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 +2.6
+0.1
Week of 11/2100.0*Chance in playoffs100.0*Average seed
Monterrey 0 UANL 1 -19.6
-1.3
Monterrey 2 Toluca 2 -10.0
-0.1
Atlante 2 León 3 +3.6
+0.2
Querétaro 0 Guadalajara 1 -3.1
-0.2
Santos Laguna 2 Cruz Azul 1 -2.9
-0.1
Toluca 0 Morelia 0 -1.6
-0.0
América 4 Pachuca 0 +1.0
Jaguares 3 UNAM 0 +0.8
+0.1
Week of 11/9100.0*Chance in playoffs100.0*Average seed
Morelia 2 Santos Laguna 0 +5.8
+0.1
If winner is:HomeDrawAway
Cruz Azul vs MonterreyOut-2.0In
-2.2-0.1+2.2
Pachuca vs Jaguares+2.4+7.4-7.4
+0.3+0.1-0.3
Guadalajara vs Tijuana-4.2-4.3+7.1
-0.4+0.0+0.3
UANL vs América-6.5+3.9+3.8
-0.4+0.2+0.2
UNAM vs Atlante-4.9+3.7+2.4
-0.2+0.4-0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112131415161718Count
251-0-0In633716,158,747
230-1-047.3%15323016710,900,250
220-0-1Out631461816,158,993
Total:49.3%23188101619743,217,990
Points
Chance Will Make Playoffs