How are these numbers calculated?

Big Games

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

Week of 4/27None
Week of 5/4100.0*Average seed
Rapid Wien 2 Innsbruck 0 +0.1
Grödig 2 Austria Wien 1 +0.0
Week of 5/11None
Points
Chance Will Win Championship