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Tournaments › Eio-sen › FY2026

11th term Eio-sen (FY2026)

WinnerTakumi ItoEio / age 23 Defended
LoserShintaro Saito8-dan / age 32
Title match3-2
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Title match

PlayersWGame 1
4/3		Game 2
4/18		Game 3
5/3		Game 4
5/23		Game 5
5/31
Takumi ItoEio / age 233○S○G●S●G○S
Shintaro Saito8-dan / age 322●G●S○G○S●G

Main

Scroll horizontally
Final
Shintaro Saito8-dan / age 32○
Takuya Nagase9-dan / age 33●
Mar 12, 2026
Semifinal
Shintaro Saito8-dan / age 32○
Amahiko Satoh9-dan / age 38●
Feb 17, 2026
Round 2
Shintaro Saito8-dan / age 32○
Yusei Koga6-dan / age 25●
Jan 30, 2026
Round 1
Yusei Koga6-dan / age 25○
Shinichiro Hattori7-dan / age 26●
Jan 22, 2026
Round 1
Shintaro Saito8-dan / age 32○
Kei Honda6-dan / age 28●
Jan 23, 2026
Round 2
Amahiko Satoh9-dan / age 38○
Tetsuro Itodani8-dan / age 37●
Feb 4, 2026
Round 1
Tetsuro Itodani8-dan / age 37○
Masataka Goda9-dan / age 54●
Jan 21, 2026
Round 1
Amahiko Satoh9-dan / age 38○
Shingo Sawada7-dan / age 34●
Jan 23, 2026
Semifinal
Takuya Nagase9-dan / age 33○
Sota Fujii6 titles / age 23●
Mar 5, 2026
Round 2
Sota Fujii6 titles / age 23○
Shota Chida8-dan / age 31●
Jan 21, 2026
Round 1
Shota Chida8-dan / age 31○
Yuuki Saito4-dan / age 29●
Jan 6, 2026
Round 1
Sota Fujii6 titles / age 23○
Takayuki Yamasaki9-dan / age 44●
Jan 7, 2026
Round 2
Takuya Nagase9-dan / age 33○
Hiroshi Yamamoto5-dan / age 29●
Feb 14, 2026
Round 1
Takuya Nagase9-dan / age 33○
Yasuaki Murayama8-dan / age 41●
Jan 7, 2026
Round 1
Hiroshi Yamamoto5-dan / age 29○
Taichi Nakamura8-dan / age 37●
Jan 20, 2026

Best 16

Quarterfinal

Semifinal

Final

View all games (15 games)
DateStage / roundWinnerLoser
Jan 6, 2026Main Round 1Shota Chida8-dan / age 31 ○Yuuki Saito4-dan / age 29 ●
Jan 7, 2026Main Round 1Takuya Nagase9-dan / age 33 ○Yasuaki Murayama8-dan / age 41 ●
Jan 7, 2026Main Round 1Sota Fujii6 titles / age 23 ○Takayuki Yamasaki9-dan / age 44 ●
Jan 20, 2026Main Round 1Hiroshi Yamamoto5-dan / age 29 ○Taichi Nakamura8-dan / age 37 ●
Jan 21, 2026Main Round 1Tetsuro Itodani8-dan / age 37 ○Masataka Goda9-dan / age 54 ●
Jan 21, 2026Main Round 2Sota Fujii6 titles / age 23 ○Shota Chida8-dan / age 31 ●
Jan 22, 2026Main Round 1Yusei Koga6-dan / age 25 ○Shinichiro Hattori7-dan / age 26 ●
Jan 23, 2026Main Round 1Amahiko Satoh9-dan / age 38 ○Shingo Sawada7-dan / age 34 ●
Jan 23, 2026Main Round 1Shintaro Saito8-dan / age 32 ○Kei Honda6-dan / age 28 ●
Jan 30, 2026Main Round 2Shintaro Saito8-dan / age 32 ○Yusei Koga6-dan / age 25 ●
Feb 4, 2026Main Round 2Amahiko Satoh9-dan / age 38 ○Tetsuro Itodani8-dan / age 37 ●
Feb 14, 2026Main Round 2Takuya Nagase9-dan / age 33 ○Hiroshi Yamamoto5-dan / age 29 ●
Feb 17, 2026Main SemifinalShintaro Saito8-dan / age 32 ○Amahiko Satoh9-dan / age 38 ●
Mar 5, 2026Main SemifinalTakuya Nagase9-dan / age 33 ○Sota Fujii6 titles / age 23 ●
Mar 12, 2026Main FinalShintaro Saito8-dan / age 32 ○Takuya Nagase9-dan / age 33 ●

9-dan section

Scroll horizontally
Final
Masataka Goda9-dan / age 54○
Osamu Nakamura9-dan / age 62●
Oct 28, 2025
Round 3
Masataka Goda9-dan / age 54○
Akihito Hirose9-dan / age 38●
Oct 28, 2025
Round 2
Masataka Goda9-dan / age 54○
Daisuke Suzuki9-dan / age 51●
Aug 14, 2025
Round 2
Akihito Hirose9-dan / age 38○
Yasumitsu Satoh9-dan / age 55●
Sep 24, 2025
Round 1
Akihito Hirose9-dan / age 38○
Manabu Senzaki9-dan / age 55●
Sep 24, 2025
Seed
Yasumitsu Satoh9-dan / age 55
Round 3
Osamu Nakamura9-dan / age 62○
Toshiaki Kubo9-dan / age 50●
Oct 28, 2025
Round 2
Osamu Nakamura9-dan / age 62○
Takeshi Fujii9-dan / age 55●
Oct 2, 2025
Round 1
Osamu Nakamura9-dan / age 62○
Michio Takahashi9-dan / age 65●
Oct 2, 2025
Seed
Takeshi Fujii9-dan / age 55
Round 2
Toshiaki Kubo9-dan / age 50○
Koji Tanigawa9-dan / age 63●
Oct 9, 2025
Final
Amahiko Satoh9-dan / age 37○
Koichi Fukaura9-dan / age 53●
Dec 2, 2025
Round 3
Koichi Fukaura9-dan / age 53○
Yoshiharu Habu9-dan / age 55●
Oct 31, 2025
Round 2
Yoshiharu Habu9-dan / age 54○
Hisashi Namekata9-dan / age 51●
Aug 14, 2025
Round 2
Koichi Fukaura9-dan / age 53○
Akira Watanabe9-dan / age 41●
Oct 30, 2025
Round 1
Akira Watanabe9-dan / age 41○
Eisaku Tomioka9-dan / age 61●
Aug 1, 2025
Seed
Koichi Fukaura9-dan / age 53
Round 3
Amahiko Satoh9-dan / age 37○
Keita Inoue9-dan / age 61●
Dec 2, 2025
Round 2
Amahiko Satoh9-dan / age 37○
Hiroyuki Miura9-dan / age 51●
Aug 27, 2025
Round 2
Keita Inoue9-dan / age 61○
Masayuki Toyoshima9-dan / age 35●
Oct 3, 2025
Round 1
Keita Inoue9-dan / age 61○
Kenji Waki9-dan / age 65●
Oct 3, 2025
Seed
Masayuki Toyoshima9-dan / age 35
Final
Takayuki Yamasaki9-dan / age 44○
Yasuaki Tsukada9-dan / age 61●
Dec 2, 2025
Round 3
Takayuki Yamasaki9-dan / age 44○
Kazuki Kimura9-dan / age 52●
Oct 23, 2025
Round 2
Takayuki Yamasaki9-dan / age 44○
Takashi Abe9-dan / age 57●
Aug 7, 2025
Round 1
Takayuki Yamasaki9-dan / age 44○
Yoshikazu Minami9-dan / age 62●
Aug 7, 2025
Seed
Takashi Abe9-dan / age 57
Round 2
Kazuki Kimura9-dan / age 52○
Akira Shima9-dan / age 62●
Aug 8, 2025
Round 3
Yasuaki Tsukada9-dan / age 61○
Tadahisa Maruyama9-dan / age 55●
Dec 2, 2025
Round 2
Tadahisa Maruyama9-dan / age 55○
Toshiyuki Moriuchi9-dan / age 54●
Sep 17, 2025
Round 2
Yasuaki Tsukada9-dan / age 60○
Taku Morishita9-dan / age 59●
Oct 7, 2025
Round 1
Yasuaki Tsukada9-dan / age 60○
Nobuyuki Yashiki9-dan / age 53●
Aug 14, 2025
Seed
Taku Morishita9-dan / age 59

Bracket 1

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 16

Quarterfinal

Semifinal

Final

Bracket 3

Best 16

Quarterfinal

Semifinal

Final

View all games (27 games)
DateStage / roundWinnerLoser
Aug 1, 20259-dan section Round 1Akira Watanabe9-dan / age 41 ○Eisaku Tomioka9-dan / age 61 ●
Aug 7, 20259-dan section Round 1Takayuki Yamasaki9-dan / age 44 ○Yoshikazu Minami9-dan / age 62 ●
Aug 7, 20259-dan section Round 2Takayuki Yamasaki9-dan / age 44 ○Takashi Abe9-dan / age 57 ●
Aug 8, 20259-dan section Round 2Kazuki Kimura9-dan / age 52 ○Akira Shima9-dan / age 62 ●
Aug 14, 20259-dan section Round 2Yoshiharu Habu9-dan / age 54 ○Hisashi Namekata9-dan / age 51 ●
Aug 14, 20259-dan section Round 2Masataka Goda9-dan / age 54 ○Daisuke Suzuki9-dan / age 51 ●
Aug 14, 20259-dan section Round 1Yasuaki Tsukada9-dan / age 60 ○Nobuyuki Yashiki9-dan / age 53 ●
Aug 27, 20259-dan section Round 2Amahiko Satoh9-dan / age 37 ○Hiroyuki Miura9-dan / age 51 ●
Sep 17, 20259-dan section Round 2Tadahisa Maruyama9-dan / age 55 ○Toshiyuki Moriuchi9-dan / age 54 ●
Sep 24, 20259-dan section Round 1Akihito Hirose9-dan / age 38 ○Manabu Senzaki9-dan / age 55 ●
Sep 24, 20259-dan section Round 2Akihito Hirose9-dan / age 38 ○Yasumitsu Satoh9-dan / age 55 ●
Oct 2, 20259-dan section Round 1Osamu Nakamura9-dan / age 62 ○Michio Takahashi9-dan / age 65 ●
Oct 2, 20259-dan section Round 2Osamu Nakamura9-dan / age 62 ○Takeshi Fujii9-dan / age 55 ●
Oct 3, 20259-dan section Round 1Keita Inoue9-dan / age 61 ○Kenji Waki9-dan / age 65 ●
Oct 3, 20259-dan section Round 2Keita Inoue9-dan / age 61 ○Masayuki Toyoshima9-dan / age 35 ●
Oct 7, 20259-dan section Round 2Yasuaki Tsukada9-dan / age 60 ○Taku Morishita9-dan / age 59 ●
Oct 9, 20259-dan section Round 2Toshiaki Kubo9-dan / age 50 ○Koji Tanigawa9-dan / age 63 ●
Oct 23, 20259-dan section Round 3Takayuki Yamasaki9-dan / age 44 ○Kazuki Kimura9-dan / age 52 ●
Oct 28, 20259-dan section Round 3Osamu Nakamura9-dan / age 62 ○Toshiaki Kubo9-dan / age 50 ●
Oct 28, 20259-dan section Round 3Masataka Goda9-dan / age 54 ○Akihito Hirose9-dan / age 38 ●
Oct 28, 20259-dan section FinalMasataka Goda9-dan / age 54 ○Osamu Nakamura9-dan / age 62 ●
Oct 30, 20259-dan section Round 2Koichi Fukaura9-dan / age 53 ○Akira Watanabe9-dan / age 41 ●
Oct 31, 20259-dan section Round 3Koichi Fukaura9-dan / age 53 ○Yoshiharu Habu9-dan / age 55 ●
Dec 2, 20259-dan section Round 3Amahiko Satoh9-dan / age 37 ○Keita Inoue9-dan / age 61 ●
Dec 2, 20259-dan section FinalAmahiko Satoh9-dan / age 37 ○Koichi Fukaura9-dan / age 53 ●
Dec 2, 20259-dan section Round 3Yasuaki Tsukada9-dan / age 61 ○Tadahisa Maruyama9-dan / age 55 ●
Dec 2, 20259-dan section FinalTakayuki Yamasaki9-dan / age 44 ○Yasuaki Tsukada9-dan / age 61 ●

8-dan section

Scroll horizontally
Final
Shota Chida8-dan / age 31○
Ayumu Matsuo8-dan / age 45●
Sep 30, 2025
Round 3
Shota Chida8-dan / age 31○
Hisashi Ogura8-dan / age 57●
Sep 30, 2025
Round 2
Hisashi Ogura8-dan / age 57○
Masahiko Urano8-dan / age 61●
Aug 15, 2025
Round 1
Masahiko Urano8-dan / age 61○
小林 裕士8-dan / age 48●
Aug 15, 2025
Seed
Hisashi Ogura8-dan / age 57
Round 2
Shota Chida8-dan / age 31○
Shuji Satoh8-dan / age 58●
Aug 20, 2025
Round 3
Ayumu Matsuo8-dan / age 45○
Hirotaka Nozuki8-dan / age 52●
Sep 30, 2025
Round 2
Ayumu Matsuo8-dan / age 45○
Hiroshi Kamiya8-dan / age 64●
Aug 6, 2025
Round 2
Hirotaka Nozuki8-dan / age 52○
Ichiro Hiura8-dan / age 59●
Aug 13, 2025
Round 1
Ichiro Hiura8-dan / age 59○
Kazushiza Horiguchi8-dan / age 50●
Aug 13, 2025
Seed
Hirotaka Nozuki8-dan / age 52
Final
Taichi Nakamura8-dan / age 37○
Kensuke Kitahama8-dan / age 49●
Dec 22, 2025
Round 3
Taichi Nakamura8-dan / age 37○
Hiroki Iizuka8-dan / age 56●
Nov 11, 2025
Round 2
Hiroki Iizuka8-dan / age 56○
Daisuke Nakagawa8-dan / age 57●
Aug 13, 2025
Round 1
Hiroki Iizuka8-dan / age 56○
Masaki Izumi8-dan / age 64●
Aug 13, 2025
Seed
Daisuke Nakagawa8-dan / age 57
Round 2
Taichi Nakamura8-dan / age 37○
Yuuki Sasaki8-dan / age 31●
Sep 26, 2025
Round 3
Kensuke Kitahama8-dan / age 49○
Masataka Sugimoto8-dan / age 57●
Nov 26, 2025
Round 2
Masataka Sugimoto8-dan / age 56○
Naruyuki Hatakeyama8-dan / age 56●
Aug 12, 2025
Round 1
Masataka Sugimoto8-dan / age 56○
Kenji Kanzaki8-dan / age 61●
Aug 12, 2025
Seed
Naruyuki Hatakeyama8-dan / age 56
Round 2
Kensuke Kitahama8-dan / age 49○
Mamoru Hatakeyama8-dan / age 56●
Aug 15, 2025
Final
Yasuaki Murayama8-dan / age 41○
Chikara Akutsu8-dan / age 43●
Nov 20, 2025
Round 3
Chikara Akutsu8-dan / age 43○
Seiya Kondou8-dan / age 29●
Sep 18, 2025
Round 2
Chikara Akutsu8-dan / age 43○
Eiji Iijima8-dan / age 45●
Aug 7, 2025
Round 2
Seiya Kondou8-dan / age 29○
Yasuhiro Masuda8-dan / age 27●
Aug 8, 2025
Round 1
Seiya Kondou8-dan / age 29○
Keiichi Sanada8-dan / age 52●
Aug 8, 2025
Seed
Yasuhiro Masuda8-dan / age 27
Round 3
Yasuaki Murayama8-dan / age 41○
Akira Inaba8-dan / age 37●
Sep 25, 2025
Round 2
Yasuaki Murayama8-dan / age 41○
Tatsuya Sugai8-dan / age 33●
Aug 6, 2025
Round 2
Akira Inaba8-dan / age 37○
Isao Nakata8-dan / age 58●
Sep 25, 2025

Bracket 1

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 16

Quarterfinal

Semifinal

Final

Bracket 3

Best 16

Quarterfinal

Semifinal

Final

View all games (26 games)
DateStage / roundWinnerLoser
Aug 6, 20258-dan section Round 2Ayumu Matsuo8-dan / age 45 ○Hiroshi Kamiya8-dan / age 64 ●
Aug 6, 20258-dan section Round 2Yasuaki Murayama8-dan / age 41 ○Tatsuya Sugai8-dan / age 33 ●
Aug 7, 20258-dan section Round 2Chikara Akutsu8-dan / age 43 ○Eiji Iijima8-dan / age 45 ●
Aug 8, 20258-dan section Round 1Seiya Kondou8-dan / age 29 ○Keiichi Sanada8-dan / age 52 ●
Aug 8, 20258-dan section Round 2Seiya Kondou8-dan / age 29 ○Yasuhiro Masuda8-dan / age 27 ●
Aug 12, 20258-dan section Round 1Masataka Sugimoto8-dan / age 56 ○Kenji Kanzaki8-dan / age 61 ●
Aug 12, 20258-dan section Round 2Masataka Sugimoto8-dan / age 56 ○Naruyuki Hatakeyama8-dan / age 56 ●
Aug 13, 20258-dan section Round 1Hiroki Iizuka8-dan / age 56 ○Masaki Izumi8-dan / age 64 ●
Aug 13, 20258-dan section Round 2Hiroki Iizuka8-dan / age 56 ○Daisuke Nakagawa8-dan / age 57 ●
Aug 13, 20258-dan section Round 1Ichiro Hiura8-dan / age 59 ○Kazushiza Horiguchi8-dan / age 50 ●
Aug 13, 20258-dan section Round 2Hirotaka Nozuki8-dan / age 52 ○Ichiro Hiura8-dan / age 59 ●
Aug 15, 20258-dan section Round 2Kensuke Kitahama8-dan / age 49 ○Mamoru Hatakeyama8-dan / age 56 ●
Aug 15, 20258-dan section Round 1Masahiko Urano8-dan / age 61 ○小林 裕士8-dan / age 48 ●
Aug 15, 20258-dan section Round 2Hisashi Ogura8-dan / age 57 ○Masahiko Urano8-dan / age 61 ●
Aug 20, 20258-dan section Round 2Shota Chida8-dan / age 31 ○Shuji Satoh8-dan / age 58 ●
Sep 18, 20258-dan section Round 3Chikara Akutsu8-dan / age 43 ○Seiya Kondou8-dan / age 29 ●
Sep 25, 20258-dan section Round 2Akira Inaba8-dan / age 37 ○Isao Nakata8-dan / age 58 ●
Sep 25, 20258-dan section Round 3Yasuaki Murayama8-dan / age 41 ○Akira Inaba8-dan / age 37 ●
Sep 26, 20258-dan section Round 2Taichi Nakamura8-dan / age 37 ○Yuuki Sasaki8-dan / age 31 ●
Sep 30, 20258-dan section Round 3Shota Chida8-dan / age 31 ○Hisashi Ogura8-dan / age 57 ●
Sep 30, 20258-dan section Round 3Ayumu Matsuo8-dan / age 45 ○Hirotaka Nozuki8-dan / age 52 ●
Sep 30, 20258-dan section FinalShota Chida8-dan / age 31 ○Ayumu Matsuo8-dan / age 45 ●
Nov 11, 20258-dan section Round 3Taichi Nakamura8-dan / age 37 ○Hiroki Iizuka8-dan / age 56 ●
Nov 20, 20258-dan section FinalYasuaki Murayama8-dan / age 41 ○Chikara Akutsu8-dan / age 43 ●
Nov 26, 20258-dan section Round 3Kensuke Kitahama8-dan / age 49 ○Masataka Sugimoto8-dan / age 57 ●
Dec 22, 20258-dan section FinalTaichi Nakamura8-dan / age 37 ○Kensuke Kitahama8-dan / age 49 ●

7-dan section (41 games)

Show bracket and games
Scroll horizontally
Final
Shinichiro Hattori7-dan / age 26○
Taichi Takami7-dan / age 32●
Dec 8, 2025
Round 4
Shinichiro Hattori7-dan / age 26○
Hiroaki Yokoyama7-dan / age 45●
Nov 26, 2025
Round 3
Hiroaki Yokoyama7-dan / age 44○
Atsushi Miyata7-dan / age 44●
Sep 19, 2025
Round 2
Hiroaki Yokoyama7-dan / age 44○
Wataru Yashiro8-dan / age 31●
Sep 19, 2025
Round 2
Atsushi Miyata7-dan / age 44○
Hideyuki Takano7-dan / age 53●
Sep 19, 2025
Round 1
Atsushi Miyata7-dan / age 44○
Hiroshi Okazaki7-dan / age 58●
Aug 12, 2025
Seed
Hideyuki Takano7-dan / age 53
Round 3
Shinichiro Hattori7-dan / age 26○
Ryuuma Tonari7-dan / age 35●
Nov 26, 2025
Round 2
Ryuuma Tonari7-dan / age 35○
Tadashi Ooishi7-dan / age 35●
Aug 13, 2025
Round 1
Tadashi Ooishi7-dan / age 35○
Tomohiro Murata7-dan / age 44●
Aug 13, 2025
Seed
Ryuuma Tonari7-dan / age 35
Round 2
Shinichiro Hattori7-dan / age 26○
Takanori Anyouji7-dan / age 51●
Oct 30, 2025
Round 1
Shinichiro Hattori7-dan / age 26○
Naoya Fujiwara7-dan / age 60●
Oct 30, 2025
Seed
Takanori Anyouji7-dan / age 51
Round 4
Taichi Takami7-dan / age 32○
Daichi Sasaki7-dan / age 30●
Dec 8, 2025
Round 3
Daichi Sasaki7-dan / age 30○
Masakazu Kondoh7-dan / age 54●
Sep 10, 2025
Round 2
Daichi Sasaki7-dan / age 30○
Kazutoshi Satoh7-dan / age 47●
Aug 13, 2025
Round 1
Kazutoshi Satoh7-dan / age 47○
Kazuharu Shoshi7-dan / age 63●
Aug 13, 2025
Seed
Daichi Sasaki7-dan / age 30
Round 2
Masakazu Kondoh7-dan / age 54○
Issei Takazaki7-dan / age 38●
Sep 10, 2025
Round 3
Taichi Takami7-dan / age 32○
Daisuke Katagami7-dan / age 44●
Nov 11, 2025
Round 2
Taichi Takami7-dan / age 32○
Takuma Oikawa7-dan / age 38●
Aug 8, 2025
Round 1
Takuma Oikawa7-dan / age 38○
Kentaro Ishii7-dan / age 33●
Aug 8, 2025
Seed
Taichi Takami7-dan / age 32
Round 2
Daisuke Katagami7-dan / age 44○
Kazushi Watanabe7-dan / age 30●
Sep 22, 2025
Round 1
Kazushi Watanabe7-dan / age 30○
Yoshiyuki Kubota7-dan / age 53●
Sep 22, 2025
Seed
Daisuke Katagami7-dan / age 44
Final
Shingo Sawada7-dan / age 34○
Tatsuya Sanmaido7-dan / age 32●
Dec 26, 2025
Round 4
Tatsuya Sanmaido7-dan / age 32○
Kouru Abe7-dan / age 30●
Oct 1, 2025
Round 3
Tatsuya Sanmaido7-dan / age 32○
Akira Nishio7-dan / age 46●
Oct 1, 2025
Round 2
Tatsuya Sanmaido7-dan / age 32○
Kosuke Tamura7-dan / age 49●
Aug 13, 2025
Round 1
Kosuke Tamura7-dan / age 49○
Takahiro Toyokawa7-dan / age 58●
Aug 13, 2025
Seed
Tatsuya Sanmaido7-dan / age 32
Round 2
Akira Nishio7-dan / age 45○
Kiyokazu Katsumata7-dan / age 56●
Sep 4, 2025
Round 1
Kiyokazu Katsumata7-dan / age 56○
Tadao Kitajima7-dan / age 59●
Sep 4, 2025
Seed
Akira Nishio7-dan / age 45
Round 3
Kouru Abe7-dan / age 30○
Makoto Tobe7-dan / age 39●
Oct 1, 2025
Round 2
Makoto Tobe7-dan / age 39○
Makoto Sasaki7-dan / age 45●
Aug 8, 2025
Round 2
Kouru Abe7-dan / age 30○
Sakio Chiba7-dan / age 46●
Aug 12, 2025
Round 4
Shingo Sawada7-dan / age 34○
Shinya Satoh7-dan / age 48●
Dec 26, 2025
Round 3
Shinya Satoh7-dan / age 48○
Hirotaka Kajiura7-dan / age 30●
Oct 10, 2025
Round 2
Hirotaka Kajiura7-dan / age 30○
Mirai Aoshima7-dan / age 30●
Aug 7, 2025
Round 1
Mirai Aoshima7-dan / age 30○
Shuji Muranaka7-dan / age 44●
Aug 7, 2025
Seed
Hirotaka Kajiura7-dan / age 30
Round 2
Shinya Satoh7-dan / age 48○
Kenjirou Abe7-dan / age 36●
Oct 10, 2025
Round 1
Kenjirou Abe7-dan / age 36○
Yoshiyuki Matsumoto7-dan / age 53●
Aug 6, 2025
Seed
Shinya Satoh7-dan / age 48
Round 3
Shingo Sawada7-dan / age 33○
Takahiro Oohashi7-dan / age 33●
Nov 14, 2025
Round 2
Takahiro Oohashi7-dan / age 32○
Kouhei Funae7-dan / age 38●
Aug 27, 2025
Round 1
Kouhei Funae7-dan / age 38○
Shingo Hirafuji7-dan / age 61●
Aug 27, 2025
Seed
Takahiro Oohashi7-dan / age 32
Round 2
Shingo Sawada7-dan / age 33○
Norihiro Yagura7-dan / age 51●
Nov 14, 2025

Bracket 1

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (41 games)
DateStage / roundWinnerLoser
Aug 6, 20257-dan section Round 1Kenjirou Abe7-dan / age 36 ○Yoshiyuki Matsumoto7-dan / age 53 ●
Aug 7, 20257-dan section Round 1Mirai Aoshima7-dan / age 30 ○Shuji Muranaka7-dan / age 44 ●
Aug 7, 20257-dan section Round 2Hirotaka Kajiura7-dan / age 30 ○Mirai Aoshima7-dan / age 30 ●
Aug 8, 20257-dan section Round 1Takuma Oikawa7-dan / age 38 ○Kentaro Ishii7-dan / age 33 ●
Aug 8, 20257-dan section Round 2Taichi Takami7-dan / age 32 ○Takuma Oikawa7-dan / age 38 ●
Aug 8, 20257-dan section Round 2Makoto Tobe7-dan / age 39 ○Makoto Sasaki7-dan / age 45 ●
Aug 12, 20257-dan section Round 2Kouru Abe7-dan / age 30 ○Sakio Chiba7-dan / age 46 ●
Aug 12, 20257-dan section Round 1Atsushi Miyata7-dan / age 44 ○Hiroshi Okazaki7-dan / age 58 ●
Aug 13, 20257-dan section Round 1Kazutoshi Satoh7-dan / age 47 ○Kazuharu Shoshi7-dan / age 63 ●
Aug 13, 20257-dan section Round 2Daichi Sasaki7-dan / age 30 ○Kazutoshi Satoh7-dan / age 47 ●
Aug 13, 20257-dan section Round 1Kosuke Tamura7-dan / age 49 ○Takahiro Toyokawa7-dan / age 58 ●
Aug 13, 20257-dan section Round 2Tatsuya Sanmaido7-dan / age 32 ○Kosuke Tamura7-dan / age 49 ●
Aug 13, 20257-dan section Round 1Tadashi Ooishi7-dan / age 35 ○Tomohiro Murata7-dan / age 44 ●
Aug 13, 20257-dan section Round 2Ryuuma Tonari7-dan / age 35 ○Tadashi Ooishi7-dan / age 35 ●
Aug 27, 20257-dan section Round 1Kouhei Funae7-dan / age 38 ○Shingo Hirafuji7-dan / age 61 ●
Aug 27, 20257-dan section Round 2Takahiro Oohashi7-dan / age 32 ○Kouhei Funae7-dan / age 38 ●
Sep 4, 20257-dan section Round 1Kiyokazu Katsumata7-dan / age 56 ○Tadao Kitajima7-dan / age 59 ●
Sep 4, 20257-dan section Round 2Akira Nishio7-dan / age 45 ○Kiyokazu Katsumata7-dan / age 56 ●
Sep 10, 20257-dan section Round 2Masakazu Kondoh7-dan / age 54 ○Issei Takazaki7-dan / age 38 ●
Sep 10, 20257-dan section Round 3Daichi Sasaki7-dan / age 30 ○Masakazu Kondoh7-dan / age 54 ●
Sep 19, 20257-dan section Round 2Hiroaki Yokoyama7-dan / age 44 ○Wataru Yashiro8-dan / age 31 ●
Sep 19, 20257-dan section Round 2Atsushi Miyata7-dan / age 44 ○Hideyuki Takano7-dan / age 53 ●
Sep 19, 20257-dan section Round 3Hiroaki Yokoyama7-dan / age 44 ○Atsushi Miyata7-dan / age 44 ●
Sep 22, 20257-dan section Round 1Kazushi Watanabe7-dan / age 30 ○Yoshiyuki Kubota7-dan / age 53 ●
Sep 22, 20257-dan section Round 2Daisuke Katagami7-dan / age 44 ○Kazushi Watanabe7-dan / age 30 ●
Oct 1, 20257-dan section Round 3Tatsuya Sanmaido7-dan / age 32 ○Akira Nishio7-dan / age 46 ●
Oct 1, 20257-dan section Round 3Kouru Abe7-dan / age 30 ○Makoto Tobe7-dan / age 39 ●
Oct 1, 20257-dan section Round 4Tatsuya Sanmaido7-dan / age 32 ○Kouru Abe7-dan / age 30 ●
Oct 10, 20257-dan section Round 2Shinya Satoh7-dan / age 48 ○Kenjirou Abe7-dan / age 36 ●
Oct 10, 20257-dan section Round 3Shinya Satoh7-dan / age 48 ○Hirotaka Kajiura7-dan / age 30 ●
Oct 30, 20257-dan section Round 1Shinichiro Hattori7-dan / age 26 ○Naoya Fujiwara7-dan / age 60 ●
Oct 30, 20257-dan section Round 2Shinichiro Hattori7-dan / age 26 ○Takanori Anyouji7-dan / age 51 ●
Nov 11, 20257-dan section Round 3Taichi Takami7-dan / age 32 ○Daisuke Katagami7-dan / age 44 ●
Nov 14, 20257-dan section Round 2Shingo Sawada7-dan / age 33 ○Norihiro Yagura7-dan / age 51 ●
Nov 14, 20257-dan section Round 3Shingo Sawada7-dan / age 33 ○Takahiro Oohashi7-dan / age 33 ●
Nov 26, 20257-dan section Round 3Shinichiro Hattori7-dan / age 26 ○Ryuuma Tonari7-dan / age 35 ●
Nov 26, 20257-dan section Round 4Shinichiro Hattori7-dan / age 26 ○Hiroaki Yokoyama7-dan / age 45 ●
Dec 8, 20257-dan section Round 4Taichi Takami7-dan / age 32 ○Daichi Sasaki7-dan / age 30 ●
Dec 8, 20257-dan section FinalShinichiro Hattori7-dan / age 26 ○Taichi Takami7-dan / age 32 ●
Dec 26, 20257-dan section Round 4Shingo Sawada7-dan / age 34 ○Shinya Satoh7-dan / age 48 ●
Dec 26, 20257-dan section FinalShingo Sawada7-dan / age 34 ○Tatsuya Sanmaido7-dan / age 32 ●

6-dan section

Scroll horizontally
Final
Kei Honda6-dan / age 28○
Takashi Ikenaga6-dan / age 32●
Dec 23, 2025
Round 3
Kei Honda6-dan / age 28○
Shoji Segawa6-dan / age 55●
Oct 9, 2025
Round 2
Kei Honda6-dan / age 28○
Takehiro Ohira6-dan / age 48●
Aug 7, 2025
Round 1
Takehiro Ohira6-dan / age 48○
Keita Kadokura6-dan / age 38●
Aug 7, 2025
Seed
Kei Honda6-dan / age 28
Round 2
Shoji Segawa6-dan / age 55○
Shinichi Satoh6-dan / age 43●
Oct 9, 2025
Round 1
Shinichi Satoh6-dan / age 42○
Masakazu Watanabe6-dan / age 39●
Aug 12, 2025
Round 1
Shoji Segawa6-dan / age 55○
Yusuke Toyama6-dan / age 45●
Aug 20, 2025
Round 3
Takashi Ikenaga6-dan / age 32○
Reo Kurosawa6-dan / age 33●
Dec 23, 2025
Round 2
Takashi Ikenaga6-dan / age 32○
Satoru Sakaguchi6-dan / age 46●
Aug 13, 2025
Round 1
Takashi Ikenaga6-dan / age 32○
Yuya Nagaoka6-dan / age 39●
Aug 13, 2025
Round 1
Satoru Sakaguchi6-dan / age 46○
Hiroshi Miyamoto6-dan / age 39●
Aug 13, 2025
Round 2
Reo Kurosawa6-dan / age 33○
Asuto Saito6-dan / age 27●
Aug 13, 2025
Round 1
Asuto Saito6-dan / age 27○
Ryo Shimamoto6-dan / age 45●
Aug 13, 2025
Seed
Reo Kurosawa6-dan / age 33
Final
Yusei Koga6-dan / age 24○
Hiromu Watanabe6-dan / age 37●
Dec 26, 2025
Round 3
Hiromu Watanabe6-dan / age 37○
Satoshi Takano6-dan / age 32●
Nov 20, 2025
Round 2
Hiromu Watanabe6-dan / age 37○
Shingo Itoh6-dan / age 43●
Sep 25, 2025
Round 1
Hiromu Watanabe6-dan / age 37○
Naohiro Ishida6-dan / age 36●
Sep 25, 2025
Seed
Shingo Itoh6-dan / age 43
Round 2
Satoshi Takano6-dan / age 32○
Yuichi Tanaka6-dan / age 40●
Nov 20, 2025
Round 1
Satoshi Takano6-dan / age 31○
Kota Kanai6-dan / age 39●
Aug 6, 2025
Round 1
Yuichi Tanaka6-dan / age 40○
Ryosuke Nakamura6-dan / age 39●
Aug 14, 2025
Round 3
Yusei Koga6-dan / age 24○
Nagisa Fujimoto7-dan / age 20●
Dec 26, 2025
Round 2
Yusei Koga6-dan / age 24○
Kazuhiro Nishikawa6-dan / age 39●
Sep 16, 2025
Round 1
Yusei Koga6-dan / age 24○
Shinya Yamamoto6-dan / age 53●
Sep 16, 2025
Seed
Kazuhiro Nishikawa6-dan / age 39
Round 2
Nagisa Fujimoto6-dan / age 20○
Wakamu Deguchi6-dan / age 30●
Oct 31, 2025
Round 1
Wakamu Deguchi6-dan / age 30○
Mitsunori Makino6-dan / age 37●
Sep 26, 2025
Round 1
Nagisa Fujimoto6-dan / age 20○
Akihiro Murata6-dan / age 39●
Oct 31, 2025

Bracket 1

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 16

Quarterfinal

Semifinal

Final

View all games (26 games)
DateStage / roundWinnerLoser
Aug 6, 20256-dan section Round 1Satoshi Takano6-dan / age 31 ○Kota Kanai6-dan / age 39 ●
Aug 7, 20256-dan section Round 1Takehiro Ohira6-dan / age 48 ○Keita Kadokura6-dan / age 38 ●
Aug 7, 20256-dan section Round 2Kei Honda6-dan / age 28 ○Takehiro Ohira6-dan / age 48 ●
Aug 12, 20256-dan section Round 1Shinichi Satoh6-dan / age 42 ○Masakazu Watanabe6-dan / age 39 ●
Aug 13, 20256-dan section Round 1Asuto Saito6-dan / age 27 ○Ryo Shimamoto6-dan / age 45 ●
Aug 13, 20256-dan section Round 2Reo Kurosawa6-dan / age 33 ○Asuto Saito6-dan / age 27 ●
Aug 13, 20256-dan section Round 1Satoru Sakaguchi6-dan / age 46 ○Hiroshi Miyamoto6-dan / age 39 ●
Aug 13, 20256-dan section Round 1Takashi Ikenaga6-dan / age 32 ○Yuya Nagaoka6-dan / age 39 ●
Aug 13, 20256-dan section Round 2Takashi Ikenaga6-dan / age 32 ○Satoru Sakaguchi6-dan / age 46 ●
Aug 14, 20256-dan section Round 1Yuichi Tanaka6-dan / age 40 ○Ryosuke Nakamura6-dan / age 39 ●
Aug 20, 20256-dan section Round 1Shoji Segawa6-dan / age 55 ○Yusuke Toyama6-dan / age 45 ●
Sep 16, 20256-dan section Round 1Yusei Koga6-dan / age 24 ○Shinya Yamamoto6-dan / age 53 ●
Sep 16, 20256-dan section Round 2Yusei Koga6-dan / age 24 ○Kazuhiro Nishikawa6-dan / age 39 ●
Sep 25, 20256-dan section Round 1Hiromu Watanabe6-dan / age 37 ○Naohiro Ishida6-dan / age 36 ●
Sep 25, 20256-dan section Round 2Hiromu Watanabe6-dan / age 37 ○Shingo Itoh6-dan / age 43 ●
Sep 26, 20256-dan section Round 1Wakamu Deguchi6-dan / age 30 ○Mitsunori Makino6-dan / age 37 ●
Oct 9, 20256-dan section Round 2Shoji Segawa6-dan / age 55 ○Shinichi Satoh6-dan / age 43 ●
Oct 9, 20256-dan section Round 3Kei Honda6-dan / age 28 ○Shoji Segawa6-dan / age 55 ●
Oct 31, 20256-dan section Round 1Nagisa Fujimoto6-dan / age 20 ○Akihiro Murata6-dan / age 39 ●
Oct 31, 20256-dan section Round 2Nagisa Fujimoto6-dan / age 20 ○Wakamu Deguchi6-dan / age 30 ●
Nov 20, 20256-dan section Round 2Satoshi Takano6-dan / age 32 ○Yuichi Tanaka6-dan / age 40 ●
Nov 20, 20256-dan section Round 3Hiromu Watanabe6-dan / age 37 ○Satoshi Takano6-dan / age 32 ●
Dec 23, 20256-dan section Round 3Takashi Ikenaga6-dan / age 32 ○Reo Kurosawa6-dan / age 33 ●
Dec 23, 20256-dan section FinalKei Honda6-dan / age 28 ○Takashi Ikenaga6-dan / age 32 ●
Dec 26, 20256-dan section Round 3Yusei Koga6-dan / age 24 ○Nagisa Fujimoto7-dan / age 20 ●
Dec 26, 20256-dan section FinalYusei Koga6-dan / age 24 ○Hiromu Watanabe6-dan / age 37 ●

5-dan section

Scroll horizontally
Final
Hiroshi Yamamoto5-dan / age 29○
Takayuki Kuroda5-dan / age 29●
Dec 26, 2025
Round 4
Takayuki Kuroda5-dan / age 29○
Yuta Komori5-dan / age 30●
Nov 28, 2025
Round 3
Takayuki Kuroda5-dan / age 29○
Akihiro Ida5-dan / age 28●
Nov 28, 2025
Round 2
Takayuki Kuroda5-dan / age 28○
Takuya Nishida6-dan / age 33●
Aug 5, 2025
Round 2
Akihiro Ida5-dan / age 28○
Junpei Ide5-dan / age 34●
Aug 14, 2025
Round 1
Akihiro Ida5-dan / age 28○
Wataru Kamimura5-dan / age 38●
Aug 14, 2025
Seed
Junpei Ide5-dan / age 34
Round 3
Yuta Komori5-dan / age 30○
Kazuo Sugimoto6-dan / age 34●
Nov 28, 2025
Round 2
Kazuo Sugimoto6-dan / age 33○
Seiya Tomita5-dan / age 29●
Aug 6, 2025
Round 1
Seiya Tomita5-dan / age 29○
Hirotoshi Ueno5-dan / age 22●
Aug 6, 2025
Seed
Kazuo Sugimoto6-dan / age 33
Round 2
Yuta Komori5-dan / age 29○
Yuta Ishikawa5-dan / age 30●
Aug 8, 2025
Round 4
Hiroshi Yamamoto5-dan / age 29○
Mikio Kariyama5-dan / age 24●
Dec 26, 2025
Round 3
Mikio Kariyama5-dan / age 23○
Yugo Takeuchi5-dan / age 37●
Oct 21, 2025
Round 2
Mikio Kariyama5-dan / age 23○
Akihiro Takada5-dan / age 23●
Aug 14, 2025
Round 1
Mikio Kariyama5-dan / age 23○
Shogo Orita5-dan / age 35●
Aug 14, 2025
Seed
Akihiro Takada5-dan / age 23
Round 2
Yugo Takeuchi5-dan / age 37○
Kenji Imaizumi5-dan / age 52●
Oct 21, 2025
Round 3
Hiroshi Yamamoto5-dan / age 29○
Tetsuya Fujimori5-dan / age 38●
Nov 20, 2025
Round 2
Hiroshi Yamamoto5-dan / age 28○
Kohei Hasebe5-dan / age 31●
Aug 4, 2025
Round 2
Tetsuya Fujimori5-dan / age 38○
Reo Okabe5-dan / age 26●
Nov 20, 2025
Round 1
Reo Okabe5-dan / age 26○
Yoshitaka Hoshino5-dan / age 37●
Sep 16, 2025
Seed
Tetsuya Fujimori5-dan / age 38

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (19 games)
DateStage / roundWinnerLoser
Aug 4, 20255-dan section Round 2Hiroshi Yamamoto5-dan / age 28 ○Kohei Hasebe5-dan / age 31 ●
Aug 5, 20255-dan section Round 2Takayuki Kuroda5-dan / age 28 ○Takuya Nishida6-dan / age 33 ●
Aug 6, 20255-dan section Round 1Seiya Tomita5-dan / age 29 ○Hirotoshi Ueno5-dan / age 22 ●
Aug 6, 20255-dan section Round 2Kazuo Sugimoto6-dan / age 33 ○Seiya Tomita5-dan / age 29 ●
Aug 8, 20255-dan section Round 2Yuta Komori5-dan / age 29 ○Yuta Ishikawa5-dan / age 30 ●
Aug 14, 20255-dan section Round 1Akihiro Ida5-dan / age 28 ○Wataru Kamimura5-dan / age 38 ●
Aug 14, 20255-dan section Round 2Akihiro Ida5-dan / age 28 ○Junpei Ide5-dan / age 34 ●
Aug 14, 20255-dan section Round 1Mikio Kariyama5-dan / age 23 ○Shogo Orita5-dan / age 35 ●
Aug 14, 20255-dan section Round 2Mikio Kariyama5-dan / age 23 ○Akihiro Takada5-dan / age 23 ●
Sep 16, 20255-dan section Round 1Reo Okabe5-dan / age 26 ○Yoshitaka Hoshino5-dan / age 37 ●
Oct 21, 20255-dan section Round 2Yugo Takeuchi5-dan / age 37 ○Kenji Imaizumi5-dan / age 52 ●
Oct 21, 20255-dan section Round 3Mikio Kariyama5-dan / age 23 ○Yugo Takeuchi5-dan / age 37 ●
Nov 20, 20255-dan section Round 2Tetsuya Fujimori5-dan / age 38 ○Reo Okabe5-dan / age 26 ●
Nov 20, 20255-dan section Round 3Hiroshi Yamamoto5-dan / age 29 ○Tetsuya Fujimori5-dan / age 38 ●
Nov 28, 20255-dan section Round 3Yuta Komori5-dan / age 30 ○Kazuo Sugimoto6-dan / age 34 ●
Nov 28, 20255-dan section Round 3Takayuki Kuroda5-dan / age 29 ○Akihiro Ida5-dan / age 28 ●
Nov 28, 20255-dan section Round 4Takayuki Kuroda5-dan / age 29 ○Yuta Komori5-dan / age 30 ●
Dec 26, 20255-dan section Round 4Hiroshi Yamamoto5-dan / age 29 ○Mikio Kariyama5-dan / age 24 ●
Dec 26, 20255-dan section FinalHiroshi Yamamoto5-dan / age 29 ○Takayuki Kuroda5-dan / age 29 ●

4-dan section

Scroll horizontally
Final
Yuuki Saito4-dan / age 29○
Ryuma Yoshiike4-dan / age 21●
Dec 18, 2025
Round 3
Ryuma Yoshiike4-dan / age 21○
Ehoto Osogaguchi4-dan / age 26●
Nov 21, 2025
Round 2
Ehoto Osogaguchi4-dan / age 25○
Yujirou Takahashi4-dan / age 26●
Sep 22, 2025
Round 1
Yujirou Takahashi4-dan / age 26○
Taiki Yamakawa4-dan / age 27●
Aug 13, 2025
Round 1
Ehoto Osogaguchi4-dan / age 25○
Reo Koyama4-dan / age 32●
Sep 22, 2025
Round 2
Ryuma Yoshiike4-dan / age 20○
Hiroki Taniai5-dan / age 31●
Oct 24, 2025
Round 1
Hiroki Taniai5-dan / age 31○
Kenta Miyajima4-dan / age 26●
Sep 17, 2025
Round 1
Ryuma Yoshiike4-dan / age 20○
Naoki Koyama4-dan / age 26●
Oct 24, 2025
Round 3
Yuuki Saito4-dan / age 29○
Kenshi Tokuda4-dan / age 28●
Dec 18, 2025
Round 2
Yuuki Saito4-dan / age 29○
Saito Morimoto4-dan / age 24●
Sep 17, 2025
Round 1
Yuuki Saito4-dan / age 29○
Toshiki Sumisaki4-dan / age 17●
Sep 17, 2025
Round 1
Saito Morimoto4-dan / age 24○
Kanta Masegi4-dan / age 27●
Sep 17, 2025
Round 2
Kenshi Tokuda4-dan / age 27○
Tomoki Yokoyama4-dan / age 25●
Oct 30, 2025
Round 1
Tomoki Yokoyama4-dan / age 25○
Yuya Saito4-dan / age 28●
Oct 30, 2025
Seed
Kenshi Tokuda4-dan / age 27

Best 16

Quarterfinal

Semifinal

Final

View all games (14 games)
DateStage / roundWinnerLoser
Aug 13, 20254-dan section Round 1Yujirou Takahashi4-dan / age 26 ○Taiki Yamakawa4-dan / age 27 ●
Sep 17, 20254-dan section Round 1Hiroki Taniai5-dan / age 31 ○Kenta Miyajima4-dan / age 26 ●
Sep 17, 20254-dan section Round 1Saito Morimoto4-dan / age 24 ○Kanta Masegi4-dan / age 27 ●
Sep 17, 20254-dan section Round 1Yuuki Saito4-dan / age 29 ○Toshiki Sumisaki4-dan / age 17 ●
Sep 17, 20254-dan section Round 2Yuuki Saito4-dan / age 29 ○Saito Morimoto4-dan / age 24 ●
Sep 22, 20254-dan section Round 1Ehoto Osogaguchi4-dan / age 25 ○Reo Koyama4-dan / age 32 ●
Sep 22, 20254-dan section Round 2Ehoto Osogaguchi4-dan / age 25 ○Yujirou Takahashi4-dan / age 26 ●
Oct 24, 20254-dan section Round 1Ryuma Yoshiike4-dan / age 20 ○Naoki Koyama4-dan / age 26 ●
Oct 24, 20254-dan section Round 2Ryuma Yoshiike4-dan / age 20 ○Hiroki Taniai5-dan / age 31 ●
Oct 30, 20254-dan section Round 1Tomoki Yokoyama4-dan / age 25 ○Yuya Saito4-dan / age 28 ●
Oct 30, 20254-dan section Round 2Kenshi Tokuda4-dan / age 27 ○Tomoki Yokoyama4-dan / age 25 ●
Nov 21, 20254-dan section Round 3Ryuma Yoshiike4-dan / age 21 ○Ehoto Osogaguchi4-dan / age 26 ●
Dec 18, 20254-dan section Round 3Yuuki Saito4-dan / age 29 ○Kenshi Tokuda4-dan / age 28 ●
Dec 18, 20254-dan section FinalYuuki Saito4-dan / age 29 ○Ryuma Yoshiike4-dan / age 21 ●

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