On December 23rd at 07:00 UTC we are hosting the second elimination round of our olympiad for high school students. More information on olympiad's website. The rules are IOI-like. Round will last for 5 hours, and consist of 5 problems to solve.
We hosted the first round Innopolis Open, First elimination round, 2018-2019 on December 1st. Those, who already advanced to the final round, can skip the round, but certainly can participate if they want.
We can discuss problems after the round here.
Good luck all!