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
Inter Atlanta F 1 SAF 2000 Elite 4 +15.9
-0.4
Rush 2000 5 Ga Revolution G 3 -6.3
+0.2
UFA 00G Red 2 GSA 00 Red 0 -5.2
+0.1
Inter Atlanta F 1 SSA Savannah UT 1 +4.3
-0.1
GSA 00 Red 0 SSA Savannah UT 0 -0.4
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
DSC 00G Revolut vs Inter Atlanta FYes+4.5-8.6
-0.3-0.1+0.4
Lady Chiefs Pre vs GSA 00 Red-5.0-1.0+5.4
+0.1-0.0-0.1
SSA Savannah UT vs Ga Revolution G-4.6+0.9+4.2
+0.2-0.0-0.2
AFC Lightning 0 vs Ga Revolution G-4.6+0.9+4.2
+0.2-0.0-0.2
Lady Chiefs Pre vs Ga Revolution G-3.2+1.2+2.7
+0.2-0.1-0.1
UFA 00G Red vs Lady Chiefs Pre-0.9+0.6+0.6

What If

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

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
121-0-0NoNo15523284.6%7,559,932
90-1-0NoNo2267297.62,875,880
70-0-1NoNo991Yes7,563,732
Total:NoNo7306393.1%17,999,544
Points
Chance Will Win Championship