M. Roozendaal
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Leiden tt | 06/11/2002 | 377 | Netherlands |
| PK Lei SB | 07/??/2002 | 1594 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| D17 | Queen's Gambit Declined Slav, Czech defence | 1 games |


Netherlands