What would be a good rating for me? I'm around 14 (still in junior high school) and am quite good at computer science (top of class) and practice CP daily.

How fast should I expect to progress my rating? I aim to do 1-10 questions every day and compete in contests whenever I can (I'm still in High School so normally miss due to school).

I am wondering how I should go about choosing the difficulty of the problems I solve. I am still below 800 and so I am solving mainly 800 rated problems. How many of these should I solve? Furthermore, how should I go about choosing problems in the future — I feel I have done too many low rated problems.

Any help much appreciated, Agent Python