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
Boca Juniors 3 Bolivar 1 +4.3
Racing 4 Deportivo Cali 2 +0.3
Melgar 1 Colo-Colo 2 +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
Deportivo Tachira 1 Emelec 0 +0.1
Sao Paulo 6 Trujillanos 0 +0.0
Week of 4/12100.0*Lottery seed
Deportivo Cali 1 Bolivar 1 +1.8
Racing 0 Boca Juniors 1 +0.2
Olimpia 4 Deportivo Tachira 0 +0.2
Cobresal 2 Cerro Porteno 0 -0.2
Trujillanos 2 The Strongest 1 -0.2
Palmeiras 4 River Plate-URU 0 +0.1
Sao Paulo 2 River Plate 1 +0.1
Emelec 2 Pumas 3 -0.1
Colo-Colo 0 Independiente del Valle 0 +0.1
Toluca 2 San Lorenzo 1 -0.1
Sporting Cristal 0 Atletico Nacional 1 -0.1
Huracan 0 Penarol 0 -0.1
Santa Fe 1 Corinthians 1 +0.0
LDU de Quito 2 Gremio 3 -0.0
Week of 4/19100.0*Lottery seed
Bolivar 1 Racing 1 +1.4
San Lorenzo 1 LDU de Quito 1 -0.4
Penarol 4 Sporting Cristal 3 -0.3
Cerro Porteno 1 Santa Fe 0 +0.1
Corinthians 6 Cobresal 0 -0.1
Gremio 1 Toluca 0 +0.1
River Plate 4 Trujillanos 3 -0.0
Boca Juniors 6 Deportivo Cali 2 -0.0
Points
Chance Will Make Playoffs