R. Roehll
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| US op | ??/??/1977 | 178 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E73 | King's Indian, 5.Be2 | 1 games |


United States