K. Tielemann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Delmenhorst | ??/??/1987 | 1163 | Germany |
| BL2-N 8788 | 10/??/1987 | 896 | Germany |
| Bundesliga 8485 | 10/??/1984 | 1639 | Germany |
| Bundesliga 8485 playoff 12pl | 10/??/1984 | 1386 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E20 | Nimzo-Indian defence | 5 games |
| A58 | Benko gambit accepted | 3 games |
| E93 | King's Indian, Petrosian system, main line | 2 games |
| D94 | Gruenfeld, 5.e3 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A39 | English, symmetrical, main line with d4 | 3 games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 3 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 3 games |
| A36 | English, symmetrical variation | 2 games |


Germany