How are these numbers calculated?

Big Games

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

Week of 5/12None
Week of 5/18100.0*Chance in playoffs100.0*Average seed
Olimpia 0 Internacional 1 -17.3
-0.5
Deportivo Tachira 7 Always Ready 2 -0.5
+0.1
Week of 5/25100.0*Chance in playoffs100.0*Average seed
Olimpia 6 Deportivo Tachira 2 +25.0
+0.7
Internacional 0 Always Ready 0 +0.1
-0.2

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
90-0-0In10054,085,997,376
Total:In10054,085,997,376
Points
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 5/12100.0*Lottery seed
Argentinos Juniors 0 U. Catolica 1 +0.3
Rentistas 1 Sao Paulo 1 +0.1
Fluminense 2 Santa Fe 1 -0.1
Universitario 1 Defensa y Justicia 1 -0.0
Atletico Nacional 0 Nacional 0 -0.0
Week of 5/18100.0*Lottery seed
Olimpia 0 Internacional 1 +2.6
Deportivo Tachira 7 Always Ready 2 -0.2
Palmeiras 3 Defensa y Justicia 4 +0.2
Universitario 3 I. del Valle 2 -0.2
The Strongest 2 Santos 1 -0.1
Sporting Cristal 2 Rentistas 0 -0.1
Fluminense 1 Junior Barranquilla 2 +0.1
Nacional 1 U. Catolica 0 -0.1
America de Cali 3 La Guaira 1 -0.1
Argentinos Juniors 1 Atletico Nacional 0 -0.1
Velez Sarsfield 2 Union La Calera 1 +0.0
Cerro Porteno 0 Atletico-MG 1 -0.0
Flamengo 2 LDU 2 -0.0
Boca Juniors 0 Barcelona SC 0 +0.0
Week of 5/25100.0*Lottery seed
Olimpia 6 Deportivo Tachira 2 -4.0
U. Catolica 2 Atletico Nacional 0 +0.3
Internacional 0 Always Ready 0 +0.2
Cerro Porteno 1 America de Cali 0 -0.1
Barcelona SC 3 Santos 1 -0.1
Boca Juniors 3 The Strongest 0 -0.1
Santa Fe 0 Junior Barranquilla 0 +0.0
Sao Paulo 3 Sporting Cristal 0 -0.0
River Plate 1 Fluminense 3 +0.0
Racing 3 Rentistas 0 -0.0
Atletico-MG 4 La Guaira 0 -0.0
If winner is:HomeDrawAway
Defensa y Justicia vs I. del Valle+0.2+0.2-0.8
Flamengo vs Velez Sarsfield-0.2+0.2+0.2

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
90-0-043264
Total:43264