Ken Mackenzie
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Paris op-B | ??/??/2001 | 35 |  France |
| FRA-ch op-B | ??/??/1994 | 158 | France |
| Paris Apsap op1 | ??/??/1993 | 1116 | France |
| Paris Apsap op | 09/??/1993 | 430 | France |
Most Played Openings as White
| ECO | Opening | Games |
| E86 | King's Indian, Saemisch, orthodox, 7.Nge2 c6 | 1 games |
| B86 | Sicilian, Sozin attack | 1 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 1 games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B18 | Caro-Kann, classical variation | 1 games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 1 games |
| B50 | Sicilian | 1 games |
