M. Stefanski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Flint ch-MI class-A | ??/??/1992 | 0 | United States |
| Lansing MI Jan mini | 01/??/1990 | 0 | United States |
| Flint-ch MI class-A | ??/??/1990 | 0 | United States |
| Detroit-ch MI op | ??/??/1990 | 74 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| C29 | Vienna gambit | 5 games |
| B24 | Sicilian, closed | 3 games |
| A36 | English, symmetrical variation | 3 games |
| C30 | King's gambit | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C00 | French defence | 2 games |
| A00 | Polish (Sokolsky) opening | 2 games |
| D03 | Torre attack (Tartakower variation) | 2 games |
| C18 | French, Winawer, advance variation | 2 games |


United States