Yasuo Koyama (小山靖男, Koyama Yasuo, April 27, 1937 - September 5, 2000) was a professional Go player.
| Yasuo Koyama | |
|---|---|
| Full name | Yasuo Koyama |
| Kanji | 小山靖男 |
| Born | April 27, 1937 Okayama, Japan |
| Died | 2000 |
| Rank | 9 dan |
Biography
editKoyama was a disciple of Riichi Sekiyama.[1] He became a 9-dan in 1971. He played in the Kansai Ki-in. His disciple was Yahata Koichi.
Titles
edit| Title | Years Held |
|---|---|
| Current | 1 |
 Kansai Ki-in Championship
|
1962 |
References
edit- ^ "History of Topics 2000 | Nihon kiin". www.nihonkiin.or.jp. Retrieved 2024-08-16.
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