Rotten Apple wrote:og15 wrote:Rotten Apple wrote:
I'm just saying its really weird how the perception is one thing but stats show the complete opposite. Perception is he was the worst defender on the court for OKC but stats show he was the 2nd best in terms of DRTG. And Melo has always been bashed on here for his DRTG being what it was and now that the opposite is true we gotta add some context. Just weird to me.
My point was that this isn't what stats show as it is an incorrect understanding of that stat.
Individual Drtg due to lack of defensive stats to go by assumes that every player is equally good at all the non-statistical defensive things, deflections, contests, charges, altering shots, rotations, etc, etc. Now, none of us actually believes this. So a players Drtg is the team Drtg and it is adjusted based on how well you get steals, blocks and defensive rebounds per minute. So it's basically the per minute steals, blocks, and defensive rebounds stat which is really not telling us who defends well or who does not.
Now of course there will be correlation with a lot of great defenders since many of them do well at those stats, and bigs will almost always be favored by the stat and they have a better chance of excelling at those stats post minutes, but that doesn't mean it is in any way accurately telling us who on the team is defending the best or even who is a good defender or bad one.
I wouldn't dare say he was a good defender in the series because he wasn't but the perception that Utah got what they wanted vs him when DRTG(a stat that shows the opponents production when you're on the court) shows they weren't producing as good when he was on the court. OKC's DRTG was 108 for example. They were better with Melo on the court statistically.
That's NOT what the individual Drtg you see on a players page or a series summary is showing. This is also part of why people always get tripped up, and Basketball Reference should maybe make it clearer, but we should do beget due diligence with stats we reference too

The stat that shows opponent production when you are on the court is the on/off opponent Ortg. That's the stat you think you are referring to. Individual Drtg that you see on a players profile or in a series summary is a totally different stat.