Jakub Łopuszański
@qbolec
Poland, Wrocław
Joined Nov 2004
World Rank: #195 (89.7 points)
Institution: University of Wrocław
Activity over the last year
Effectiveness
- Problems solved
- 176
- Solutions submitted
- 1318
Poland, Wrocław
Joined Nov 2004
World Rank: #195 (89.7 points)
Institution: University of Wrocław