Kostis Karantias

@gtklocker

Greece, ∅

Joined Sep 2011

World Rank: #14077 (2.4 points)

Institution: ∅

Activity over the last year

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

Effectiveness

 Problems solved
33
 Solutions submitted
179

Problems