People Japan Cho Chien peoplepill id: cho-chienCC 15 views today 15 views this weekJapanese Go playerCho ChienBiographyListsAlso ViewedListsCho Chien is in following listsBy field of workNotable Japanese athletesGender:Female, Born in:Years 1970 to 1999By work and/or countryNotable Japanese Go playersGender:Female, Born in:Years 1970 to 1999From our partnersSponsoredCho Chien