Tuesday, November 29, 2011
The Lion, the Witch and the Wardrobe
Thursday, September 22, 2011
On Semin, Boudreau, and Understanding
FN1 – These skills being predominantly stick-handling and shooting, as distinct from other skills that are not always so obvious, e.g., screening the goalie, winning puck battles, etc.
FN2 – Those that play the game this way are not exclusively from North America, see, e.g., Semin’scountryman and good friend, Alexander Ovechkin. Also note the important distinction between appearing to skate hard and fast and actually skating hard and fast. Effortlessly smooth skaters, such as Paul Coffey and Phil Housely, were brutally criticized at various points in their careers for appearing to not work hard enough. Ditto for those players whose games involved patiently waiting in the weeds rather than relentless puck pursuit. Before reaching statistical heights which made them largely criticism-proof, Mario Lemieux and Brett Hull faced criticisms regarding work-ethic that were born more from their style of play than any actual substantive flaw.
FN3 – In over six seasons with the Capitals, he’s given two English language interviews, and both occurred this week. The first was kinda heartbreaking, and the second was awkwardly charming.
FN4 – Another player who is similarly divorced from the predominant North American hockey culture is Nikolai Zherdev. Like Semin, Zherdev plays a passive game that is more read and react than pursue and attack. Zherdev also speaks very little English and in unconcerned with bonding with players or reporters. He is a very good hockey player though, who has no problem scoring or domintating possession at even strength (I’ve written about him before but others have done more). Despite this objective success, Zherdev is one of the more maligned players of his generation by fans, coaches, and reporters.
Notwithstanding the incomplete statistical picture he offered, McPhee is basically correct. Neil Greenberg provides a fuller analysis and concludes with what should have been long obvious to any objective viewer unbiased by a culturally-derived aesthetic preference of the game: Alexander Semin is an extremely effective hockey player who drives possession against tough competition and who is an effective penalty killer. (FN5)
FN5 – An effective but criminally underused penalty-killer. Semin finished the 2010-11 season with .96 TOI/60, 7th highest among Washington forwards. He did not spend a single second killing penalties in the playoffs. See infra.
McPhee basically nails the point about Semin’s playoff success, but I’d like to delve into Semin’s most recent playoff performance a little deeper with specific reference to how he was utilized.
2011 Playoffs
Power Play
Perhaps the most egregious example of the misuse of Semin came on the PP. The Capitals’ PP was mostly woeful during the season, but Semin was its most productive player:

Semin had the highest scoring rate and received the third most minutes (behind Ovechkin and Backstrom). This is consistent with Semin's PP utilization and production throughout his career, that is, he's played and scored a bunch (scoring rate rank among Capitals’ forwards is in parenthesis):

Those scoring rates are comparable with other elite scorers (Datsyuk’s PP scoring rates are 5.68, 5.38, 7.03, and 5.74 over the same period; Crosby’s are 4.80, 4.62, 5.38 and 5.02). Semin’s proven track record on the PP suggests that he should be used similarly in the playoffs. However, not only did Semin’s PP ice time decrease in the playoffs, relative to the other Capitals’ forwards, it decreased significantly:

While Semin’s raw decrease in power play minutes was only .15 minutes per game (a 5% reduction), the reduction is heightened by the fact that the Capitals as a team saw a 20% increase in power play time from the regular season to the playoffs (5.04 to 6.06). In fact, there were 7(!) other Capitals’ forwards who received more power play ice time than Semin. While Semin has been an elite PP scorer his entire career, none of Knuble, Fehr, or Johansson have ever approached Semin’s scoring on the power play, yet they received more PP time in the playoffs than him. The case of Brooks Laich is an interesting one. Laich received a whopping 3.58 min/game on the PP in the playoffs. That is 31% more time than Semin received. Had Laich ever done anything to suggest that he was a more effective PP player than Semin? No, quite the opposite:

Semin has been used more frequently on the PP his entire career, and he has scored at a higher rate than Laich every year (including 06/07 which is not listed) save for 07/08 when Laich scored at a higher rate but in nearly one-third the PP time. It seems clear that going into the 2011 playoffs, Semin had established himself as a great, bordering on elite, PP player, and Laich had established himself as a good or very good PP player. Yet, for some reason Boudreau opted to use Laich 31% more on the PP than Semin, and opted to use 7 different forwards more than Semin. This strikes me as completely insane, without justification, and a severe misuse of talent. (FN6)
FN6 – Critics may want to point to the fact that Semin didn’t score a single PP point in the playoffs as a justification for Boudreau to curtail his use. This argument fails because the Capitals only scored 5 PPG in the 9 games, so the sample size is too small to draw any real conclusions. Moreover, with respect to shots directed at net, the key driver of PP success, Semin was third on the team in PP Corsi (behind Knuble and Sturm). Laich was eighth.
Even Strength
At even strength during the regular season, Semin produced the second highest point scoring rate and the highest goal scoring rate on the team:

He did this while being paired up front most often with Brooks Laich (51% of the time) and to a lesser extent Nicklas Backstrom (36%) and Alexander Ovechkin (31%). He was paired with rookie Marcus Johansson not infrequently (22%) as well. This tells us that Semin played with a variety of different linemates at different times, and was with the big boys some but not all that often. Semin wasn’t exactly handed a golden key on a silver platter, but he wasn’t exactly slumming it either.
The playoffs were a far different (tragic and stupefying) story, however: Semin spent the majority of his even strength ice time with Jason Arnott (65%) and Marco Sturm (52%). These numbers are actually probably misleading because, while I’m a firm believer in the inverse correlation between shift length and effectiveness, Arnott in particular was taking ridiculously short shifts at even strength in the playoffs. It appears that it was as obvious to him as it was to me that he could barely hang on and keep up with NHL playoff pace, and he accordingly and wisely got off the ice at the earliest opportunity. Good for him, not great for his linemates if they happened to have the puck and were headed in the right direction. There doesn’t seem to be published data for even strength shift length, but we can make do with overall shift length:

The most immediately notable thing in that chart should be just how many fewer minutes Semin got than the “big 4” of Ovechkin, Backstrom, Laich, and Knuble. One of Bradley’s comments was about top players and playing time:
When you’re paying your top guys a lot of money and those
guys carry you through the whole season, and if one of them isn’t going, it’s
very hard not to play them, and I understand that that’s tough. But I think in
the end, if you want to win, sometimes you have to sit some of those guys down
and maybe send a message and try to get them going.
It’s unclear if he’s talking about Semin specifically (it seems to me that he was) or someone else like Backstrom, but he probably should have been talking about Knuble, who was on the ice over 21 minutes a game and scored a whole 2 points, despite playing nearly exclusively with Ovechkin and Backstrom. I imagine "Knoobs" and "Brads" are good friends who talked a lot, whereas it wouldn’t surprise me if Bradley and Semin have never had a conversation. So, Knuble’s a great locker room guy who helps the team win, and Semin’s a monster that doesn’t care and wants to go back to Russia.
Sturm’s shift lengths are muddied because he saw time on the penalty kill, but if you consider that Arnott took about 16% of his ice time on the PP, and if you assume those shifts averaged a minute long, then you can estimate that Arnott’s even strength shifts were about 38 seconds long. Those strike me as the shifts of a player in desperate need to get off the ice because he knew he couldn’t keep up. Although Semin having to essentially babysit Arnott and Sturm so much of the time makes it’s difficult to precisely identify who was driving the results, we can nevertheless make some inferences.

Semin spent two-thirds of his even strength playing time tied down by the grizzly Arnott, during which time they would have had the same Corsi stats, but in the one-third of the time Semin thankfully extricated himself from the Anchor, he managed to create a 13.2 differentiation in Relative Corsi. Same story viz. Sturm, and because Boudreau blessed Semin with even more non-Sturm time, Semin separated himself even further from another old-timer playing on at best one leg. One wonders what Semin and the Capitals could have done if he was paired with actual NHL caliber players more of the time. After falling down by a goal late in game 1 against the Rangers, Boudreau put Semin together with Ovechkin and Backstrom (Prayer is the last refuge of a scoundrel). Semin promptly set up the Capitals’ first and tying goal late in the third. (FN7) There were far too few shifts for the deadly trio during the playoffs, as was the case last year v. Montreal. How many playoff failures will Capitals fans have to endure before Boudreau tries uniting those three for a sustained period of time?
FN7 – Of course Boudreau went back to the old line combinations for the overtime, and Arnott made his one nice play of the entire playoffs and Semin absolutely devastated a one-timer for the win.
Penalty Kill
Semin is a very effective penalty killer:

He had the highest Corsi among Capitals forwards last season. I’ll spare you further charts but let you know that this was also the case in 2009-10 and 2008-09. It’s painfully clear at this point that Semin is really good at limiting opposition shot imbalance (and by proxy, scoring chances) on the penalty kill. It may not jive with traditional hockey narratives of skilled, soft players not playing defense, but the statistics are unmistakably unequivocal in this regard. One person who either does not understand statistic or does not care about the Capitals penalty kill happens to be their coach, unfortunately, as shown:

The player who has demonstrated the highest ability to limit opposition Corsi on the PK over the last three seasons did not receive one single second of PK time in the playoffs. It is a stunningly dumb misallocation of assets and abilities, an important microcosm explaining why the Capitals, despite having a vast collection of talent at every position, perhaps unmatched around the league, have won 2 playoff series in four years under Boudreau.
Wednesday, December 22, 2010
A Changed Tune
- Bruce Boudreau is a dummy. Good guy, experienced hockey guy, friendly guy, great junior player, not a self-serving, real politicking actor, etc. All of that notwithstanding, he's hopelessly inarticulate and just not very intelligent, and it comes through almost every time he opens his mouth, whether talking to the camera, the players, or the GM. I don't think those are traits that necessarily preclude someone from being a good hockey coach, but they probably don't help. Luckily he did not appear with his face slathered in BBQ sauce this time.
- I have completely turned around on Crosby this year. He's been so damn good and effective on the ice that even I can no longer disclaim or discount him as a player. But, shockingly, his personality has shown through in this series as well. His recounting of how he and Malkin determined who would be the last one in the line-up of players walking from locker room to the ice - Crosby had always been last on ice his whole career, ditto for Malkin, when Malkin arrived Crosby was like, "uh, how should we settle this, rock, paper, scissors?" And Malkin told him, with Crosby pulling off a perfectly fine Russian accent, that he'd played three years in the RSL, compared to Crosby's one in the NHL - was so interesting and endearing, to both players, and I found it so, for lack of a better word, neat that Crosby, who had already accomplished so much at that point and who was the recognized golden boy of the NHL, not to mention the type of fairly strict superstionist to whom I imagine a routine like that means something, would defer there and laugh at the silliness of it, well, maybe I'm an idiot, but after 5 years of actively and bitterly rooting against him, I think I can finally stop doing that. Which is probably just a means of self-preservation because rooting against him appears to be a losing proposition.
- Matt Hendricks, with black eye, blood swollen pupil, and stitches, kinda reminded me of Skeletor a bit. I knew nothing about Hendricks going into this season - there are a handful of NHL players that I could say that about - but he's been a delightful surprise. Very versatile and useful player, and based on this show, he seems like a decent and fun guy. Why there's a shot of Hendricks with his foot rapped in a bag filled with blood I cannot even imagine.
- Caps celebrating their one win to break the losing streak as if winning the Stanely Cup was a bit lame, though I guess I understand it. That team is going to go insane if they ever actually win anything.
- I thought it was kind of interesting that the Caps trainer appeared to be a bit dismissive with Ovechkin after OV complained of hamstring soreness. For all of my complaints about OV this year (he's looked awful and I think it has to do with a lack of Crosby-like commitment off the ice), I certainly do not get the feeling that he's a very high maintenance player. So when the franchise player, who has been struggling and who plays a ton of minutes, complains of a physical problem, I'd expect the trainer to be excessively diligent and thorough and cautious and using everything but leaches to fix him up. Instead, the trainer told him that you don't use your hamstrings when you skate (which struck me as odd but I guess is true) and suggested that the hamstring was sore from OV squatting the prior day. When OV asked why it was just on one side, the trainer basically just said, "maybe you favor one side. Do you favor one side? ... Just go get a message." The whole thing was weird.
Sunday, December 12, 2010
If George McPhee Isn't Looking Up Craig MacTavish's Number Right Now, He's Probably Breaching a Fiduciary Duty or Two
Don't ever do it again. It was a selfish penalty. Liles hit him a couple of times but this is hockey not Tiddlywinks. You've got to suck that up and can't do what he did. I think at that point in time we had 8-0 in shots on goal, we had everything going our way and then you've got to kill a penalty for five minutes.
- Boudreau
Friday, December 3, 2010
Who'd You Rather?

These two players are on the same team and these are their stats through the first 28 games of the season. Player A scores at a higher rate at even strength (getting less ice time, 13.4 vs. 16 min/60) and on the PP (getting much less ice time, 3.1 to 4.7 min/60). Player A makes up some of that time playing shorthanded (he is fifth in ice time for forwards on a team that is in the top-10 in penalty killing) whereas Player B does not play shorthanded. There is a higher discrepancy in shots directed at the opposition's net vs. their team's net (CORSI) when Player A is on the ice rather than Player B. Player A gets twice as many takeaways (tied for the league lead) and fewer giveaways. Player B gets more shots and about 10 times as many hits (although it's pretty clear that hits have very little if any utility in a hockey game).
Are there any compelling arguments that Player A, this season, isn't a more effective player than Player B? Any guesses who the players are?
Thursday, April 15, 2010
Filet Mignon or Strip Steak?
The Capitals begin their opening playoff series tonight after an historic regular season that saw them produce the 7th most impressive offensive season in the history of the post-expansion NHL. A great deal of that production has come from the team’s top line, with Ovechkin and Backstrom permanent fixtures on left wing and center, respectively, and with the right wing slot being occupied by either Mike Knuble or Alexander Semin. Semin started the season on the top line before ultimately being replaced with Knuble, with the exception of sporadic games here and there where Boudreau would reunite Semin with Backstrom and Ovechkin for a period or two with the Caps trailing. To begin the playoffs, as it has been for the last few months fairly consistently now, Knuble will be on the top line.
Which version of the top line is more effective? These numbers suggest an answer. Note that Fenwick numbers are shots plus missed shots, and Corsi numbers are Fenwick numbers plus blocked shots.
The results are fantastic for both lines, but the numbers are particularly great for the Semin version. Their Goals For / Goals Against, Shots %, and On Ice EV Shooting % indicate an exceptional level of dominance for that trio. The Knuble line has a higher On Ice EV Save %, though it’s unclear that swapping out one player would drive the results to that extent. My best guess is that Semin played a higher percentage of his minutes with that line while the Caps trailed, which would skew his On Ice EV Save % (because the Caps would face fewer but higher quality shots while trailing). It appears that Semin and Knuble each had approximately the same number of total events (shots + misses + blocked shots for and against) when on the top line and trailing. Because Semin had fewer total events than Knuble on the top line regardless of game score, I think it means that Semin probably played a greater percentage of top line minutes while the Caps trailed, relative to Knuble. That certainly comports with my understanding of how Boudreau used that line. And because their shots against totals are lower, a few extra goals against while trailing (caused by Ovechkin, Backstrom, and Semin being in hardcore offensive mode) would disproportionately affect the On Ice Save % more so than the Shooting % or the Shots, Fenwick, and Corsi ratios.
That would certainly distort the territorial numbers (Shots, Fenwick, and Corsi ratios) in favor of Semin as well. However, those numbers so clearly skew towards Semin, and the percentage of time the Caps spent trailing is small enough, that I think we can make the general conclusion that territorially, and in terms of scoring efficacy, the top line was at its best with Semin on it. I think it’s an important point to make and realize, though it obviously does not necessarily imply that that is the line that Boudreau should use going forward, as it does not take into account any effects on other lines. And I’m fairly confident that Boudreau ultimately knows that Semin helps that line more than Knuble, as evidenced by his reuniting it down the stretch to help Ovechkin’s cause in the scoring and goal races. But depending on the way things go at various stages of the playoffs, Boudreau should not hesitate to reunite the line when he really needs a goal or to shift the momentum in his favor. I know he'll do it in the third if the Caps are down a goal, but I think there could be other times where going to the power trio earlier makes sense.
Incidentally, I looked at a couple other lines around the league that I thought might have approximated the Caps top line with Semin. It turns out, they did not. Ovechkin / Backstrom / Semin is a ridiculously good line.
Wednesday, May 13, 2009
Esthetics don't equal success
Mercifully, it all comes to an end.
I don't think anyone expected that. Some of the signs were there, though:
- I remember Dan Bylsma well from when he joined the LA Kings toward the end of Gretzky's career there. Gretzky, or more accurately his arrival to LA and its facsimile of a hockey team, changed my life irrevocably. He was my Dominique Wilkins replacement (which is not said with an iota of irony or rue). My DNA was filled with more hockey-receptors than the basketball- kind, so this had retardedly significant ramifications. I lived and died with the LA Kings for a few years, until it was mostly dying, and my once mighty idol - that spring of 93 was something though, eh - was schleppnig through whatever detritus a penny-foolish, pound-foolish management team threw against the wall and hoped stuck. Long story short, it got bad towards the end, with the Kings calling up career minor leaguer Danny Bylsma, a good penalty killer and hard worker, to fill one of the many holes in their lineup (John Slaney was one of the few kids they got right... and then promptly gave up on (though to be fair, several teams did the same, including the Caps eventually - beauty player though)), and I remeber one shift in particular when Gretzky broke in 2-on-1, a rare event at this point in his career, and threaded a pass between the skates of Bylsma (can you imagine what that poor bastard who had never scored 20 goals in professional hockey was thinking being in the NHfuckingL breaking in alone with Wayne fucking Gretzy), and Bylsma wiffed ingloriously. And fell down in the process. Another chance wasted in a season of wasted chances and poor results. I remember cursing Bylsma at the time - how could he fuck up a pass from my Gretz - but shortly thereafter feeling bad for him, knowing the whole time it wasn't really his fault and that the team, and Gretz to a certain extent, sucked.
- I didn't know what to think when Bylsma got the job in Pittsburgh. I thought Therien was a great coach, for sure, but one who had probably seen his shelf-life expire at that point with that team (that happens frequently with miserable bastards, French-Canadians even sooner I think). But oh my what a job he's done. I don't think the Penguins personnel is any better - no matter how you consider it - than the Capitals (in fact, I think it's worse). But they certainly are a better team - and play better as one, if that's a distinction - than the Crapitals (no sic.) - and it's not particularly close. Don't let the 7 games and 3 OT's fool you. They basically dominated possession and position throughout. And I think alot of that comes from Bylsma. And from Therien. Ol' Michel instilled in them a strong defensive responsibility/acumen, the competing in all three zones, the X's and O's of where to be without the puck. That kind of foundation takes time, hard work, and a whole mess of unpleasantness (a bunch of things the Boudreau-led Caps never achieved/endured). Bylsma brought a voice and face of someone the team didn't view as an unbearable asshole, which is important. He opened things up a bit, let the team skate forward without the puck, made the game a little more fun again. And he's a smart fucking guy. Everything I heard him say during the Caps series made me think, "this guy 1) actually knows what he's talking about, and 2) and can say it in an interesting way." Which is unbelievably rare for a hockey coach, let alone a human.
- I've traditionally been a big Bourdreau fan, to the extent he's got that hard-to-hate-on portly shape and fun-loving, golly-gee-how'd-i-end-up-here demeanor. He isn't afraid to try to be funny or even silly, the players clearly love him, and he doesn't try to suffocate or hinder skill. Folky, gregarious, loyal; a guy that if you don't like the rigidity and absence of personality of pro sports, it's hard to root against. That said, he's probably the worst possible coach for that group of guys right now. He gives them way too much rope, allows them to play as loosey-goosey as any team the NHL has seen since NHL'ers stopped smoking Camel lights on game days. OV, Semin, Green are all given waaay too much automony: they overstay shifts, don't really have to be hyper vigilant away from the puck, and have not been sufficiently admonished into making safe plays at all times in all zones. It's a curse of having an excess of skill, but it's one Boudreau had to address if he wanted this team to be great rather than good. In the end, they weren't very good. Too loosey-goosey, assholes.
- To a certain extent, there is a personnel problem, as the Pens have a beautiful and brilliant shutdown tandem of Hal Gill and Rob Scuderi that combined make less money than the last top D pair of the Hartford Whalers (Zarley Zalapski and Glen Wesley?). The Caps should, in theory, be able to at least match that, or at least frustrate the hell out of Crosby and his pathetic sidekicks, with Morrisson and Poti, but different roles, different results (having Crosby and Malkin on different lines complicates things, of course) (Jeff Schultz proves useless yet again. Boy I wish we kept Johnny Oduya instead).
- The better team won (empahsis on team, not collection of players). And honestly, I'm a lot happier with it that way. Now Detroit needs to defeat the most evil collection of hockey players of my lifetime, and I'll be able to live with the stupid Earth continuing to keep fucking spinning.
Wednesday, October 22, 2008
Professional scouting within the NHL, terrible or just inadequate?
The little I know of Washington Capitals head coach Bruce Boudreau suggests he’s a pretty good guy and a pretty good coach. A career minor leaguer as both a player and bench boss, he came up to the bigs mid-year last fall and turned around the Caps’ season, making a bunch of good decisions and few poor ones to do so. He was rewarded with Coach of the Year honors and some well-deserved attention. He loves to talk and often has something interesting or funny or both to say about the game and his team. With the Capitals rarely venturing out in Western Canada, giving those folks few opportunities to see Alex Ovechkin in the flesh, Boudreau had a what I imagine was an extended interview session with a swarm of press before last night’s game against the Calgary Flames. The topic of Ovechkin vs. Flames’ rearguard Dion Phaneuf came up (the two play similarly punishing styles and have a history against each other, with Ovechkin famously leveling Phaneuf twice on one shift the last time they met in the NHL). Boudreau said something so unbelievably right-sounding but so unbelievably wrong that I was left shaking my head in disgust and bewilderment:
"I can guarantee they're going to put Phaneuf out on the ice every time Alex is out there," Boudreau said. "We just have to see how that works out. That's what makes Alex, Alex. I don't want to change him."
Sure enough, Ovechkin did not see much of Phaneuf at even-strength, despite Boudreau’s uninformed prediction. The two were on the ice for only 2.6 of Ovechkin’s 12.7 ES minutes. Ovechkin saw more of 4 other Flames defenseman (Sarich, Regehr, Vendermeer, and Acoin) than Phaneuf. Why aren’t teams spending the 10-minutes it takes to have this information before games? And why is Boudreau making garauntees regarding subjects he clearly knows nothing about? This increases my worry that Nylander will not be getting back with Semin or on the first PP anytime soon.
Thursday, April 17, 2008
stubborn or patient
one other thing i'd like to mention re the pp debacle, i was watching the caps tv interview with boudreau from after the game (an awesome feature, too bad the players almost never have anything interesting to say), and he was asked about incorporating laich's net presence on the first pp. bruce's response, not fully understanding the question, was a good one: he basically said that those players are who they are and they werent going to change, that they were a good pp during the last part of the season doing what they do. i think that's right. if you ask semin and backs and feds to do what laich does on the pp, then you shouldnt be an nhl coach. that's not who they are and it's too late to change their abilities (similarly, if you ask laich to do what either of those 3 do, youre even dumber). the reporter rephrased his question to get to the point: what about putting laich on that unit? bruce gave the first terse response i've seen from him all year: he's on the 2nd unit already, theyre out there. now this answer is disingenuous at best and idiotic at worse. he knows that 1) the 2nd unit has been out there for around 20 secs if at all lately, and 2) it's the first unit that needs the net presence; theyre the guys that are going to get the zone time and create the chances that require screening biron or a body to get to the rebound. just a terrible, terrible utterance from boudreau and i'm guessing by his pained delivery and his actions the next day, he knew he had fucked up and that he had been doing so for a while. there's a difference between being reactive and proactive, and though nhl coaches love to use the words, i'm not sure they know what they mean.

