How are these numbers calculated?

Big Games

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

Week of 11/1100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
AFC Lightning 9 2 Atlanta Fire 97 0 -0.4
-0.4
-0.3
GS Boca Juniors 2 SAF U17B Premier 0 +0.0
CFC Red Star U1 1 MAYSA Storm 9 -0.0
-0.0
Oconee FC 97 Red 3 Atlanta Fire 97 3 *Out
*No
+0.2
Covington YMC-U17 4 Inter Atlanta F 1 -0.1
Covington YMC-U17 3 SSA Savannah Un 4 +0.1
Week of 11/8100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
GS Boca Juniors 3 CFC Red Star U1 2 No
SSA Chelsea 98B 3 Atlanta Fire 97 5 No
+0.2
Atlanta Fire 97 1 GS Boca Juniors 0 +0.6
Inter Atlanta F 3 SAF U17B Premier 1 +0.4
Augusta Arsenal 8 Oconee FC 97 Red 4 -0.2
Augusta Arsenal 4 SSA Chelsea 98B 1 -0.1
Week of 11/15100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
Augusta Arsenal 2 Atlanta Fire 97 1 -0.7
MAYSA Storm 3 SSA Chelsea 98B 0 -0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Points
Chance Will Make Playoffs