Mark Sinclair
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NZL-ch | ??/??/1998 | 2090 | New Zealand |
| Dunedin New Year op | 01/??/1999 | 1722 | New Zealand |
| South Island-ch rap | ??/??/1999 | 560 | New Zealand |
| South Island-ch | ??/??/1999 | 385 | New Zealand |
Most Played Openings as White
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 3 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 3 games |
| B16 | Caro-Kann, Bronstein-Larsen variation | 2 games |
| A57 | Benko gambit | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E15 | Queen's Indian, 4.g3 | 2 games |
| E41 | Nimzo-Indian, 4.e3 c5 | 2 games |
| C88 | Ruy Lopez, closed | 2 games |
| C41 | Philidor's defence | 2 games |


New Zealand