Colin McKenzie
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| AUS-ch Major | 12/28/2005 | 963 | Australia |
| Internet Section 11B g/8'+2 | 03/11/2004 | 916 | Spain |
| Internet Section 11A g/8'+2 | 03/11/2004 | 986 | Spain |
| Internet Section 09B g/8'+2 | 03/09/2004 | 930 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 5 games |
| B01 | Scandinavian (centre counter) defence | 3 games |
| B18 | Caro-Kann, classical variation | 3 games |
| B43 | Sicilian, Kan, 5.Nc3 | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B33 | Sicilian defence | 12 games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 4 games |
| B30 | Sicilian defence | 2 games |
| E81 | King's Indian, Saemisch, 5...O-O | 2 games |


Australia
Spain