G. Dirkse
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Utrecht OKU II op | 05/??/2000 | 1622 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| D80 | Gruenfeld defence | 1 games |
| A32 | English, symmetrical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A52 | Budapest defence | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| A01 | Nimzovich-Larsen attack | 1 games |


Netherlands