Takemiya Masaki
Japanese Go player
About Takemiya Masaki
Born 1951. Takemiya Masaki is a Japanese go professional.
is a professional Go player.
Biography Takemiya Masaki was born in Japan. He became one of the many disciples of the Minoru Kitani school. His rise to fame began when he was only 15 years old. He earned the nickname "9 dan killer" because he won several games against top rated players.
His famous "cosmic style" of Go would become popular among fans. It focused on large moyo in the center of the board.
In 1987, he lost a 6½ hour game against Nie Weiping during the annual China-Japan Challenge Series, then considered to be the game of the century. He's known as keeping a consistent record of winning titles. The longest period in which he did not hold a title has only been 4 years. He closed off 2005 with an impressive win of 16 straight games, which was stopped by Omori Yasushi in the qualifiers for the 3rd World Oza.
In 2012, the software program Zen, running on a four PC cluster, beat Takemiya twice at five- and four-stone handicaps.
Outside of Go, Takemiya also won the biggest Japanese backgammon tournament, the 12th Saint of the Board title, by beating the former holder, Abe Akiko.
Four of Takemiya's books have been published in English -- Enclosure Joseki (Kiseido Press), now out of print; Imagination of a Go Master (NEMESIS Enterprises), This is Go the Natural Way! (Hinoki Press); and Cosmic Go (Board N' Stones).
Style Takemiya is known for his "Double 4" fuseki when he uses white, where he usually starts the game like so: "Double 4" fuseki (White).
Takemiya is a favorite among amateur go players because of his very thick playing style as black. His sanrensei (three star) openings involve plenty of fights.
Takemiya's famous moyo (right side) The sequence of moves from 00-07 in the lower right corner involves a common joseki that creates a moyo in conjunction with the triangled stone. Takemiya often plays a variation of this joseki but has made a few innovations of his own such as the kosumi in response to the same corner approach in the upper right corner. The resulting sequence could result in moves 08-13, where 09 is the kosumi move.
Takemiya on go and dancing Takemiya draws comparisons between go and dancing, stating that go is more like a dance than a war and that learning to dance has made him a better go player. This has also influenced his style in his later years.
Titles and runners-up Takemiya is one of the top title holders in Japan.
Published work
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Important facts
People in Takemiya Masaki's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Takemiya Masaki's
Frequently asked questions
Who is Takemiya Masaki?
Japanese Go player
When was Takemiya Masaki born?
Takemiya Masaki was born in 1951 in Katsushika.
What is Takemiya Masaki's occupation?
Takemiya Masaki is a go professional.
What nationality is Takemiya Masaki?
Takemiya Masaki is Japanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Takemiya Masaki. https://biography.guide/takemiya-masaki/
MLA: "Takemiya Masaki." Biography.guide, https://biography.guide/takemiya-masaki/.
Chicago: "Takemiya Masaki." Biography.guide. https://biography.guide/takemiya-masaki/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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