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 3/8100.0*Lottery seed
XV de Piracicaba 2 Linense 0 -0.1
Botafogo-SP 1 Comercial RP 0 -0.1
Santos 4 Oeste 1 -0.1
Ituano 1 Atletico Sorocaba 1 +0.1
Sao Bernardo 1 Mogi Mirim 1 +0.0
Week of 3/15100.0*Lottery seed
Oeste 1 Portuguesa 0 +0.4
Linense 1 Botafogo-SP 0 +0.4
Comercial RP 0 Audax Osasco 3 -0.1
Mogi Mirim 4 Paulista 4 -0.1
Atletico Sorocaba 1 XV de Piracicaba 1 +0.0
Week of 3/23100.0*Lottery seed
Corinthians 3 Atletico Sorocaba 0 +0.9
Audax Osasco 0 Linense 1 +0.2
Sao Bernardo 5 Oeste 2 -0.2
Ponte Preta 0 Mogi Mirim 4 +0.1
XV de Piracicaba 1 Comercial RP 1 +0.0
Points
Chance Will Make Playoffs