How are these numbers calculated?

Big Games

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

Week of 8/11100.0*Chowder Cup100.0*Average seed
Blizzard 8 Neoscape 3 +18.5
+0.3
LuckyPucks 4 TheCranston 4 -0.0
Week of 8/18100.0*Chowder Cup100.0*Average seed
GhilaniElectric 5 Neoscape 4 +28.1
+0.3
LuckyPucks 8 Blizzard 4 -26.9
-0.3
Blizzard 4 TheCranston 3 +19.3
+0.4
Dangleberries 2 Neoscape 2 +3.1
+0.0
Week of 8/25None
Points
Chance Will Make Playoffs