Eduardo De la Riva
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Aragon-ch Preferente | ??/??/1998 | 236 | Spain |
| San Jose op | ??/??/1998 | 1835 | Spain |
| Intercajas tt | ??/??/1996 | 104 | Spain |
| Zaragoza simul | 05/31/1986 | 136 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| C06 | French, Tarrasch, closed variation, main line | 2 games |
| B71 | Sicilian, dragon, Levenfish variation | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| C70 | Ruy Lopez | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E16 | Queen's Indian, Capablanca variation | 2 games |
| C02 | French, advance variation | 2 games |
| E43 | Nimzo-Indian, Fischer variation | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |


Spain