Juan Duran Vallverdu
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Tarragona op 8th | 08/18/2007 | 2201 | Spain |
| Tarragona-ch | ??/??/2003 | 2068 | Spain |
| Salou op 2nd | 12/12/2000 | 1011 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B28 | Sicilian, O'Kelly variation | 3 games |
| A52 | Budapest defence | 2 games |
| B02 | Alekhine's defence | 1 games |
| B33 | Sicilian defence | 1 games |
Spain
Male
FIDE ID:

