Pavel Otchertsov
@friver
Russian Federation
Joined Sep 2008
World Rank: #84580 (0.1 points)
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 3
Problems
List of solved classical problems:
TEST |
Russian Federation
Joined Sep 2008
World Rank: #84580 (0.1 points)
TEST |