Ewald Dudda
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Baden opB | 04/14/2001 | 0 | Germany |
| Baunatal op 2nd | 08/??/1996 | 434 | Germany |
| Baden-ch AT4 | ??/??/1994 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C41 | Philidor's defence | 1 games |
| C19 | French, Winawer, advance, 6...Ne7 | 1 games |
| C50 | King's pawn game | 1 games |
| B16 | Caro-Kann, Bronstein-Larsen variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| B24 | Sicilian, closed | 1 games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |


Germany