How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 5/12100.0*Relegated100.0*Average seed
Georgia FC 00 B 2 Roswell Santos 0 +22.3
-0.7
Roswell Santos 2 Tiger SC - U13 5 +15.5
-0.5
TSC 2000 Boys 1 SSA Chelsea Wes 2 -10.2
+0.1
Atlanta Spurs F 1 AFC Lightning 0 3 -4.2
+0.1
Georgia FC 00 B 2 GA Rush Nike 99 2 +0.4
If winner is:HomeDrawAway
Week of 5/18100.0*Relegated100.0*Average seed
TSC 2000 Boys vs Atlanta Spurs FYesYesNo
-0.4-0.4+0.6

What If

Chances based on how well the Roswell Santos finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
140-0-0NoNo425858.0%44,923,496
Total:NoNo425858.0%44,923,496
Points
Chance Will Win Championship