Heleen Otten
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hengelo U12 op | 08/??/2004 | 0 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C55 | Two knights defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 1 games |


Netherlands