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Three Point Shooting Efficiency: Who Cares?
Well, I’m here to find out. The league average three point shooting percentage was .362 on an average of 1485 attempts (that’s an average of eighteen per game). Thirteen teams attempted more than 1485 threes on the season. Of these thirteen, seven shot better than league average and six shot worse. We cannot assume that those who shot better than league average were making a good bet, as they might have been even more efficient from two point range. However, let’s look at those six teams who shot more threes at a worse rate (Cleveland, Denver, Washington, Houston, Memphis, and Golden State).
Cleveland took sixty more threes than you’d expect and posted a percentage almost exactly league average, so really nothing to see here. However, the biggest story is that LeBron James hurled up 359 threes at a 31.5% clip, which is well below the league average. Anytime your most frequent three point shooter is shooting well below league average, something needs to change. Bron-Bron is a terrific player, but this element of his game either needs to improve or become less prominent. On possessions where LeBron shoots a three, he becomes a league average player at best.
Denver took 120 more threes at a rate just below league average. So, on the whole, not much to see here. Kleiza and Iverson took the most threes on the team and shot worse than the team from long range. This is not acceptable: too many shots chucked up there, too many wasted possessions. This again is a team that shot better than the league from the field, indicating that better options were available.
Washington is a poor shooting team anyway. Antawn Jamison took too many threes at a bad rate.
Houston had the worst shooting percentage from three of any of the teams who shot more threes than league average. Tracy McGrady hucked up 300 threes at a 29% clip, while guys like Rafer Alston shot 400 at a rate worse than the league. Shot selection is terrible on this team. Their non-three shooting percentage is pretty average, but they’re taking too many bad shots. This is one reason that a team that boasts two offensive superstars in Yao and McGrady can nevertheless be a mediocre offensive club.
Memphis shot three hundred more threes than you might expect. Kyle Lowry’s 140 three point attempts resulted in just 36 makes. Rudy Gay was also below average with nearly 400 threes. Young guys, and you’d expect them to improve.
And then…..there’s Golden State. They proudly hoisted SEVEN HUNDRED more threes than the league average - that’s nearly nine extra threes per game, all of them shot at a below average accuracy. Who are the culprits? Baron Davis, for one, took 525 threes and missed over two thirds of them. Stephen Jackson shot 503 at just about league average. Matt Barnes shot 181 at under 30%. Their other primary three shooters were average to good. But Baron Davis is killing them from three, and he’s doing it six and a half times per game.
This raises another question: all of these teams feature a star player who’s shooting a lot of threes at a bad percentage. Is this a leaguewide trend? Let’s look at the top ten guys in the league:
1) Jason Richardson, 599 attempts, 40.6%
2) Rashard Lewis, 533 attempts, 40.9%
3) Baron Davis, 525 attempts, 33.0%
4) Peja Stojakovic - 524 attempts, 44.1%
5) Stephen Jackson - 503 attempts, 36.3%
6) Jamal Crawford - 494 attempts, 35.6%
7) Ray Allen - 452 attempts, 39.8%
8 ) Joe Johnson - 444 attempts, 38.1%
9) Raja Bell - 439 attempts, 40.1%
10) Juan Carlos Navarro - 432 attempts, 36.1%
Thankfully, all but three of these guys are at least league average. Navarro is only a tenth of a percent below, so that isn’t really an issue. But Crawford and Davis stand out as real chuckers. Davis, for instance, cost his team a point per game from three when compared to the league average three point shooter. That doesn’t seem like much, but keep in mind that championship teams typically only outscore their opponents by an average of seven to nine points per game. These shot selection issues matter, and a mere swing of five points per game can be the difference between making and missing the playoffs, or making the playoffs and being a factor there. We’ve got a few teams whose shot selection is costing them a significant portion of that number. Many of the culprits are at least established NBA players, and many (including LeBron, McGrady, Baron Davis, and Allen Iverson) are bona fide stars.