H. Dielissen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Haarlem op | ??/??/1995 | 740 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| D20 | Queen's gambit accepted | 1 games |
| D06 | Queen's Gambit | 1 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 1 games |
| C41 | Philidor's defence | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |


Netherlands