How are these numbers calculated?

Big Games

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

ThursdayNone
Friday100.0*Chance in playoffs100.0*Average seed
BRM 2 ELM 1 -28.4
-0.9
WHL 4 REA 3 -7.1
-0.1
MAN 3 ADK 4 -2.7
-0.2
TOL 3 KAL 2 (ot)+0.6
+0.1
Saturday100.0*Chance in playoffs100.0*Average seed
KAL 4 TOL 0 Out
-0.3
ELM 3 BRM 5 Out
-0.3
Points
Chance Will Make Playoffs

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

ThursdayNone
Friday100.0*Lottery seed
BRM 2 ELM 1 +1.6
MAN 3 ADK 4 +0.3
WHL 4 REA 3 +0.2
TOL 3 KAL 2 (ot)-0.1
QC 6 CIN 3 -0.0
Saturday100.0*Lottery seed
KAL 4 TOL 0 +0.6
ELM 3 BRM 5 +0.6
QC 3 CIN 4 -0.0