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
Japan 1 Cameroon 0 +5.4
France 0 Mexico 2 +0.2
Netherlands 2 Denmark 0 +0.1
South Africa 0 Uruguay 3 -0.1
Greece 2 Nigeria 1 +0.0
Week of 6/18100.0*Lottery seed
Cameroon 1 Denmark 2 +4.9
Cameroon 1 Netherlands 2 +1.5
Germany 0 Serbia 1 +0.3
Nigeria 2 South Korea 2 +0.2
Australia 2 Serbia 1 +0.2
Slovakia 3 Italy 2 +0.1
United States 1 Algeria 0 -0.1
Ghana 1 Australia 1 +0.1
Spain 2 Honduras 0 -0.1
Portugal 7 North Korea 0 -0.1
France 1 South Africa 2 -0.1
Italy 1 New Zealand 1 +0.1
Slovenia 2 United States 2 +0.0
Netherlands 1 Japan 0 +0.0
Slovakia 0 Paraguay 2 -0.0
Week of 6/25100.0*Lottery seed
Switzerland 0 Honduras 0 +0.7
North Korea 0 Ivory Coast 3 -0.5
Points
Chance Will Make Next Round