Dariusz Czechowski

@dczechowski

Poland, Rybnik

Joined Dec 2015

World Rank: #27429 (1 points)

Institution: creativestyle

Activity over the last year

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
1
 Solutions submitted
22

Problems

List of solved classical problems:

DIGNUM