How are these numbers calculated?

Big Games

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

Week of 5/11100.0*Chance in playoffs100.0*Average seed
Santos 1 Boca Juniors 0 -29.0
-0.4
The Strongest 2 Barcelona SC 0 +0.2
+0.2
If winner is:HomeDrawAway
Week of 5/19100.0*Chance in playoffs100.0*Average seed
Boca Juniors vs Barcelona SC+36.9+5.2-24.7
+0.7-0.1-0.4
The Strongest vs Santos+24.5+17.8-11.1
+0.3+0.2-0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
122-0-0In6733193,978,501
101-1-085.4%68015231,398,030
91-0-144.8045550346,903,552
80-2-022.8237757,392,729
70-1-18.28893132,997,343
60-0-2Out435737,746,677
Total:57.1%14434031,000,416,832
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 5/11100.0*Lottery seed
Santos 1 Boca Juniors 0 +3.4
The Strongest 2 Barcelona SC 0 -0.7
Universitario 1 Defensa y Justicia 1 -0.1
Deportivo Tachira 2 Internacional 1 -0.1
Argentinos Juniors 0 U. Catolica 1 +0.1
Atletico Nacional 0 Nacional 0 -0.1
Sporting Cristal 0 Racing 2 +0.1
Fluminense 2 Santa Fe 1 +0.0
La Guaira 0 Cerro Porteno 1 +0.0
Always Ready 1 Olimpia 2 -0.0
Union La Calera 2 Flamengo 2 -0.0
If winner is:HomeDrawAway
Week of 5/19100.0*Lottery seed
Boca Juniors vs Barcelona SC-5.2-0.0+3.1
The Strongest vs Santos-1.1-0.8+0.5
Palmeiras vs Defensa y Justicia-0.1+0.0+0.2
Nacional vs U. Catolica-0.1-0.0+0.2
Cerro Porteno vs Atletico-MG+0.2+0.0-0.1
Velez Sarsfield vs Union La Calera+0.1-0.1-0.1
Flamengo vs LDU-0.0-0.0+0.1
River Plate vs Santa Fe+0.1-0.1-0.1
Argentinos Juniors vs Atletico Nacional-0.0+0.0+0.1
Universitario vs I. del Valle-0.1-0.1+0.1
Fluminense vs Junior Barranquilla+0.0-0.1-0.0
Deportivo Tachira vs Always Ready+0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
122-0-0001618241442671000
101-1-000002372427155100140
91-0-1000001510121051411220000
80-2-00001378422381530000
70-1-1000025318282413510000
60-0-20027142123191141000
Total:0001353277876421199542111000000