K. Lehmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wichern op 4th | 10/??/1997 | 1026 |  Germany |
| Wichern op 3rd | 09/??/1995 | 1412 | Germany |
| Oberliga Hessen | 10/??/1991 | 652 | Germany |
| Berliner Sommer 8th | 08/??/1990 | 2047 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B12 | Caro-Kann defence | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
| C41 | Philidor's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 2 games |
| D41 | Queen's Gambit Declined, Semi-Tarrasch, 5.cd | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| E13 | Queen's Indian, 4.Nc3, main line | 1 games |
