Pat Yardley
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Labor Day Festival op | ??/??/1993 | 175 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B97 | Sicilian, Najdorf, 7...Qb6 | 1 games |
| C18 | French, Winawer, advance variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A48 | King's Indian, East Indian defence | 1 games |


United States