Bertuschka Boknik
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW Holiday U16 | 09/??/2003 | 879 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 2 games |
| C42 | Petrov's defence | 1 games |
| C00 | French defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 1 games |
| C23 | Bishop's opening | 1 games |
| C40 | King's knight opening | 1 games |


Germany