New York Islanders Playoff Chances 2014-2015 50/50

Lost to Columbus 4-5 (so), average seed down 0.2 to 5
101 points   47 28-7

How are these numbers calculated?

Big Games

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

Thursday100.0*Chance in playoffs
Florida 4 Boston 2 In
NY Rangers 0 Ottawa 3 -0.6
Montreal 4 Detroit 3 (ot)+0.2
FridayNone
SaturdayNone
Points
Chance Will Make Playoffs