Szymon Rajski
@ultor
Poland, Tarnów / Kraków
Joined Dec 2017
World Rank: #79765 (0.1 points)
Institution: WSEI Kraków
WSEI Cracow student
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 40
Poland, Tarnów / Kraków
Joined Dec 2017
World Rank: #79765 (0.1 points)
Institution: WSEI Kraków
WSEI Cracow student