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
Predators 1 Red Wings 2 -0.4
-0.1
Thrashers 2 Gold Kings 6 -0.3
+0.1
Jets 5 Wild Wings 1 In
Canadiens 4 Knucklers 2 -0.0
Saturday100.0*Chance in playoffs100.0*Average seed
Knucklers 3 Senators 5 -0.0
Maple Leafs 3 National 3 (ot)-0.0
Sunday100.0*Chance in playoffs100.0*Average seed
Sith 7 Canadiens 2 +1.3
Red Wings 5 Thunder 5 (ot)-0.1
Thrashers 4 Maple Leafs 5 +0.0
Points
Chance Will Make Playoffs