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
Libertad 1 Barcelona 1 +0.7
Palestino 4 Zamora 0 +0.1
Deportivo Tachira 0 Sporting Cristal 0 -0.1
Cruzeiro 3 Mineros de Guayana 0 +0.1
Wanderers 0 Boca Juniors 3 -0.1
San Jose 1 Juan Aurich 1 -0.1
Guarani 2 Racing 0 +0.0
Week of 4/14100.0*Lottery seed
Racing 3 Deportivo Tachira 2 +0.2
Universitario de Sucre 2 Mineros de Guayana 0 +0.2
Sporting Cristal 1 Guarani 1 -0.1
Danubio 1 Sao Paulo 2 +0.1
Huracan 3 Cruzeiro 1 -0.1
Colo-Colo 0 Santa Fe 3 +0.1
Atlas 1 Atletico-MG 0 -0.0
The Strongest 1 Emelec 0 +0.0
Week of 4/21100.0*Lottery seed
Atletico Nacional 4 Libertad 0 +4.6
Barcelona 0 Estudiantes 2 +1.2
Atletico-MG 2 Colo-Colo 0 +0.6
San Lorenzo 0 Danubio 1 -0.6
Santa Fe 3 Atlas 1 -0.4
Emelec 2 Universidad de Chile 0 +0.4
Mineros de Guayana 3 Huracan 0 -0.2
Cruzeiro 2 Universitario de Sucre 0 +0.0
Points
Chance Will Make Playoffs