Rostislav Obrdlik
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Moravia-ch | ??/??/1997 | 1978 | Czech Republic |
| Znojmo op-A | ??/??/1997 | 1981 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 3 games |
| B27 | Sicilian defence | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| C68 | Ruy Lopez, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C78 | Ruy Lopez, 5.O-O | 2 games |
| C10 | French, Paulsen variation | 2 games |
| C59 | Two knights defence | 1 games |
| A12 | English, Caro-Kann defensive system | 1 games |


Czech Republic