Olger C Van Dijk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| OKU | 06/05/2009 | 1460 | Netherlands |
| NED U20 op | 08/09/1999 | 481 | Netherlands |
| Karvina op | ??/??/1992 | 1544 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| B07 | Pirc defence | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C87 | Ruy Lopez, closed, Averbach variation | 3 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| C54 | Giuoco Piano | 1 games |
| E74 | King's Indian, Averbakh, 6...c5 | 1 games |


Netherlands
Czech Republic