How are these numbers calculated?

Big Games

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

Week of 10/24100.0*Relegated100.0*Average seed
UFA Dawson 97 B 4 SSA Chelsea Sou 0 +8.9
-0.4
Atlanta Fire - 2 MAYS Buckhead 9 1 -3.5
+0.1
UFA Milton 98 Red 1 MAYS Buckhead 9 3 -2.1
+0.1
UFA Milton 98 Red 0 CSA Impact 98B 4 -2.1
+0.0
SSA Che Pre 1 SSA Che Eli 1 +0.8
GS 97B Elite Cl 1 Atlanta Fire - 2 +0.6
CFC Red Star - 1 AFC Lightning 9 4 -0.3
+0.0
Week of 10/31100.0*Relegated100.0*Average seed
SSA Chelsea Sou 0 AFC Lightning 9 1 +4.1
-0.2
Atlanta Fire - 2 UFA Milton 98 Red 0 -2.4
+0.0
SSA Che Pre 3 GS 97B Elite Cl 4 -2.1
+0.1
UFA Dawson 97 B 1 CFC Red Star - 4 +2.0
-0.1
If winner is:HomeDrawAway
MAYS Buckhead 9 vs CFC Red Star -+26.8-2.0-7.8
-0.7+0.1+0.2

What If

Chances based on how well the SSA Chelsea Sou finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted123456789101112RelegatedCount
120-0-0OutNo4743909.5%92,590,584
Total:OutNo4743909.5%92,590,584
Points
Chance Will Make Playoffs