Male
FIDE ID:
Marcin Dziuba
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Chess Week Przeworsk GM | 05/29/2024 | 2452 |  Poland |
| Chess Week Przeworsk GM | 05/29/2023 | 2451 | Poland |
| TCh-ISL Kvika 2022-23 | 10/13/2022 | 2304 |  Iceland |
| Bundesliga 2022-23 | 10/22/2022 | 2530 |  Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E12 | Queen's Indian defence | 21 games |
| E11 | Bogo-Indian defence | 19 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 17 games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 16 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 19 games |
| B90 | Sicilian, Najdorf | 18 games |
| B30 | Sicilian defence | 13 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 13 games |
