How are these numbers calculated?

Big Games

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

Week of 9/12100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
RYSA Lady Revol 3 UFA Dawson 98 G 1 -0.4
-0.4
-0.4
TopHat-16 Gold 1 Lanier Sharks 9 1 +0.3
+0.3
-0.1
UFA 98 Premier 3 TopHat-16 Gold 0 -0.1
-0.1
UFA Dawson 98 G 2 UFA South Georg 6 -0.1
-0.1
UFA Norcross 98 2 Augusta Arsenal 1 -0.1
-0.1
Week of 9/19100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
UFA Norcross 98 2 Atl Fir 97/ El 0 -6.6
-6.6
+5.7
-0.9
Atl Fir 97/ El 9 Concorde Fire N 0 +2.2
+2.2
-12.5
+1.0
UFA South Georg 1 Augusta Arsenal 3 +0.7
+0.7
+0.7
Atl Fir 97/ Go 1 RYSA Lady Revol 2 -0.4
-0.4
-0.3
Concorde Fire N 1 Lanier Sharks 9 3 +0.1

What If

Chances based on how well the Atl Fir 97/ El finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted123456789101112RelegatedCount
342-0-0OutNo15393511No54,589,785
311-1-0OutNo11881No24,652,835
291-0-1OutNo0793No20,294,333
280-2-0OutNo199No2,759,622
260-1-1OutNo44560No4,369,509
240-0-2OutNo18820No1,361,324
Total:OutNo8202346210No108,027,408
Points
Chance Will Make Playoffs