Sonja Langner
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BJEM-ch U14 Girls | ??/??/2001 | 535 | Germany |
| BEM-ch U14 Girls | ??/??/2000 | 515 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 3 games |
| C24 | Bishop's opening, Berlin defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C55 | Two knights defence | 2 games |
| C50 | King's pawn game | 2 games |
| C25 | Vienna game | 1 games |
| C40 | King's knight opening | 1 games |


Germany