Do Mack
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Detroit-ch MI clsUnr | ??/??/1994 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| D10 | Queen's Gambit Declined Slav defence | 1 games |
| E01 | Catalan, closed | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C47 | Four knights, Scotch variation | 1 games |
| C46 | Three knights game | 1 games |


United States