Adinda Koster
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Leiden LCT op 1st | 07/13/2007 | 1546 | Netherlands |
| Vlissingen HZ op | 08/05/2006 | 1495 | Netherlands |
| NED-ch sf | 02/10/2001 | 2038 | Netherlands |
| NED-ch (Women) sf | 08/23/2000 | 386 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 5 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 3 games |
| C70 | Ruy Lopez | 2 games |
| B09 | Pirc, Austrian attack | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C83 | Ruy Lopez, open, classical defence | 2 games |
| D02 | Queen's pawn game | 1 games |
| C68 | Ruy Lopez, exchange variation | 1 games |
| C45 | Scotch game | 1 games |


Netherlands