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 4/8100.0*Lottery seed
The Strongest 0 Corinthians 2 -0.2
Independiente Medellin 2 Colo-Colo 0 -0.2
Pumas UNAM 3 Penarol 1 +0.1
Bolivar 1 Gremio 0 +0.1
Libertad 0 River Plate 2 -0.1
Olimpia 4 Gimnasia y Esgrima 1 +0.1
Oriente Petrolero 2 Universitario 2 -0.1
Cruz Azul 4 Fenix 0 -0.1
Barcelona de Guayaquil 2 Boca Juniors 2 -0.1
Week of 4/15100.0*Lottery seed
Universidad Catolica 1 Paysandu 1 +2.4
River Plate 2 Emelec 0 -0.7
Oriente Petrolero 0 Racing 1 -0.3
Cerro Porteno 1 Sporting Cristal 0 +0.2
Libertad 1 Deportivo Cali 0 +0.2
12 de Octubre 1 America de Cali 4 -0.2
Week of 4/25100.0*Lottery seed
12 de Octubre 1 Santos 4 -0.3
Points
Chance Will Make Playoffs