Choi Cheol-han
| Personal information | |
|---|---|
| Native name |
|
| Full name | Choi Cheol-han |
| Born | |
| Sport | |
| Turned pro | 1997 |
| Teacher | Kweon Kab-yong |
| 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). His nickname is "The Viper".