Kukla's Korner

The Puck Stops Here

Arizona Coyotes Hire GM John Chayka

The Arizona Coyotes have limited financial assets.  Their future in Arizona isn't certain and hasn't been certain for seasons.  In order to survive in their situation they are being forced to do things differently.  They will fail if they try to go down the same path the other teams are on without the assets to succeed.  They are changing their general manager position in order to try something new.  In April Arizona fired their general manager Don Maloney.  He had been a successful GM in a no win situation.  There isn't a financial backing for the team capable to build a winning team.  They have hired a new GM.  He is 26 year old John Chayka.

Chayka had served as an assistant GM in Arizona for about a year.  His background is in analytics.  At age 19 he founded the company Stathletes.  Here is their website.  The company has been successful in hiring several people so it must have a revenue stream.  They must be selling their product to some hockey teams.  Without paying them money it isn't clear exactly what they offer but I can make educated guesses.  They are into video analysis.  Most of their employees are involved in watching hockey games.  From their video analysis they gather a large database of events from which they can dig into to try to understand the games.  The problem is turing a large database of events into useful knowledge.  The idea behind analytics is to understand the game of hockey on a deeper level.  There are likely some significant relationships between certain numbers and winning hockey which are relatively simple but unclear at this point.  There are likely some widely held misconceptions in the management of hockey teams.  We have some ideas about these relationships and misconceptions but they are not fully understood.  Hockey is unlike baseball in that it is much harder to break it down into one on one quantifiable battles.  Thus hockey has been a much harder problem for analytics than baseball. I am suspicious of an analytics expert being a good GM when there is little evidence of such a person succeeding in significant runs as assistant GMs or as head scouts.

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Is He Clutch?

There probably is some difference between players ability to perform under pressure in clutch situations but it has always been something that is not big enough to be clearly measured.  A case in point is Justin Williams of the Washington Capitals.  While playing with the Los Angeles Kings in 2014 he won the Conn Smythe Trophy as playoff MVP.  Since he was not an all star player and had never played at that level in the regular season he was viewed by many players as a clutch player who elevated his game in the playoffs.  It was viewed as an important move that Washington acquired Williams as a free agent.

Washington is now the Presidents Trophy winner and is in the second round of the playoffs.  They are playing the Pittsburgh Penguins.  So far Williams has not been a clutch guy.  He has three points in his nine playoff games and is posting a team worst -6 +/- rating.  Essentially Williams is showing us that his 2014 playoff run was a fluke.

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Calgary Fires Coach Bob Hartley

Bob Hartley is the reigning Jack Adams Award winner.  He won it as coach of the year in the 2014/15 season.  Today he has been fired by the Calgary Flames.  This story helps to show how poorly the coach of the year is determined.

Often coach of the year is chosen as coach of the most improved team.  Teams improved for many reasons.  Often teams improve for a combination of reasons.  Common reasons for improvement are better performances from the players on the team or merely good luck.  Sometimes it is because of coaching.  We have tended to give the credit to coaching without exploring other options.  This leads to some poor coach of the year choices.

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AHL Playoffs First Round

The first round of the Calder Cup playoffs finished last night in the AHL.  The first round is a best of five series.  Here is a summary of the results:

Hershey Bears defeat Portland Pirates three games to two.  Hershey is the Washington Capitals farm affiliate and Portland belongs to the Florida Panthers.  This was a close series.  Hershey's offence was led by Jakub Vrana and Ryan Stanton.  Aaron Ness led their defence and Justin Peters had a strong series in goal posting a .966 saves percentage and a 0.85 GAA.  Rocco Grimaldi and Rob Schremp led the Portland offence with Brent Regner leading their defence.  Mike McKenna was their goaltender/

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Toronto Wins The Draft Lottery

I am not happy with the way the draft lottery has become an event on the hockey calendar.  Last night Puck Daddy had a live draft lottery chat as though that was the main event last night and Stanley Cup playoff second round games were not.  Hockey should always be the main event.

Toronto wins the draft lottery.  Thus Toronto will pick Auston Matthews in the draft.  Some Toronto fans are ridiculously predicting which year they will win the Stanley Cup now.  I suppose they didn't realise Toronto was the last place team in the NHL.  A first pick overall is no guarantee of success.  Ask the Edmonton Oilers if you do not believe me.

Auston Matthews is one of the few players who might be able at age 18 to step into the NHL and make an impact.  Toronto needs several players capable of making an impact to step into their line-up before they make any significant runs.  By pushing the draft lottery as an event, the NHL is pushing hope for otherwise hopeless franchises.

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Anaheim Fires Coach Bruce Boudreau

It is always a bad idea to fire a coach if that coach suddenly becomes the best available unemployed coach and other teams with coaching vacancies are immediately interested in hiring him.  Nevertheless Anaheim followed that path and fired coach Bruce Boudreau.  Boudreau is the coach with 500 or more games coached with the highest winning percentage ever.  Granted he coached in an era where you can get a point for losing as long as you do it in overtime.  He has a very good record as a coach.  He won the 2008 Jack Adams Award as coach of the year.  He has a good chance of being nominated for this year's award.  I would have put him on my ballot

The alleged problem with Boudreau was a lack of playoff success.  Specifically he had a lack of success in game sevens in the playoffs.  Bruce Boudreau teams had appeared in eight game sevens in the playoffs and lost seven of them.  Most recently Anaheim lost to Nashville in game seven.  They were leading three games to two before losing the series.  It is disappointing but it is hard to blame coaching.

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The Unpopular Team Playoffs

One way to get a quick idea how popular NHL teams are is to look at their attendance during road games.  This shows how many people care enough about a given team to go see them when they come to town.  This season the top three teams in terms of road attendance were Montreal, Chicago and Detroit.  None of these teams remain active in the playoffs.  The top team by road attendance that is still active in the playoffs is Pittsburgh who sit at number six.  The Penguins are the only team in the top ten by road attendance who remains in the playoffs.  Tampa Bay is the worst remaining playoff team with the 27th worst road attendance.

All of this means that this is a playoff of teams that do not excite many hockey fans.  Fans may support their home team but the remaining teams have limited support way from home.  This will hurt NHL TV ratings during the playoffs.  Fewer fans will watch the playoffs.  This is in addition to the fact that no Canadian team made the playoffs and this has hurt Hockey Night in Canada ratings.  Declining rating will lead to declining revenue for the NHL.  Since the salary cap is linked to NHL revenue this could be significant.  It could lead to reduced salary caps in the future.

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Playoff Predictions: Second Round

Today I am continuing with my playoff predictions.  My first round predictions did not wind up with impressive results.  I went four and four.  That is as good as would be expected from using a fair coin to make predictions.  I was correct in my picks of Tampa Bay, Pittsburgh, Washington and Dallas.  I incorrectly picked Florida, Chicago, Los Angeles and Anaheim.  I am a bit surprised that both of the recent multi-cup winning teams in Chicago and Los Angeles have been eliminated.

These second round predictions are a bit imperfect because one second round game was played before the first round ended.  Thus the prediction for the New York Islanders vs. Tampa Bay Lightning series comes down to picking whether Tampa can win four of the upcoming six games or if the Islanders can win three of them.  It gives the Islanders a handicap since they have already won game one.

Here are my predictions:

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First Round Corsi Leaders

The first round of the playoffs is nearly over.  Anaheim and Nashville have a game seven left to play tonight but it is unlikely to change the top Corsi players.  The top three players by Corsi in the first round are all Florida Panthers.  Jonathan Huberdeau has a +65 Corsi, Jaromir Jagr a +55 and Aleksander Barkov a +52.  There is no other player within ten points of any player on this forward line.  Despite this success the Florida Panthers were eliminated in the first round by the New York Islanders.

This Corsi success for the Panthers line means that they drove puck possession when they were on the ice.  Florida beat the Islanders in team Corsi as well and their margin of victory is largely due to this line.  It is a good sign that this line had such puck possession success but of course hockey is a team game.  The other lines did not have the same success.  This forward line may have had great puck possession but they didn't score a lot of goals.  Barkov had two goals in the series, Huberdeau had one and Jagr did not score.  Credit goes to Thomas Greiss who had a very strong playoff series and outplayed the Panther goalie Roberto Luongo.

Corsi is the difference in shot attempts by a team and their opponents.  It is a strong predictor of puck possession and a strong predictor of future success.  In the short term it is not uncommon that teams with weaker puck possession win games.  Often goaltending is a big factor in these results.  In longer terms with bigger sample size it is likely that the better puck possession team will succeed.  I think this series is consistent with that idea.  I think it is a good prediction to say that Florida will do better than the New York Islanders next year even though the Isles won the playoff series this year.  That assumes that rosters stay relatively similar. 

Corsi is a good predictor of future success but a single first round playoff series is not a large sample size.  It is interesting to see how much the Panthers line dominated in terms of puck possession despite not winning the series with the Isles.

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Defending Stanley Cup Champ Chicago Eliminated

The Chicago Blackhawks won the Stanley Cup last season.  They were an elite team.  They were the first elite team the NHL has seen since the 2007 Anaheim Ducks.  This year they had a good chance to repeat their playoff success but they haven't.  They lost in the first round of the playoffs to the St Louis Blues.  It was a seven game series where Chicago almost fought their way back from a 3-1 deficit.  Largely it is a result of a small sample size.  An elite team probably should have won the series.

Chicago has some Hall of Fame talent.  Marian Hossa, Duncan Keith and Patrick Kane are all players that I think will make the Hall of Fame regardless of what happens in the rest of their careers.  Jonathan Toews is well on his way to joining them.  Corey Crawford has provided top goaltending.  Brent Seabrook and Niclas Hjalmarsson provide strong defensive depth.  Since last year's cup win, Chicago lost some key players in Patrick Sharp and Johnny Oduya.  They added Artemi Panarin.  Hossa is starting to age and his numbers are showing signs of decline.  In this particular playoff year, Duncan Keith was suspended for game one.  Corey Crawford was returning from injury and did not play a particularly strong series.  It was enough that Chicago was beaten.

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About The Puck Stops Here

imageThe Puck Stops Here was founded during the 2004/05 lockout as a place to rant about hockey. The original site contains over 1000 posts, some of which were also published on FoxSports.com.

Who am I? A diehard hockey fan.

Why am I blogging? I want to.

Why are you reading it? ???

Email: y2kfhl@hotmail.com

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