How are these numbers calculated?

Big Games

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

Week of 6/12100.0*Chance in playoffs100.0*Knockout Stage100.0*Eliminated100.0*Average seed
France 2 Albania 0 In
Yes
No
+1.9
Romania 1 Switzerland 1 -0.6
-0.6
+0.6
+0.2
Poland 1 Northern Ireland 0 -0.0
Germany 2 Ukraine 0 -0.0
Week of 6/17100.0*Chance in playoffs100.0*Knockout Stage100.0*Eliminated100.0*Average seed
Italy 0 Rep of Ireland 1 +0.9
Switzerland 0 France 0 +0.3
Croatia 2 Spain 1 +0.2
Iceland 1 Hungary 1 +0.2
Czech Republic 2 Croatia 2 +0.2
Germany 0 Poland 0 +0.1
Italy 1 Sweden 0 -0.1
Slovakia 0 England 0 +0.1
Northern Ireland 0 Germany 1 -0.1
Hungary 3 Portugal 3 +0.1
Spain 3 Turkey 0 -0.1
Russia 0 Wales 3 -0.1
Ukraine 0 Poland 1 -0.1
Points
Chance Will Make Playoffs