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 South Georg 4 NTH TopHat 03 W 0 -0.3
-1.7
-0.1
SSA Che Sel Bl 1 Excel 2003 White 2 No
-2.5
-0.7
SSA Che Sel Ye 0 SAF 2003 Elite 3 -0.1
-1.0
+0.1
UFA 03G Black 2 Roswell Santos 1 -0.2
-0.1
Concorde Fire S 4 Impact SC 03G P 3 +0.2
+0.1
UFA 03G Black 4 Excel 2003 White 2 -0.1
Concorde Fire S 2 SAF 2003 Elite 6 +0.0
If winner is:HomeDrawAway
Impact SC 03G P vs Excel 2003 White-0.1+0.0+0.1
AFC Lightning 0 vs Impact SC 03G P+0.1+0.1-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
UFA 03G Black vs SSA Che Sel Bl-0.6-0.1+0.7
Concorde Fire S vs SSA Che Sel Bl-0.6-0.1+0.6
SSA Che Sel Ye vs NTH TopHat 03 W-0.2+0.1+0.2
Impact SC 03G P vs SAF 2003 Elite-0.2+0.0+0.2
AFC Lightning 0 vs SSA Che Sel Ye+0.1+0.1-0.2
GS 03G Gold vs Impact SC 03G P+0.1+0.0-0.1
UFA 03G Black vs UFA South Georg-0.1+0.0+0.1

What If

Chances based on how well the SSA Che Sel Bl finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789101112RelegatedCount
342-0-0NoNo9513630No1,018,091
311-1-0NoNo11560232No777,324
291-0-1NoNo34542100No2,041,066
280-2-0NoNo3449160No147,804
260-1-1NoNo1347373No775,351
240-0-2NoNo326521820No1,019,092
Total:NoNo212343018400No5,778,728
Points
Chance Will Win Championship