Dimitris Kaliakmanis

Obtain 50 solvers for a problem you have created

Awarded to Dimitris Kaliakmanis on 06 Oct 2012

Receive 10 likes on a problem you have created

Awarded to Dimitris Kaliakmanis on 01 Nov 2016

Comment on a problem or solution

Awarded to Dimitris Kaliakmanis on 11 Feb 2012

Solve a problem for the first time

Awarded to Dimitris Kaliakmanis on 27 Jan 2012

Be the first to solve a problem

Awarded to Dimitris Kaliakmanis on 31 Jan 2012

Create a problem

Awarded to Dimitris Kaliakmanis on 31 Jan 2012

Receive 25 likes on a problem you have created

Awarded to Dimitris Kaliakmanis on 08 Apr 2020

Publish your first review

Awarded to Dimitris Kaliakmanis on 09 Oct 2019