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*Chance wins title100.0*UEFA CL100.0*Average seed
Besiktas 7 Hatayspor 0 +7.3
+2.0
+0.1
Genclerbirligi 0 Galatasaray 2 -1.9
-0.4
Fenerbahce 3 Erzurum 1 -1.2
-0.5
Week of 5/8100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Besiktas 1 Karagumruk 2 -38.8
-17.2
-0.6
Galatasaray 3 Besiktas 1 -10.3
-2.3
-0.1
Fenerbahce 1 Sivasspor 2 +9.8
+5.7
+0.2
Denizlispor 1 Galatasaray 4 -5.0
-3.5
-0.1
Ankaragucu 1 Fenerbahce 2 -2.9
-1.0
Week of 5/15100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Goztepe 1 Besiktas 2 +33.0
Yes
+0.4
Galatasaray 3 Malatyaspor 1 -17.9
-1.1
-0.2
Kayserispor 1 Fenerbahce 2 -1.1
-11.8
-0.1
Points
Chance Will Win Championship