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
N Ireland 1 Germany 3 In
Yes
+1.1
Bosnia-Herzegov 3 Belgium 4 -0.2
Spain 3 Albania 0 -0.1
Switzerland 5 Hungary 2 -0.1
Week of 10/10100.0*Chance in playoffs100.0*Direct qualify100.0*Average seed
Germany 5 Azerbaijan 1 +0.2
Portugal 2 Switzerland 0 +0.1
Belgium 4 Cyprus 0 -0.0
Israel 0 Spain 1 -0.0
Points
Chance Will Make Playoffs