Tadahisa Maruyama (丸山 忠久, Maruyama Tadahisa, born September 5, 1970) is a Japanese professional shogi player ranked 9-dan. He is a former Meijin and Kiō...
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engineer Shiro Maruyama (圓山 詩郎, born 1948), Japanese fencer Tadahisa Maruyama (丸山 忠久, born 1970), Japanese shogi player Takahiko Maruyama (丸山 孝彦, born 1946)...
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Cup (2009) were Yoshiharu Habu, Tetsurō Itodani, Tadahisa Maruyama and Akira Watanabe. Habu beat Maruyama in one semifinal and Itodani beat Watanabe in the...
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challenger playoff match for the 29th Ryūō tournament by defeating Tadahisa Maruyama two games to one in early September 2016. Three days before Miura...
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Shimbun. Kyodo News. 1 June 2023. Retrieved 1 June 2023. Niidoi, Hitoaki; Maruyama, Susumu (27 May 2024). "Fujii Meijin, Yonshō Ippai de Hatsu Bōei Taitorusen...
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金 桂 歩(2) Sente: Tadahisa Maruyama 9d The game score and a diagram showing the final position is given below. Sente: Tadahisa Maruyama 9d Gote: Masataka...
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棋士になるには奨励会を勝ち抜いて、原則として26歳までに四段に上がらなければならない。(...) 制限された年齢を超えた場合、退会となる。 Maruyama, Susumu (August 8, 2019). "Shogi Renmei ga Shikitei Puro Kishi to Joryu...
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challenged for the title in 1961. In July 2014, Toyoshima defeated Tadahisa Maruyama to win the right to challenge Yoshiharu Habu for the 62nd Ōza title...
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the second consecutive year end in December 2023 when he lost to Tadahisa Maruyama in the finals of the 31st Ginga-sen quick play tournament. Fujii suffered...
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(12) 3-1 Yasumitsu Sato 28 2002 Tadahisa Maruyama 3-2 Yoshiharu Habu 29 2003 Kōji Tanigawa (3) 3-1 Tadahisa Maruyama 30 2004 Yoshiharu Habu (13) 3-0 Kōji...
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Class A (six players): Y. Satō, Miura, Tanigawa, Yashiki, Takahashi, and Maruyama Class B1 (twelve players): Kimura, Fujii, Fukaura, Matsuo, Namekata, Yamasaki...
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under the stage name "Riri Kawamura". In 2005, she married Shogi's Tadahisa Maruyama Kudan. 35th 2003 Hitomi Fujita 藤田瞳 Kansai representative, talent Ayako...
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(in Japanese). Kyodo News. November 2, 2018. Retrieved November 8, 2018. Maruyama, Susumu (November 21, 2018). "Habu Ryūō ga Tsūsan Nisenkyoku Sainenshōkiroku...
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main tournament as follows: 63rd NHK Cup (four players): Gōda (champion), Maruyama (runner-up), Ōishi (semifinalist) and Nishikawa (semifinalist). Seven major...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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follows: 60th NHK Cup (four players): Habu (champion), Itodani (runner-up), Maruyama (semifinalist) and Watanabe (semifinalist). Seven major titleholders (two...
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successfully defend his title for the third consecutive year when he lost to Tadahisa Maruyama 4 games to 3 in the 58th Meijin title match (200). Satō was the challenger...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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developments in the strategy for Bear-in-the-hole Ranging Rook. 2017 Tadahisa Maruyama for his research on Bishop Exchange opening including Tempo Loss Bishop...
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tournament championship as a professional came in 1996 when he defeated Tadahisa Maruyama 2 games to 1 to win the 27th Shinjin-Ō [ja] tournament. The following...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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won one non-major-title championship during his career. He defeated Tadahisa Maruyama to win the Quick Play Young Professionals Tournament [ja] in 1994...
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Japanese). Japan Shogi Association. April 7, 2024. Retrieved June 21, 2024. Maruyama, Susumu (June 20, 2024). "Fujii Sōta Eiō, Boei Narazu Hachikan Dokusen...
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Yoshiharu Habu (7) 3–2 Kōji Tanigawa 47 1999 Yoshiharu Habu (8) 3–1 Tadahisa Maruyama 48 2000 Yoshiharu Habu (9) 3–2 Takeshi Fujii 49 2001 Yoshiharu Habu...
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History] (in Japanese). Japan Shogi Association. Retrieved April 5, 2024. Maruyama, Susumu (March 31, 2024). "Tsumeshōgi Kaitō Senshuken Koga Rokudan ga Hatsu...
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player to win 600 official games. In September 2016, Miura defeated Tadahisa Maruyama two games to one in the 29th Ryūō challenger match to earn the right...
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2002 Yasumitsu Satō 3-2 Masataka Gōda 74 2003 Yasumitsu Satō (2) 3-0 Tadahisa Maruyama 75 2004 Yasumitsu Satō (3) 3-0 Toshiyuki Moriuchi 76 2005 Yasumitsu...
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Yoshiharu Habu Akihito Hirose Keita Inoue Kazuki Kimura Toshiaki Kubo Tadahisa Maruyama Yoshikazu Minami Hiroyuki Miura Taku Morishita Toshiyuki Moriuchi...
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