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 6/11100.0*Lottery seed
Korea Republic 2 Greece 0 +5.6
Greece 2 Nigeria 1 -5.6
Argentina 1 Nigeria 0 +0.1
Argentina 4 Korea Republic 1 +0.1
Week of 6/18100.0*Lottery seed
Paraguay 0 New Zealand 0 +0.6
Slovenia 0 England 1 +0.4
Germany 0 Serbia 1 +0.4
France 1 South Africa 2 +0.2
Denmark 1 Japan 3 -0.1
Italy 1 New Zealand 1 -0.1
Cameroon 1 Denmark 2 +0.1
Brazil 3 Côte d’Ivoire 1 -0.1
Slovenia 2 USA 2 +0.1
Portugal 7 Korea DPR 0 +0.0
Cameroon 1 Netherlands 2 -0.0
Slovakia 0 Paraguay 2 +0.0
Week of 6/25100.0*Lottery seed
Korea DPR 0 Côte d’Ivoire 3 +0.5
Switzerland 0 Honduras 0 -0.1
Points
Chance Will Make Next Round