I take it you want to stay up north in the swedish realm! Also, I'm imagining you're just at the beginnings of your studies, despite the formidable repertoire you have. So you want a school and a degree - and not just the great teacher, right? Because there are lots of great teachers who aren't affiliated with conservatories. Well, "great" teachers...I had a wonderful teacher who said once, "don't believe it. there aren't great teachers. only great students" Something to think about. At any rate, I saw that Eric Tsavarsterna(?) teaches at Helsinki, I believe. Met him briefly many many years ago, and I liked him and his playing very much.
Try Isle joyeuse. It sounds like it shouldn't be too difficult for you. Or the Poissons d'or or Jeux d'eau.(ravel) About the same difficulty. Maybe an etude that contrasts with that lovely c-sharp minor one. Op. 25, no. 12.
Anyway, break a leg!