How are these numbers calculated?

Big Games

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

Week of 8/2100.0*Wooden Spoon100.0*Average seed
Breakers 3 Flash 4 +9.9
-0.1
Kansas 2 Breakers 1 +5.8
-0.1
Thorns 1 Dash 0 -4.3
+0.0
Reign 4 Dash 1 -2.4
+0.0
Week of 8/9100.0*Wooden Spoon100.0*Average seed
Breakers 2 Thorns 0 -23.0
+0.2
Dash 1 Sky Blue 3 -9.0
+0.1
Week of 8/16100.0*Wooden Spoon100.0*Average seed
Breakers 1 Dash 0 -38.8
+0.4
Sky Blue 1 Dash 0 No
+0.2
Points
Chance Will Make Playoffs