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Koen Heltzel’s Competitions

Every competition Koen Heltzel has competed at — browse as poster cards, a compact list, or on the map.

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15 competitions · 10 cities · 0 countries · 10 podiums

Visé Saturday Open 2026
Visé Saturday Open 2026Sep 12, 2026Visé3 events
Results
No Rush Hasselt 2026
No Rush Hasselt 2026Mar 14, 2026Hasselt4 events
Results
Dutch Open 2009
Dutch Open 2009Oct 17, 2009Eindhoven3 events
Results
Dutch Open 2007
Dutch Open 2007Oct 13, 2007Eindhoven3 events
Results
Belgian Open 2007
Belgian Open 2007Feb 24, 2007Brussels10 events
Results
Dutch Championship 2006
Dutch Championship 2006Oct 28, 2006Eindhoven3 events
Results
Dutch Open 2006
Dutch Open 2006Oct 14, 2006Delft3 events
Results
Polish Open 2006
Polish Open 2006Sep 16, 2006Wadowice7 events
Results
Belgian Open 2006
Belgian Open 2006May 6, 2006Brussels6 events
Results
Dutch Championship 2005
Dutch Championship 2005Oct 29, 2005Eindhoven2 events
Results
Dutch Open 2005
Dutch Open 2005Oct 16, 2005Eindhoven7 events
Results
Dutch Open 2004
Dutch Open 2004Oct 10, 2004Groningen7 events
Results
European Rubik's Games Championship 2004
European Rubik's Games Championship 2004Aug 7, 2004Amsterdam5 events
Results
German Open 2004
German Open 2004Apr 24, 2004Gütersloh5 events
Results
Dutch Open 2003
Dutch Open 2003Oct 11, 2003Veldhoven1 events
Results