How are these numbers calculated?

Big Games

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

Week of 3/28100.0*Average seed
Slapshots 2 Raptors 6 +0.2
MCE 6 Redskins 3 -0.1
Week of 4/4100.0*Average seed
MCE 1 Whalers 5 +0.2
Week of 4/12None
Points
Chance Will Make Playoffs