How are these numbers calculated?

Big Games

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

Week of 5/23100.0*Average seed
Fenerbahçe 4 Konyaspor 2 +0.4
Beşiktaş 2 Galatasaray 1 +0.2
Bursaspor 2 Gaziantepspor 2 +0.1
Week of 5/30100.0*Average seed
Trabzonspor 1 Fenerbahçe 2 +0.3
Galatasaray 2 Sivasspor 1 -0.3
Points
Chance Will Win Championship