How are these numbers calculated?

Big Games

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

Week of 5/20100.0*First League100.0*Average seed
Antalya 2 Bursa 1 +1.1
-0.6
Rize 2 Gaziantep 0 +1.0
Kayseri 1 Adana 1 +0.0
Week of 5/27100.0*First League100.0*Average seed
Osmanlispor 1 Rize 2 +7.6
Bursa 1 Genclerbirligi 2 +4.0
-0.5
Karabuk 2 Kayseri 2 -0.0
Week of 6/2100.0*First League100.0*Average seed
Rize 1 Alanya 0 +41.6
-0.4
Trabzon 1 Bursa 2 No
+0.3
Kayseri 0 Basaksehir 1 +0.1
Besiktas 4 Osmanlispor 0 +0.1
Points
Chance Will Win Championship