Katharina Lammers
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Niedersachsen-chT U12 | 05/17/2007 | 651 | Germany |
| Niedersachsen-ch U10 | 04/08/2006 | 491 | Germany |
| BEM-ch U10 | 10/27/2005 | 439 | Germany |
| Niedersachsen-chT U10 | 06/04/2005 | 330 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 6 games |
| C55 | Two knights defence | 5 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| C27 | Vienna game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 4 games |
| C64 | Ruy Lopez, classical (Cordel) defence | 3 games |
| D02 | Queen's pawn game | 3 games |
| C48 | Four knights, Spanish variation | 2 games |


Germany