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 |
|---|---|---|---|---|
| 27 mar 1998 | 9th Tong Yang Securities Cup | Cho Chikun | Yu Ch'ang-hyeok | 134 |
| 14 mar 1998 | 4th JT Cup | Cho Chikun | Kato Atsushi | 196 |
| 11 mar 1998 | 22nd Kisei Title | Yoda Norimoto | Cho Chikun | 265 |
| 7 mar 1998 | 17th NEC Cup | Cho Chikun | Yoda Norimoto | 283 |
| 5 mar 1998 | 24th Tengen | Ishikura Noboru | Cho Chikun | 272 |
| 25 feb 1998 | 22nd Kisei Title | Cho Chikun | Yoda Norimoto | 114 |
| 18 feb 1998 | 22nd Kisei Title | Yoda Norimoto | Cho Chikun | 89 |
| 14 feb 1998 | 17th NEC Cup | Kobayashi Satoru | Cho Chikun | 276 |
| 12 feb 1998 | 36th Judan | Hikosaka Naoto | Cho Chikun | 223 |
| 4 feb 1998 | 22nd Kisei Title | Cho Chikun | Yoda Norimoto | 93 |
| feb 1998 | 4th JT Cup | Cho Chikun | Ryu Shikun | 133 |
| 28 ene 1998 | 22nd Kisei Title | Yoda Norimoto | Cho Chikun | 222 |
| 23 ene 1998 | 9th Tong Yang Securities Cup | Zhou Heyang | Cho Chikun | 282 |
| 14 ene 1998 | 22nd Kisei Title | Cho Chikun | Yoda Norimoto | 189 |
| 1998 | 46th NHK Cup | Cho Chikun | Komatsu Hideki | 186 |
| 1998 | 46th NHK Cup | Hashimoto Shoji | Cho Chikun | 164 |
| 1998 | 31st Hayago Championship | Cho Chikun | Kataoka Satoshi | 144 |
| 1998 | 31st Hayago Championship | Cho Chikun | O Rissei | 179 |
| 1998 | 45th NHK Cup | Honda Kunihisa | Cho Chikun | 189 |
| 13 dic 1997 | 17th NEC Cup | Cho Chikun | Takemiya Masaki | 201 |
| 7 dic 1997 | 35th Pro-Ama Honinbo Match | Harada Minoru | Cho Chikun | 269 |
| 4 dic 1997 | 23rd Gosei | Cho Chikun | O Rissei | 106 |
| 27 nov 1997 | 36th Judan | O Rissei | Cho Chikun | 206 |
| 20 nov 1997 | 20th Kakusei | Cho Chikun | Kato Masao | 176 |
| 5 nov 1997 | 22nd Meijin Title | Cho Chikun | Kobayashi Koichi | 232 |
| 22 oct 1997 | 22nd Meijin Title | Kobayashi Koichi | Cho Chikun | 250 |
| 15 oct 1997 | 22nd Meijin Title | Cho Chikun | Kobayashi Koichi | 155 |
| 1 oct 1997 | 22nd Meijin Title | Kobayashi Koichi | Cho Chikun | 149 |
| 24 sept 1997 | 22nd Meijin Title | Cho Chikun | Kobayashi Koichi | 277 |
| 10 sept 1997 | 22nd Meijin Title | Kobayashi Koichi | Cho Chikun | 197 |
| 25 ago 1997 | 45th NHK Cup | Kudo Norio | Cho Chikun | 230 |
| 21 ago 1997 | 36th Judan | Kobayashi Satoru | Cho Chikun | 150 |
| 13 ago 1997 | 2nd Samsung Cup | Cho Chikun | Wang Lei (b) | 168 |
| 17 jul 1997 | 36th Judan | Cho Chikun | Yamada Kimio | 65 |
| 29 jun 1997 | 2nd LG Cup | Cho Hunhyun | Cho Chikun | 205 |
| 27 jun 1997 | 2nd LG Cup | Cho Chikun | Yun Seong-hyeon | 195 |
| 16 jun 1997 | 52nd Honinbo Title | Cho Chikun | Kato Masao | 205 |
| 7 jun 1997 | 10th Fujitsu Cup | O Rissei | Cho Chikun | 165 |
| 2 jun 1997 | 52nd Honinbo Title | Kato Masao | Cho Chikun | 226 |
| 26 may 1997 | 52nd Honinbo Title | Cho Chikun | Kato Masao | 181 |
| 22 may 1997 | 36th Judan | Tono Hiroaki | Cho Chikun | 186 |
| 12 may 1997 | 52nd Honinbo Title | Kato Masao | Cho Chikun | 82 |
| 14 abr 1997 | 10th Fujitsu Cup | Cho Chikun | Yu Ch'ang-hyeok | 268 |
| 7 abr 1997 | 6th Ryusei | Cho Chikun | Kobayashi Koichi | 232 |
| 27 mar 1997 | 45th Oza | O Meien | Cho Chikun | 75 |
| 20 mar 1997 | 23rd Tengen | Kudo Norio | Cho Chikun | 175 |
| 26 feb 1997 | 21st Kisei Title | Cho Chikun | Kobayashi Satoru | 233 |
| 19 feb 1997 | 21st Kisei Title | Kobayashi Satoru | Cho Chikun | 184 |
| 15 feb 1997 | 16th NEC Cup | Cho Chikun | Kobayashi Satoru | 231 |
| 13 feb 1997 | 8th Tong Yang Securities Cup | Kobayashi Satoru | Cho Chikun | 230 |