dear rachmanny:great goal! my only point is that you're playing basically big and old battle horses, and i would like to see something unusual in your list. anyway, sometimes competitions are just about that, although you may find a way to stand aside the crowd, and it's very difficult to do that playing (for the n-time) this polonaise, for instance.about mozart, this sonata n. 2 is k. 280? if not, what edition do you use?best!
They are all very difficult pieces. I don't know how good you are, but you achive you goal you're obviously very talanted. But be carefull though, don't make the normal newbi misstake and play every hard piece there is, even if you haven't got the techinque at all...
I would also vary the list a bit apart from the mozart it is all romantic period stuff you could try some Barouqe or some 20th century stuff for a bit of variety so how a Bach prelude and fugue or a Prkofiev sonata
But please do recommend some other modern works that would succesfully replace perhaps the heroic polonaise in difficulty.