Karsten Haller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Oberliga Nord W 9495 | 10/??/1994 | 738 | Germany |
| Oberliga Nord W 9394 | 10/??/1993 | 839 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B53 | Sicilian, Chekhover variation | 1 games |
| B15 | Caro-Kann defence | 1 games |
| B33 | Sicilian defence | 1 games |
| B25 | Sicilian, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C41 | Philidor's defence | 2 games |
| D06 | Queen's Gambit | 1 games |
| A34 | English, symmetrical variation | 1 games |
| E11 | Bogo-Indian defence | 1 games |


Germany