Mark De Waal
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NED-chT 0506 | 09/24/2005 | 2311 | Netherlands |
| Vlissingen HZ op | 08/06/2005 | 1452 | Netherlands |
| BEL-chT 0405 | 10/??/2004 | 2090 | Belgium |
| Vlissingen HZ op 8th | 08/07/2004 | 1285 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 10 games |
| E12 | Queen's Indian defence | 8 games |
| A48 | King's Indian, East Indian defence | 6 games |
| D02 | Queen's pawn game | 5 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 14 games |
| B02 | Alekhine's defence | 11 games |
| B03 | Alekhine's defence | 7 games |
| E10 | Queen's pawn game | 6 games |
Netherlands
Male
FIDE ID:

Belgium