Should the League Keep Track of Scoring Chances?
Friday, March 9th, 2007I’m convinced that shots are not sufficient indicators of scoring chances. Even over the course of a full season, teams that give up plenty of shots don’t necessarily give up a lot of goals. Sure, solid goaltending helps in this regard, but after keeping an eye on a few different teams over the past few months I’ve become convinced this is not the only factor.
Consider the New Jersey Devils and Toronto Maple Leafs. The two teams are currently tied for 7th in the NHL, with each team giving up an average of 28.7 shots per game. The Devils translate that into a league-low 2.32 goals against average, while the Leafs give up almost a full goal per game more, fitting in at 3.18 goals against per game, good enough for 25th in the league.
Now, Martin Brodeur helps. Obviously. He’s in a whole different league than Andrew Raycroft, even when Raycroft is fully on his game. Are goaltenders the whole story here?
Stats can’t back me up here but after watching the Devils and Leafs game last week, it seems obvious that the Leafs give up far more quality scoring chances than the Devils do. The Devils clear the front of the net, stack the slot and force the shots to come from the outside. When the Leafs did manage to get a shot through with traffic in front, even Brodeur couldn’t do much to stop it.
The Leafs defence should be better than the Devils at this sort of thing. The Devils blueline features Brian Rafalski and then drops off to Colin White, Paul Martin, Brad Lukowich and John Oduya. Total salary cap hit this year (including as a sixth man Andrew Greene): a little under $12 million per year.
The Leafs, on the other hand, feature a top six of Bryan McCabe, Pavel Kubina, Tomas Kaberle, Hal Gill, Ian White and Carlo Colaiacovo. Price tag: about $19 million.
The Leafs get more offence from the blueline, but not enough to justify the difference. And in the meantime it always seems like Brodeur gets to face 25 shots per game from shallow angles with few bodies in his face while Raycroft dives around trying to follow the puck bouncing from open opponent to open opponent (see Mike Fisher’s first goal last night as an example).
Bottom line for Toronto: they need their expensive blueline to start playing like it’s price tag. Bottom line for the league: I’d like to see them start keeping track of scoring chances. I know a stat like that will be difficult to keep fair - people will invariably disagree over what constitutes a scoring chance. However, that’s also true of hits, assists and more, but that hasn’t stopped anyone from keeping track of those statistics. Even if the stats won’t be perfect, over the course of a full season I think it would be very telling - and interesting.