M. Sullivan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Midwest Masters op | ??/??/1988 | 733 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A48 | King's Indian, East Indian defence | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
| B15 | Caro-Kann defence | 1 games |


United States