I'm glad to invite you to take part in Codeforces Round #562 (Div. 1) and Codeforces Round #562 (Div. 2), they will be held in May/26/2019 18:35 (Moscow time). The round will be rated for both divisions (^人^).
Participants in each division will be offered five problems and two hours to solve them.
The problems were written and prepared by me. Thanks to KAN for his help with the round, to sunset, TLE, Sooke, isaf27, Lewin, Aleks5d and wrg0ababd for testing and task discussing! Also, thanks to MikeMirzayanov for amazing systems Codeforces and Polygon!
Congratulations the winners!