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 4/5100.0*Lottery seed
Deportivo Tachira 1 Emelec 0 +4.6
Pumas 4 Olimpia 1 -0.2
Racing 4 Deportivo Cali 2 -0.1
Toluca 2 LDU de Quito 1 -0.1
River Plate-URU 2 Nacional 2 -0.1
Rosario Central 3 Palmeiras 3 +0.1
Independiente del Valle 3 Atletico-MG 2 +0.1
River Plate 6 The Strongest 0 +0.0
Boca Juniors 3 Bolivar 1 +0.0
Sao Paulo 6 Trujillanos 0 +0.0
Melgar 1 Colo-Colo 2 +0.0
Week of 4/12100.0*Lottery seed
Emelec 2 Pumas 3 +3.5
Palmeiras 4 River Plate-URU 0 -0.4
Olimpia 4 Deportivo Tachira 0 +0.3
Toluca 2 San Lorenzo 1 -0.2
Sporting Cristal 0 Atletico Nacional 1 -0.2
LDU de Quito 2 Gremio 3 -0.2
Sao Paulo 2 River Plate 1 +0.2
Trujillanos 2 The Strongest 1 +0.1
Deportivo Cali 1 Bolivar 1 -0.1
Cobresal 2 Cerro Porteno 0 +0.1
Racing 0 Boca Juniors 1 +0.1
Huracan 0 Penarol 0 -0.1
Santa Fe 1 Corinthians 1 +0.1
Week of 4/19100.0*Lottery seed
River Plate 4 Trujillanos 3 -0.6
Corinthians 6 Cobresal 0 -0.5
Boca Juniors 6 Deportivo Cali 2 -0.4
Points
Chance Will Make Playoffs