David Howell vs Jan Werle
Staunton Memorial Crowthorne ENG round 6 2006.08.19
Ruy Lopez: Morphy Defense, Chigorin Defense, Panov System 0-1

Jan Werle vs Victor Markovich Mikhalevski
Essent Open Hoogeveen NED round 7 2000.10.19
English Opening: Symmetrical Variation, Anti-Benoni Variation 0-1

Linda Jap Tjoen San vs Jan Werle
Dutch Open Dieren NED round 2 2001.07.18
Sicilian Defense: Boleslavsky Variation 0-1

Jan Werle vs Jan Smeets
Corus Group C Wijk aan Zee NED round 7 2004.01.18
Slav Defense: Czech Variation 0-1