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
Velez Sarsfield 3 LDU 1 -0.6
+0.0
Union La Calera 2 Flamengo 2 -0.1
-0.0
If winner is:HomeDrawAway
Week of 5/19100.0*Chance in playoffs100.0*Average seed
Flamengo vs LDUInIn-5.5
+0.1-0.0-0.2
Velez Sarsfield vs Union La Calera-0.5-0.1In
-0.0+0.0+0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
12-16In100957,604,326*
110-1-1In7228120,677,325
100-0-270.3%20513055,890,589
Total:98.5%93511,134,172,240

* Row combines multiple less frequent records.

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
Union La Calera 2 Flamengo 2 +1.0
Argentinos Juniors 0 U. Catolica 1 -0.3
The Strongest 2 Barcelona SC 0 -0.3
Rentistas 1 Sao Paulo 1 -0.2
Velez Sarsfield 3 LDU 1 -0.2
I. del Valle 0 Palmeiras 1 +0.1
Always Ready 1 Olimpia 2 -0.1
Deportivo Tachira 2 Internacional 1 -0.1
America de Cali 1 Atletico-MG 3 +0.1
Junior Barranquilla 1 River Plate 1 -0.1
Fluminense 2 Santa Fe 1 +0.0
If winner is:HomeDrawAway
Week of 5/19100.0*Lottery seed
Flamengo vs LDU-1.5+1.1+2.7
Cerro Porteno vs Atletico-MG-0.3-0.1+0.1
Argentinos Juniors vs Atletico Nacional+0.1-0.2-0.3
Velez Sarsfield vs Union La Calera+0.1-0.1-0.2
Palmeiras vs Defensa y Justicia+0.1-0.1-0.2
Sao Paulo vs Racing+0.1-0.2+0.0
Boca Juniors vs Barcelona SC-0.2-0.1+0.1
Fluminense vs Junior Barranquilla+0.1-0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
162-0-0355016
141-1-011231341840
131-0-102123036183
120-2-000041838329
110-1-10001123325812620000
100-0-20004151815159310272
Total:10181516149641211000010