People Berthold Koch peoplepill id: berthold-kochBK 1 views today 1 views this weekChess playerBerthold KochBiographyListsAlso ViewedListsBerthold Koch is in following listsBy field of workNotable German athletesGender: MaleBy work and/or countryNotable German Chess playersGender: MaleNotable German Correspondence chess playersGender: MaleFrom our partnersSponsoredBerthold Koch