Wow, it's difficult really for me to judge people who are so much more at advanced than I, so all I can really say is that.... this piece didn't fit with you? Well, either way, you played it wonderfully and beautiully and... what I would give to be as relaxed as you are on stage. Then again, I see that you are going to a conservatorium..... ahhh!!?? but as I look once more, you are.... 2 days older than me. That's right. 2 days. I am once more taken aback. Your technique is excellent; your musicality is supreme, and.... I wish I had your all-too-enviable skills. I mean, not that I couldn't play that piece, but your stage presence is what I envy more.
I've decided to put the rambling to an end. Excellent performance.
How long have you been playing piano?
Edit: By the way, please post many, many more recordings of your playing.