Werner Deerberg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Bad Sooden Seniors op 15th | 05/??/2003 | 1712 |  Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| C11 | French defence | 1 games |
| C41 | Philidor's defence | 1 games |
| B43 | Sicilian, Kan, 5.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| A03 | Bird's opening | 1 games |
| B71 | Sicilian, dragon, Levenfish variation | 1 games |
| D30 | Queen's gambit declined | 1 games |
