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
Libertad 3 LDU de Quito 1 -3.7
Guadalajara 3 Santos 2 +0.3
Arsenal 2 Fluminense 0 +0.2
Audax Italiano 1 Sao Paulo 0 +0.2
Colo-Colo 2 Union Maracaibo 0 -0.1
Sportivo Luqueno 1 Atletico Nacional 3 -0.0
Week of 4/15100.0*Lottery seed
Libertad 1 Arsenal 2 +4.0
Real Potosi 5 Cruzeiro 1 +0.3
Danubio 1 Lanus 2 -0.2
Estudiantes 2 Deportivo Cuenca 0 -0.2
San Jose 0 Guadalajara 3 -0.1
Week of 4/22100.0*Lottery seed
Flamengo 2 Coronel Bolognesi 0 -0.4
Boca Juniors 3 Union Maracaibo 0 -0.2
Points
Chance Will Make Playoffs