How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 6/6100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
Norway 4 Thailand 0 +23.9
+23.9
+4.4
Germany 10 Ivory Coast 0 +0.1
+0.1
-0.0
New Zealand 0 Netherlands 1 -0.1
-0.1
Sweden 3 Nigeria 3 +0.1
United States 3 Australia 1 -0.0
Japan 1 Switzerland 0 -0.0
Cameroon 6 Ecuador 0 -0.0
Week of 6/13100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
Germany 1 Norway 1 +1.1
+1.1
-0.7
South Korea 2 Costa Rica 2 +0.2
+0.2
+0.1
China PR 1 Netherlands 0 -0.2
-0.2
+0.1
Switzerland 10 Ecuador 1 -0.2
-0.2
France 0 Colombia 2 -0.1
-0.1
Canada 0 New Zealand 0 -0.1
-0.1
+0.1
Brazil 1 Spain 0 +0.1
+0.1
-0.0
Ivory Coast 2 Thailand 3 +0.1
+0.1
United States 0 Sweden 0 +0.1
Netherlands 1 Canada 1 +0.1
Japan 2 Cameroon 1 -0.0
Ivory Coast 1 Norway 3 In
Yes
+1.0
Thailand 0 Germany 4 In
Yes
-0.8
China PR 2 New Zealand 2 +0.1
Points
Chance Will Make Playoffs