How are these numbers calculated?

Big Games

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

Week of 9/19100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
Oconee FC 00 Re 0 Lady Chiefs Blu 1 -1.2
-1.2
+2.0
-0.2
Lady Chiefs Blu 0 Effingham Unite 0 +0.6
+0.6
+0.1
Concorde Fire S 0 Effingham Unite 2 -0.5
-0.5
-0.9
Inter Atlanta F 2 Georgia Express 1 +0.1
Week of 9/26100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
Oconee FC 00 Re 7 SSA Chelsea 01G 1 +2.0
+2.0
-15.6
+0.9
Effingham Unite 1 FFC United 1 +1.0
+1.0
FFC United 4 Inter Atlanta F 3 -0.1
-0.1
-1.3
+0.0

What If

Chances based on how well the Oconee FC 00 Re finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted12345678910RelegatedCount
352-0-0InYes8218No27,155,358
321-1-022.9%22.9%2215621No22,500,900
301-0-10.20.2032671No63,989,236
290-2-0OutNo107020No3,485,975
270-1-1OutNo1882No14,101,181
250-0-2OutNo298No5,095,570
Total:23.8%23.8%177253913No136,328,220
Points
Chance Will Make Playoffs