Guillermo Valdes
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Santiago ARAIS tt-A | ??/??/1992 | 306 | Chile |
Most Played Openings as White
| ECO | Opening | Games |
| B73 | Sicilian, dragon, classical, 8.O-O | 1 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C75 | Ruy Lopez, modern Steinitz defence | 1 games |


Chile