How are these numbers calculated?

Big Games

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

Week of 10/26100.0*Chance in playoffs100.0*Average seed
León 4 Jaguares 1 In
+1.0
Week of 11/2100.0*Chance in playoffs100.0*Average seed
Atlante 2 León 3 +0.6
América 4 Pachuca 0 -0.2
Santos Laguna 2 Cruz Azul 1 +0.2
Monterrey 2 Toluca 2 +0.1
Tijuana 0 San Luis 0 -0.1
Week of 11/9100.0*Chance in playoffs100.0*Average seed
León 3 Atlas 1 +1.0
If winner is:HomeDrawAway
San Luis vs Toluca+0.4+0.4-0.6
Guadalajara vs Tijuana+0.4+0.4-0.6
UANL vs América+0.4+0.4-0.6

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112131415161718Count
330-0-0In254426543,217,990
Total:In254426543,217,990
Points
Chance Will Make Playoffs