How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 4/25100.0*Chance in playoffs100.0*Average seed
Atletico-MG vs Libertad+29.5-0.5-29.2
+0.6-0.0-0.6
Sport Boys vs Godoy Cruz*-0.1+0.8-0.4
If winner is:HomeDrawAway
Week of 5/2100.0*Chance in playoffs100.0*Average seed
Sport Boys vs Atletico-MG-22.4-0.8+23.0
-0.5+0.0+0.5
Godoy Cruz vs Libertad+5.4-0.4-5.2

* 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 Atletico-MG finish out the regular season.   Explain

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
133-0-0In982263,682
112-1-0In7525500,613
102-0-194.7%29665794,524
91-2-092.723697315,246
81-1-154.81544501,000,791
71-0-210.1107020793,835
0-3-029.42965565,927
60-2-15.456629314,552
50-1-2Out3268499,674
40-0-3Out595265,092
Total:51.4%203231184,813,936
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 4/25100.0*Lottery seed
Deportes Iquique 4 Zamora 3 +0.0
Atletico Tucuman 2 Jorge Wilstermann 1 +0.0
If winner is:HomeDrawAway
Atletico-MG vs Libertad-5.5+0.8+5.1
Sport Boys vs Godoy Cruz-0.2-0.1+0.3
Penarol vs Palmeiras+0.1-0.0-0.0
Emelec vs River Plate+0.1-0.0-0.0
If winner is:HomeDrawAway
Week of 5/2100.0*Lottery seed
Sport Boys vs Atletico-MG+4.6+0.7-5.1
Godoy Cruz vs Libertad-0.0-0.1+0.1
Atletico Nacional vs Estudiantes-0.0-0.1+0.1
Flamengo vs Universidad Catolica-0.0-0.0+0.1
Atletico Tucuman vs Penarol+0.0-0.1+0.0
The Strongest vs Sporting Cristal+0.0-0.1+0.0
Atletico-PR vs San Lorenzo-0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
133-0-0183528133100200
112-1-00151522201021582000
102-0-100027119919191251005000
91-2-00005180291821145152000
81-1-1010001513201661413831000
71-0-20002802712171815105210000
0-3-0001623141218181151000
60-2-1005000026132021171041000
50-1-200002614222519920
40-0-300013102333246
Total:12223333344334553344443333333320