Choi Seung-hyeok (최승혁)
Place: Seoul, Republic of Korea
Birth: 2006-11-13
Rating: 2034.23, Std: 111.90, Rank: 733
First game: 2025-05-10, Last game: 2026-03-01
Top rating: 2034.23 (2026-03-01)
Games: 24, Wins: 10, Draws: 1, Losses: 13
Gy1: 14, Gy2: 24, Gy5: 24
| 2026 Korea Omok Championship | ||||
|---|---|---|---|---|
| Date | 2026-03-01 | Rating | 2034.23 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Cha Seung-hyun | 2673.71 |
| 2 | Black | Win | Min Chang-yun | 1818.45 |
| 3 | White | Loss | Park Do-young | 2294.54 |
| 5 | White | Win | Yoon Joon-won | 2073.17 |
| 6 | White | Loss | Kim Doh-hyoung | 2309.38 |
| 2026 New year tournament | ||||
| Date | 2026-01-10 | Rating | 2032.00 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Cha Seung-hyun | 2671.69 |
| 2 | Black | Loss | Yoon Joon-won | 2074.89 |
| 3 | White | Win | Lee Young-hoon | 1882.37 |
| 4 | White | Win | Kim Hyeon-seop | 2110.90 |
| 6th Korea Omok Master Tournament | ||||
| Date | 2025-11-01 | Rating | 2025.40 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Choi Dong-wook | 2396.42 |
| 2 | Black | Win | Kim Ju-won | 1830.52 |
| 3 | Black | Loss | Park Dae-won | 2109.53 |
| 4 | Black | Win | Lee Young-hoon | 1878.01 |
| 5 | Black | Loss | Seo Tae-woong | 2051.89 |
| 4th Ya-In club tournament | ||||
| Date | 2025-08-02 | Rating | 2020.91 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Park Woong-bae | 2446.07 |
| 2 | Black | Win | Lee Young-hoon | 1868.83 |
| 3 | Black | Loss | Kim Doh-hyoung | 2294.63 |
| 4 | Black | Win | Park Eun-ho | 1933.72 |
| 5 | Black | Loss | Kim Gyu-Hyeon | 2440.36 |
| Youth Korean Tournament | ||||
| Date | 2025-05-10 | Rating | 2013.61 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Park Dae-won | 2098.68 |
| 2 | White | Win | Kim Doyeon | 1739.55 |
| 3 | Black | Win | Son Jun mo | 1871.24 |
| 4 | Black | Draw | Lim Han-gyeol | 1877.06 |
| 5 | Black | Loss | Oh Jong-min | 2100.96 |