Yoo Chang-hyuk

Yoo Changhyuk
Full name	Yoo Changhyuk
Hangul	유창혁
Hanja	劉昌赫
Revised Romanization	Yu Changhyeok
Born	April 25, 1966 , South Korea
Residence	South Korea
Turned pro	1984
Rank	9 dan
Affiliation	Hanguk Kiwon

Yoo Changhyuk (born April 25, 1966) is a professional Go player in South Korea.

Biography

Yoo Changhyuk was one of Korea's best Go players. Growing up without a teacher, Yoo became a professional in 1984 and was promoted to 9 dan in 1996. He has won many international tournaments for Korea.

Titles & runners-up