I. Thornton
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Detroit ch-MI opB | ??/??/1992 | 18 | United States |
| Detroit | ??/??/1991 | 43 | United States |
| Motor City op | ??/??/1985 | 124 | United States |
| Detroit East op | ??/??/1984 | 69 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| C00 | French defence | 3 games |
| B50 | Sicilian | 2 games |
| C23 | Bishop's opening | 1 games |
| C56 | Two knights defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 2 games |
| A51 | Budapest defence declined | 2 games |
| C61 | Ruy Lopez, Bird's defence | 2 games |
| C65 | Ruy Lopez, Berlin defence | 2 games |


United States