
-0.1
AFC Lightning 0 2 Smyrna Soccer C 1 +0.1
+1.7
+0.1
SAF 2002 Elite 2 AFC Lightning 0 0 -2.0
-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
SSA Che Pre vs NTH NASA 02 SelNoNo+8.6
-0.1-0.1+0.1
AFC Lightning 0 vs SSA Che Pre+8.6NoNo
+0.1-0.0-0.0
UFA 02B Gold vs SSA Che Sel Bl-0.7+0.5+0.5
-0.2+0.1+0.2
Impact SC 02B P vs UFA 02B Gold+0.5+0.5-0.7
+0.2+0.1-0.2

What If

Chances based on how well the FFC Predators finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
401-0-0No14.9%1572121No8,103,956
370-1-0NoNo325612No3,083,511
350-0-1NoNo494470No8,098,473
Total:No6.2%635352130No19,285,940
Points
Chance Will Win Championship