Chicago Blackhawks Playoff Chances

Lost to Nashville 2-5, lottery seed down 0.4 to 20
84 points   36 34-12

How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Thursday100.0*Lottery seed
Minnesota 0 Boston 3 -0.2
St. Louis 7 Philadelphia 3 -0.2
Vegas 1 Arizona 4 +0.1
Nashville 3 Vancouver 2 -0.1
Friday100.0*Lottery seed
Chicago 6 Dallas 1 -0.5
Saturday100.0*Lottery seed
Nashville 5 Chicago 2 +0.6
Dallas 3 Minnesota 0 -0.3
Philadelphia 3 Carolina 4 -0.2
Florida 3 New Jersey 4 (ot)-0.2
Points
Chance Will Make Playoffs