Rostislav Lassig
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Frymburk op-B | 01/??/2000 | 43 |  Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
| D38 | Queen's Gambit Declined, Ragozin variation | 1 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| A04 | Reti opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 1 games |
| E20 | Nimzo-Indian defence | 1 games |
| B02 | Alekhine's defence | 1 games |
| B10 | Caro-Kann defence | 1 games |
