| Choi Cheol-han | |
|---|---|
| Full name | Choi Cheol-han |
| Hangul | 최철한 |
| Hanja | 崔哲瀚 |
| Revised Romanization | Choe Cheol-han |
| McCune–Reischauer | Ch'oe Ch'ŏl-han |
| Born | South Korea |
| Residence |  South Korea |
| Teacher | Kweon Kab-yong |
| Turned pro | 1997 |
| Rank | 9 dan |
| Affiliation | Hanguk Kiwon |
| Medal record | ||
|---|---|---|
| Representing South Korea
| ||
| Asian Games | ||
 |
2010 Guangzhou | Men's Team |
 |
2010 Guangzhou | Mixed doubles |
Choi Cheol-han (Korean: 최철한) is a South Korean professional Go player. He is the fourth youngest (12 years 2 months) to become a professional Go player in South Korean history behind Cho Hun-hyun (9 years 7 months), Lee Chang-ho (11 years 1 months) and Cho Hye-yeon (11 years 10 months).[1] His nickname is "The Viper".
- ^ "최철한 9단, 통산 800승 달성". Sports Chosun (in Korean). 18 September 2012. Retrieved 2016-03-22.