How are these numbers calculated?

Big Games

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

Week of 9/15100.0*Chance in playoffs100.0*Highest Seed100.0*Average seed
Querétaro 8 Verdes 0 -2.4
+0.2
-0.1
Vancouver White 1 Olimpia 0 -2.2
-0.3
-0.1
Central 1 Comunicaciones 0 +2.0
+0.1
W Connection 2 Saprissa 1 +1.5
+1.1
+0.1
Walter Ferretti 1 América 3 -1.5
-1.2
-0.1
Isidro Metapán 2 Herediano 0 +1.2
-0.1
Santa Tecla 0 Real Salt Lake 0 +0.8
+0.2
+0.1
D.C. United 2 Árabe Unido 0 +0.3
-1.5
If winner is:HomeDrawAway
Week of 9/22100.0*Chance in playoffs100.0*Highest Seed100.0*Average seed
Isidro Metapán vs UANL-30.3-11.5+34.5
NoNo+4.8
-3.9-0.7+4.2
Real Salt Lake vs Santa Tecla-5.6+2.3+4.8
-0.4+0.3+0.3
-0.2+0.2+0.1
Seattle Sounder vs Vancouver White-2.4+3.7+1.0
+0.3+0.3-0.4
-0.0+0.1+0.0
W Connection vs Santos Laguna+2.7+0.7-3.0
+0.1+0.1-0.1
Walter Ferretti vs Motagua+2.3+0.5-2.5
+0.2+0.1-0.2
Central vs LA Galaxy+2.2*-0.1-2.2
+1.2*+0.0-1.2
Verdes vs San Francisco+0.5-0.3-0.4
+0.0+0.1-0.0
Montego Bay Uni vs D.C. United+2.7+2.3No
-0.0+0.1-0.0

* 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 UANL finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inHighestChance will finish regular season at seed
TPW-OTLDplayoffsSeed123456789101112131415161718192021222324Count
102-000In19.7%204029910571,166
81-00199.9%No5233725810422,480
71-01065.1No015132126211031001,140,344
60-0024.4No0141323251911410077,794
50-011OutNo0016172827155100423,376
40-020OutNo002615252617610570,776
Total:54.3%3.5%47657899842134555531003,205,936
Points
Chance Will Make Playoffs