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 4/14100.0*Lottery seed
Deportivo Tachira 2 Guarani 1 +0.6
Boyaca Chico 2 Aurora 1 -0.1
Deportivo Quito 3 Universitario de Sucre 1 -0.1
Chivas Guadalajara 0 Lanus 0 +0.1
Week of 4/21100.0*Lottery seed
Nacional-PAR 4 River Plate 2 +0.1
Universitario de Sucre 0 Estudiantes 0 +0.0
Week of 4/28100.0*Lottery seed
Guarani 1 Deportivo Cuenca 1 -0.2
Aurora 1 Universidad de Chile 2 -0.2
Points
Chance Will Make Playoffs