Aleksander Otrashchenok
@riba7
Belarus, Mozyr
Joined Jul 2020
World Rank: #11551 (3 points)
Institution: CYF
Activity over the last year
Effectiveness
- Problems solved
- 17
- Solutions submitted
- 128
Belarus, Mozyr
Joined Jul 2020
World Rank: #11551 (3 points)
Institution: CYF