How are these numbers calculated?

Big Games

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

Week of 10/7100.0*Chance in playoffs100.0*Direct qualify100.0*Average seed
Bulgaria 0 France 1 Out
No
-1.4
Sweden 8 Luxembourg 0 Out
-0.2
-0.1
Belarus 1 Netherlands 3 -0.0
-0.1
-0.6
Cyprus 1 Greece 2 -0.1
+0.1
Bosnia-Herzegov 3 Belgium 4 +0.1
Scotland 1 Slovakia 0 -0.1
England 1 Slovenia 0 +0.0
Austria 3 Serbia 2 -0.3
Turkey 0 Iceland 3 +0.1
Liechtenstein 0 Israel 1 -0.1
Romania 3 Kazakhstan 1 -0.1
Kosovo 0 Ukraine 2 -0.0
Week of 10/10100.0*Chance in playoffs100.0*Direct qualify100.0*Average seed
Luxembourg 1 Bulgaria 1 -0.6
Norway 1 N Ireland 0 -0.4
Estonia 1 Bosnia-Herzegov 2 +0.2
Moldova 0 Austria 1 -0.2
Denmark 1 Romania 1 -0.1
Israel 0 Spain 1 +0.1
Finland 2 Turkey 2 -0.1
Slovenia 2 Scotland 2 -0.1
Points
Chance Will Make Playoffs