How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 4/7100.0*Lottery seed
Atletico-MG 2 Santa Fe 0 +0.3
Guarani 2 Racing 0 +0.2
Estudiantes 0 Atletico Nacional 1 +0.1
Palestino 4 Zamora 0 +0.1
Atlas 1 Colo-Colo 3 -0.1
Tigres 2 River Plate 2 +0.1
Huracan 1 Universitario de Sucre 1 +0.1
Libertad 1 Barcelona 1 +0.1
Deportivo Tachira 0 Sporting Cristal 0 -0.1
San Jose 1 Juan Aurich 1 +0.0
Cruzeiro 3 Mineros de Guayana 0 -0.0
Week of 4/14100.0*Lottery seed
Atlas 1 Atletico-MG 0 +0.2
Huracan 3 Cruzeiro 1 +0.2
Racing 3 Deportivo Tachira 2 -0.1
Juan Aurich 4 Tigres 5 -0.1
Sporting Cristal 1 Guarani 1 +0.1
The Strongest 1 Emelec 0 +0.0
Universitario de Sucre 2 Mineros de Guayana 0 -0.0
Week of 4/21100.0*Lottery seed
Emelec 2 Universidad de Chile 0 +1.0
Mineros de Guayana 3 Huracan 0 +0.7
San Lorenzo 0 Danubio 1 +0.3
Barcelona 0 Estudiantes 2 -0.1
Santa Fe 3 Atlas 1 -0.0
Points
Chance Will Make Playoffs