How are these numbers calculated?

Big Games

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

Week of 5/24100.0*Chance wins title100.0*Average seed
Granada 1 Cadiz 1 -2.1
-0.0
Week of 5/31100.0*Chance wins title100.0*Average seed
Cordoba 2 Osasuna 3 No
Week of 6/8None
Points
Chance Will Win Championship