How are these numbers calculated?

Big Games

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

Week of 10/22100.0*Chance in playoffs100.0*Average seed
Morelia 2 Pachuca 2 -6.4
-0.5
Atlas 1 Morelia 1 -4.2
-0.4
Estudiantes Tec 5 Santos Laguna 2 -1.1
-0.1
Querétaro 1 Cruz Azul 0 -0.7
-0.0
UANL 0 Monterrey 0 +0.6
+0.1
Toluca 4 Puebla 3 -0.5
-0.0
Atlante 1 Tijuana 1 +0.4
+0.0
Jaguares 3 San Luis 1 -0.2
América 1 Guadalajara 3 -0.1
Pachuca 0 UNAM 0 +0.1
Week of 10/29100.0*Chance in playoffs100.0*Average seed
Santos Laguna 0 Morelia 2 +28.5
+2.7
Atlante 4 Morelia 4 -5.7
-0.3
UANL 2 Santos Laguna 1 -2.7
-0.1
América 2 Puebla 3 -2.1
-0.2
Jaguares 4 UNAM 0 -2.0
-0.1
Estudiantes Tec 0 Cruz Azul 2 -1.9
+0.0
Toluca 0 Querétaro 1 +1.2
Tijuana 0 San Luis 0 +0.6
+0.1
Pachuca 4 Monterrey 0 -0.3
Week of 11/4100.0*Chance in playoffs100.0*Average seed
Morelia 1 Jaguares 0 +19.2
+2.1
Santos Laguna 3 Atlas 0 -0.6
Puebla 0 UANL 1 -0.6
UNAM 1 Tijuana 1 +0.4
Cruz Azul 3 América 1 -0.4
Querétaro 3 Estudiantes Tec 0 +0.1
Guadalajara 2 Pachuca 2 +0.0
Points
Chance Will Make Playoffs