hockey

The Edmonton Oilers’ extra special teams

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The Edmonton Oilers special teams have kept the championship drive alive. The question now is if we can expect it to continue having success against the Florida Panthers.

One of the Edmonton Oilers’ major drivers for success this post-season has been their powerplay and penalty kill, which have produced outstanding results.

It’s been a factor in all three playoff rounds so far, as the Oilers have struggled to outscore opponents at even-strength, having only posted a +1 goal-differential over their 18 playoff games. They broke even in terms of goal-differential against the Los Angeles Kings, went +2 against the Vancouver Canucks and were a -1 against the Dallas Stars.

It’s really been the Oilers’ performance without McDavid’s line on the ice that’s caused these poor even-strength results. The team tends to get outshot and out-chanced consistently (46.54 percent expected goals for percentage), resulting in a -8 goal differential without their captain’s line and a +9 goal differential with him. The team, especially the depth players, are having issues converting on their chances at even-strength. And goaltending ranks as one of the worst among playoff teams in terms of save percentage and goals-saved above average.

Make no mistake, the special teams – featuring the top-end players and a lot of the depth players who are struggling at even-strength – have bailed this team out. And it’s hard to imagine the Oilers making it this far without the power play and penalty kill performing so well.

Powerplay

The Oilers have scored 19 power play goals in just under 74 minutes this post-season, a rate of 15.44 goals per hour. That’s one of the highest team rates in playoff history and isn’t even a level that the Oilers were running at during their regular season. The table below shows the Oilers’ regular season goal-scoring rate over rolling 18-game segments, with a blue line representing their current playoff scoring rate.

The Oilers’ results appear to be sustainable considering their skaters’ talent and overall health. Their current team shooting percentage of 19.39 percent is high, but this group was able to post a very similar rate over the full 2022/23 regular season – so it’s not totally out of the realm of possibility. Plus the group is currently generating 76.66 shots per hour, again one of the highest rates in playoff history and well ahead of the rest of the post-season teams.

It’s worth noting that the Florida Panthers have the potential to slow the Oilers power play down in this upcoming series. Their penalty kill has only allowed six goals in 85 minutes this post-season, a rate of 4.20 goals per hour that is second lowest among playoff teams – only behind Edmonton. The Panthers’ success is largely driven by their ability to prevent shots and chances, as their rate of 44.08 shots against per hour is the third-lowest in the league. And their goaltending save percentage ranks third best in the league. This post-season success appears to have carried over from their regular season. The Panthers finished with the fourth-lowest rate of shots against per hour (46.64) and the sixth-lowest rate of goals against per hour in the league (6.16).

Penalty kill

It’s remarkable how great the Oilers’ penalty kill has been this post-season, having shut down Los Angeles, who scored the 10th-highest rate of powerplay goals in the regular season, and Dallas, who scored the fifth-highest rate of powerplay goals in the regular season. The last power play goal the Oilers allowed was in game three against Vancouver on May 12th. In the ten games since, they’ve allowed zero.

A big reason for their success has been their ability to suppress offensive chances, as the club has allowed the second-lowest rate of shots against (39.87) among playoff teams. This strong defensive play in front of their goaltender is something that’s carried over from the regular season when the Oilers allowed the sixth-lowest rate of shots against (49.27 per hour). So it’s reasonable to expect the penalty kill success to continue, depending of course on if the goaltending can hold up. When shorthanded during the regular season, the Oilers team save percentage was the sixth worst in the league (84.68 percent). But it’s currently sitting at 94.92 percent in the playoffs, so there’s the possibility of some regression in the upcoming round.

The Panthers’ powerplay is generating plenty of chances this post-season, ranking third in terms of shots per hour (57.84). And it’s a carryover from the regular season when they finished with the second highest rate of shots per hour in the league. But they’ve had trouble converting on their chances during their playoff run, likely due to playing against some pretty elite goaltending. Tampa Bay, New York and Boston all finished top-five league wide when it came to shorthanded save percentage during the regular season. This has resulted in the Panthers’ powerplay scoring at a rate of 8.18 goals per hour, which is closer to league-average levels. Considering all this, it’s even more critical that the Oilers penalty killers continue to play strongly in front of Skinner, who, as mentioned above, could be at risk of some regression.

Data: Natural Stat Trick

Also posted at Oilersnation.

Data Journalism in Hockey

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old-time-reporterHockey analytics is doing some pretty remarkable stuff for the game. Not only are there new methods of understanding and following the game, but we’re beginning to see some of the more unintended consequences of its growth.

One thing to keep an eye on will be the evolution of hockey reporting and journalism. Analytics has received widespread attention this summer with NHL teams hiring experienced professionals and discussing the new statistics quite publicly. All of this is great, but now the people following the game, especially those that are relatively new to hockey analytics, will demand supporting evidence, in an easy-to-use, storytelling format.

Travis Yost brought up an excellent point, citing the potential for new data tracking technology as a reason why the demand for better sports writing will likely grow. There will definitely be teams looking to hire individuals with experience in analytics to keep up, but there will also be media outlets looking to enhance their coverage of the game and these advanced stats.

This will put the onus on anyone developing information about the game, whether it be newspaper writers, hockey analysts on television and fans online. The game has changed because of analytics, and now the information surrounding the game has to evolve.

What this means is that the distribution of  information has to shift from simple reporting to more data journalism. It won’t just be about grabbing quotes from coaches and players and then referencing some of the new stats like Corsi and Fenwick etc. But it’ll also mean having to embed graphics and information in an interactive and engaging way to tell a unique story.

The good news is, there are a handful of newspaper writers and bloggers who have been doing this very well for a few years now. James Mirtle of the Globe and Mail, as well as Japers’ Rink and SB Nation’s Outnumbered come to mind. But now, there will be an increasing demand for it. And I can definitely see some slick new platforms or reporting dashboards that can take all of the advanced stats and put together a strong game story.

Blogging platforms have served as a solid foundation and medium to develop hockey analytics. And now, they can be a real training ground for those looking to advance their careers in writing about the growing field.

 

Spengler Cup and World Junior Hockey Championship

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Two hockey tournaments going on right now. The Spengler Cup is an annual tournament in Switzerland for individuals playing in Europe. A lot of former players head overseas for various reasons. Could be the end of their career, maybe they couldn’t cut it in the NHL or perhaps they just enjoy the less rigorous schedule to balance hockey and family life. The tournament itself is pretty entertaining with some tight games. It hasn’t caught on in North America but is very popular in Europe.

The World Juniors Hockey Championships (WJHC) on the other hand, is a tournament for players under 21, who for the most part, are highly touted draft picks with a lot of potential. Ten teams compete for gold, with Canada and US being heavy favorites this year. This tournament is broadcasted by TSN so it gets tons of hype and coverage. It’s a big ratings draw in North America…not so much anywhere else.

So why is the WJHC a bigger draw than the Spengler Cup?

The Spengler Cup has mostly players in the European leagues, so we don’t know much about them. The ones we do recognize are former NHL players past their prime. On the flip side, the WJHC players are all unknowns as well since junior league games aren’t huge draws. Both tournaments have a Team Canada, so national pride can’t be the factor either.

The media machine known as TSN does a pretty good job boosting the WJHC. Player profiles, game analysis, commentators, and expanded coverage on TV and their website all contribute.

The big difference between the two tournaments is the linking and alignment of fans to the product.

The potential of young players is heavily emphasized as most of them are already drafted or will be eligible next summer. The player will always have a familiar NHL team attached to them at all times. Working with the familiar constructs in a viewers mind builds that attachment right away. Spengler Cup broadcasts have less to work with when trying to connect with the familiar. Former players are long forgotten and have established themselves in the European leagues.

Second, since there’s potential in the WJHC, fans have something to take away from the broadcast and work with. The player has time to become a professional, so a fan can watch them develop, follow their stats and make their own judgments over time. It’s also easier and more interesting to discuss potential players with other fans. Guesses can be made about how good/bad this player can be and then eventually be verified. Former players are is less relevant to fans with no real future and thus, less interesting to work with.

It’s easy to blame a mega sports network like TSN for over-hyping an event, but really its collective fan behaviour that dictates what gets coverage and what doesn’t.