JosefK

Contests

Rank Score Rating Date Event
95
1 ·
May 19, 2019
Problem 670. Colouring a Strip Colouring…
63
1 ·
Sept. 14, 2014
Problem 480. The Last Question The Last …
67
1 ·
June 9, 2013
Problem 431. Square Space Silo Square Sp…