Ru Vacek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Prague Cedok op | ??/??/1996 | 850 |  Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 1 games |
| B09 | Pirc, Austrian attack | 1 games |
| B49 | Sicilian, Taimanov variation | 1 games |
| C63 | Ruy Lopez, Schliemann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |
| B40 | Sicilian defence | 1 games |
| C02 | French, advance variation | 1 games |
| A40 | Queen's pawn | 1 games |
