Mark Scheidies
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Boulder op | ??/??/1993 | 131 |  United States |
| Las Vegas op | ??/??/1992 | 1006 | United States |
| Colorado op | ??/??/1992 | 296 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 1 games |
| D52 | Queen's Gambit Declined | 1 games |
