Eduardo D Arenas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Asturias-ch Primera B | ??/??/1993 | 76 | Spain |
| Asturias Primera op-B | ??/??/1992 | 171 | Spain |
| Albacete-ch | ??/??/1989 | 0 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| D26 | Queen's Gambit Accepted, 4...e6 | 1 games |
| C49 | Four knights, double Ruy Lopez | 1 games |
| C01 | French, exchange variation | 1 games |
| C54 | Giuoco Piano | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C53 | Giuoco Piano | 2 games |
| E14 | Queen's Indian, 4.e3 | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |


Spain