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
Vancouver White 1 Olimpia 0 +24.0
+2.5
+3.9
Querétaro 8 Verdes 0 -2.8
+0.2
-0.1
Central 1 Comunicaciones 0 +2.5
+0.1
Isidro Metapán 2 Herediano 0 +2.3
+0.4
+0.1
W Connection 2 Saprissa 1 +1.2
+0.4
-0.1
Walter Ferretti 1 América 3 -1.1
-0.6
+0.0
Santa Tecla 0 Real Salt Lake 0 +0.5
+0.1
+0.1
D.C. United 2 Árabe Unido 0 +0.2
-0.7
+0.1
If winner is:HomeDrawAway
Week of 9/22100.0*Chance in playoffs100.0*Highest Seed100.0*Average seed
Seattle Sounder vs Vancouver White-23.3-11.6+27.6
NoNo+4.8
-3.7-0.4+3.8
Real Salt Lake vs Santa Tecla-5.6+2.2+4.8
-0.4+0.3+0.3
-0.2+0.2+0.1
Isidro Metapán vs UANL+4.3+1.8-4.9
+0.3+0.3-0.4
+0.1+0.1-0.1
W Connection vs Santos Laguna+2.7+0.8-2.9
+0.0+0.1-0.1
Walter Ferretti vs Motagua+2.3+0.6-2.5
+0.2+0.1-0.2
Central vs LA Galaxy+2.1*-0.1-2.1
+1.2*-0.0-1.2
Verdes vs San Francisco+0.4-0.3-0.3
+0.0+0.1-0.0
Montego Bay Uni vs D.C. United+2.6+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 Vancouver White finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inHighestChance will finish regular season at seed
TPW-OTLDplayoffsSeed123456789101112131415161718192021222324Count
102-000In19.7%204030910570,950
81-00199.9%No5233725810423,005
71-01065.1No015132126211031001,142,003
60-0022.9No0031020252113620077,912
50-0110.0No001613202320124100421,811
40-020OutNo00131020262312410570,255
Total:54.3%3.5%47657899842234455421003,205,936
Points
Chance Will Make Playoffs