I. Van Hijum
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NED-ch U16 | ??/??/1993 | 0 | Netherlands |
| NED-ch U18 | ??/??/1992 | 47 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C06 | French, Tarrasch, closed variation, main line | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| C48 | Four knights, Spanish variation | 1 games |
| B30 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C00 | French defence | 2 games |
| C18 | French, Winawer, advance variation | 1 games |
| C14 | French, classical variation | 1 games |
| D98 | Gruenfeld, Russian, Smyslov variation | 1 games |


Netherlands