Capablanca

Is his queens gambit outdated, or does it still work?

check out some GM tournaments from last years and you will get the feeling that every other opening is rare.

I'm confused.  Is there a Capablanca variation to the Queens Gambit?

I think at least half of all the variations were sometimes played by him. But I don't remember any of them has its name from Capablanca.

Okay.  I still don't get what the OP is getting at then.  Is the OP asking whether a specific variation of the queens gambit is sound or not in regards to modern theory, or is he asking if lookin over Capablanca's queens gambit games is a good way to learn the modern theories on the queens gambit opening?

Sorry if any confusion on the topic. I have so much trouble with all the variations. I think I asked because towards the end Capablanca was thought of as a boring player. Shame really, he played and beat the great names of chess evolution in the last century.

yes it's nice living in peoples holiday destination. Great surf, beautiful water temp!