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*Relegated100.0*Average seed
GS 98B Gold 4 Inter Atlanta F 2 +29.8
-0.7
SSA Chelsea 98B 3 All-In FC 98 Bo 0 -2.4
+0.0
DSC 98/97B Revo 5 KSA 98 Elite 0 -0.1
+0.0
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
Inter Atlanta F vs KSA 98 Elite-47.1+4.9+25.1
+1.2+0.1-0.7
Liberty SC West vs Inter Atlanta F+15.1-4.1-44.9
-0.4+0.3+1.0
DSC 98/97B Revo vs All-In FC 98 Bo-1.1+3.7+27.4
+0.0-0.1-0.4
GS 98B Gold vs Smyrna Soccer C+24.3+5.8-2.0
-0.4-0.1+0.0

What If

Chances based on how well the Inter Atlanta F finish out the regular season.   Explain

100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789RelegatedCount
152-0-0NoNo3851200.0%7,534,253
121-1-0NoNo4850202.59,934,508
101-0-1NoNo156718018.037,191,569
90-2-0NoNo6531434.73,155,712
70-1-1NoNo12523687.623,215,915
50-0-2NoNo100Yes42,432,293
Total:NoNo01429164157.3%123,464,250
Points
Chance Will Win Championship