How are these numbers calculated?

Big Games

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

Week of 5/16100.0*15/16 CL100.0*Average seed
Rapid Wien 4 Austria Wien 1 -4.4
-0.1
Altach 2 Salzburg 2 -2.6
-0.1
Ried 4 Altach 1 No
-0.4
Wolfsberger 1 Sturm Graz 0 +0.5
Wiener Neustadt 2 Wolfsberger 0 +0.1
+0.2
Sturm Graz 0 Salzburg 0 +0.0
Week of 5/24100.0*15/16 CL100.0*Average seed
Altach 2 Grödig 0 +0.5
Admira 1 Sturm Graz 2 -0.2
Salzburg 3 Wolfsberger 0 +0.2
Week of 5/31100.0*15/16 CL100.0*Average seed
Wiener Neustadt 0 Altach 1 +0.4
Sturm Graz 0 Ried 0 +0.1
Points
Chance Will Win Championship