Byeon Sang-il to challenge with 8 wins (Hangame Baduk = Reporter Han Chang-gyu) It was as it was nicknamed. Park Jung-hwan, 9th Dan, nicknamed ‘zero defect’, became the challenger with zero defects. Jung-Hwan Park, 9th Dan, defeated Sang-Il Byeon, 9th Dan, in the 4th round of the 9th round of the 4th Sawfalcosanol Grand Final, […]