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Tournaments › Kio-sen › FY2021

47th term Kio-sen (FY2021)

WinnerAkira WatanabeKio / age 37 Defended
LoserTakuya NagaseOza / age 29
Title match3-1
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← FY2020Back to listFY2022 →

Title match

PlayersWGame 1
2/6		Game 2
2/19		Game 3
3/6		Game 4
3/20
Akira WatanabeKio / age 373○G○S●G○S
Takuya NagaseOza / age 291●S●G○S●G

Challenger best-of-3

DateStage / roundWinnerLoser
Dec 21, 2021Challenger best-of-3 Game 1Takuya NagaseOza / age 29 ○Masataka Goda9-dan / age 50 ●

Challenger tournament

DateStage / roundWinnerLoser
Dec 6, 2021Repechage round 1Masataka Goda9-dan / age 50 ○Masayuki Toyoshima9-dan / age 31 ●
Dec 13, 2021Repechage FinalMasataka Goda9-dan / age 50 ○Yasumitsu Satoh9-dan / age 52 ●

Main

Scroll horizontally
Final
Takuya NagaseOza / age 29○
Yasumitsu Satoh9-dan / age 52●
Dec 6, 2021
Semifinal
Yasumitsu Satoh9-dan / age 52○
Masataka Goda9-dan / age 50●
Nov 24, 2021
Quarterfinal
Yasumitsu Satoh9-dan / age 52○
Hiroki Taniai4-dan / age 27●
Oct 12, 2021
Round 3
Hiroki Taniai4-dan / age 27○
Akihito Hirose8-dan / age 34●
Jul 20, 2021
Round 2
Hiroki Taniai4-dan / age 27○
Hiroyuki Miura9-dan / age 47●
Jun 29, 2021
Seed
Akihito Hirose8-dan / age 34
Round 3
Yasumitsu Satoh9-dan / age 51○
Takashi Ikenaga5-dan / age 28●
Aug 25, 2021
Round 2
Takashi Ikenaga5-dan / age 28○
Yoshiharu Habu9-dan / age 50●
Jul 15, 2021
Round 2
Yasumitsu Satoh9-dan / age 51○
Takayuki Yamasaki8-dan / age 40●
Aug 11, 2021
Round 1
Takayuki Yamasaki8-dan / age 40○
Tadahisa Maruyama9-dan / age 50●
Jun 18, 2021
Seed
Yasumitsu Satoh9-dan / age 51
Quarterfinal
Masataka Goda9-dan / age 50○
Shintaro Saito8-dan / age 28●
Oct 29, 2021
Round 3
Masataka Goda9-dan / age 50○
Toshiaki Kubo9-dan / age 46●
Aug 27, 2021
Round 2
Masataka Goda9-dan / age 50○
Shoji Segawa6-dan / age 51●
Jul 21, 2021
Round 1
Masataka Goda9-dan / age 50○
Nobuyuki Yashiki9-dan / age 49●
Jun 23, 2021
Seed
Shoji Segawa6-dan / age 51
Seed
Toshiaki Kubo9-dan / age 46
Round 3
Shintaro Saito8-dan / age 28○
Sota Fujii3 titles / age 19●
Sep 17, 2021
Round 2
Shintaro Saito8-dan / age 28○
Koichi Fukaura9-dan / age 49●
Jul 14, 2021
Round 2
Sota FujiiOi・Kisei / age 19○
Asuto Saito4-dan / age 23●
Sep 2, 2021
Semifinal
Takuya NagaseOza / age 29○
Masayuki Toyoshima9-dan / age 31●
Dec 2, 2021
Quarterfinal
Takuya NagaseOza / age 29○
Kazuki Kimura9-dan / age 48●
Oct 29, 2021
Round 3
Takuya NagaseOza / age 28○
Akira Inaba8-dan / age 33●
Aug 23, 2021
Round 2
Akira Inaba8-dan / age 32○
Satoshi Takano5-dan / age 27●
Jul 28, 2021
Seed
Takuya NagaseOza / age 28
Round 3
Kazuki Kimura9-dan / age 48○
Amahiko Satoh9-dan / age 33●
Aug 26, 2021
Round 2
Kazuki Kimura9-dan / age 48○
Takashi Abe9-dan / age 53●
Jul 1, 2021
Round 2
Amahiko Satoh9-dan / age 33○
Ayumu Matsuo8-dan / age 41●
Jul 27, 2021
Round 1
Ayumu Matsuo8-dan / age 41○
Seiya Kondou7-dan / age 24●
Jun 11, 2021
Seed
Amahiko Satoh9-dan / age 33
Quarterfinal
Masayuki Toyoshima9-dan / age 31○
Tetsuro Itodani8-dan / age 33●
Nov 16, 2021
Round 3
Tetsuro Itodani8-dan / age 32○
Toshiyuki Moriuchi9-dan / age 50●
Sep 2, 2021
Round 2
Toshiyuki Moriuchi9-dan / age 50○
Shota Chida7-dan / age 27●
Jul 7, 2021
Round 1
Shota Chida7-dan / age 27○
Chikara Akutsu8-dan / age 38●
Jun 11, 2021
Seed
Toshiyuki Moriuchi9-dan / age 50
Seed
Tetsuro Itodani8-dan / age 32
Round 3
Masayuki ToyoshimaRyuo / age 31○
Tatsuya Sugai8-dan / age 29●
Sep 27, 2021
Round 2
Masayuki ToyoshimaRyuo・Eio / age 31○
Seiya Tomita4-dan / age 25●
Jun 24, 2021
Round 2
Tatsuya Sugai8-dan / age 29○
Hisashi Namekata9-dan / age 47●
Aug 25, 2021

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (31 games)
DateStage / roundWinnerLoser
Jun 11, 2021Main Round 1Ayumu Matsuo8-dan / age 41 ○Seiya Kondou7-dan / age 24 ●
Jun 11, 2021Main Round 1Shota Chida7-dan / age 27 ○Chikara Akutsu8-dan / age 38 ●
Jun 18, 2021Main Round 1Takayuki Yamasaki8-dan / age 40 ○Tadahisa Maruyama9-dan / age 50 ●
Jun 23, 2021Main Round 1Masataka Goda9-dan / age 50 ○Nobuyuki Yashiki9-dan / age 49 ●
Jun 24, 2021Main Round 2Masayuki ToyoshimaRyuo・Eio / age 31 ○Seiya Tomita4-dan / age 25 ●
Jun 29, 2021Main Round 2Hiroki Taniai4-dan / age 27 ○Hiroyuki Miura9-dan / age 47 ●
Jul 1, 2021Main Round 2Kazuki Kimura9-dan / age 48 ○Takashi Abe9-dan / age 53 ●
Jul 7, 2021Main Round 2Toshiyuki Moriuchi9-dan / age 50 ○Shota Chida7-dan / age 27 ●
Jul 14, 2021Main Round 2Shintaro Saito8-dan / age 28 ○Koichi Fukaura9-dan / age 49 ●
Jul 15, 2021Main Round 2Takashi Ikenaga5-dan / age 28 ○Yoshiharu Habu9-dan / age 50 ●
Jul 20, 2021Main Round 3Hiroki Taniai4-dan / age 27 ○Akihito Hirose8-dan / age 34 ●
Jul 21, 2021Main Round 2Masataka Goda9-dan / age 50 ○Shoji Segawa6-dan / age 51 ●
Jul 27, 2021Main Round 2Amahiko Satoh9-dan / age 33 ○Ayumu Matsuo8-dan / age 41 ●
Jul 28, 2021Main Round 2Akira Inaba8-dan / age 32 ○Satoshi Takano5-dan / age 27 ●
Aug 11, 2021Main Round 2Yasumitsu Satoh9-dan / age 51 ○Takayuki Yamasaki8-dan / age 40 ●
Aug 23, 2021Main Round 3Takuya NagaseOza / age 28 ○Akira Inaba8-dan / age 33 ●
Aug 25, 2021Main Round 2Tatsuya Sugai8-dan / age 29 ○Hisashi Namekata9-dan / age 47 ●
Aug 25, 2021Main Round 3Yasumitsu Satoh9-dan / age 51 ○Takashi Ikenaga5-dan / age 28 ●
Aug 26, 2021Main Round 3Kazuki Kimura9-dan / age 48 ○Amahiko Satoh9-dan / age 33 ●
Aug 27, 2021Main Round 3Masataka Goda9-dan / age 50 ○Toshiaki Kubo9-dan / age 46 ●
Sep 2, 2021Main Round 2Sota FujiiOi・Kisei / age 19 ○Asuto Saito4-dan / age 23 ●
Sep 2, 2021Main Round 3Tetsuro Itodani8-dan / age 32 ○Toshiyuki Moriuchi9-dan / age 50 ●
Sep 17, 2021Main Round 3Shintaro Saito8-dan / age 28 ○Sota Fujii3 titles / age 19 ●
Sep 27, 2021Main Round 3Masayuki ToyoshimaRyuo / age 31 ○Tatsuya Sugai8-dan / age 29 ●
Oct 12, 2021Main QuarterfinalYasumitsu Satoh9-dan / age 52 ○Hiroki Taniai4-dan / age 27 ●
Oct 29, 2021Main QuarterfinalMasataka Goda9-dan / age 50 ○Shintaro Saito8-dan / age 28 ●
Oct 29, 2021Main QuarterfinalTakuya NagaseOza / age 29 ○Kazuki Kimura9-dan / age 48 ●
Nov 16, 2021Main QuarterfinalMasayuki Toyoshima9-dan / age 31 ○Tetsuro Itodani8-dan / age 33 ●
Nov 24, 2021Main SemifinalYasumitsu Satoh9-dan / age 52 ○Masataka Goda9-dan / age 50 ●
Dec 2, 2021Main SemifinalTakuya NagaseOza / age 29 ○Masayuki Toyoshima9-dan / age 31 ●
Dec 6, 2021Main FinalTakuya NagaseOza / age 29 ○Yasumitsu Satoh9-dan / age 52 ●

Prelims (135 games)

Show bracket and games
Scroll horizontally
Final
Takashi Ikenaga5-dan / age 28○
Takayuki Kuroda5-dan / age 24●
May 14, 2021
Round 4
Takashi Ikenaga5-dan / age 27○
Akihiro Murata6-dan / age 34●
Apr 19, 2021
Round 3
Takashi Ikenaga4-dan / age 27○
Ryuuma Tonari6-dan / age 31●
Feb 5, 2021
Round 2
Ryuuma Tonari6-dan / age 31○
Yugo Takeuchi5-dan / age 33●
Jan 19, 2021
Round 2
Takashi Ikenaga4-dan / age 27○
Takahiro Toyokawa7-dan / age 53●
Jan 22, 2021
Round 3
Akihiro Murata6-dan / age 34○
Koji Tanigawa9-dan / age 58●
Mar 26, 2021
Round 2
Koji Tanigawa9-dan / age 58○
Yusei Koga4-dan / age 20●
Feb 3, 2021
Round 1
Yusei Koga4-dan / age 20○
Shinya Yamamoto6-dan / age 49●
Jan 25, 2021
Seed
Koji Tanigawa9-dan / age 58
Round 2
Akihiro Murata6-dan / age 34○
Kazuo Azuma8-dan / age 65●
Feb 10, 2021
Round 4
Takayuki Kuroda5-dan / age 24○
Masataka Sugimoto8-dan / age 52●
Apr 19, 2021
Round 3
Masataka Sugimoto8-dan / age 52○
Mitsunori Makino6-dan / age 32●
Mar 17, 2021
Round 2
Masataka Sugimoto8-dan / age 52○
Hiroshi Miyamoto5-dan / age 34●
Jan 21, 2021
Round 2
Mitsunori Makino6-dan / age 32○
Bungo Fukusaki9-dan / age 61●
Feb 25, 2021
Round 3
Takayuki Kuroda5-dan / age 24○
Keita Inoue9-dan / age 57●
Mar 26, 2021
Round 2
Takayuki Kuroda4-dan / age 24○
Shinichiro Hattori4-dan / age 21●
Jan 18, 2021
Round 2
Keita Inoue9-dan / age 57○
Masahiko Urano8-dan / age 56●
Feb 24, 2021
Round 1
Masahiko Urano8-dan / age 56○
Shogo Orita4-dan / age 31●
Jan 29, 2021
Seed
Keita Inoue9-dan / age 57
Hiroki Taniai4-dan / age 27○
Yoshiyuki Kubota7-dan / age 49●
May 20, 2021
Round 4
Hiroki Taniai4-dan / age 27○
Yuuki Sasaki7-dan / age 26●
Apr 22, 2021
Round 3
Hiroki Taniai4-dan / age 27○
Taku Morishita9-dan / age 54●
Mar 25, 2021
Round 2
Taku Morishita9-dan / age 54○
Akira Shima9-dan / age 57●
Feb 5, 2021
Round 2
Hiroki Taniai4-dan / age 27○
Hiroki Nakata8-dan / age 56●
Feb 25, 2021
Round 1
Hiroki Taniai4-dan / age 27○
Takeshi Kawakami7-dan / age 48●
Jan 22, 2021
Seed
Hiroki Nakata8-dan / age 56
Round 3
Yuuki Sasaki7-dan / age 26○
Naohiro Ishida5-dan / age 32●
Apr 3, 2021
Round 2
Yuuki Sasaki7-dan / age 26○
Daisuke Katagami7-dan / age 39●
Jan 20, 2021
Round 2
Naohiro Ishida5-dan / age 32○
Kazutoshi Satoh7-dan / age 42●
Jan 22, 2021
Round 4
Yoshiyuki Kubota7-dan / age 48○
Hirotaka Kajiura6-dan / age 25●
Apr 26, 2021
Round 3
Hirotaka Kajiura6-dan / age 25○
Daisuke Suzuki9-dan / age 46●
Mar 22, 2021
Round 2
Hirotaka Kajiura6-dan / age 25○
Reo Kurosawa5-dan / age 28●
Jan 20, 2021
Round 2
Daisuke Suzuki9-dan / age 46○
Akio Ishikawa7-dan / age 57●
Mar 1, 2021
Round 1
Akio Ishikawa7-dan / age 57○
Kazushi Watanabe4-dan / age 26●
Jan 20, 2021
Seed
Daisuke Suzuki9-dan / age 46
Round 3
Yoshiyuki Kubota7-dan / age 48○
Hiromu Watanabe5-dan / age 32●
Apr 9, 2021
Round 2
Yoshiyuki Kubota7-dan / age 48○
Yasuaki Tsukada9-dan / age 56●
Jan 26, 2021
Round 2
Hiromu Watanabe5-dan / age 32○
Yasuhiro Masuda6-dan / age 23●
Mar 18, 2021
Asuto Saito4-dan / age 22○
Kei Honda5-dan / age 23●
May 28, 2021
Round 4
Asuto Saito4-dan / age 22○
Shuji Satoh8-dan / age 53●
Apr 19, 2021
Round 3
Asuto Saito4-dan / age 22○
木下浩一age 53●
Mar 22, 2021
Round 2
Asuto Saito4-dan / age 22○
Torahiko Tanaka9-dan / age 63●
Feb 25, 2021
Round 2
木下浩一age 53○
Takeshi Fujii9-dan / age 50●
Mar 1, 2021
Round 1
木下浩一age 53○
Masakazu Watanabe5-dan / age 35●
Jan 27, 2021
Seed
Takeshi Fujii9-dan / age 50
Round 3
Shuji Satoh8-dan / age 53○
Kenjirou Abe7-dan / age 32●
Mar 25, 2021
Round 2
Kenjirou Abe7-dan / age 32○
Yuichi Tanaka5-dan / age 35●
Feb 25, 2021
Round 2
Shuji Satoh8-dan / age 53○
Michio Takahashi9-dan / age 60●
Mar 3, 2021
Round 4
Kei Honda5-dan / age 23○
Eiji Iijima8-dan / age 41●
Apr 21, 2021
Round 3
Eiji Iijima8-dan / age 41○
Tadao Kitajima7-dan / age 55●
Mar 4, 2021
Round 2
Eiji Iijima7-dan / age 41○
Eisaku Tomioka8-dan / age 56●
Jan 20, 2021
Round 2
Tadao Kitajima7-dan / age 55○
Wataru Kamimura5-dan / age 34●
Feb 9, 2021
Round 3
Kei Honda5-dan / age 23○
Makoto Tobe7-dan / age 34●
Mar 30, 2021
Round 2
Kei Honda5-dan / age 23○
Keiichi Sanada8-dan / age 48●
Jan 20, 2021
Round 2
Makoto Tobe7-dan / age 34○
Kiyokazu Katsumata7-dan / age 51●
Mar 3, 2021
Round 1
Kiyokazu Katsumata7-dan / age 51○
Takehiro Ohira6-dan / age 43●
Jan 21, 2021
Seed
Makoto Tobe7-dan / age 34
Satoshi Takano5-dan / age 27○
Yuya Nagaoka6-dan / age 35●
Jun 1, 2021
Round 4
Yuya Nagaoka6-dan / age 35○
Kazuo Sugimoto4-dan / age 29●
Apr 27, 2021
Round 3
Yuya Nagaoka6-dan / age 35○
Kosuke Tamura7-dan / age 44●
Feb 17, 2021
Round 2
Kosuke Tamura7-dan / age 44○
Taichi Takami7-dan / age 27●
Jan 19, 2021
Round 2
Yuya Nagaoka6-dan / age 35○
Shinichi Satoh5-dan / age 38●
Jan 21, 2021
Round 3
Kazuo Sugimoto4-dan / age 29○
Hiroki Iizuka7-dan / age 52●
Apr 14, 2021
Round 2
Kazuo Sugimoto4-dan / age 29○
Masakazu Kondoh6-dan / age 49●
Jan 22, 2021
Round 2
Hiroki Iizuka7-dan / age 51○
Makoto Chuza7-dan / age 51●
Mar 25, 2021
Round 1
Makoto Chuza7-dan / age 50○
Masaki Izumi8-dan / age 60●
Jan 27, 2021
Seed
Hiroki Iizuka7-dan / age 51
Round 4
Satoshi Takano5-dan / age 27○
Takumi Ito4-dan / age 18●
Apr 29, 2021
Round 3
Satoshi Takano5-dan / age 27○
Sakio Chiba7-dan / age 42●
Mar 24, 2021
Round 2
Sakio Chiba7-dan / age 41○
Yusuke Toyama6-dan / age 41●
Jan 21, 2021
Round 2
Satoshi Takano5-dan / age 27○
Hiroshi Yamamoto4-dan / age 24●
Mar 8, 2021
Round 3
Takumi Ito4-dan / age 18○
Wataru Yashiro7-dan / age 27●
Apr 7, 2021
Round 2
Wataru Yashiro7-dan / age 26○
Kouru Abe6-dan / age 26●
Jan 29, 2021
Round 2
Takumi Ito4-dan / age 18○
Makoto Sasaki7-dan / age 41●
Mar 10, 2021
Round 1
Takumi Ito4-dan / age 18○
Hisashi Ogura7-dan / age 52●
Jan 19, 2021
Seed
Makoto Sasaki7-dan / age 41
Takashi Abe9-dan / age 53○
Mamoru Hatakeyama8-dan / age 51●
Jun 1, 2021
Round 4
Mamoru Hatakeyama8-dan / age 51○
Kouhei Funae6-dan / age 33●
Apr 15, 2021
Round 3
Mamoru Hatakeyama8-dan / age 51○
小林 裕士7-dan / age 44●
Mar 25, 2021
Round 2
小林 裕士7-dan / age 44○
Ryosuke Nakamura6-dan / age 35●
Jan 25, 2021
Round 2
Mamoru Hatakeyama8-dan / age 51○
Yuji Masuda6-dan / age 49●
Feb 3, 2021
Round 1
Yuji Masuda6-dan / age 49○
Yusuke Ina7-dan / age 45●
Jan 22, 2021
Seed
Mamoru Hatakeyama8-dan / age 51
Round 3
Kouhei Funae6-dan / age 33○
Yoshikazu Minami9-dan / age 57●
Mar 25, 2021
Round 2
Kouhei Funae6-dan / age 33○
Hiroshi Naganuma8-dan / age 55●
Jan 27, 2021
Round 2
Yoshikazu Minami9-dan / age 57○
Yuta Komori5-dan / age 25●
Feb 10, 2021
Round 4
Takashi Abe9-dan / age 53○
Yasuaki Murayama7-dan / age 36●
Apr 28, 2021
Round 3
Yasuaki Murayama7-dan / age 36○
Tomohiro Murata7-dan / age 39●
Mar 26, 2021
Round 2
Tomohiro Murata7-dan / age 39○
Kenji Waki8-dan / age 60●
Feb 3, 2021
Round 2
Yasuaki Murayama7-dan / age 36○
福間香奈●
Feb 20, 2021
Round 1
福間香奈○
Kenji Kanzaki8-dan / age 57●
Jan 20, 2021
Seed
Yasuaki Murayama7-dan / age 36
Round 3
Takashi Abe9-dan / age 53○
Norihiro Yagura7-dan / age 46●
Apr 1, 2021
Round 2
Takashi Abe9-dan / age 53○
Shingo Hirafuji7-dan / age 57●
Jan 19, 2021
Round 2
Norihiro Yagura7-dan / age 46○
Yoshitaka Hoshino5-dan / age 32●
Jan 19, 2021
Shoji Segawa6-dan / age 51○
Tatsuya Sanmaido7-dan / age 27●
Jun 2, 2021
Round 4
Shoji Segawa6-dan / age 51○
Hirotaka Nozuki8-dan / age 47●
Apr 27, 2021
Round 3
Shoji Segawa6-dan / age 50○
Hirokazu Ueno6-dan / age 43●
Mar 9, 2021
Round 2
Shoji Segawa6-dan / age 50○
Hideyuki Takano6-dan / age 48●
Jan 22, 2021
Round 2
Hirokazu Ueno6-dan / age 43○
Osamu Nakamura9-dan / age 58●
Feb 5, 2021
Round 1
Hirokazu Ueno6-dan / age 43○
小林 宏7-dan / age 58●
Jan 19, 2021
Seed
Osamu Nakamura9-dan / age 58
Round 3
Hirotaka Nozuki8-dan / age 47○
Junpei Ide5-dan / age 29●
Mar 25, 2021
Round 2
Hirotaka Nozuki8-dan / age 47○
Ichiro Hiura8-dan / age 54●
Jan 26, 2021
Round 2
Junpei Ide5-dan / age 29○
Issei Takazaki7-dan / age 34●
Feb 25, 2021
Round 4
Tatsuya Sanmaido7-dan / age 27○
Taichi Nakamura7-dan / age 32●
May 6, 2021
Round 3
Taichi Nakamura7-dan / age 32○
Shingo Itoh5-dan / age 39●
Feb 25, 2021
Round 2
Shingo Itoh5-dan / age 39○
Akira Nishio7-dan / age 41●
Jan 19, 2021
Round 2
Taichi Nakamura7-dan / age 32○
Katsuhiko Murooka7-dan / age 61●
Feb 4, 2021
Round 1
Katsuhiko Murooka7-dan / age 61○
Takashi Kanezawa5-dan / age 47●
Jan 21, 2021
Seed
Taichi Nakamura7-dan / age 32
Round 3
Tatsuya Sanmaido7-dan / age 27○
Kentaro Ishii6-dan / age 28●
Apr 7, 2021
Round 2
Kentaro Ishii6-dan / age 28○
Kota Kanai6-dan / age 34●
Feb 18, 2021
Round 2
Tatsuya Sanmaido7-dan / age 27○
Atsushi Miyata7-dan / age 39●
Feb 24, 2021
Toshiyuki Moriuchi9-dan / age 50○
Kohei Hasebe4-dan / age 27●
Jun 3, 2021
Round 4
Toshiyuki Moriuchi9-dan / age 50○
Tetsuya Fujimori5-dan / age 33●
Apr 27, 2021
Round 3
Toshiyuki Moriuchi9-dan / age 50○
Mirai Aoshima6-dan / age 26●
Apr 7, 2021
Round 2
Mirai Aoshima6-dan / age 25○
Kazushiza Horiguchi7-dan / age 45●
Jan 20, 2021
Round 2
Toshiyuki Moriuchi9-dan / age 50○
Shuji Muranaka7-dan / age 39●
Mar 10, 2021
Round 3
Tetsuya Fujimori5-dan / age 33○
Hiroshi Okazaki7-dan / age 53●
Apr 9, 2021
Round 2
Tetsuya Fujimori5-dan / age 33○
Daichi Sasaki5-dan / age 25●
Mar 11, 2021
Round 2
Hiroshi Okazaki7-dan / age 53○
Hiroaki Yokoyama7-dan / age 40●
Mar 24, 2021
Round 1
Hiroshi Okazaki7-dan / age 53○
Hiroshi Kamiya8-dan / age 59●
Jan 21, 2021
Seed
Hiroaki Yokoyama7-dan / age 40
Round 4
Kohei Hasebe4-dan / age 27○
Teruichi Aono9-dan / age 68●
May 10, 2021
Round 3
Teruichi Aono9-dan / age 68○
Takuma Oikawa6-dan / age 33●
Mar 29, 2021
Round 2
Teruichi Aono9-dan / age 68○
Keita Kadokura5-dan / age 33●
Feb 8, 2021
Round 2
Takuma Oikawa6-dan / age 33○
Manabu Senzaki9-dan / age 50●
Feb 12, 2021
Round 3
Kohei Hasebe4-dan / age 26○
Daisuke Nakagawa8-dan / age 52●
Apr 8, 2021
Round 2
Kohei Hasebe4-dan / age 26○
Shinya Satoh7-dan / age 43●
Feb 12, 2021
Round 2
Daisuke Nakagawa8-dan / age 52○
Yoshiyuki Matsumoto6-dan / age 49●
Mar 2, 2021
Round 1
Yoshiyuki Matsumoto6-dan / age 49○
Kazuharu Shoshi7-dan / age 59●
Jan 22, 2021
Seed
Daisuke Nakagawa8-dan / age 52
Seiya Tomita4-dan / age 25○
Takanori Anyouji7-dan / age 46●
May 7, 2021
Round 4
Seiya Tomita4-dan / age 25○
Takahiro Oohashi6-dan / age 28●
Apr 6, 2021
Round 3
Seiya Tomita4-dan / age 25○
Naoya Fujiwara7-dan / age 55●
Mar 3, 2021
Round 2
Seiya Tomita4-dan / age 24○
Kazuhiro Nishikawa6-dan / age 34●
Jan 22, 2021
Round 2
Naoya Fujiwara7-dan / age 55○
Tadashi Ooishi7-dan / age 31●
Feb 1, 2021
Round 1
Naoya Fujiwara7-dan / age 55○
Ryo Shimamoto5-dan / age 40●
Jan 21, 2021
Seed
Tadashi Ooishi7-dan / age 31
Round 3
Takahiro Oohashi6-dan / age 28○
Kensuke Kitahama8-dan / age 45●
Mar 19, 2021
Round 2
Kensuke Kitahama8-dan / age 45○
Isao Nakata8-dan / age 53●
Jan 21, 2021
Round 2
Takahiro Oohashi6-dan / age 28○
Kenji Kobayashi9-dan / age 63●
Feb 1, 2021
Round 4
Takanori Anyouji7-dan / age 46○
Wakamu Deguchi5-dan / age 25●
Apr 20, 2021
Round 3
Wakamu Deguchi5-dan / age 25○
Yuta Ishikawa4-dan / age 26●
Mar 17, 2021
Round 2
Yuta Ishikawa4-dan / age 26○
Naruyuki Hatakeyama8-dan / age 51●
Jan 20, 2021
Round 2
Wakamu Deguchi4-dan / age 25○
Takuya Nishida5-dan / age 29●
Feb 23, 2021
Round 3
Takanori Anyouji7-dan / age 46○
Kenji Imaizumi5-dan / age 47●
Mar 18, 2021
Round 2
Takanori Anyouji7-dan / age 46○
Satoru Sakaguchi6-dan / age 42●
Jan 26, 2021
Round 2
Kenji Imaizumi5-dan / age 47○
Shingo Sawada7-dan / age 29●
Feb 1, 2021

Bracket 1

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 3

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 4

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 5

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 6

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 7

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 8

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (135 games)
DateStage / roundWinnerLoser
Jan 18, 2021Prelims Round 2Takayuki Kuroda4-dan / age 24 ○Shinichiro Hattori4-dan / age 21 ●
Jan 19, 2021Prelims Round 2Kosuke Tamura7-dan / age 44 ○Taichi Takami7-dan / age 27 ●
Jan 19, 2021Prelims Round 1Hirokazu Ueno6-dan / age 43 ○小林 宏7-dan / age 58 ●
Jan 19, 2021Prelims Round 1Takumi Ito4-dan / age 18 ○Hisashi Ogura7-dan / age 52 ●
Jan 19, 2021Prelims Round 2Shingo Itoh5-dan / age 39 ○Akira Nishio7-dan / age 41 ●
Jan 19, 2021Prelims Round 2Norihiro Yagura7-dan / age 46 ○Yoshitaka Hoshino5-dan / age 32 ●
Jan 19, 2021Prelims Round 2Takashi Abe9-dan / age 53 ○Shingo Hirafuji7-dan / age 57 ●
Jan 19, 2021Prelims Round 2Ryuuma Tonari6-dan / age 31 ○Yugo Takeuchi5-dan / age 33 ●
Jan 20, 2021Prelims Round 2Mirai Aoshima6-dan / age 25 ○Kazushiza Horiguchi7-dan / age 45 ●
Jan 20, 2021Prelims Round 2Yuuki Sasaki7-dan / age 26 ○Daisuke Katagami7-dan / age 39 ●
Jan 20, 2021Prelims Round 2Kei Honda5-dan / age 23 ○Keiichi Sanada8-dan / age 48 ●
Jan 20, 2021Prelims Round 2Eiji Iijima7-dan / age 41 ○Eisaku Tomioka8-dan / age 56 ●
Jan 20, 2021Prelims Round 2Hirotaka Kajiura6-dan / age 25 ○Reo Kurosawa5-dan / age 28 ●
Jan 20, 2021Prelims Round 1Akio Ishikawa7-dan / age 57 ○Kazushi Watanabe4-dan / age 26 ●
Jan 20, 2021Prelims Round 2Yuta Ishikawa4-dan / age 26 ○Naruyuki Hatakeyama8-dan / age 51 ●
Jan 20, 2021Prelims Round 1福間香奈 ○Kenji Kanzaki8-dan / age 57 ●
Jan 21, 2021Prelims Round 1Hiroshi Okazaki7-dan / age 53 ○Hiroshi Kamiya8-dan / age 59 ●
Jan 21, 2021Prelims Round 2Sakio Chiba7-dan / age 41 ○Yusuke Toyama6-dan / age 41 ●
Jan 21, 2021Prelims Round 2Yuya Nagaoka6-dan / age 35 ○Shinichi Satoh5-dan / age 38 ●
Jan 21, 2021Prelims Round 1Kiyokazu Katsumata7-dan / age 51 ○Takehiro Ohira6-dan / age 43 ●
Jan 21, 2021Prelims Round 1Katsuhiko Murooka7-dan / age 61 ○Takashi Kanezawa5-dan / age 47 ●
Jan 21, 2021Prelims Round 2Kensuke Kitahama8-dan / age 45 ○Isao Nakata8-dan / age 53 ●
Jan 21, 2021Prelims Round 2Masataka Sugimoto8-dan / age 52 ○Hiroshi Miyamoto5-dan / age 34 ●
Jan 21, 2021Prelims Round 1Naoya Fujiwara7-dan / age 55 ○Ryo Shimamoto5-dan / age 40 ●
Jan 22, 2021Prelims Round 1Hiroki Taniai4-dan / age 27 ○Takeshi Kawakami7-dan / age 48 ●
Jan 22, 2021Prelims Round 1Yoshiyuki Matsumoto6-dan / age 49 ○Kazuharu Shoshi7-dan / age 59 ●
Jan 22, 2021Prelims Round 2Shoji Segawa6-dan / age 50 ○Hideyuki Takano6-dan / age 48 ●
Jan 22, 2021Prelims Round 2Naohiro Ishida5-dan / age 32 ○Kazutoshi Satoh7-dan / age 42 ●
Jan 22, 2021Prelims Round 2Kazuo Sugimoto4-dan / age 29 ○Masakazu Kondoh6-dan / age 49 ●
Jan 22, 2021Prelims Round 2Takashi Ikenaga4-dan / age 27 ○Takahiro Toyokawa7-dan / age 53 ●
Jan 22, 2021Prelims Round 1Yuji Masuda6-dan / age 49 ○Yusuke Ina7-dan / age 45 ●
Jan 22, 2021Prelims Round 2Seiya Tomita4-dan / age 24 ○Kazuhiro Nishikawa6-dan / age 34 ●
Jan 25, 2021Prelims Round 1Yusei Koga4-dan / age 20 ○Shinya Yamamoto6-dan / age 49 ●
Jan 25, 2021Prelims Round 2小林 裕士7-dan / age 44 ○Ryosuke Nakamura6-dan / age 35 ●
Jan 26, 2021Prelims Round 2Yoshiyuki Kubota7-dan / age 48 ○Yasuaki Tsukada9-dan / age 56 ●
Jan 26, 2021Prelims Round 2Hirotaka Nozuki8-dan / age 47 ○Ichiro Hiura8-dan / age 54 ●
Jan 26, 2021Prelims Round 2Takanori Anyouji7-dan / age 46 ○Satoru Sakaguchi6-dan / age 42 ●
Jan 27, 2021Prelims Round 1Makoto Chuza7-dan / age 50 ○Masaki Izumi8-dan / age 60 ●
Jan 27, 2021Prelims Round 2Kouhei Funae6-dan / age 33 ○Hiroshi Naganuma8-dan / age 55 ●
Jan 27, 2021Prelims Round 1木下浩一age 53 ○Masakazu Watanabe5-dan / age 35 ●
Jan 29, 2021Prelims Round 2Wataru Yashiro7-dan / age 26 ○Kouru Abe6-dan / age 26 ●
Jan 29, 2021Prelims Round 1Masahiko Urano8-dan / age 56 ○Shogo Orita4-dan / age 31 ●
Feb 1, 2021Prelims Round 2Takahiro Oohashi6-dan / age 28 ○Kenji Kobayashi9-dan / age 63 ●
Feb 1, 2021Prelims Round 2Naoya Fujiwara7-dan / age 55 ○Tadashi Ooishi7-dan / age 31 ●
Feb 1, 2021Prelims Round 2Kenji Imaizumi5-dan / age 47 ○Shingo Sawada7-dan / age 29 ●
Feb 3, 2021Prelims Round 2Koji Tanigawa9-dan / age 58 ○Yusei Koga4-dan / age 20 ●
Feb 3, 2021Prelims Round 2Tomohiro Murata7-dan / age 39 ○Kenji Waki8-dan / age 60 ●
Feb 3, 2021Prelims Round 2Mamoru Hatakeyama8-dan / age 51 ○Yuji Masuda6-dan / age 49 ●
Feb 4, 2021Prelims Round 2Taichi Nakamura7-dan / age 32 ○Katsuhiko Murooka7-dan / age 61 ●
Feb 5, 2021Prelims Round 2Hirokazu Ueno6-dan / age 43 ○Osamu Nakamura9-dan / age 58 ●
Feb 5, 2021Prelims Round 2Taku Morishita9-dan / age 54 ○Akira Shima9-dan / age 57 ●
Feb 5, 2021Prelims Round 3Takashi Ikenaga4-dan / age 27 ○Ryuuma Tonari6-dan / age 31 ●
Feb 8, 2021Prelims Round 2Teruichi Aono9-dan / age 68 ○Keita Kadokura5-dan / age 33 ●
Feb 9, 2021Prelims Round 2Tadao Kitajima7-dan / age 55 ○Wataru Kamimura5-dan / age 34 ●
Feb 10, 2021Prelims Round 2Yoshikazu Minami9-dan / age 57 ○Yuta Komori5-dan / age 25 ●
Feb 10, 2021Prelims Round 2Akihiro Murata6-dan / age 34 ○Kazuo Azuma8-dan / age 65 ●
Feb 12, 2021Prelims Round 2Takuma Oikawa6-dan / age 33 ○Manabu Senzaki9-dan / age 50 ●
Feb 12, 2021Prelims Round 2Kohei Hasebe4-dan / age 26 ○Shinya Satoh7-dan / age 43 ●
Feb 17, 2021Prelims Round 3Yuya Nagaoka6-dan / age 35 ○Kosuke Tamura7-dan / age 44 ●
Feb 18, 2021Prelims Round 2Kentaro Ishii6-dan / age 28 ○Kota Kanai6-dan / age 34 ●
Feb 20, 2021Prelims Round 2Yasuaki Murayama7-dan / age 36 ○福間香奈 ●
Feb 23, 2021Prelims Round 2Wakamu Deguchi4-dan / age 25 ○Takuya Nishida5-dan / age 29 ●
Feb 24, 2021Prelims Round 2Tatsuya Sanmaido7-dan / age 27 ○Atsushi Miyata7-dan / age 39 ●
Feb 24, 2021Prelims Round 2Keita Inoue9-dan / age 57 ○Masahiko Urano8-dan / age 56 ●
Feb 25, 2021Prelims Round 2Hiroki Taniai4-dan / age 27 ○Hiroki Nakata8-dan / age 56 ●
Feb 25, 2021Prelims Round 2Junpei Ide5-dan / age 29 ○Issei Takazaki7-dan / age 34 ●
Feb 25, 2021Prelims Round 2Asuto Saito4-dan / age 22 ○Torahiko Tanaka9-dan / age 63 ●
Feb 25, 2021Prelims Round 2Kenjirou Abe7-dan / age 32 ○Yuichi Tanaka5-dan / age 35 ●
Feb 25, 2021Prelims Round 3Taichi Nakamura7-dan / age 32 ○Shingo Itoh5-dan / age 39 ●
Feb 25, 2021Prelims Round 2Mitsunori Makino6-dan / age 32 ○Bungo Fukusaki9-dan / age 61 ●
Mar 1, 2021Prelims Round 2木下浩一age 53 ○Takeshi Fujii9-dan / age 50 ●
Mar 1, 2021Prelims Round 2Daisuke Suzuki9-dan / age 46 ○Akio Ishikawa7-dan / age 57 ●
Mar 2, 2021Prelims Round 2Daisuke Nakagawa8-dan / age 52 ○Yoshiyuki Matsumoto6-dan / age 49 ●
Mar 3, 2021Prelims Round 2Shuji Satoh8-dan / age 53 ○Michio Takahashi9-dan / age 60 ●
Mar 3, 2021Prelims Round 2Makoto Tobe7-dan / age 34 ○Kiyokazu Katsumata7-dan / age 51 ●
Mar 3, 2021Prelims Round 3Seiya Tomita4-dan / age 25 ○Naoya Fujiwara7-dan / age 55 ●
Mar 4, 2021Prelims Round 3Eiji Iijima8-dan / age 41 ○Tadao Kitajima7-dan / age 55 ●
Mar 8, 2021Prelims Round 2Satoshi Takano5-dan / age 27 ○Hiroshi Yamamoto4-dan / age 24 ●
Mar 9, 2021Prelims Round 3Shoji Segawa6-dan / age 50 ○Hirokazu Ueno6-dan / age 43 ●
Mar 10, 2021Prelims Round 2Toshiyuki Moriuchi9-dan / age 50 ○Shuji Muranaka7-dan / age 39 ●
Mar 10, 2021Prelims Round 2Takumi Ito4-dan / age 18 ○Makoto Sasaki7-dan / age 41 ●
Mar 11, 2021Prelims Round 2Tetsuya Fujimori5-dan / age 33 ○Daichi Sasaki5-dan / age 25 ●
Mar 17, 2021Prelims Round 3Masataka Sugimoto8-dan / age 52 ○Mitsunori Makino6-dan / age 32 ●
Mar 17, 2021Prelims Round 3Wakamu Deguchi5-dan / age 25 ○Yuta Ishikawa4-dan / age 26 ●
Mar 18, 2021Prelims Round 2Hiromu Watanabe5-dan / age 32 ○Yasuhiro Masuda6-dan / age 23 ●
Mar 18, 2021Prelims Round 3Takanori Anyouji7-dan / age 46 ○Kenji Imaizumi5-dan / age 47 ●
Mar 19, 2021Prelims Round 3Takahiro Oohashi6-dan / age 28 ○Kensuke Kitahama8-dan / age 45 ●
Mar 22, 2021Prelims Round 3Hirotaka Kajiura6-dan / age 25 ○Daisuke Suzuki9-dan / age 46 ●
Mar 22, 2021Prelims Round 3Asuto Saito4-dan / age 22 ○木下浩一age 53 ●
Mar 24, 2021Prelims Round 2Hiroshi Okazaki7-dan / age 53 ○Hiroaki Yokoyama7-dan / age 40 ●
Mar 24, 2021Prelims Round 3Satoshi Takano5-dan / age 27 ○Sakio Chiba7-dan / age 42 ●
Mar 25, 2021Prelims Round 2Hiroki Iizuka7-dan / age 51 ○Makoto Chuza7-dan / age 51 ●
Mar 25, 2021Prelims Round 3Hiroki Taniai4-dan / age 27 ○Taku Morishita9-dan / age 54 ●
Mar 25, 2021Prelims Round 3Hirotaka Nozuki8-dan / age 47 ○Junpei Ide5-dan / age 29 ●
Mar 25, 2021Prelims Round 3Shuji Satoh8-dan / age 53 ○Kenjirou Abe7-dan / age 32 ●
Mar 25, 2021Prelims Round 3Kouhei Funae6-dan / age 33 ○Yoshikazu Minami9-dan / age 57 ●
Mar 25, 2021Prelims Round 3Mamoru Hatakeyama8-dan / age 51 ○小林 裕士7-dan / age 44 ●
Mar 26, 2021Prelims Round 3Akihiro Murata6-dan / age 34 ○Koji Tanigawa9-dan / age 58 ●
Mar 26, 2021Prelims Round 3Takayuki Kuroda5-dan / age 24 ○Keita Inoue9-dan / age 57 ●
Mar 26, 2021Prelims Round 3Yasuaki Murayama7-dan / age 36 ○Tomohiro Murata7-dan / age 39 ●
Mar 29, 2021Prelims Round 3Teruichi Aono9-dan / age 68 ○Takuma Oikawa6-dan / age 33 ●
Mar 30, 2021Prelims Round 3Kei Honda5-dan / age 23 ○Makoto Tobe7-dan / age 34 ●
Apr 1, 2021Prelims Round 3Takashi Abe9-dan / age 53 ○Norihiro Yagura7-dan / age 46 ●
Apr 3, 2021Prelims Round 3Yuuki Sasaki7-dan / age 26 ○Naohiro Ishida5-dan / age 32 ●
Apr 6, 2021Prelims Round 4Seiya Tomita4-dan / age 25 ○Takahiro Oohashi6-dan / age 28 ●
Apr 7, 2021Prelims Round 3Toshiyuki Moriuchi9-dan / age 50 ○Mirai Aoshima6-dan / age 26 ●
Apr 7, 2021Prelims Round 3Tatsuya Sanmaido7-dan / age 27 ○Kentaro Ishii6-dan / age 28 ●
Apr 7, 2021Prelims Round 3Takumi Ito4-dan / age 18 ○Wataru Yashiro7-dan / age 27 ●
Apr 8, 2021Prelims Round 3Kohei Hasebe4-dan / age 26 ○Daisuke Nakagawa8-dan / age 52 ●
Apr 9, 2021Prelims Round 3Yoshiyuki Kubota7-dan / age 48 ○Hiromu Watanabe5-dan / age 32 ●
Apr 9, 2021Prelims Round 3Tetsuya Fujimori5-dan / age 33 ○Hiroshi Okazaki7-dan / age 53 ●
Apr 14, 2021Prelims Round 3Kazuo Sugimoto4-dan / age 29 ○Hiroki Iizuka7-dan / age 52 ●
Apr 15, 2021Prelims Round 4Mamoru Hatakeyama8-dan / age 51 ○Kouhei Funae6-dan / age 33 ●
Apr 19, 2021Prelims Round 4Asuto Saito4-dan / age 22 ○Shuji Satoh8-dan / age 53 ●
Apr 19, 2021Prelims Round 4Takayuki Kuroda5-dan / age 24 ○Masataka Sugimoto8-dan / age 52 ●
Apr 19, 2021Prelims Round 4Takashi Ikenaga5-dan / age 27 ○Akihiro Murata6-dan / age 34 ●
Apr 20, 2021Prelims Round 4Takanori Anyouji7-dan / age 46 ○Wakamu Deguchi5-dan / age 25 ●
Apr 21, 2021Prelims Round 4Kei Honda5-dan / age 23 ○Eiji Iijima8-dan / age 41 ●
Apr 22, 2021Prelims Round 4Hiroki Taniai4-dan / age 27 ○Yuuki Sasaki7-dan / age 26 ●
Apr 26, 2021Prelims Round 4Yoshiyuki Kubota7-dan / age 48 ○Hirotaka Kajiura6-dan / age 25 ●
Apr 27, 2021Prelims Round 4Toshiyuki Moriuchi9-dan / age 50 ○Tetsuya Fujimori5-dan / age 33 ●
Apr 27, 2021Prelims Round 4Shoji Segawa6-dan / age 51 ○Hirotaka Nozuki8-dan / age 47 ●
Apr 27, 2021Prelims Round 4Yuya Nagaoka6-dan / age 35 ○Kazuo Sugimoto4-dan / age 29 ●
Apr 28, 2021Prelims Round 4Takashi Abe9-dan / age 53 ○Yasuaki Murayama7-dan / age 36 ●
Apr 29, 2021Prelims Round 4Satoshi Takano5-dan / age 27 ○Takumi Ito4-dan / age 18 ●
May 6, 2021Prelims Round 4Tatsuya Sanmaido7-dan / age 27 ○Taichi Nakamura7-dan / age 32 ●
May 7, 2021Prelims FinalSeiya Tomita4-dan / age 25 ○Takanori Anyouji7-dan / age 46 ●
May 10, 2021Prelims Round 4Kohei Hasebe4-dan / age 27 ○Teruichi Aono9-dan / age 68 ●
May 14, 2021Prelims FinalTakashi Ikenaga5-dan / age 28 ○Takayuki Kuroda5-dan / age 24 ●
May 20, 2021Prelims FinalHiroki Taniai4-dan / age 27 ○Yoshiyuki Kubota7-dan / age 49 ●
May 28, 2021Prelims FinalAsuto Saito4-dan / age 22 ○Kei Honda5-dan / age 23 ●
Jun 1, 2021Prelims FinalSatoshi Takano5-dan / age 27 ○Yuya Nagaoka6-dan / age 35 ●
Jun 1, 2021Prelims FinalTakashi Abe9-dan / age 53 ○Mamoru Hatakeyama8-dan / age 51 ●
Jun 2, 2021Prelims FinalShoji Segawa6-dan / age 51 ○Tatsuya Sanmaido7-dan / age 27 ●
Jun 3, 2021Prelims FinalToshiyuki Moriuchi9-dan / age 50 ○Kohei Hasebe4-dan / age 27 ●

Stage names are as recorded; exact bracket positions are not known. Terms are divided by the term numbers in the records.