darkduv

Contests

Results
Rank Score Rating Δ Date Event
39
1 · ·
May 23, 2020
Problem 717. Summation of a Modular Formula Summation…
55
1 · ·
May 5, 2019
Problem 668. Square root smooth Numbers Square ro…
100
1 · ·
July 1, 2018
Problem 630. Crossed lines Crossed l…
60
1 · ·
June 10, 2017
Problem 607. Marsh Crossing Marsh Cro…