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 |
|---|---|---|---|---|
| 10 feb 2000 | 55th Honinbo | Cho Chikun | Hikosaka Naoto | 103 |
| 2 feb 2000 | 24th Kisei Title | O Rissei | Cho Chikun | 194 |
| 29 ene 2000 | 19th NEC Cup | Kataoka Satoshi | Cho Chikun | 256 |
| 26 ene 2000 | 24th Kisei Title | Cho Chikun | O Rissei | 180 |
| 20 ene 2000 | 55th Honinbo | O Rissei | Cho Chikun | 210 |
| 17 ene 2000 | 25th Gosei | Cho Chikun | Takemiya Masaki | 111 |
| 12 ene 2000 | 24th Kisei Title | O Rissei | Cho Chikun | 273 |
| 6 ene 2000 | 38th Judan | Nakano Hironari | Cho Chikun | 241 |
| 2000 | 47th NHK Cup | Cho Chikun | Ryu Shikun | 234 |
| 9 dic 1999 | 47th Oza Title | O Rissei | Cho Chikun | 123 |
| 4 dic 1999 | 19th NEC Cup | Yamada Kimio | Cho Chikun | 186 |
| 2 dic 1999 | 47th Oza Title | Cho Chikun | O Rissei | 186 |
| 25 nov 1999 | 55th Honinbo | Rin Kaiho | Cho Chikun | 275 |
| 18 nov 1999 | 47th Oza Title | O Rissei | Cho Chikun | 161 |
| 11 nov 1999 | 38th Judan | Yamada Kimio | Cho Chikun | 154 |
| 4 nov 1999 | 25th Gosei | Yamada Noriyoshi | Cho Chikun | 94 |
| 28 oct 1999 | 55th Honinbo | O Meien | Cho Chikun | 146 |
| 25 oct 1999 | 47th Oza Title | Cho Chikun | O Rissei | 281 |
| 20 oct 1999 | 24th Meijin Title | Yoda Norimoto | Cho Chikun | 242 |
| 13 oct 1999 | 24th Meijin Title | Cho Chikun | Yoda Norimoto | 195 |
| 7 oct 1999 | 38th Judan | Cho Chikun | Takemiya Masaki | 95 |
| 4 oct 1999 | 55th Honinbo | Cho Chikun | Yamada Kimio | 111 |
| 29 sept 1999 | 24th Meijin Title | Yoda Norimoto | Cho Chikun | 195 |
| 23 sept 1999 | 38th Judan | Yamashita Keigo | Cho Chikun | 248 |
| 15 sept 1999 | 24th Meijin Title | Cho Chikun | Yoda Norimoto | 255 |
| 7 sept 1999 | 4th Samsung Cup | Cho Chikun | Liu Xiaoguang | 174 |
| 1 sept 1999 | 24th Meijin Title | Yoda Norimoto | Cho Chikun | 240 |
| sept 1999 | 32nd Hayago Championship | Cho Chikun | Kobayashi Satoru | 136 |
| 26 ago 1999 | 47th Oza | Cho Chikun | Kato Masao | 147 |
| 12 ago 1999 | 38th Judan | Cho Chikun | Yamada Kimio | 155 |
| 7 ago 1999 | 12th Fujitsu Cup | Kobayashi Satoru | Cho Chikun | 143 |
| ago 1999 | 32nd Hayago Championship | Cho Chikun | Tono Hiroaki | 286 |
| 29 jul 1999 | 47th Oza | Cho Chikun | Rin Kaiho | 219 |
| 22 jul 1999 | 6th Acom Cup | Cho Chikun | Takao Shinji | 178 |
| 5 jul 1999 | 54th Honinbo Title | Cho Sonjin | Cho Chikun | 163 |
| 3 jul 1999 | 12th Fujitsu Cup | Cho Chikun | Yu Ch'ang-hyeok | 248 |
| 22 jun 1999 | 54th Honinbo Title | Cho Chikun | Cho Sonjin | 254 |
| 17 jun 1999 | 4th LG Cup | Cho Chikun | Chang Hao | 251 |
| 10 jun 1999 | 54th Honinbo Title | Cho Sonjin | Cho Chikun | 284 |
| 5 jun 1999 | 12th Fujitsu Cup | Cho Chikun | Qiu Jun | 211 |
| 31 may 1999 | 54th Honinbo Title | Cho Chikun | Cho Sonjin | 231 |
| 24 may 1999 | 54th Honinbo Title | Cho Sonjin | Cho Chikun | 203 |
| 20 may 1999 | 47th Oza | Cho Chikun | So Yokoku | 175 |
| 17 may 1999 | 8th Ryusei | Cho Chikun | Kobayashi Koichi | 160 |
| 12 may 1999 | 54th Honinbo Title | Cho Chikun | Cho Sonjin | 239 |
| 6 may 1999 | 38th Judan | Cho Chikun | Hane Naoki | 195 |
| 15 abr 1999 | 47th Oza | Awaji Shuzo | Cho Chikun | 118 |
| 12 abr 1999 | 12th Fujitsu Cup | Wang Lei (b) | Cho Chikun | 198 |
| 8 abr 1999 | 25th Tengen | Takao Shinji | Cho Chikun | 153 |
| abr 1999 | 32nd Hayago Championship | Yuki Satoshi | Cho Chikun | 198 |