JJ. Valderas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Intercajas tt | ??/??/1996 | 104 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| C68 | Ruy Lopez, exchange variation | 1 games |
| C45 | Scotch game | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A53 | Old Indian defence | 1 games |
| C55 | Two knights defence | 1 games |
| E60 | King's Indian defence | 1 games |


Spain