Grade
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hamburg Hauptturnier-B | ??/??/1910 | 0 |  Germany |
Most Played Openings as White
| ECO | Opening | Games |
Most Played Openings as Black
| ECO | Opening | Games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
