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*Chance in playoffs100.0*Promoted100.0*Average seed
Ambush B97 Red 3 ATHENS UNITED - 1 +10.0
+10.0
+0.4
Inter Atlanta F 1 Concorde Fire C 0 +1.8
+1.8
+0.1
UFA Norcross 98 2 UFA Milton 98 P 4 -1.6
-1.6
-0.1
Inter Atlanta F 2 GSA 98 Red 1 +0.7
+0.7
Week of 10/31100.0*Chance in playoffs100.0*Promoted100.0*Average seed
UFA Milton 98 P 2 Ambush B97 Red 0 -15.7
-15.7
-0.5
KSA BU18 Elite 0 Atlanta Fire - 0 +4.0
+4.0
+0.1
GSA 98 Red 2 KSA BU19 Elite 1 +2.3
+2.3
ATHENS UNITED - 1 Inter Atlanta F 2 -0.3
-0.3

What If

Chances based on how well the Ambush B97 Red finish out the regular season.   Explain

Points
Chance Will Make Playoffs