81st Honinbo
Organizers: Mainichi Shimbun, The Nihon Ki-in, Kansai Ki-in
Sponsors: Daiwa Securities Co.Ltd.
Preliminary tournament A
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Players 1st round Final Nakaonoda Tomomi(9d) Ishikure IkuroB+5.509-04 Ishikure Ikuro(9d) Terayama Rei(6d) Nyu Eiko(4d) -
Players 1st round Final Fujita Akihiko(8d) Fujita AkihikoB+R08-28 Mukai Chiaki(6d) Onishi Ryuhei(7d) Hoshiai ShihoW+R09-08 Hoshiai Shiho(4d) -
Players 1st round Final Hirose Yuichi(7d) Hirose YuichiW+R09-04 Morita Michihiro(9d) Yi Liao(4d) 09-15 Tajiri Yuto(5d) -
Players 1st round Final Takao Shinji(9d) 09-15 Han Zenki(8d) Kato Atsushi(9d) 09-15 Sakai Yuki(6d) -
Players 1st round Final Hirata Tomoya(8d) Hirata TomoyaB+0.508-28 Akiyama Jiro(9d) Shuto Shun(8d) Ito MasashiW+0.508-28 Ito Masashi(6d) -
Players 1st round Final Kono Rin(9d) Kono RinB+R09-08 Fujii Koki(3d) Onishi Kenya(6d) Onishi KenyaW+R09-11 Tsuneishi Takashi(5d) -
Players 1st round Final Seki Kotaro(9d) Cho Zuiketsu(6d) Rin Kanketsu(8d) Rin KanketsuB+R09-11 Kondo Toshiki(3d) -
Players 1st round Final Fujisawa Rina(7d) Cho UW+3.508-28 Cho U(9d) Kuwabara Itsuki(2d) Fukuoka Kotaro(7d)
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Players 1st round Final Nakane Naoyuki(9d) Nakane NaoyukiB+R08-28 Hane Naoki(9d) Tanaka Nobuyuki(5d) Tsuruta Kazushi(7d) -
Players 1st round Final Shida Tatsuya(8d) Shida TatsuyaB+R09-08 Muramatsu Hiroki(7d) Muramoto Wataru(5d) Iwamaru Taira(7d) -
Players 1st round Final Mito Shuhei(4d) Tajima Shingo(6d) Hikosaka Naoto(9d) Hikosaka NaotoW+1.509-08 Yamada Kimio(9d)
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Players 1st round Final Abe Yoshiki(5d) Kunisawa H - Yahata (09-17) Nakano Y - Yuki Satoshi(9d) -
Players 1st round Final Wu Boyi(6d) Watanabe Y - Tanaka K (09-18) Hara M - Hon Akiyoshi - -
Players 1st round Final Tanaka K - Fujii S - Tsuji Shigehito(5d) Sonoda Y - Sada A