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 -1.5
-0.0
Altach 2 Salzburg 2 -1.0
-0.0
Ried 4 Altach 1 No
-0.2
Wolfsberger 1 Sturm Graz 0 +0.3
Sturm Graz 0 Salzburg 0 +0.0
Wiener Neustadt 2 Wolfsberger 0 +0.2
Week of 5/24100.0*15/16 CL100.0*Average seed
Altach 2 Grödig 0 +0.3
Admira 1 Sturm Graz 2 -0.2
Salzburg 3 Wolfsberger 0 +0.1
Week of 5/31100.0*15/16 CL100.0*Average seed
Sturm Graz 0 Ried 0 +0.3
Wiener Neustadt 0 Altach 1 +0.2
Points
Chance Will Win Championship