D. De Graaf
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Vlissingen HZ op 5th | 07/28/2001 | 808 | Netherlands |
| Dieren op | 07/??/1997 | 1644 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 2 games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 1 games |
| C17 | French, Winawer, advance variation | 1 games |
| C44 | King's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E76 | King's Indian, Four pawns attack | 1 games |
| D01 | Richter-Veresov attack | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| B33 | Sicilian defence | 1 games |


Netherlands