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 4/3100.0*Lottery seed
Libertad 2 Nacional 1 +5.6
Alianza Lima 1 Vasco da Gama 2 +0.4
Juan Aurich 1 The Strongest 0 -0.1
Junior 3 Universidad Catolica 0 -0.1
Deportivo Tachira 1 Cruz Azul 1 -0.1
Week of 4/10100.0*Lottery seed
Nacional 0 Vasco da Gama 1 +3.7
Flamengo 3 Lanus 0 +0.3
Nacional-PAR 1 Corinthians 3 -0.2
Zamora 0 Arsenal 1 +0.2
Alianza Lima 1 Libertad 2 -0.2
Guadalajara 0 Velez Sarsfield 2 -0.1
Atletico Nacional 3 Penarol 0 -0.1
Olimpia 2 Emelec 3 +0.1
Deportivo Quito 2 Defensor Sporting 0 +0.1
Fluminense 0 Boca Juniors 2 +0.0
Week of 4/17100.0*Lottery seed
Bolivar 3 Universidad Catolica 0 -0.6
Junior 2 Union Espanola 1 +0.6
Arsenal 1 Fluminense 2 -0.5
Velez Sarsfield 1 Defensor Sporting 3 +0.4
Deportivo Quito 5 Guadalajara 0 -0.4
Penarol 4 Godoy Cruz 2 -0.4
Cruz Azul 4 Nacional-PAR 1 -0.4
Juan Aurich 1 Internacional 0 +0.4
Corinthians 6 Deportivo Tachira 0 -0.3
Points
Chance Will Make Playoffs