F. Nachtikal
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| UJCS-1.Kongress | ??/??/1905 | 0 |  Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| D61 | Queen's Gambit Declined, Orthodox defence, Rubinstein variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
| D67 | Queen's Gambit Declined, Orthodox defence, Bd3 line, Capablanca freeing manoevre | 1 games |
