How are these numbers calculated?

Big Games

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

Week of 4/30100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
UFA South Georg 1 SAF U13B Premier 5 Out
No
+10.8
-0.8
IMPACT SC M21 P 3 SSA Chelsea 03B 1 Out
No
-0.4
+0.1
SAF U13B Premier 0 SSA Sav Uni Pr 4 -0.1
+0.1
Inter Atlanta F 3 UFA 03 White 1 +0.1
-0.1
CGSA Strikers - 2 SSA Sav Uni Pr 7 -3.0
+0.1
If winner is:HomeDrawAway
MAYS Forsyth 03 vs SSA Sav Utd Bl+4.5*+0.0-4.5
-0.1-0.0+0.1
MAYS Striker 03 vs UFA 03 White-2.3-0.3+2.4
If winner is:HomeDrawAway
Week of 5/7100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
UFA South Georg vs IMPACT SC M21 P-14.0-1.7+14.7
+0.8-0.2-0.7
UFA South Georg vs MAYS Striker 03-14.0-1.8+14.6
+0.8-0.2-0.7
CGSA Strikers - vs SSA Sav Utd Bl+6.5-0.7-6.3
-0.1+0.0+0.1
SSA Sav Uni Pr vs MAYS Forsyth 03-4.5*-0.0+4.5
+0.2+0.0-0.2
SSA Sav Utd Bl vs UFA 03 White-2.2-0.4+2.3
SSA Chelsea 03B vs SAF U13B Premier+0.5*-0.1-0.5
-0.1+0.0+0.1
SSA Chelsea 03B vs Inter Atlanta F-0.2+0.3+0.1

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

What If

Chances based on how well the UFA South Georg finish out the regular season.   Explain

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted1234567891011RelegatedCount
222-0-0OutNo04355011000.0%1,189,919
191-1-0OutNo0335491300.3904,750
171-0-1OutNo0011493643.52,379,755
160-2-0OutNo432501313.2172,873
140-1-1OutNo1165527127.5904,903
120-0-2OutNo33953557.81,191,350
Total:OutNo01718293015115.5%6,743,550
Points
Chance Will Make Playoffs