Sergi Diez Mauricio
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Sant Marti op 4th | 04/06/2002 | 1873 | Spain |
| Barcelona opB | ??/??/2001 | 110 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| E01 | Catalan, closed | 1 games |
| A17 | English opening | 1 games |
| A22 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E33 | Nimzo-Indian, classical, 4...Nc6 | 1 games |
| A46 | Queen's pawn game | 1 games |
| B24 | Sicilian, closed | 1 games |
| B30 | Sicilian defence | 1 games |


Spain