R. Seiffert
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Berlin-ch | 06/??/1951 | 0 | Germany |
| Berlin-ch | ??/??/1950 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C61 | Ruy Lopez, Bird's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |


Germany