Former missile tracking technology revolutionizing NBA stats

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People who dismiss the NBA’s statistical revolution as a bunch of nerds in front of computers with Google-like algorithm don’t get the real picture.

The reality is that a stats-loving coach who incorporates them into formulating his game plans is about to win an NBA title in Miami. The reality is pretty much every team has an advanced stats guy in house.

And those stats are going to the next level now thanks to former missile tracking technology that can literally track a player’s every move on the court. Teams are already paying for the next level of advanced statistics and the early results have wowed statheads at places like the SLOAN conference at MIT.

There’s a great story on the technology at fastcodedesign.com (go read the entire thing).

Now, SportVU systems hang from the catwalks of 10 NBA arenas, tiny webcams that silently track each player as they shoot, pass, and run across the court, recording each and every move 25 times a second. SportVU can tell you not just Kevin Durant’s shooting average, but his shooting average after dribbling one vs. two times, or his shooting average with a defender three feet away vs. five feet away. SportVU can actually consider both factors at once, plus take into account who passed him the ball, how many minutes he’d been on the court, and how many miles he’d run that game already.

A perfect example of this principle is in how SportVU can track assists. Traditionally, the NBA will award a player with the assist if they pass the ball to a player who immediately scores a field goal. It’s a human calculation, a judgment call based more on feel than science (much like a foul). Aside from clear issues of accurate counts, think about everything that generalized “assists” stat misses: What if the best passer in the world is on a team of people who can’t shoot? They’re making the correct play but getting no credit because they’re surrounded by mediocrity. But put this playmaker on a good team, and that team might excel.

SportVU can track these potential assists, and even track the person who passes it to the person who makes the assist. Now scale this level of assessment to every single skill in basketball, and our view of players could change as we know it.

The next level of challenge for coaches is to turn this data into something the players can assimilate. It’s one thing to tell a player “Kobe Bryant shoots X percent less if you force him to go left for two dribbles into a pull-up jumper” and another for a player to really grasp it and apply it in a game.

Heat coach Erik Spoelstra (among others) tries to put these tips in video packages — don’t tell the player, show the player. Most of us are visual learners, if we see it we process it faster.

But the revolution is here to stay, and with companies like SportVU there is only going to be more and more data out there to mine for an edge. And teams will pay and do just about anything to get an edge.

MVP James Harden, dominant Rockets show up in second half, crush Timberwolves

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We had to wait three-and-a-half games for it.

We had seen James Harden play like an MVP all season. We had seen the Rockets bury threes at a record rate all season. We had seen Houston’s switching defense impress all season (sixth best in the NBA). We had seen Houston rack up 65 wins and make it look easy.

Then we got to the playoffs and the Rockets couldn’t put it all together at once. Harden struggled after Game 1, including going 0-of-7 in the first quarter Monday night. The defense was inconsistent and the threes were not falling. All of it let the Timberwolves hang around in the series — down 2-1 — and the same in Game 4, down just a point at halftime.

Then the Harden and Rockets we all expected showed up.

Houston put up 50 points in the third quarter alone, shooting 61 percent overall and 9-of-13 from three, plus they got to the line 13 times and made every shot. The Rockets opened the second half on an 11-0 run that extended all the way to 25-4, with almost all of the damage from Harden, who had 22 in the quarter.

The Rockets pulled away and cruised from there to an easy 119-100 win.

“We hit the switch, the switch we’ve been trying to hit since the beginning of the playoffs on both ends of the floor,” Harden said postgame. “It’s pretty scary what we’re capable of when defensively we’re locked in like that, and offensively we got rolling.”

Houston now leads the series 3-1 and can close it out at home in Game 5 Wednesday night.

In the first half this looked nothing like something that would end with a comfortable Rockets win. Houston struggled at the start of Game 4, opening 0-of-5 in the paint, including Harden missing an open layup. As a team, the Rockets started the game 4-of-16 from three, and a lot of those were uncontested looks. The Rockets play a lot of isolation, but even for them the ball seemed to stick in the first half. If not for Trevor Ariza knocking down three from beyond the arc, the Timberwolves might have been able to pull away.

The fact they didn’t was a blown opportunity for the Timberwolves, something they just can’t do in this series. It was a one-point Rockets lead, 50-49, at the half.

Minnesota had some moments on offense in the game, usually when attacking quickly off the Rockets switch. Derrick Rose had some moments and finished the game with 17 points. Karl-Anthony Towns had 22 points and 15 rebounds, Jimmy Butler had 19 points on 17 shots.

But that was no match for the Rockets when they flipped the switch.

It was a barrage of threes that we have waited for all season, and it all started with Harden and Chris Paul, they had all of the first 15 points of the second half for Houston. Harden finished with 36 points and hit 5-of-11 from three. CP3 had 25 points and six assists, Eric Gordon finally woke up in this series with 18, and Ariza finished with 15.

Minnesota is a talented team, but they are learning fast what a contender can do — even not at their peak the Rockets had taken two of the first three in the series, and when they did flip the switch it was another level. A level the Timberwolves want to get to, there are just some rough lessons along the road to getting there.

James Harden puts on show to start second half vs. Timberwolves

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James Harden started Game 4 0-of-7 from the floor, including missing a lay-up. It was an extension of Game 3, and it let the Timberwolves hang around for a half despite their own offensive woes.

Then in the second half the MVP Harden showed up.

Houston started the second half on an 11-0 run that extended all the way to 25-4, and a lot of it was Harden (with a little help from Chris Paul). Harden had 22 points in the third (with 4:30 left in the quarter). After a couple rough games the Timberwolves were going under the pick when Harden had the ball, and suddenly he made them pay.

Or, he was just stepping back.

With all the buckets the Rockets turned a close game into a 25 point lead.

Tyronn Lue doesn’t hold back with retort to heckling Pacers’ fan

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It’s a part of the NBA experience that most fans don’t get to hear — some fans courtside heckling opposing players and coaches, and those guys occasionally firing back. We only tend to hear about it when things cross a line.

Sometimes the interactions are just funny, such as this one passed along by J. Michael of the Indy Star.

Well played, Lue.

Although is Cleveland really a city at the forefront of fashion? Well, I suppose if you went to college in Nebraska…

Report: Pelicans picked up Alvin Gentry’s option for next season before sweep

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Last summer the buzz was all over the league: Pelicans GM Dell Demps and coach Alvin Gentry were given a “playoffs or bust” mandate by management. If the Pelicans were not in the postseason — and just barely getting in and then blown out in the first round might be good enough — there was going to be a housecleaning.

The Pelicans made the playoffs as the six seed with 48 wins despite losing DeMarcus Cousins to a torn Achilles midway through the season.

That alone was good enough to get Gentry another season in New Orleans, reports Adrian Wojnarowski of ESPN.

As noted, this happened before the Pelicans swept the Trail Blazers out of the first round and into a summer of re-evaluation. This option season is the last of Gentry’s original deal with the Pelicans.

Gentry has the Pelicans playing fast, using the elite defense of Anthony Davis and Jrue Holiday to get stops, and right now Davis is leading an offense that is just getting it done, with guys such as Nikola Mirotic stepping up. Gentry has earned another year, and a shot to integrate Cousins into this style and level of play, to see where that could take New Orleans next season.

It will be interesting to see if Demps can add more shooting and versatility with a capped out roster.