How are these numbers calculated?

Big Games

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

Week of 5/1100.0*Average seed
Gaziantep 0 Sivasspor 1 +0.9
Kasimpasa 3 Alanyaspor 0 +0.2
Besiktas 7 Hatayspor 0 +0.1
Konyaspor 5 Karagumruk 1 +0.1
Week of 5/8100.0*Average seed
Fenerbahce 1 Sivasspor 2 +0.7
Alanyaspor 2 Erzurum 3 +0.3
Sivasspor 0 Basaksehir 0 -0.3
Hatayspor 1 Denizlispor 0 -0.1
Malatyaspor 1 Hatayspor 1 +0.0
Kayserispor 0 Gaziantep 0 +0.0
Week of 5/15100.0*Average seed
Hatayspor 0 Gaziantep 1 +0.3
Sivasspor 2 Kasimpasa 1 +0.3
Points
Chance Will Win Championship