L. Ruyter
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Alkmaar ACCOM op | ??/??/1992 | 75 |  Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| E94 | King's Indian, orthodox variation | 1 games |
| B87 | Sicilian, Sozin with ...a6 and ...b5 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D64 | Queen's Gambit Declined, Orthodox defence, Rubinstein attack (with Rc1) | 1 games |
| E95 | King's Indian, orthodox, 7...Nbd7, 8.Re1 | 1 games |
