How are these numbers calculated?

Big Games

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

Week of 4/27100.0*Average seed
Wolfsberger 0 Sturm Graz 1 -0.1
Week of 5/4100.0*Average seed
Salzburg 1 Ried 2 +0.4
Admira 1 Wolfsberger 0 -0.1
Sturm Graz 4 Wiener Neustadt 0 -0.1
Week of 5/11100.0*Average seed
Austria Wien 1 Sturm Graz 2 -0.2
Ried 2 Rapid Wien 5 -0.2
Points
Chance Will Win Championship