Gerhard Pfeiffer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Peer Gynt | 07/??/1992 | 1265 | Norway |
| FRG-NED | 06/16/1962 | 0 | Germany |
| Clare Benedict Cup 08th | ??/??/1961 | 0 | Switzerland |
| EU-chT (Men) | 06/20/1961 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C84 | Ruy Lopez, closed defence | 9 games |
| C77 | Ruy Lopez, Morphy defence | 8 games |
| B50 | Sicilian | 7 games |
| C90 | Ruy Lopez, closed (with ...d6) | 5 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 10 games |
| C75 | Ruy Lopez, modern Steinitz defence | 9 games |
| B15 | Caro-Kann defence | 8 games |
| B18 | Caro-Kann, classical variation | 7 games |
Austria
Male
FIDE ID:

Norway
Germany
Switzerland