Ivan Artyukhov
@artishok
Belarus
Joined Jun 2009
World Rank: #24311 (1.2 points)
Institution: SCH 61 Gomel
Activity over the last year
Effectiveness
- Problems solved
- 12
- Solutions submitted
- 106
Belarus
Joined Jun 2009
World Rank: #24311 (1.2 points)
Institution: SCH 61 Gomel