Waldemar Burkhardt
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Ruhrgebiet VK4 9798 | ??/??/1997 | 170 |  Germany |
| Ruhrgebiet VK3 9697 | ??/??/1996 | 216 | Germany |
| Ruhrgebiet-ch U20 | ??/??/1997 | 126 | Germany |
| Ruhrgebiet VK4-chT 9596 | ??/??/1995 | 51 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B20 | Sicilian defence | 3 games |
| B12 | Caro-Kann defence | 2 games |
| B06 | Robatsch (modern) defence | 1 games |
| B23 | Sicilian, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B23 | Sicilian, closed | 1 games |
| C25 | Vienna game | 1 games |
| C44 | King's pawn game | 1 games |
| B40 | Sicilian defence | 1 games |
