Off the top of my head, it seemed as though 2 teams that Rask plays really well against are the Rags and Leafs. This was just my perception (or fuzzy memory) so I decided to look it up. As per Yahoo, he has a 2-4-1 record in 6 career starts vs NYR but he does have a 1.83GAA and .939 SV% so if the Bruins can get past the human wall in front of Lundqvist, they can pop a couple past him and not let another quality start go for not.
The reality is, these two teams have played some duds in the past. Combine that with a whole lot of rink rust and the fact that there will be some sort of opening ceremony which sucks the life out of players who are amped, and I expect another flat game. Man, I hope I'm wrong.