People Netherlands Heleen de Greef peoplepill id: heleen-de-greefHDG 8 views today 8 views this weekDutch chess playerHeleen de GreefBiographyListsAlso ViewedListsHeleen de Greef is in following listsBy field of workNotable Dutch athletesGender:FemaleBy work and/or countryNotable Dutch Chess playersGender:FemaleFrom our partnersSponsoredHeleen de Greef