These competitions is how you can improve your rating (and earn experience points as usual)! They run during specific time periods — as long as you make at least one submission, you’ll be considered a participant and your rating will be affected. If you don’t submit anything, your rating won’t be affected.
Closed Pilots #1
July 4 & 5
Problems from the first ever competitions of this sort! Feel free to view and submit to gain "brain cells"...this form if you are interested.
10 problems
366 to earn
LAZHA Challenge
For this challenge, your goal is to get an AA or AB grade for a wrong solution. Yes, the idea is to deceive the AI model that reviews solutions :) You are welcome to actually solve the problems as well, you will get the experience points if you do.
LAZHA #1
Mar 1 — Apr 15
First ever challenge of this sort. The last problem is quite interesting by the way.
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