Male
FIDE ID:
Alexander Demianjuk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Skolkovo Russian Rapid GP | 09/21/2019 | 2424 |  Russian Federation |
| Polugaevsky Memorial 2019 | 07/10/2019 | 2227 | Russian Federation |
| 23rd Voronezh Master Open | 06/12/2019 | 2421 | Russian Federation |
| Nakhchivan Open 2019 | 05/01/2019 | 2428 |  Azerbaijan |
Most Played Openings as White
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 6 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 5 games |
| B06 | Robatsch (modern) defence | 4 games |
| C95 | Ruy Lopez, closed, Breyer, 10.d4 | 4 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B50 | Sicilian | 7 games |
| B90 | Sicilian, Najdorf | 7 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 5 games |
| B48 | Sicilian, Taimanov variation | 4 games |
