Wilhelm Grannemann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| OWL-ch | 04/??/1997 | 574 |  Germany |
| Balatonalmadi op-B | ??/??/1996 | 295 |  Hungary |
Most Played Openings as White
| ECO | Opening | Games |
| C80 | Ruy Lopez, open (Tarrasch) defence | 1 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 1 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| B00 | King's pawn opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D79 | Neo-Gruenfeld, 6.O-O, main line | 1 games |
| E76 | King's Indian, Four pawns attack | 1 games |
| E74 | King's Indian, Averbakh, 6...c5 | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
