- "Cobra strikes", in the Chaho-Tanchon area, at Chongjin, in the Tanchon-
Sonjin area, and at Chaho, Wonsan, Hamhung, and
Hungnam from 25
October through...
- Cho
Sonjin (Korean: 조선진; born
April 18, 1970) is a
professional Go player. Cho was born in
South Korea, but
moved to ****an at age 12 in
order to become...
- Runner-up 1st 1999
Kobayashi Kōichi Ma
Xiaochun 2nd 2000 Cho
Sonjin Zhou
Heyang 3rd 2001 Cho
Sonjin Liu Jing 4th 2002 Cho
Chikun Yu Bin 5th 2003 Gu Li Kato...
-
Shikun 1997 4–0
Masao Kato 1998 4–2 O
Rissei 1999 Cho
Sonjin 4–2 Cho
Chikun 2000 O
Meien 4–2 Cho
Sonjin 2001 4–3 Cho U 2002
Masao Kato 4–2 O
Meien 2003 Cho...
-
Kobayashi Satoru Cho
Chikun 1999
Kobayashi Koichi Takao Shinji 2000 Cho
Sonjin Cho
Chikun 2001 O
Rissei 2002 Cho
Chikun Cho U 2003 Kato
Masao Cho U 2004...
-
Kobayashi Koichi Norimoto Yoda O
Rissei 1999 Cho
Chikun Cho
Chikun Cho
Sonjin Kobayashi Koichi Kobayashi Koichi Kobayashi Koichi O
Rissei 2000 O Rissei...
- 1986, 1987, 1989, 1990
Toshiya Imamura 1984
Hideki Komatsu 1988, 1992 Cho
Sonjin 1991
Satoshi Yuki 1993
Tomoyasu Mimura 1994, 1995
Shinji Takao 1996 Kimio...
- (including Hunhyun),
while China (Chang Hao and Ma Xiaochun) and ****an (Cho
Sonjin and
Yamada Kimio) were left with two
players each. Cho
Hunhyun would lose...
- Ki-In.
Tomoyasu Mimura (三村智保) 1969– 9 dan
Affiliate of the
Nihon Ki-In. Cho
Sonjin (조선진, 趙善津) 1970– 9 dan
Affiliate of the
Nihon Ki-In. Ryu
Shikun (류시훈, 柳時熏)...
- 3–0
Kobayashi Koichi 27 2001 Hane
Naoki 3–1 Ryu
Shikun 28 2002 3–0 Cho
Sonjin 29 2003 3–2 Yama****a
Keigo 30 2004 Yama****a
Keigo 3–0 Hane
Naoki 31 2005...
