How are these numbers calculated?

Big Games

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

Friday100.0*Chance in playoffs100.0*Average seed
Moose Jaw 5 Columbus 3 +0.9
-0.0
New York 0 Columbus 1 -0.2
+0.1
Saturday100.0*Chance in playoffs100.0*Average seed
Los Angeles 1 Denver 0 -2.0
-0.3
Columbus 1 Denver 0 -1.0
-0.2
Erie 1 Los Angeles 0 (ot)+0.2
-0.0
Chicago 0 Orange County 1 +0.1
Sunday100.0*Chance in playoffs100.0*Average seed
Chicago 1 New York 0 +0.1
Orange County 4 Moose Jaw 0 +0.1
Points
Chance Will Make Playoffs