How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Monday100.0*Disbanded100.0*Average seed
Crabs 0 NYHC 3 +3.6
-0.1
Pickers 0 Islanders 8 -3.5
+0.1
Tuesday100.0*Disbanded100.0*Average seed
NYHC 7 Pickers 3 -4.2
+0.1
Tsunamis 7 Crabs 0 +3.8
-0.1
Wednesday100.0*Disbanded100.0*Average seed
Squares 1 Pickers 0 -6.0
+0.1
Islanders 8 Crabs 0 +3.7
-0.1
Points
Chance Will Make Playoffs