How are these numbers calculated?

Big Games

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

ThursdayNone
Friday100.0*Average seed
Anaheim Ducks 2 Dallas Stars 6 -0.1
Saturday100.0*Average seed
Edmonton Oilers 2 Vancouver Canucks 3 -0.9
Los Angeles Kings 5 Dallas Stars 3 +0.2
Points
Chance Will Make Playoffs