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 6/12100.0*Lottery seed
México 1 Camarões 0 +5.5
Camarões 0 Croácia 4 +3.7
Brasil 0 México 0 +0.1
Espanha 0 Chile 2 -0.1
Austrália 2 Holanda 3 -0.1
Brasil 3 Croácia 1 +0.0
Espanha 1 Holanda 5 +0.0
Week of 6/19100.0*Lottery seed
Camarões 1 Brasil 4 +1.0
Japão 0 Grécia 0 +0.2
Estados Unidos 2 Portugal 2 +0.2
Costa Rica 0 Inglaterra 0 +0.2
Austrália 0 Espanha 3 +0.1
Bósnia 3 Irã 1 +0.1
Honduras 0 Suíça 3 -0.1
Alemanha 2 Gana 2 +0.1
Nigéria 1 Bósnia 0 -0.1
Honduras 1 Equador 2 -0.1
Coréia do Sul 2 Argélia 4 +0.1
Uruguai 2 Inglaterra 1 -0.0
Week of 6/26None
Points
Chance Will Make Next Round