J. Mas Pericas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Ametlla op | ??/??/1998 | 249 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B73 | Sicilian, dragon, classical, 8.O-O | 1 games |
| B70 | Sicilian, dragon variation | 1 games |
| E79 | King's Indian, Four pawns attack, main line | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |


Spain