John W Jaffray
Last tournaments played
Tournament | Date | Elo Avg. | Country |
US op | 08/03/2003 | 869 | United States |
John W Jaffray Repertoire with White pieces (most played)
ECO | Opening | Games |
B33 | Sicilian defence | 1 games |
John W Jaffray Repertoire with Black pieces (most played)
ECO | Opening | Games |
A47 | Queen's Indian defence | 1 games |