The NHL playoffs have many more upsets than the NBA. Adrian the Canadian tells me that this is ruining their product, since the most exciting teams often get unlucky and bow out early. I can’t help but agree — I stopped watching this year after my favorite team (the Red Wings), my local team (the Bruins), and probably the best team (the Penguins) got bounced. The NHL wasn’t always so unpredictable — the Canadiens, Islanders, and Oilers won 13 of 15 cups between 1975-76 and 1989-90. Adrian’s theory is that the the rise of the butterfly goalie has increased save percentages, which makes outcomes more random.
It’s pretty easy to show that increased save percentages do indeed muddy up the result. I generated 1,000 simulated games for three sets of parameters. First, the 1980s (before the butterfly):
- Both teams: 89% save percentage
- Team A: 32 shots per game on average
- Team B: 28 shots per game on average
Then, for the late 90s/early 2000s (butterfly goalies, slightly fewer shots on average perhaps due to popularity of the neutral zone trap): Continue reading
Posted in Common Sense, Hockey, Probability Analysis
Tagged Adrian the Canadian, average goals in the NHL, butterfly goalies, Canada, Coyotes, Detroit Red Wings, effect of butterfly goalies, game series, get rid of shootouts, goaltending has improved nhl, hockey is random, hockey playoff upsets, hockey unpredictable, National Hockey League, neutral zone trap, NHL, NHL playoffs, playoffs, quality team, randomness in hockey, Red Wings, save percentage, shoot outs, shootouts, shootouts are dumb, shootouts lucky, shootouts not fair, Sports, Stanley Cup playoffs, Team B, too many upsets hockey
The transactions keep flowing in the NBA. Nene signed a big contract with the Nuggets (more than $67 million, 5 years) that only looks small because many thought he might receive a $100 million offer. However, this still reminds me of the contracts that brought us NBA Lockout 2011 (which is also the name of a really boring video game about collective bargaining and corporate finance). We’re talking about a big man with past knee problems and a rebound rate around 15 over the last four years. Guys like Dwight Howard and Kevin Love are in the 20s.
I think Nene is a decent defender as well, but this contract is most likely a questionable decision in response to a bad situation. Continue reading
Posted in Basketball, Commentary, Financial Analysis, Hockey, Probability Analysis, Trades/Free Agency
Tagged Aaron Afflalo, basketball in China, cap room, Chris Paul, Corey Brewer, Dallas Mavericks, DeAndre Jordan, Denver Nuggets, Detroit Red Wings, Dwight Howard, eight seed wins series, Evgeni Malkin, J.R. Smith, John Hollinger, Kenyon Martin, Kevin Love, Kobe Bryant, Lamar Odom, max contracts, midlevel contracts, NBA, NBA lockout, NBA playoffs, Nene, New Jersey Nets, NHL, NHL playoffs, PER, Pittsburgh Penguins, rebound rate, Rudy Fernandez, salary cap, Sidney Crosby concussion, Tyson Chandler, Wilson Chandler