Jasper Boonstra
Last tournaments played
Tournament | Date | Elo Avg. | Country |
Haarlem AKN op 10th | 07/06/2001 | 621 | Netherlands |
Jasper Boonstra Repertoire with White pieces (most played)
ECO | Opening | Games |
A44 | Old Benoni defence | 1 games |
A87 | Dutch, Leningrad, main variation | 1 games |
Jasper Boonstra Repertoire with Black pieces (most played)
ECO | Opening | Games |
C01 | French, exchange variation | 1 games |
B09 | Pirc, Austrian attack | 1 games |
D47 | Queen's Gambit Declined semi-Slav, 7.Bc4 | 1 games |