How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
Winnipeg Jets 2 Colorado Avalanche 3 -0.2
Chicago Blackhawks 4 New York Islanders 2 -0.0
TuesdayNone
Wednesday100.0*Average seed
Winnipeg Jets 6 Arizona Coyotes 1 +0.4
Chicago Blackhawks 3 New York Rangers 2 (so)-0.3
Points
Chance Will Make Playoffs