Cho Chikun
Nació en 1956 en Busan, Corea del Sur, y a los seis años viajó a Japón para estudiar con el maestro Kitani Minoru. Se hizo profesional en 1968, con solo 11 años.
Ha ganado más de 70 títulos, el récord en la historia del go japonés, y en 1983 llegó a tener a la vez los tres más importantes: Kisei, Meijin y Honinbo.
Partidas 2.747
| Fecha | Torneo | Negras | Blancas | Jugadas |
|---|---|---|---|---|
| 1 feb 1995 | 19th Kisei Title | Kobayashi Satoru | Cho Chikun | 69 |
| 26 ene 1995 | 20th Meijin | Cho Chikun | Kato Masao | 250 |
| 18 ene 1995 | 19th Kisei Title | Cho Chikun | Kobayashi Satoru | 159 |
| 12 ene 1995 | 33rd Judan | Cho Chikun | Yoda Norimoto | 244 |
| 22 dic 1994 | 33rd Judan | Cho Chikun | Kato Masao | 179 |
| 15 dic 1994 | 1st JT Cup | Cho Chikun | Kosugi Kiyoshi | 139 |
| 8 dic 1994 | 42nd Oza Title | Cho Chikun | Kato Masao | 197 |
| 1 dic 1994 | 20th Meijin | O Meien | Cho Chikun | 138 |
| 28 nov 1994 | 1st JT Cup | Yamashiro Hiroshi | Cho Chikun | 222 |
| 24 nov 1994 | 42nd Oza Title | Kato Masao | Cho Chikun | 244 |
| 19 nov 1994 | 7th Kirin Cup | Kudo Norio | Cho Chikun | 168 |
| 17 nov 1994 | 42nd Oza Title | Cho Chikun | Kato Masao | 216 |
| 2 nov 1994 | 42nd Oza Title | Kato Masao | Cho Chikun | 199 |
| 24 oct 1994 | 7th Kirin Cup | Cho Chikun | Sakata Eio | 230 |
| 24 oct 1994 | 7th Kirin Cup | Cho Chikun | Otake Hideo | 174 |
| 21 oct 1994 | 42nd Oza Title | Cho Chikun | Kato Masao | 145 |
| 18 oct 1994 | 6th Tong Yang Securities Cup | Yamashiro Hiroshi | Cho Chikun | 129 |
| 13 oct 1994 | 33rd Judan | Kataoka Satoshi | Cho Chikun | 156 |
| 8 oct 1994 | 14th NEC Cup | Cho Chikun | Awaji Shuzo | 125 |
| 17 sept 1994 | 1st ACOM Cup | Kato Masao | Cho Chikun | 243 |
| 17 sept 1994 | 1st ACOM Cup | Cho Chikun | O Rissei | 290 |
| 15 sept 1994 | 42nd Oza | Cho Chikun | Yoda Norimoto | 195 |
| 8 sept 1994 | 33rd Judan | Cho Chikun | O Meien | 133 |
| 1 sept 1994 | 42nd Oza | Cho Chikun | Rin Kaiho | 223 |
| 29 ago 1994 | 1st ACOM Cup | Cho Chikun | Ohira Shuzo | 145 |
| 18 ago 1994 | 33rd Judan | Cho Chikun | Tono Hiroaki | 47 |
| 15 ago 1994 | 19th Meijin | Cho Chikun | Rin Kaiho | 210 |
| 6 ago 1994 | 7th Fujitsu Cup | Cho Chikun | Rin Kaiho | 118 |
| 4 ago 1994 | 19th Meijin | Cho Chikun | Otake Hideo | 318 |
| 30 jul 1994 | 27th Hayago Championship | Komatsu Hideki | Cho Chikun | 193 |
| 28 jul 1994 | 33rd Judan | Yoda Norimoto | Cho Chikun | 151 |
| 25 jul 1994 | 1st ACOM Cup | Cho Chikun | Okada Shinichiro | 214 |
| 21 jul 1994 | 49th Honinbo Title | Cho Chikun | Kataoka Satoshi | 240 |
| 18 jul 1994 | 4th Ryusei | Cho Chikun | Mimura Tomoyasu | 218 |
| 12 jul 1994 | 49th Honinbo Title | Cho Chikun | Kataoka Satoshi | 196 |
| 7 jul 1994 | 19th Meijin | Takemiya Masaki | Cho Chikun | 106 |
| 2 jul 1994 | 7th Fujitsu Cup | Yu Ch'ang-hyeok | Cho Chikun | 279 |
| 29 jun 1994 | 49th Honinbo Title | Kataoka Satoshi | Cho Chikun | 231 |
| 23 jun 1994 | 42nd Oza | Cho Chikun | Takemiya Masaki | 256 |
| 20 jun 1994 | 4th Ryusei | Cho Chikun | Kato Masao | 282 |
| 15 jun 1994 | 49th Honinbo Title | Cho Chikun | Kataoka Satoshi | 163 |
| 9 jun 1994 | 49th Honinbo Title | Kataoka Satoshi | Cho Chikun | 258 |
| 3 jun 1994 | 7th Fujitsu Cup | Zhang Wendong | Cho Chikun | 124 |
| 25 may 1994 | 49th Honinbo Title | Cho Chikun | Kataoka Satoshi | 207 |
| 9 may 1994 | 49th Honinbo Title | Kataoka Satoshi | Cho Chikun | 260 |
| 7 may 1994 | 27th Hayago Championship | Cho Chikun | Yamashiro Hiroshi | 246 |
| 6 may 1994 | 19th Gosei | Rin Kaiho | Cho Chikun | 191 |
| 5 may 1994 | 19th Meijin | Kataoka Satoshi | Cho Chikun | 260 |
| 27 abr 1994 | 19th Gosei | Ohira Shuzo | Cho Chikun | 233 |
| 21 abr 1994 | 42nd Oza | Cho Chikun | Hashimoto Shoji | 221 |