Male
FIDE ID:
Miquel Castells Briones
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 36th Barbera Open | 07/04/2013 | 2289 |  Spain |
| Castelldefels op 3rd | 08/16/2006 | 2204 | Spain |
| Barcelona Sants op 7th | 08/27/2005 | 2240 | Spain |
| Fincas Mediterranea 2nd | 08/17/2005 | 1930 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
| C02 | French, advance variation | 3 games |
| A45 | Queen's pawn game | 2 games |
| B07 | Pirc defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C01 | French, exchange variation | 3 games |
| B40 | Sicilian defence | 3 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 2 games |
