Oza

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73rd Oza

Organizers: The Nikkei, The Nihon Ki-in, Kansai Ki-in

The last preliminary tournament

  • Players 1st round Final
    Otani Naoki(5d)
    Miura Taro(4d) Miura TaroW+R03-24
    Wu Boyi(6d)
  • Players 1st round Final
    Ida Atsushi(9d)
    Yu Zhengqi(8d)
    Suzuki Shinji(8d)
  • Players 1st round Final
    Takao Shinji(9d)
    Cho U(9d) Cho UB+R03-27
    Imamura Toshiya(9d)
  • Players 1st round Final
    Takashima Yugo(4d)
    Sada Atsushi(7d) Sada AtsushiW+1.503-27
    Otake Yu(7d)
  • Players 1st round Final
    Seto Taiki(8d)
    Sakai Yuki(6d) Sakai YukiB+R03-20
    Yuki Satoshi(9d)
  • Players 1st round Final
    Ri Ishu(8d)
    Kyo Kagen(9d)
    Murakawa Daisuke(9d)
  • Players 1st round Final
    Kurahashi Masayuki(9d)
    Fujita Akihiko(7d) Fujita AkihikoB+R03-13
    Koyama Kuya(7d)
  • Players 1st round Final
    Yoda Norimoto(9d)
    Kono Rin(9d) Kono RinW+R03-24
    Nakamura Shinya(9d)
  • Players Final
    Tanaka Yuki(3d) 04-03
    Tsuji Shigehito(5d)
  • Players Final
    Mutsuura Yuta(8d) Mutsuura YutaW+R03-10
    Ko Iso(9d)
  • Players Final
    Matsumoto Takehisa(8d) Matsumoto TakehisaW+R03-27
    Tsuruyama Atsushi(8d)
  • Players Final
    Fukuoka Kotaro(7d) Fukuoka KotaroW+R03-17
    Anzai Nobuaki(8d)
  • Players Final
    Seki Kotaro(9d)
    Mito Shuhei(4d)
  • Players Final
    Shida Tatsuya(8d) Shida TatsuyaB+R03-13
    So Yokoku(9d)

Preliminary tournament A

  • Players1st roundFinal
    Xie Yimin(7d) Kim SujunB+R12-26 Suzuki ShinjiB+R01-16
    Kim Sujun(9d)
    Hirata Tomoya(8d) Suzuki ShinjiB+5.511-21
    Suzuki Shinji(8d)
  • Players1st roundFinal
    Miura Taro(4d) Miura TaroB+R12-12 Miura TaroW+R01-16
    Fujisawa Rina(7d)
    Terayama Rei(6d) Yokotsuka RikiW+R11-14
    Yokotsuka Riki(7d)
  • Players1st roundFinal
    Akiyama Jiro(9d) Koyama KuyaB+R11-21 Koyama KuyaW+1.501-09
    Koyama Kuya(7d)
    Rin Shien(8d) Rin ShienW+5.511-14
    Cho Sonjin(9d)
  • Players1st roundFinal
    Tsuruyama Atsushi(8d) Tsuruyama AtsushiB+0.511-14 Tsuruyama AtsushiB+R01-13
    Cho Riyu(9d)
    Koike Yoshihiro(7d) Rin KanketsuW+0.511-14
    Rin Kanketsu(8d)
  • Players1st roundFinal
    Motoki Katsuya(9d) Shuto ShunW+1.512-05 Fukuoka KotaroB+R12-23
    Shuto Shun(8d)
    Fukuoka Kotaro(7d) Fukuoka KotaroW+R12-02
    Mitani Tetsuya(8d)
  • Players1st roundFinal
    Kato Atsushi(9d) Kato AtsushiW+R11-21 Ko IsoW+R12-26
    Cho Chikun(HM)
    Ko Iso(9d) Ko IsoB+R11-21
    Mimura Tomoyasu(9d)
  • Players1st roundFinal
    Hoshiai Shiho(4d) Tanaka YukiB+3.511-21 Tanaka YukiB+R01-27
    Tanaka Yuki(2d)
    Fujimura Yosuke(4d) Mukai ChiakiW+4.511-21
    Mukai Chiaki(6d)
  • Players1st roundFinal
    Yamashita Keigo(9d) Yamashita KeigoW+R12-16 Kono RinW+R01-13
    Hirose Yuichi(7d)
    Suzuki Ayumi(7d) Kono RinW+0.511-25
    Kono Rin(9d)
  • Players1st roundFinal
    Kuwabara Itsuki(2d) Mochizuki KenichiB+R11-25 Ri IshuW+R12-26
    Mochizuki Kenichi(8d)
    Adachi Toshimasa(7d) Ri IshuB+1.511-18
    Ri Ishu(8d)
  • Players1st roundFinal
    Miyazawa Goro(9d) Yi LiaoB+R11-14 Cho UB+5.512-12
    Yi Liao(3d)
    Ito Masashi(5d) Cho UW+R11-18
    Cho U(9d)
  • Players1st roundFinal
    Onishi Kenya(6d) Onishi KenyaW+R11-18 So YokokuW+R01-09
    Kanazawa Hideo(8d)
    Ohashi Hirofumi(7d) So YokokuW+R11-14
    So Yokoku(9d)
  • Players1st roundFinal
    Moro Arisa(2d) Kobayashi SatoruB+R11-18 Matsumoto TakehisaB+10.512-26
    Kobayashi Satoru(9d)
    Xiao Yuyang(3d) Matsumoto TakehisaW+R11-25
    Matsumoto Takehisa(8d)
  • Players1st roundFinal
    Fujii Koki(3d) Fujii KokiB+4.511-18 Yoda NorimotoW+1.501-23
    Han Zenki(8d)
    Ueno Asami(6d) Yoda NorimotoW+R01-06
    Yoda Norimoto(9d)
  • Players1st roundFinal
    Kato Yuki(7d) Otani NaokiW+3.511-14 Otani NaokiB+0.512-23
    Otani Naoki(4d)
    Nakano Hironari(9d) Nakano HironariW+R11-14
    Muramatsu Hiroki(7d)
  • Players1st roundFinal
    Oba Junya(8d) Oba JunyaB+R11-21 Nakamura ShinyaW+R01-09
    Yamashiro Hiroshi(9d)
    Nakamura Shinya(9d) Nakamura ShinyaW+R11-21
    Muramoto Wataru(4d)
  • Players1st roundFinal
    Otake Yu(7d) Otake YuW+R11-21 Otake YuB+3.501-09
    Ohashi Naruya(8d)
    Hane Naoki(9d) Shimojima YoheiB+R12-05
    Shimojima Yohei(8d) Shimojima YoheiB+R11-18
    Takei Takashi(8d)
  • Players1st roundFinal
    Ogata Masaki(9d) Tsuruta KazushiB+0.511-18 Mito ShuheiW+R01-09
    Tsuruta Kazushi(7d)
    Ikemoto Ryota(4d) Mito ShuheiW+6.512-23
    Nakane Naoyuki(9d) Mito ShuheiW+R11-21
    Mito Shuhei(4d)
  • Players1st roundFinal
    Ida Atsushi(9d) Ida AtsushiW+R12-02 Ida AtsushiB+R12-19
    Imamura Yoshiaki(9d)
    Hane Yasumasa(9d) Nishioka MasaoB+R12-05
    Nishioka Masao(4d) Nishioka MasaoW+R11-14
    Ito Kenryo(3d)
  • Players 1st round Semifinals Final
    Hon Akiyoshi(5d) Nakano YasuhiroW+R11-28 Nakano YasuhiroB+R01-08 Kurahashi MasayukiW+1.502-12
    Nakano Yasuhiro(9d)
    Watanabe Yu(3d) Watanabe YuW+R11-27
    Otani Kensuke(1d)
    Nishimura Jin(2d) Nishimura JinB+2.501-08 Kurahashi MasayukiB+R01-29
    Hoshikawa Koyo(4d)
    Kurahashi Masayuki(9d) Kurahashi MasayukiB+R01-15
    Taniguchi Toru(5d)
  • Players 1st round Semifinals Final
    Omote Yuto(3d) Imamura ToshiyaB+R12-04 Imamura ToshiyaW+R01-15 Imamura ToshiyaW+R02-20
    Imamura Toshiya(9d)
    Okawa Takuya(3d) Okawa TakuyaW+T11-27
    Chin Kaei(9d)
    Takatsu Masaaki(3d) Tatsumi AkaneB+4.512-18 Nishi TakenobuB+R01-29
    Tatsumi Akane(3d)
    Furuya Yutaka(8d) Nishi TakenobuB+R12-18
    Nishi Takenobu(5d)
  • Players 1st round Semifinals Final
    Sato Yuta(4d) Sato YutaW+3.511-27 Sato YutaW+3.512-11 Takashima YugoW+0.501-29
    Kunisawa Hiroto(4d)
    Ha Youngil(7d) Ha YoungilW+2.511-27
    Hara Masakazu(4d)
    Konno Tameto(7d) Takashima YugoW+15.512-11 Takashima YugoW+R01-15
    Takashima Yugo(4d)
    Arakaki Shun(9d) Arakaki ShunW+16.511-20
    Kumaki Teruya(2d)
  • Players 1st round Semifinals Final
    Tanaka Koyu(5d) Tanaka KoyuW+R12-11 Tanaka KoyuW+R01-29 Tsuji ShigehitoW+2.502-13
    Takayamabe Fumi(1d)
    Fujita Reo(1d) Fujita ReoW+6.512-11
    Watanabe Kandai(3d)
    Oda Hiromitsu(8d) Sakai KentaroB+R11-13 Tsuji ShigehitoB+R01-29
    Sakai Kentaro(2d)
    Kiyonari Mao(2d) Tsuji ShigehitoB+R11-27
    Tsuji Shigehito(5d)