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*Promoted100.0*Relegated100.0*Average seed
MAYSA Central G 1 Atlanta Fire - 7 No
+1.0
-1.4
MAYS Striker 01 1 Augusta Arsenal 6 -0.1
-0.2
Atlanta Fire - 2 NTH TopHat 01 W 1 +0.5
-0.1
Augusta Arsenal 7 MAYSA Central G 2 +0.1
-0.2
SAF 2001 Elite 0 Rapids FC Lady 0 +0.1
-0.0
If winner is:HomeDrawAway
Week of 11/5100.0*Promoted100.0*Relegated100.0*Average seed
Concorde Fire S vs MAYS Striker 01-0.3-0.3+7.7
+0.0+0.0-0.5
MAYS Striker 01 vs DSC 01G Revolut+4.3-0.9-1.0
-0.2+0.0+0.0
Atlanta Fire - vs UFA South GeorgNoNo+3.5
+0.3+0.3-0.7
DSC 01G Revolut vs Rapids FC Lady-0.1+1.7-0.9
+0.2-0.4-0.2
Rapids FC Lady vs Atlanta Fire -+1.1+1.1-0.7
-0.4-0.4+0.2

What If

Chances based on how well the MAYSA Central G finish out the regular season.   Explain

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011RelegatedCount
200-0-0NoNo25542011.3%84,872,202
Total:NoNo25542011.3%84,872,202
Points
Chance Will Win Championship