Does anyone know what piece is this?

[jfrojas]

Hello people, this is the first time I make a post so I hope I do it OK.

I apologize for my ignorance but I'm quite new in music.

Last month I found a CD whith piano music in it, it says it is Chopin's music buy I'm not sure and it doesn't have the name of the pieces.

So these are my questions:

Is this Chopin?
What piece is it?
Does anyone has the score?
what level is it?

I attach this beatiful piece, I hope you can help me.

Thanks!!

 

[frank_48]

Chopin Nocturne in C sharp Minor, Opus, Posth.

the score is here on this website, rated as a grade 8 piece.

[jfrojas]

Thanks!!

I guess this is all I need to know. Now I can download the score.

[thierry13]

First of all, it was really not that well played on your recording. Secondly, don't think it will take you 8 years to be able to play the piece because it's ranked grade 8 ... grades are bullshit in piano music.