Jan Amerik Hellenberg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Leiden LCT op 1st | 07/13/2007 | 1546 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
Most Played Openings as Black
| ECO | Opening | Games |
| B15 | Caro-Kann defence | 1 games |


Netherlands