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
Concorde Fire S 6 GS VR 02G Gold 0 +0.1
+0.1
Georgia Knights 1 Roswell Santos 3 Out
No
+3.3
-1.0
Lady Chiefs Whi 1 Georgia Knights 0 Out
No
+3.6
-0.8
MAYS Striker 02 0 Clash Soccer Se 5 -0.5
+0.0
Harris County U 3 FFC Blast 1 -0.9
+0.0
RHSC U14 Comets 0 Lady Chiefs Whi 3 +1.1
-0.0
Harris County U 3 UFA Norcross 02 3 -0.0
If winner is:HomeDrawAway
Clash Soccer Se vs Georgia Knights+10.6-5.2-8.6
-0.8-0.1+0.8
If winner is:HomeDrawAway
Week of 5/7100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
RHSC U14 Comets vs Roswell Santos+1.6-1.1-1.2
+0.0+0.0-0.1
Lady Chiefs Whi vs FFC Blast-0.8+1.7+0.1
RHSC U14 Comets vs MAYS Striker 02+0.4-0.8-0.1
+0.1+0.1-0.1
Roswell Santos vs Concorde Fire S+0.2+0.1-0.3
-0.1-0.0+0.1
All-In FC at Su vs Roswell Santos-0.3+0.2+0.2
+0.0-0.1+0.0
GS VR 02G Gold vs UFA Norcross 02+0.1-0.0-0.1
UFA Norcross 02 vs All-In FC at Su+0.0-0.1+0.0

What If

Chances based on how well the Georgia Knights finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted123456789101112RelegatedCount
252-0-0OutNo23154130No2,724,064
221-1-0OutNo339518No2,070,545
201-0-1OutNo0114834600.2%5,442,569
190-2-0OutNo054246700.0394,723
170-1-1OutNo0114239707.12,071,442
150-0-2OutNo084840443.82,723,385
Total:OutNo0619292116818.8%15,426,728
Points
Chance Will Make Playoffs