Robert De Klerk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Dieren op mini | 07/26/2005 | 110 |  Netherlands |
| Nova College op | 07/05/2002 | 1893 | Netherlands |
| Zwolle KPMG op-B | 03/??/2000 | 1652 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| B00 | King's pawn opening | 1 games |
| C01 | French, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
