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Tournaments › Oi-sen › FY2026

67th term Oi-sen (FY2026)

WinnerSota FujiiOi / age 23 Defended
LoserTakumi ItoEio・Oza / age 23
Title match4-2
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← FY2025Back to listFY2027 →

Title match

PlayersWGame 1
7/4		Game 2
7/15		Game 3
7/29		Game 4
8/18		Game 5
8/26		Game 6
9/8
Sota FujiiOi / age 234●S○G○S●G○S○G
Takumi ItoEio・Oza / age 232○G●S●G○S●G●S

Challenger final

DateStage / roundWinnerLoser
May 28, 2026Challenger finalTakumi ItoEio・Oza / age 23 ○Yoshiharu Habu9-dan / age 55 ●

Red and White leagues

PlayersItouHabuKogaFujimotoNagaseSaitoAbeSugaiSasakiHattoriSugimotoSasakiRecord
Takumi ItoEio・Oza / age 23－○○○○○6W-1L
Yoshiharu Habu9-dan / age 55－●○○○○4W-1L
Yusei Koga6-dan / age 25●－●○○○4W-2L
Nagisa Fujimoto7-dan / age 20●○－○○○4W-2L
Takuya Nagase9-dan / age 33○－●○●○3W-2L
Yuuki Saito4-dan / age 29●○－○●○3W-2L
Kouru Abe7-dan / age 31●●●－○○2W-3L
Tatsuya Sugai8-dan / age 33●○○●－●2W-3L
Daichi Sasaki7-dan / age 30●●●●○－1W-4L
Shinichiro Hattori7-dan / age 26●●●－●○1W-4L
Kazuo Sugimoto6-dan / age 34●●●○－●1W-4L
Yuuki Sasaki8-dan / age 31●●●●○－1W-4L
DateStage / roundWinnerLoser
Feb 8, 2026Red league Round 1Takuya Nagase9-dan / age 33 ○Daichi Sasaki7-dan / age 30 ●
Feb 9, 2026Red league Round 1Yoshiharu Habu9-dan / age 55 ○Yuuki Saito4-dan / age 29 ●
Feb 12, 2026Red league Round 1Kouru Abe7-dan / age 31 ○Tatsuya Sugai8-dan / age 33 ●
Feb 13, 2026White league Round 1Yusei Koga6-dan / age 25 ○Shinichiro Hattori7-dan / age 26 ●
Feb 18, 2026White league Round 1Takumi ItoEio・Oza / age 23 ○Kazuo Sugimoto6-dan / age 34 ●
Feb 19, 2026White league Round 1Nagisa Fujimoto7-dan / age 20 ○Yuuki Sasaki8-dan / age 31 ●
Feb 23, 2026Red league Round 2Takuya Nagase9-dan / age 33 ○Yoshiharu Habu9-dan / age 55 ●
Feb 27, 2026White league Round 3Takumi ItoEio・Oza / age 23 ○Shinichiro Hattori7-dan / age 26 ●
Mar 4, 2026Red league Round 2Daichi Sasaki7-dan / age 30 ○Tatsuya Sugai8-dan / age 33 ●
Mar 9, 2026White league Round 4Takumi ItoEio・Oza / age 23 ○Yuuki Sasaki8-dan / age 31 ●
Mar 10, 2026White league Round 3Nagisa Fujimoto7-dan / age 20 ○Yusei Koga6-dan / age 25 ●
Mar 19, 2026Red league Round 3Yoshiharu Habu9-dan / age 55 ○Kouru Abe7-dan / age 31 ●
Mar 25, 2026Red league Round 3Yuuki Saito4-dan / age 29 ○Daichi Sasaki7-dan / age 30 ●
Apr 3, 2026White league Round 2Nagisa Fujimoto7-dan / age 20 ○Kazuo Sugimoto6-dan / age 34 ●
Apr 7, 2026White league Round 3Yuuki Sasaki8-dan / age 31 ○Kazuo Sugimoto6-dan / age 34 ●
Apr 7, 2026Red league Round 4Tatsuya Sugai8-dan / age 33 ○Yuuki Saito4-dan / age 29 ●
Apr 10, 2026Red league Round 4Takuya Nagase9-dan / age 33 ○Kouru Abe7-dan / age 31 ●
Apr 14, 2026White league Round 2Yusei Koga6-dan / age 25 ○Takumi ItoEio・Oza / age 23 ●
Apr 15, 2026Red league Round 3Tatsuya Sugai8-dan / age 33 ○Takuya Nagase9-dan / age 33 ●
Apr 17, 2026Red league Round 4Yoshiharu Habu9-dan / age 55 ○Daichi Sasaki7-dan / age 30 ●
Apr 18, 2026White league Round 2Shinichiro Hattori7-dan / age 26 ○Yuuki Sasaki8-dan / age 31 ●
Apr 21, 2026White league Round 4Yusei Koga6-dan / age 25 ○Kazuo Sugimoto6-dan / age 34 ●
Apr 26, 2026White league Round 4Nagisa Fujimoto7-dan / age 20 ○Shinichiro Hattori7-dan / age 26 ●
May 1, 2026Red league Round 2Yuuki Saito4-dan / age 29 ○Kouru Abe7-dan / age 31 ●
May 8, 2026Red league Round 5Yoshiharu Habu9-dan / age 55 ○Tatsuya Sugai8-dan / age 34 ●
May 8, 2026Red league Round 5Yuuki Saito4-dan / age 29 ○Takuya Nagase9-dan / age 33 ●
May 8, 2026Red league Round 5Kouru Abe7-dan / age 31 ○Daichi Sasaki7-dan / age 30 ●
May 8, 2026White league Round 5Takumi ItoEio・Oza / age 23 ○Nagisa Fujimoto7-dan / age 20 ●
May 8, 2026White league Round 5Yusei Koga6-dan / age 25 ○Yuuki Sasaki8-dan / age 31 ●
May 8, 2026White league Round 5Kazuo Sugimoto6-dan / age 34 ○Shinichiro Hattori7-dan / age 26 ●
May 15, 2026White league Playoff Round 1Takumi ItoEio・Oza / age 23 ○Nagisa Fujimoto7-dan / age 20 ●
May 19, 2026White league Playoff FinalTakumi ItoEio・Oza / age 23 ○Yusei Koga6-dan / age 25 ●

Prelims (159 games)

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Final
Nagisa Fujimoto7-dan / age 20○
Kazuhiro Nishikawa6-dan / age 39●
Dec 23, 2025
Round 4
Nagisa Fujimoto7-dan / age 20○
Kanta Masegi4-dan / age 27●
Nov 27, 2025
Round 3
Nagisa Fujimoto6-dan / age 20○
Hiroshi Miyamoto6-dan / age 39●
Oct 10, 2025
Round 2
Hiroshi Miyamoto6-dan / age 39○
Kensuke Kitahama8-dan / age 49●
Jul 25, 2025
Round 2
Nagisa Fujimoto6-dan / age 20○
Akihiro Ida5-dan / age 28●
Sep 10, 2025
Round 1
Akihiro Ida5-dan / age 28○
Yugo Takeuchi5-dan / age 37●
Jul 18, 2025
Seed
Nagisa Fujimoto6-dan / age 20
Round 3
Kanta Masegi4-dan / age 27○
Yuta Komori5-dan / age 30●
Oct 29, 2025
Round 2
Yuta Komori5-dan / age 30○
Yasuaki Murayama8-dan / age 41●
Aug 27, 2025
Round 2
Kanta Masegi4-dan / age 27○
Takayuki Kuroda5-dan / age 28●
Sep 5, 2025
Round 1
Kanta Masegi4-dan / age 27○
Yuya Saito4-dan / age 28●
Jul 22, 2025
Seed
Takayuki Kuroda5-dan / age 28
Round 4
Kazuhiro Nishikawa6-dan / age 39○
Takahiro Oohashi7-dan / age 33●
Dec 10, 2025
Round 3
Takahiro Oohashi7-dan / age 33○
Takashi Ikenaga6-dan / age 32●
Oct 23, 2025
Round 2
Takashi Ikenaga6-dan / age 32○
Tomohiro Murata7-dan / age 44●
Sep 12, 2025
Round 1
Tomohiro Murata7-dan / age 44○
Isao Nakata8-dan / age 58●
Aug 6, 2025
Seed
Takashi Ikenaga6-dan / age 32
Round 2
Takahiro Oohashi7-dan / age 33○
Kenshi Tokuda4-dan / age 27●
Oct 7, 2025
Round 1
Kenshi Tokuda4-dan / age 27○
Takanori Anyouji7-dan / age 50●
Aug 1, 2025
Seed
Takahiro Oohashi7-dan / age 33
Round 3
Kazuhiro Nishikawa6-dan / age 39○
Akihiro Takada5-dan / age 23●
Oct 30, 2025
Round 2
Akihiro Takada5-dan / age 23○
Mamoru Hatakeyama8-dan / age 56●
Jul 25, 2025
Round 2
Kazuhiro Nishikawa6-dan / age 39○
Masataka Sugimoto8-dan / age 56●
Oct 8, 2025
Round 1
Kazuhiro Nishikawa6-dan / age 39○
Shingo Hirafuji7-dan / age 61●
Jul 14, 2025
Seed
Masataka Sugimoto8-dan / age 56
Kazuo Sugimoto6-dan / age 34○
Daisuke Suzuki9-dan / age 51●
Dec 24, 2025
Round 4
Daisuke Suzuki9-dan / age 51○
Akira Nishio7-dan / age 46●
Nov 20, 2025
Round 3
Daisuke Suzuki9-dan / age 51○
Naoki Koyama4-dan / age 25●
Oct 6, 2025
Round 2
Naoki Koyama4-dan / age 25○
Hisashi Namekata9-dan / age 51●
Aug 28, 2025
Round 1
Naoki Koyama4-dan / age 25○
Kiyokazu Katsumata7-dan / age 56●
Aug 12, 2025
Seed
Hisashi Namekata9-dan / age 51
Round 2
Daisuke Suzuki9-dan / age 51○
Hiroaki Yokoyama7-dan / age 44●
Sep 10, 2025
Round 3
Akira Nishio7-dan / age 46○
Issei Takazaki7-dan / age 38●
Oct 8, 2025
Round 2
Akira Nishio7-dan / age 45○
Atsushi Miyata7-dan / age 44●
Aug 8, 2025
Round 2
Issei Takazaki7-dan / age 38○
Ehoto Osogaguchi4-dan / age 25●
Aug 12, 2025
Round 1
Ehoto Osogaguchi4-dan / age 25○
Eisaku Tomioka9-dan / age 61●
Jul 25, 2025
Seed
Issei Takazaki7-dan / age 38
Round 4
Kazuo Sugimoto6-dan / age 34○
Taiki Yamakawa4-dan / age 27●
Dec 8, 2025
Round 3
Taiki Yamakawa4-dan / age 27○
Takuma Oikawa7-dan / age 38●
Oct 3, 2025
Round 2
Takuma Oikawa7-dan / age 38○
Manabu Senzaki9-dan / age 55●
Aug 14, 2025
Round 2
Taiki Yamakawa4-dan / age 27○
Sakio Chiba7-dan / age 46●
Sep 9, 2025
Round 1
Taiki Yamakawa4-dan / age 26○
Yuichi Tanaka6-dan / age 40●
Jul 25, 2025
Seed
Sakio Chiba7-dan / age 46
Round 3
Kazuo Sugimoto6-dan / age 34○
Kazushi Watanabe7-dan / age 31●
Oct 30, 2025
Round 2
Kazuo Sugimoto6-dan / age 33○
Shinichi Satoh6-dan / age 43●
Aug 26, 2025
Round 1
Shinichi Satoh6-dan / age 42○
Takehiro Ohira6-dan / age 48●
Jul 30, 2025
Seed
Kazuo Sugimoto6-dan / age 33
Round 2
Kazushi Watanabe7-dan / age 30○
Yujirou Takahashi4-dan / age 26●
Oct 2, 2025
Round 1
Yujirou Takahashi4-dan / age 26○
Kohei Hasebe5-dan / age 31●
Jul 17, 2025
Seed
Kazushi Watanabe7-dan / age 30
Kouru Abe7-dan / age 31○
Taichi Takami7-dan / age 32●
Dec 24, 2025
Round 4
Kouru Abe7-dan / age 31○
Hirotaka Kajiura7-dan / age 30●
Nov 25, 2025
Round 3
Hirotaka Kajiura7-dan / age 30○
Toshiyuki Moriuchi9-dan / age 54●
Sep 12, 2025
Round 2
Toshiyuki Moriuchi9-dan / age 54○
Daisuke Katagami7-dan / age 43●
Aug 8, 2025
Round 2
Hirotaka Kajiura7-dan / age 30○
Osamu Nakamura9-dan / age 62●
Aug 13, 2025
Round 1
Hirotaka Kajiura7-dan / age 30○
Yusuke Toyama6-dan / age 45●
Aug 1, 2025
Seed
Osamu Nakamura9-dan / age 62
Round 3
Kouru Abe7-dan / age 30○
Yasuaki Tsukada9-dan / age 60●
Oct 10, 2025
Round 2
Kouru Abe7-dan / age 30○
Kazuki Kimura9-dan / age 52●
Sep 5, 2025
Round 1
Kouru Abe7-dan / age 30○
Shinya Satoh7-dan / age 47●
Aug 6, 2025
Seed
Kazuki Kimura9-dan / age 52
Round 2
Yasuaki Tsukada9-dan / age 60○
Akira Watanabe9-dan / age 41●
Sep 22, 2025
Round 1
Yasuaki Tsukada9-dan / age 60○
Naohiro Ishida6-dan / age 36●
Aug 28, 2025
Seed
Akira Watanabe9-dan / age 41
Round 4
Taichi Takami7-dan / age 32○
Reo Okabe5-dan / age 26●
Dec 2, 2025
Round 3
Reo Okabe5-dan / age 26○
Kazutoshi Satoh7-dan / age 47●
Aug 25, 2025
Round 2
Kazutoshi Satoh7-dan / age 47○
Masataka Goda9-dan / age 54●
Jul 23, 2025
Round 2
Reo Okabe5-dan / age 26○
Kazuharu Shoshi7-dan / age 63●
Aug 6, 2025
Round 1
Kazuharu Shoshi7-dan / age 63○
Tetsuya Fujimori5-dan / age 38●
Jul 11, 2025
Seed
Reo Okabe5-dan / age 26
Round 3
Taichi Takami7-dan / age 32○
Takeshi Fujii9-dan / age 54●
Sep 18, 2025
Round 2
Takeshi Fujii9-dan / age 54○
Yoshiyuki Kubota7-dan / age 53●
Aug 5, 2025
Round 2
Taichi Takami7-dan / age 32○
Akira Shima9-dan / age 62●
Aug 13, 2025
Round 1
Akira Shima9-dan / age 62○
Hiroshi Kamiya8-dan / age 64●
Jul 11, 2025
Seed
Taichi Takami7-dan / age 32
Yoshiharu Habu9-dan / age 55○
Satoshi Takano6-dan / age 32●
Dec 25, 2025
Round 4
Satoshi Takano6-dan / age 32○
Tatsuya Sanmaido7-dan / age 32●
Nov 12, 2025
Round 3
Satoshi Takano6-dan / age 31○
Eiji Iijima8-dan / age 46●
Oct 1, 2025
Round 2
Satoshi Takano6-dan / age 31○
Seiya Kondou8-dan / age 29●
Sep 3, 2025
Round 2
Eiji Iijima8-dan / age 45○
Masaki Izumi8-dan / age 64●
Sep 9, 2025
Round 1
Masaki Izumi8-dan / age 64○
Taku Morishita9-dan / age 59●
Jul 22, 2025
Seed
Eiji Iijima8-dan / age 45
Round 3
Tatsuya Sanmaido7-dan / age 32○
Kenjirou Abe7-dan / age 36●
Oct 21, 2025
Round 2
Tatsuya Sanmaido7-dan / age 32○
Makoto Sasaki7-dan / age 45●
Jul 23, 2025
Round 2
Kenjirou Abe7-dan / age 36○
Kei Honda6-dan / age 28●
Sep 26, 2025
Round 1
Kei Honda6-dan / age 28○
Shuji Muranaka7-dan / age 44●
Jul 25, 2025
Seed
Kenjirou Abe7-dan / age 36
Round 4
Yoshiharu Habu9-dan / age 55○
Keiichi Sanada8-dan / age 53●
Dec 19, 2025
Round 3
Yoshiharu Habu9-dan / age 55○
Ryuma Yoshiike4-dan / age 20●
Oct 1, 2025
Round 2
Yoshiharu Habu9-dan / age 54○
Masakazu Kondoh7-dan / age 54●
Aug 28, 2025
Round 1
Masakazu Kondoh7-dan / age 54○
Kazushiza Horiguchi8-dan / age 50●
Jul 11, 2025
Seed
Yoshiharu Habu9-dan / age 54
Round 2
Ryuma Yoshiike4-dan / age 20○
Reo Kurosawa6-dan / age 33●
Sep 16, 2025
Round 1
Ryuma Yoshiike4-dan / age 20○
Hideyuki Takano7-dan / age 53●
Jul 22, 2025
Seed
Reo Kurosawa6-dan / age 33
Round 3
Keiichi Sanada8-dan / age 53○
Daisuke Nakagawa8-dan / age 57●
Oct 28, 2025
Round 2
Daisuke Nakagawa8-dan / age 57○
Kentaro Ishii7-dan / age 33●
Sep 4, 2025
Round 2
Keiichi Sanada8-dan / age 52○
Shoji Segawa6-dan / age 55●
Sep 18, 2025
Round 1
Shoji Segawa6-dan / age 55○
Hiroki Taniai5-dan / age 31●
Aug 8, 2025
Seed
Keiichi Sanada8-dan / age 52
Yuuki Saito4-dan / age 29○
伊藤沙恵●
Dec 25, 2025
Round 4
Yuuki Saito4-dan / age 29○
Mirai Aoshima7-dan / age 30●
Oct 30, 2025
Round 3
Mirai Aoshima7-dan / age 30○
Ryosuke Nakamura6-dan / age 39●
Sep 25, 2025
Round 2
Mirai Aoshima7-dan / age 30○
Keita Kadokura6-dan / age 38●
Jul 23, 2025
Round 2
Ryosuke Nakamura6-dan / age 39○
Ayumu Matsuo8-dan / age 45●
Aug 29, 2025
Round 1
Ryosuke Nakamura6-dan / age 39○
Shingo Itoh6-dan / age 43●
Aug 4, 2025
Seed
Ayumu Matsuo8-dan / age 45
Round 3
Yuuki Saito4-dan / age 29○
Hiroki Iizuka8-dan / age 56●
Oct 9, 2025
Round 2
Yuuki Saito4-dan / age 29○
Tadahisa Maruyama9-dan / age 54●
Aug 7, 2025
Round 1
Yuuki Saito4-dan / age 29○
Ichiro Hiura8-dan / age 59●
Jul 15, 2025
Seed
Tadahisa Maruyama9-dan / age 54
Round 2
Hiroki Iizuka8-dan / age 56○
Yoshiyuki Matsumoto7-dan / age 53●
Sep 16, 2025
Round 1
Yoshiyuki Matsumoto7-dan / age 53○
Wataru Kamimura5-dan / age 38●
Jul 16, 2025
Seed
Hiroki Iizuka8-dan / age 56
Round 4
伊藤沙恵○
Kota Kanai6-dan / age 39●
Dec 1, 2025
Round 3
Kota Kanai6-dan / age 39○
Koichi Fukaura9-dan / age 53●
Sep 30, 2025
Round 2
Kota Kanai6-dan / age 39○
Makoto Tobe7-dan / age 39●
Aug 26, 2025
Round 2
Koichi Fukaura9-dan / age 53○
Hiromu Watanabe6-dan / age 37●
Sep 11, 2025
Round 1
Hiromu Watanabe6-dan / age 37○
Takahiro Toyokawa7-dan / age 58●
Jul 30, 2025
Seed
Koichi Fukaura9-dan / age 53
Round 3
伊藤沙恵○
Taichi Nakamura8-dan / age 37●
Oct 8, 2025
Round 2
Taichi Nakamura8-dan / age 37○
Tadao Kitajima7-dan / age 59●
Aug 21, 2025
Round 2
伊藤沙恵○
Asuto Saito6-dan / age 27●
Aug 27, 2025
Round 1
伊藤沙恵○
Masakazu Watanabe6-dan / age 39●
Aug 1, 2025
Seed
Asuto Saito6-dan / age 27
Tatsuya Sugai8-dan / age 33○
Tadashi Ooishi7-dan / age 36●
Dec 26, 2025
Round 4
Tadashi Ooishi7-dan / age 36○
福間香奈●
Oct 27, 2025
Round 3
福間香奈○
Masahiko Urano8-dan / age 61●
Oct 6, 2025
Round 2
Masahiko Urano8-dan / age 61○
Ryuuma Tonari7-dan / age 35●
Aug 25, 2025
Round 1
Masahiko Urano8-dan / age 61○
Kenji Waki9-dan / age 64●
Jul 24, 2025
Seed
Ryuuma Tonari7-dan / age 35
Round 2
福間香奈○
Takuya Nishida6-dan / age 34●
Sep 10, 2025
Round 1
福間香奈○
小林 裕士8-dan / age 48●
Jul 28, 2025
Seed
Takuya Nishida6-dan / age 34
Round 3
Tadashi Ooishi7-dan / age 36○
Tetsuro Itodani8-dan / age 37●
Oct 9, 2025
Round 2
Tadashi Ooishi7-dan / age 35○
Keita Inoue9-dan / age 61●
Sep 3, 2025
Round 2
Tetsuro Itodani8-dan / age 36○
Yoshikazu Minami9-dan / age 62●
Sep 8, 2025
Round 1
Yoshikazu Minami9-dan / age 62○
Yuya Nagaoka6-dan / age 39●
Jul 17, 2025
Seed
Tetsuro Itodani8-dan / age 36
Round 4
Tatsuya Sugai8-dan / age 33○
Koji Tanigawa9-dan / age 63●
Dec 2, 2025
Round 3
Koji Tanigawa9-dan / age 63○
Toshiaki Kubo9-dan / age 50●
Sep 8, 2025
Round 2
Koji Tanigawa9-dan / age 63○
Shingo Sawada7-dan / age 33●
Aug 6, 2025
Round 2
Toshiaki Kubo9-dan / age 49○
Toshiki Sumisaki4-dan / age 17●
Aug 15, 2025
Round 1
Toshiki Sumisaki4-dan / age 17○
Kenji Kanzaki8-dan / age 61●
Jul 25, 2025
Seed
Toshiaki Kubo9-dan / age 49
Round 3
Tatsuya Sugai8-dan / age 33○
Akihiro Murata6-dan / age 39●
Oct 28, 2025
Round 2
Akihiro Murata6-dan / age 39○
Wakamu Deguchi6-dan / age 30●
Jul 15, 2025
Round 2
Tatsuya Sugai8-dan / age 33○
Naoya Fujiwara7-dan / age 60●
Aug 14, 2025
Round 1
Naoya Fujiwara7-dan / age 60○
Mitsunori Makino6-dan / age 37●
Jul 16, 2025
Seed
Tatsuya Sugai8-dan / age 33
Takumi ItoEio・Oza / age 23○
Yasuhiro Masuda8-dan / age 28●
Jan 6, 2026
Round 4
Yasuhiro Masuda8-dan / age 28○
Akihito Hirose9-dan / age 38●
Nov 19, 2025
Round 3
Akihito Hirose9-dan / age 38○
Nobuyuki Yashiki9-dan / age 53●
Oct 8, 2025
Round 2
Nobuyuki Yashiki9-dan / age 53○
Shota Chida8-dan / age 31●
Aug 5, 2025
Round 2
Akihito Hirose9-dan / age 38○
Reo Koyama4-dan / age 32●
Sep 3, 2025
Round 1
Reo Koyama4-dan / age 32○
Junpei Ide5-dan / age 34●
Aug 6, 2025
Seed
Akihito Hirose9-dan / age 38
Round 3
Yasuhiro Masuda8-dan / age 27○
Yasumitsu Satoh9-dan / age 56●
Oct 23, 2025
Round 2
Yasumitsu Satoh9-dan / age 55○
Hisashi Ogura8-dan / age 57●
Aug 26, 2025
Round 1
Hisashi Ogura8-dan / age 57○
Michio Takahashi9-dan / age 65●
Jul 17, 2025
Seed
Yasumitsu Satoh9-dan / age 55
Round 2
Yasuhiro Masuda8-dan / age 27○
Hiroyuki Miura9-dan / age 51●
Sep 18, 2025
Round 4
Takumi ItoEio・Oza / age 23○
Hiroshi Yamamoto5-dan / age 29●
Dec 8, 2025
Round 3
Takumi ItoEio / age 23○
Wataru Yashiro8-dan / age 31●
Oct 24, 2025
Round 2
Wataru Yashiro8-dan / age 31○
Kosuke Tamura7-dan / age 49●
Sep 12, 2025
Round 1
Kosuke Tamura7-dan / age 49○
Hiroshi Okazaki7-dan / age 58●
Jul 23, 2025
Seed
Wataru Yashiro8-dan / age 31
Round 2
Takumi ItoEio / age 22○
Kenta Miyajima4-dan / age 26●
Sep 25, 2025
Round 1
Kenta Miyajima4-dan / age 25○
Yoshitaka Hoshino5-dan / age 36●
Aug 8, 2025
Seed
Takumi ItoEio / age 22
Round 3
Hiroshi Yamamoto5-dan / age 29○
Chikara Akutsu8-dan / age 43●
Oct 29, 2025
Round 2
Chikara Akutsu8-dan / age 43○
Amahiko Satoh9-dan / age 37●
Jul 22, 2025
Round 2
Hiroshi Yamamoto5-dan / age 29○
Hirotaka Nozuki8-dan / age 52●
Sep 25, 2025
Round 1
Hiroshi Yamamoto5-dan / age 28○
Shuji Satoh8-dan / age 58●
Jul 25, 2025
Seed
Hirotaka Nozuki8-dan / age 52
Shinichiro Hattori7-dan / age 26○
Hirotoshi Ueno5-dan / age 22●
Dec 23, 2025
Round 4
Hirotoshi Ueno5-dan / age 22○
Mikio Kariyama5-dan / age 23●
Oct 9, 2025
Round 3
Mikio Kariyama5-dan / age 23○
Naruyuki Hatakeyama8-dan / age 56●
Sep 17, 2025
Round 2
Mikio Kariyama5-dan / age 23○
Takayuki Yamasaki9-dan / age 44●
Jul 16, 2025
Round 2
Naruyuki Hatakeyama8-dan / age 56○
Kouhei Funae7-dan / age 38●
Aug 6, 2025
Round 3
Hirotoshi Ueno5-dan / age 22○
Akira Inaba8-dan / age 37●
Sep 18, 2025
Round 2
Hirotoshi Ueno5-dan / age 22○
Seiya Tomita5-dan / age 29●
Jul 22, 2025
Round 2
Akira Inaba8-dan / age 36○
Kenji Imaizumi5-dan / age 52●
Aug 5, 2025
Round 1
Kenji Imaizumi5-dan / age 52○
Shinya Yamamoto6-dan / age 53●
Jul 18, 2025
Seed
Akira Inaba8-dan / age 36
Round 4
Shinichiro Hattori7-dan / age 26○
Takashi Abe9-dan / age 58●
Nov 19, 2025
Round 3
Shinichiro Hattori7-dan / age 26○
Shintaro Saito8-dan / age 32●
Sep 17, 2025
Round 2
Shinichiro Hattori7-dan / age 26○
Saito Morimoto4-dan / age 24●
Aug 14, 2025
Round 1
Saito Morimoto4-dan / age 24○
Yuta Ishikawa5-dan / age 30●
Jul 15, 2025
Seed
Shinichiro Hattori7-dan / age 26
Round 2
Shintaro Saito8-dan / age 32○
Ryo Shimamoto6-dan / age 45●
Aug 25, 2025
Round 1
Ryo Shimamoto6-dan / age 45○
Norihiro Yagura7-dan / age 50●
Jul 28, 2025
Seed
Shintaro Saito8-dan / age 32
Round 3
Takashi Abe9-dan / age 58○
Masayuki Toyoshima9-dan / age 35●
Oct 29, 2025
Round 2
Masayuki Toyoshima9-dan / age 35○
Satoru Sakaguchi6-dan / age 47●
Aug 29, 2025
Round 2
Takashi Abe9-dan / age 58○
Tomoki Yokoyama4-dan / age 25●
Sep 12, 2025
Round 1
Tomoki Yokoyama4-dan / age 25○
Shogo Orita5-dan / age 35●
Jul 23, 2025
Seed
Takashi Abe9-dan / age 58

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 (159 games)
DateStage / roundWinnerLoser
Jul 11, 2025Prelims Round 1Akira Shima9-dan / age 62 ○Hiroshi Kamiya8-dan / age 64 ●
Jul 11, 2025Prelims Round 1Masakazu Kondoh7-dan / age 54 ○Kazushiza Horiguchi8-dan / age 50 ●
Jul 11, 2025Prelims Round 1Kazuharu Shoshi7-dan / age 63 ○Tetsuya Fujimori5-dan / age 38 ●
Jul 14, 2025Prelims Round 1Kazuhiro Nishikawa6-dan / age 39 ○Shingo Hirafuji7-dan / age 61 ●
Jul 15, 2025Prelims Round 1Yuuki Saito4-dan / age 29 ○Ichiro Hiura8-dan / age 59 ●
Jul 15, 2025Prelims Round 1Saito Morimoto4-dan / age 24 ○Yuta Ishikawa5-dan / age 30 ●
Jul 15, 2025Prelims Round 2Akihiro Murata6-dan / age 39 ○Wakamu Deguchi6-dan / age 30 ●
Jul 16, 2025Prelims Round 1Yoshiyuki Matsumoto7-dan / age 53 ○Wataru Kamimura5-dan / age 38 ●
Jul 16, 2025Prelims Round 1Naoya Fujiwara7-dan / age 60 ○Mitsunori Makino6-dan / age 37 ●
Jul 16, 2025Prelims Round 2Mikio Kariyama5-dan / age 23 ○Takayuki Yamasaki9-dan / age 44 ●
Jul 17, 2025Prelims Round 1Yujirou Takahashi4-dan / age 26 ○Kohei Hasebe5-dan / age 31 ●
Jul 17, 2025Prelims Round 1Hisashi Ogura8-dan / age 57 ○Michio Takahashi9-dan / age 65 ●
Jul 17, 2025Prelims Round 1Yoshikazu Minami9-dan / age 62 ○Yuya Nagaoka6-dan / age 39 ●
Jul 18, 2025Prelims Round 1Akihiro Ida5-dan / age 28 ○Yugo Takeuchi5-dan / age 37 ●
Jul 18, 2025Prelims Round 1Kenji Imaizumi5-dan / age 52 ○Shinya Yamamoto6-dan / age 53 ●
Jul 22, 2025Prelims Round 1Masaki Izumi8-dan / age 64 ○Taku Morishita9-dan / age 59 ●
Jul 22, 2025Prelims Round 1Ryuma Yoshiike4-dan / age 20 ○Hideyuki Takano7-dan / age 53 ●
Jul 22, 2025Prelims Round 2Chikara Akutsu8-dan / age 43 ○Amahiko Satoh9-dan / age 37 ●
Jul 22, 2025Prelims Round 2Hirotoshi Ueno5-dan / age 22 ○Seiya Tomita5-dan / age 29 ●
Jul 22, 2025Prelims Round 1Kanta Masegi4-dan / age 27 ○Yuya Saito4-dan / age 28 ●
Jul 23, 2025Prelims Round 2Mirai Aoshima7-dan / age 30 ○Keita Kadokura6-dan / age 38 ●
Jul 23, 2025Prelims Round 2Tatsuya Sanmaido7-dan / age 32 ○Makoto Sasaki7-dan / age 45 ●
Jul 23, 2025Prelims Round 1Kosuke Tamura7-dan / age 49 ○Hiroshi Okazaki7-dan / age 58 ●
Jul 23, 2025Prelims Round 2Kazutoshi Satoh7-dan / age 47 ○Masataka Goda9-dan / age 54 ●
Jul 23, 2025Prelims Round 1Tomoki Yokoyama4-dan / age 25 ○Shogo Orita5-dan / age 35 ●
Jul 24, 2025Prelims Round 1Masahiko Urano8-dan / age 61 ○Kenji Waki9-dan / age 64 ●
Jul 25, 2025Prelims Round 1Taiki Yamakawa4-dan / age 26 ○Yuichi Tanaka6-dan / age 40 ●
Jul 25, 2025Prelims Round 1Kei Honda6-dan / age 28 ○Shuji Muranaka7-dan / age 44 ●
Jul 25, 2025Prelims Round 1Ehoto Osogaguchi4-dan / age 25 ○Eisaku Tomioka9-dan / age 61 ●
Jul 25, 2025Prelims Round 1Hiroshi Yamamoto5-dan / age 28 ○Shuji Satoh8-dan / age 58 ●
Jul 25, 2025Prelims Round 1Toshiki Sumisaki4-dan / age 17 ○Kenji Kanzaki8-dan / age 61 ●
Jul 25, 2025Prelims Round 2Akihiro Takada5-dan / age 23 ○Mamoru Hatakeyama8-dan / age 56 ●
Jul 25, 2025Prelims Round 2Hiroshi Miyamoto6-dan / age 39 ○Kensuke Kitahama8-dan / age 49 ●
Jul 28, 2025Prelims Round 1Ryo Shimamoto6-dan / age 45 ○Norihiro Yagura7-dan / age 50 ●
Jul 28, 2025Prelims Round 1福間香奈 ○小林 裕士8-dan / age 48 ●
Jul 30, 2025Prelims Round 1Hiromu Watanabe6-dan / age 37 ○Takahiro Toyokawa7-dan / age 58 ●
Jul 30, 2025Prelims Round 1Shinichi Satoh6-dan / age 42 ○Takehiro Ohira6-dan / age 48 ●
Aug 1, 2025Prelims Round 1Hirotaka Kajiura7-dan / age 30 ○Yusuke Toyama6-dan / age 45 ●
Aug 1, 2025Prelims Round 1Kenshi Tokuda4-dan / age 27 ○Takanori Anyouji7-dan / age 50 ●
Aug 1, 2025Prelims Round 1伊藤沙恵 ○Masakazu Watanabe6-dan / age 39 ●
Aug 4, 2025Prelims Round 1Ryosuke Nakamura6-dan / age 39 ○Shingo Itoh6-dan / age 43 ●
Aug 5, 2025Prelims Round 2Nobuyuki Yashiki9-dan / age 53 ○Shota Chida8-dan / age 31 ●
Aug 5, 2025Prelims Round 2Takeshi Fujii9-dan / age 54 ○Yoshiyuki Kubota7-dan / age 53 ●
Aug 5, 2025Prelims Round 2Akira Inaba8-dan / age 36 ○Kenji Imaizumi5-dan / age 52 ●
Aug 6, 2025Prelims Round 2Reo Okabe5-dan / age 26 ○Kazuharu Shoshi7-dan / age 63 ●
Aug 6, 2025Prelims Round 1Reo Koyama4-dan / age 32 ○Junpei Ide5-dan / age 34 ●
Aug 6, 2025Prelims Round 1Kouru Abe7-dan / age 30 ○Shinya Satoh7-dan / age 47 ●
Aug 6, 2025Prelims Round 2Koji Tanigawa9-dan / age 63 ○Shingo Sawada7-dan / age 33 ●
Aug 6, 2025Prelims Round 2Naruyuki Hatakeyama8-dan / age 56 ○Kouhei Funae7-dan / age 38 ●
Aug 6, 2025Prelims Round 1Tomohiro Murata7-dan / age 44 ○Isao Nakata8-dan / age 58 ●
Aug 7, 2025Prelims Round 2Yuuki Saito4-dan / age 29 ○Tadahisa Maruyama9-dan / age 54 ●
Aug 8, 2025Prelims Round 2Toshiyuki Moriuchi9-dan / age 54 ○Daisuke Katagami7-dan / age 43 ●
Aug 8, 2025Prelims Round 1Shoji Segawa6-dan / age 55 ○Hiroki Taniai5-dan / age 31 ●
Aug 8, 2025Prelims Round 1Kenta Miyajima4-dan / age 25 ○Yoshitaka Hoshino5-dan / age 36 ●
Aug 8, 2025Prelims Round 2Akira Nishio7-dan / age 45 ○Atsushi Miyata7-dan / age 44 ●
Aug 12, 2025Prelims Round 1Naoki Koyama4-dan / age 25 ○Kiyokazu Katsumata7-dan / age 56 ●
Aug 12, 2025Prelims Round 2Issei Takazaki7-dan / age 38 ○Ehoto Osogaguchi4-dan / age 25 ●
Aug 13, 2025Prelims Round 2Taichi Takami7-dan / age 32 ○Akira Shima9-dan / age 62 ●
Aug 13, 2025Prelims Round 2Hirotaka Kajiura7-dan / age 30 ○Osamu Nakamura9-dan / age 62 ●
Aug 14, 2025Prelims Round 2Takuma Oikawa7-dan / age 38 ○Manabu Senzaki9-dan / age 55 ●
Aug 14, 2025Prelims Round 2Tatsuya Sugai8-dan / age 33 ○Naoya Fujiwara7-dan / age 60 ●
Aug 14, 2025Prelims Round 2Shinichiro Hattori7-dan / age 26 ○Saito Morimoto4-dan / age 24 ●
Aug 15, 2025Prelims Round 2Toshiaki Kubo9-dan / age 49 ○Toshiki Sumisaki4-dan / age 17 ●
Aug 21, 2025Prelims Round 2Taichi Nakamura8-dan / age 37 ○Tadao Kitajima7-dan / age 59 ●
Aug 25, 2025Prelims Round 3Reo Okabe5-dan / age 26 ○Kazutoshi Satoh7-dan / age 47 ●
Aug 25, 2025Prelims Round 2Shintaro Saito8-dan / age 32 ○Ryo Shimamoto6-dan / age 45 ●
Aug 25, 2025Prelims Round 2Masahiko Urano8-dan / age 61 ○Ryuuma Tonari7-dan / age 35 ●
Aug 26, 2025Prelims Round 2Kazuo Sugimoto6-dan / age 33 ○Shinichi Satoh6-dan / age 43 ●
Aug 26, 2025Prelims Round 2Yasumitsu Satoh9-dan / age 55 ○Hisashi Ogura8-dan / age 57 ●
Aug 26, 2025Prelims Round 2Kota Kanai6-dan / age 39 ○Makoto Tobe7-dan / age 39 ●
Aug 27, 2025Prelims Round 2Yuta Komori5-dan / age 30 ○Yasuaki Murayama8-dan / age 41 ●
Aug 27, 2025Prelims Round 2伊藤沙恵 ○Asuto Saito6-dan / age 27 ●
Aug 28, 2025Prelims Round 2Yoshiharu Habu9-dan / age 54 ○Masakazu Kondoh7-dan / age 54 ●
Aug 28, 2025Prelims Round 1Yasuaki Tsukada9-dan / age 60 ○Naohiro Ishida6-dan / age 36 ●
Aug 28, 2025Prelims Round 2Naoki Koyama4-dan / age 25 ○Hisashi Namekata9-dan / age 51 ●
Aug 29, 2025Prelims Round 2Ryosuke Nakamura6-dan / age 39 ○Ayumu Matsuo8-dan / age 45 ●
Aug 29, 2025Prelims Round 2Masayuki Toyoshima9-dan / age 35 ○Satoru Sakaguchi6-dan / age 47 ●
Sep 3, 2025Prelims Round 2Akihito Hirose9-dan / age 38 ○Reo Koyama4-dan / age 32 ●
Sep 3, 2025Prelims Round 2Satoshi Takano6-dan / age 31 ○Seiya Kondou8-dan / age 29 ●
Sep 3, 2025Prelims Round 2Tadashi Ooishi7-dan / age 35 ○Keita Inoue9-dan / age 61 ●
Sep 4, 2025Prelims Round 2Daisuke Nakagawa8-dan / age 57 ○Kentaro Ishii7-dan / age 33 ●
Sep 5, 2025Prelims Round 2Kouru Abe7-dan / age 30 ○Kazuki Kimura9-dan / age 52 ●
Sep 5, 2025Prelims Round 2Kanta Masegi4-dan / age 27 ○Takayuki Kuroda5-dan / age 28 ●
Sep 8, 2025Prelims Round 2Tetsuro Itodani8-dan / age 36 ○Yoshikazu Minami9-dan / age 62 ●
Sep 8, 2025Prelims Round 3Koji Tanigawa9-dan / age 63 ○Toshiaki Kubo9-dan / age 50 ●
Sep 9, 2025Prelims Round 2Taiki Yamakawa4-dan / age 27 ○Sakio Chiba7-dan / age 46 ●
Sep 9, 2025Prelims Round 2Eiji Iijima8-dan / age 45 ○Masaki Izumi8-dan / age 64 ●
Sep 10, 2025Prelims Round 2Daisuke Suzuki9-dan / age 51 ○Hiroaki Yokoyama7-dan / age 44 ●
Sep 10, 2025Prelims Round 2Nagisa Fujimoto6-dan / age 20 ○Akihiro Ida5-dan / age 28 ●
Sep 10, 2025Prelims Round 2福間香奈 ○Takuya Nishida6-dan / age 34 ●
Sep 11, 2025Prelims Round 2Koichi Fukaura9-dan / age 53 ○Hiromu Watanabe6-dan / age 37 ●
Sep 12, 2025Prelims Round 3Hirotaka Kajiura7-dan / age 30 ○Toshiyuki Moriuchi9-dan / age 54 ●
Sep 12, 2025Prelims Round 2Wataru Yashiro8-dan / age 31 ○Kosuke Tamura7-dan / age 49 ●
Sep 12, 2025Prelims Round 2Takashi Ikenaga6-dan / age 32 ○Tomohiro Murata7-dan / age 44 ●
Sep 12, 2025Prelims Round 2Takashi Abe9-dan / age 58 ○Tomoki Yokoyama4-dan / age 25 ●
Sep 16, 2025Prelims Round 2Ryuma Yoshiike4-dan / age 20 ○Reo Kurosawa6-dan / age 33 ●
Sep 16, 2025Prelims Round 2Hiroki Iizuka8-dan / age 56 ○Yoshiyuki Matsumoto7-dan / age 53 ●
Sep 17, 2025Prelims Round 3Shinichiro Hattori7-dan / age 26 ○Shintaro Saito8-dan / age 32 ●
Sep 17, 2025Prelims Round 3Mikio Kariyama5-dan / age 23 ○Naruyuki Hatakeyama8-dan / age 56 ●
Sep 18, 2025Prelims Round 2Keiichi Sanada8-dan / age 52 ○Shoji Segawa6-dan / age 55 ●
Sep 18, 2025Prelims Round 3Taichi Takami7-dan / age 32 ○Takeshi Fujii9-dan / age 54 ●
Sep 18, 2025Prelims Round 2Yasuhiro Masuda8-dan / age 27 ○Hiroyuki Miura9-dan / age 51 ●
Sep 18, 2025Prelims Round 3Hirotoshi Ueno5-dan / age 22 ○Akira Inaba8-dan / age 37 ●
Sep 22, 2025Prelims Round 2Yasuaki Tsukada9-dan / age 60 ○Akira Watanabe9-dan / age 41 ●
Sep 25, 2025Prelims Round 2Takumi ItoEio / age 22 ○Kenta Miyajima4-dan / age 26 ●
Sep 25, 2025Prelims Round 2Hiroshi Yamamoto5-dan / age 29 ○Hirotaka Nozuki8-dan / age 52 ●
Sep 25, 2025Prelims Round 3Mirai Aoshima7-dan / age 30 ○Ryosuke Nakamura6-dan / age 39 ●
Sep 26, 2025Prelims Round 2Kenjirou Abe7-dan / age 36 ○Kei Honda6-dan / age 28 ●
Sep 30, 2025Prelims Round 3Kota Kanai6-dan / age 39 ○Koichi Fukaura9-dan / age 53 ●
Oct 1, 2025Prelims Round 3Yoshiharu Habu9-dan / age 55 ○Ryuma Yoshiike4-dan / age 20 ●
Oct 1, 2025Prelims Round 3Satoshi Takano6-dan / age 31 ○Eiji Iijima8-dan / age 46 ●
Oct 2, 2025Prelims Round 2Kazushi Watanabe7-dan / age 30 ○Yujirou Takahashi4-dan / age 26 ●
Oct 3, 2025Prelims Round 3Taiki Yamakawa4-dan / age 27 ○Takuma Oikawa7-dan / age 38 ●
Oct 6, 2025Prelims Round 3Daisuke Suzuki9-dan / age 51 ○Naoki Koyama4-dan / age 25 ●
Oct 6, 2025Prelims Round 3福間香奈 ○Masahiko Urano8-dan / age 61 ●
Oct 7, 2025Prelims Round 2Takahiro Oohashi7-dan / age 33 ○Kenshi Tokuda4-dan / age 27 ●
Oct 8, 2025Prelims Round 3Akira Nishio7-dan / age 46 ○Issei Takazaki7-dan / age 38 ●
Oct 8, 2025Prelims Round 3Akihito Hirose9-dan / age 38 ○Nobuyuki Yashiki9-dan / age 53 ●
Oct 8, 2025Prelims Round 2Kazuhiro Nishikawa6-dan / age 39 ○Masataka Sugimoto8-dan / age 56 ●
Oct 8, 2025Prelims Round 3伊藤沙恵 ○Taichi Nakamura8-dan / age 37 ●
Oct 9, 2025Prelims Round 3Yuuki Saito4-dan / age 29 ○Hiroki Iizuka8-dan / age 56 ●
Oct 9, 2025Prelims Round 3Tadashi Ooishi7-dan / age 36 ○Tetsuro Itodani8-dan / age 37 ●
Oct 9, 2025Prelims Round 4Hirotoshi Ueno5-dan / age 22 ○Mikio Kariyama5-dan / age 23 ●
Oct 10, 2025Prelims Round 3Kouru Abe7-dan / age 30 ○Yasuaki Tsukada9-dan / age 60 ●
Oct 10, 2025Prelims Round 3Nagisa Fujimoto6-dan / age 20 ○Hiroshi Miyamoto6-dan / age 39 ●
Oct 21, 2025Prelims Round 3Tatsuya Sanmaido7-dan / age 32 ○Kenjirou Abe7-dan / age 36 ●
Oct 23, 2025Prelims Round 3Yasuhiro Masuda8-dan / age 27 ○Yasumitsu Satoh9-dan / age 56 ●
Oct 23, 2025Prelims Round 3Takahiro Oohashi7-dan / age 33 ○Takashi Ikenaga6-dan / age 32 ●
Oct 24, 2025Prelims Round 3Takumi ItoEio / age 23 ○Wataru Yashiro8-dan / age 31 ●
Oct 27, 2025Prelims Round 4Tadashi Ooishi7-dan / age 36 ○福間香奈 ●
Oct 28, 2025Prelims Round 3Keiichi Sanada8-dan / age 53 ○Daisuke Nakagawa8-dan / age 57 ●
Oct 28, 2025Prelims Round 3Tatsuya Sugai8-dan / age 33 ○Akihiro Murata6-dan / age 39 ●
Oct 29, 2025Prelims Round 3Hiroshi Yamamoto5-dan / age 29 ○Chikara Akutsu8-dan / age 43 ●
Oct 29, 2025Prelims Round 3Takashi Abe9-dan / age 58 ○Masayuki Toyoshima9-dan / age 35 ●
Oct 29, 2025Prelims Round 3Kanta Masegi4-dan / age 27 ○Yuta Komori5-dan / age 30 ●
Oct 30, 2025Prelims Round 3Kazuo Sugimoto6-dan / age 34 ○Kazushi Watanabe7-dan / age 31 ●
Oct 30, 2025Prelims Round 4Yuuki Saito4-dan / age 29 ○Mirai Aoshima7-dan / age 30 ●
Oct 30, 2025Prelims Round 3Kazuhiro Nishikawa6-dan / age 39 ○Akihiro Takada5-dan / age 23 ●
Nov 12, 2025Prelims Round 4Satoshi Takano6-dan / age 32 ○Tatsuya Sanmaido7-dan / age 32 ●
Nov 19, 2025Prelims Round 4Yasuhiro Masuda8-dan / age 28 ○Akihito Hirose9-dan / age 38 ●
Nov 19, 2025Prelims Round 4Shinichiro Hattori7-dan / age 26 ○Takashi Abe9-dan / age 58 ●
Nov 20, 2025Prelims Round 4Daisuke Suzuki9-dan / age 51 ○Akira Nishio7-dan / age 46 ●
Nov 25, 2025Prelims Round 4Kouru Abe7-dan / age 31 ○Hirotaka Kajiura7-dan / age 30 ●
Nov 27, 2025Prelims Round 4Nagisa Fujimoto7-dan / age 20 ○Kanta Masegi4-dan / age 27 ●
Dec 1, 2025Prelims Round 4伊藤沙恵 ○Kota Kanai6-dan / age 39 ●
Dec 2, 2025Prelims Round 4Taichi Takami7-dan / age 32 ○Reo Okabe5-dan / age 26 ●
Dec 2, 2025Prelims Round 4Tatsuya Sugai8-dan / age 33 ○Koji Tanigawa9-dan / age 63 ●
Dec 8, 2025Prelims Round 4Takumi ItoEio・Oza / age 23 ○Hiroshi Yamamoto5-dan / age 29 ●
Dec 8, 2025Prelims Round 4Kazuo Sugimoto6-dan / age 34 ○Taiki Yamakawa4-dan / age 27 ●
Dec 10, 2025Prelims Round 4Kazuhiro Nishikawa6-dan / age 39 ○Takahiro Oohashi7-dan / age 33 ●
Dec 19, 2025Prelims Round 4Yoshiharu Habu9-dan / age 55 ○Keiichi Sanada8-dan / age 53 ●
Dec 23, 2025Prelims FinalNagisa Fujimoto7-dan / age 20 ○Kazuhiro Nishikawa6-dan / age 39 ●
Dec 23, 2025Prelims FinalShinichiro Hattori7-dan / age 26 ○Hirotoshi Ueno5-dan / age 22 ●
Dec 24, 2025Prelims FinalKazuo Sugimoto6-dan / age 34 ○Daisuke Suzuki9-dan / age 51 ●
Dec 24, 2025Prelims FinalKouru Abe7-dan / age 31 ○Taichi Takami7-dan / age 32 ●
Dec 25, 2025Prelims FinalYoshiharu Habu9-dan / age 55 ○Satoshi Takano6-dan / age 32 ●
Dec 25, 2025Prelims FinalYuuki Saito4-dan / age 29 ○伊藤沙恵 ●
Dec 26, 2025Prelims FinalTatsuya Sugai8-dan / age 33 ○Tadashi Ooishi7-dan / age 36 ●
Jan 6, 2026Prelims FinalTakumi ItoEio・Oza / age 23 ○Yasuhiro Masuda8-dan / age 28 ●

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