An Van der Heyden
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NED-ch U14 | ??/??/1997 | 74 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 1 games |
| D89 | Gruenfeld, Spassky variation, main line, 13.Bd3 | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
| E57 | Nimzo-Indian, 4.e3, main line with 8...dc and 9...cd | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B50 | Sicilian | 1 games |
| B82 | Sicilian, Scheveningen, 6.f4 | 1 games |
| B80 | Sicilian, Scheveningen variation | 1 games |
| B23 | Sicilian, closed | 1 games |


Netherlands