Dimitri Reinderman vs Joost Berkvens
Corus Group B Wijk aan Zee NED round 4 2000.01.22
Sicilian Defense: Closed 1-0

Joost Berkvens vs Ketevan Arakhamia-Grant
Corus Invitation Tens Wijk aan Zee NED round 5 2002.01.22
King’s Indian Defense: Larsen Variation 1/2-1/2