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*First League100.0*Average seed
Kasimpasa 3 Alanyaspor 0 +5.3
-0.2
Basaksehir 2 Ankaragucu 1 -2.5
+0.0
Fenerbahce 3 Erzurum 1 -2.4
+0.1
Genclerbirligi 0 Galatasaray 2 -2.0
+0.1
Malatyaspor 1 Kayserispor 1 -1.4
Denizlispor 0 Rizespor 1 +0.1
-0.1
Konyaspor 5 Karagumruk 1 -0.1
Antalyaspor 2 Goztepe 3 +0.1
Week of 5/8100.0*First League100.0*Average seed
Kasimpasa 3 Ankaragucu 1 -10.7
+0.0
Alanyaspor 2 Erzurum 3 +9.7
-0.2
Basaksehir 0 Kayserispor 0 -7.2
-0.0
Ankaragucu 1 Fenerbahce 2 -4.3
+0.1
Kayserispor 0 Gaziantep 0 +4.0
-0.2
Genclerbirligi 5 Goztepe 3 +2.7
Rizespor 0 Malatyaspor 4 +2.3
-0.2
Erzurum 0 Kasimpasa 1 -1.6
-0.1
Karagumruk 5 Genclerbirligi 1 -1.5
+0.1
Sivasspor 0 Basaksehir 0 +0.1
-0.0
Trabzonspor 2 Antalyaspor 1 +0.0
Malatyaspor 1 Hatayspor 1 -0.0
Week of 5/15100.0*First League100.0*Average seed
Kayserispor 1 Fenerbahce 2 +7.4
-0.1
Trabzonspor 2 Genclerbirligi 1 No
+0.1
Antalyaspor 0 Konyaspor 0 -0.1
Points
Chance Will Win Championship