Gricenko Ivan
| City |  Ukraine, Севастополь |
| Study place | Севастопольский национальный технический университет |
| Course | 5 |
| Age | 22 |
Rating
| Place | 47 ↓ worse |
| Rating | 43891 |
| Accepted problems | 449 |
| Solutions | 1787 |
| Activity | sends 1.848 solutions day |
Groups
- ДЛКШ 2011
- ДЛКШ 2012