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Tournaments › Ryuo-sen › FY2026

39th term Ryuo-sen (FY2026)

進行中 (先行)Sota FujiiRyuo / age 24
LoserShinichiro Hattori7-dan / age 27
Title match2-0 ※
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← FY2025Back to list

Title match

PlayersWGame 1
10/9		Game 2
10/22
Sota FujiiRyuo / age 242○S○G
Shinichiro Hattori7-dan / age 270●G●S

Challenger best-of-3

DateStage / roundWinnerLoser
Aug 4, 2026Challenger best-of-3 Game 1Kanta Masegi5-dan / age 28 ○Shinichiro Hattori7-dan / age 27 ●
Aug 13, 2026Challenger best-of-3 Game 2Shinichiro Hattori7-dan / age 27 ○Kanta Masegi5-dan / age 28 ●
Aug 24, 2026Challenger best-of-3 Game 3Shinichiro Hattori7-dan / age 27 ○Kanta Masegi5-dan / age 28 ●

Final tournament

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Challenger best-of-3
Shinichiro Hattori7-dan / age 27○
Kanta Masegi5-dan / age 28●
Aug 24, 2026 2-1
Semifinal
Shinichiro Hattori7-dan / age 26○
Yasuhiro Masuda8-dan / age 28●
Jul 27, 2026
Quarterfinal
Shinichiro Hattori7-dan / age 26Group 2Winner○
Tatsuya Sugai8-dan / age 34Group 13th●
Jul 18, 2026
Quarterfinal
Yasuhiro Masuda8-dan / age 28○
Takumi ItoEio・Oza / age 23●
Jul 21, 2026
Round 3
Yasuhiro Masuda8-dan / age 28Group 3Winner○
Toshiaki Kubo9-dan / age 50Group 22nd●
Jul 2, 2026
Seed
Takumi ItoEio・Oza / age 23Group 12th
Semifinal
Kanta Masegi5-dan / age 28○
Takuya Nagase9-dan / age 33●
Jul 27, 2026
Quarterfinal
Kanta Masegi5-dan / age 28○
Shintaro Saito8-dan / age 33●
Jul 23, 2026
Round 3
Kanta Masegi5-dan / age 28○
Yuuki Sasaki8-dan / age 31●
Jul 18, 2026
Round 2
Kanta Masegi5-dan / age 28○
Kohei Hasebe6-dan / age 32●
Jul 9, 2026
Round 1
Kanta Masegi5-dan / age 28Group 5Winner○
Takuya Nishida6-dan / age 34Group 6Winner●
Jul 1, 2026
Seed
Kohei Hasebe6-dan / age 32Group 4Winner
Seed
Yuuki Sasaki8-dan / age 31Group 15th
Seed
Shintaro Saito8-dan / age 33Group 14th
Seed
Takuya Nagase9-dan / age 33Group 1Winner

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (9 games)
DateStage / roundWinnerLoser
Jul 1, 2026Main Round 1Kanta Masegi5-dan / age 28 ○Takuya Nishida6-dan / age 34 ●
Jul 2, 2026Main Round 3Yasuhiro Masuda8-dan / age 28 ○Toshiaki Kubo9-dan / age 50 ●
Jul 9, 2026Main Round 2Kanta Masegi5-dan / age 28 ○Kohei Hasebe6-dan / age 32 ●
Jul 18, 2026Main Round 3Kanta Masegi5-dan / age 28 ○Yuuki Sasaki8-dan / age 31 ●
Jul 18, 2026Main QuarterfinalShinichiro Hattori7-dan / age 26 ○Tatsuya Sugai8-dan / age 34 ●
Jul 21, 2026Main QuarterfinalYasuhiro Masuda8-dan / age 28 ○Takumi ItoEio・Oza / age 23 ●
Jul 23, 2026Main QuarterfinalKanta Masegi5-dan / age 28 ○Shintaro Saito8-dan / age 33 ●
Jul 27, 2026Main SemifinalKanta Masegi5-dan / age 28 ○Takuya Nagase9-dan / age 33 ●
Jul 27, 2026Main SemifinalShinichiro Hattori7-dan / age 26 ○Yasuhiro Masuda8-dan / age 28 ●

Group 1 3rd-place playoff

DateStage / roundWinnerLoser
May 14, 2026Group 1 3rd-place playoff FinalTatsuya Sugai8-dan / age 34 ○Toshiyuki Moriuchi9-dan / age 55 ●

Group 1 4th-place playoff

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Final
Shintaro Saito8-dan / age 33○
Yoshiharu Habu9-dan / age 55●
Jun 8, 2026
Round 1
Yoshiharu Habu9-dan / age 55○
Hiroyuki Miura9-dan / age 52●
May 11, 2026
Round 1
Shintaro Saito8-dan / age 33○
Kazuki Kimura9-dan / age 52●
May 15, 2026

Semifinal

Final

View all games (3 games)
DateStage / roundWinnerLoser
May 11, 2026Group 1 4th-place playoff Round 1Yoshiharu Habu9-dan / age 55 ○Hiroyuki Miura9-dan / age 52 ●
May 15, 2026Group 1 4th-place playoff Round 1Shintaro Saito8-dan / age 33 ○Kazuki Kimura9-dan / age 52 ●
Jun 8, 2026Group 1 4th-place playoff FinalShintaro Saito8-dan / age 33 ○Yoshiharu Habu9-dan / age 55 ●

Group 1 5th-place playoff

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Final
Yuuki Sasaki8-dan / age 31○
Wataru Yashiro8-dan / age 32●
May 29, 2026
Round 2
Wataru Yashiro8-dan / age 32○
Taichi Takami7-dan / age 32●
Apr 16, 2026
Round 1
Taichi Takami7-dan / age 32○
Akira Inaba8-dan / age 37●
Mar 12, 2026
Round 1
Wataru Yashiro8-dan / age 32○
Akihito Hirose9-dan / age 39●
Mar 19, 2026
Round 2
Yuuki Sasaki8-dan / age 31○
Yasumitsu Satoh9-dan / age 56●
Apr 24, 2026
Round 1
Yuuki Sasaki8-dan / age 31○
Masataka Goda9-dan / age 55●
Apr 3, 2026
Round 1
Yasumitsu Satoh9-dan / age 56○
Ayumu Matsuo8-dan / age 46●
Apr 3, 2026

Quarterfinal

Semifinal

Final

View all games (7 games)
DateStage / roundWinnerLoser
Mar 12, 2026Group 1 5th-place playoff Round 1Taichi Takami7-dan / age 32 ○Akira Inaba8-dan / age 37 ●
Mar 19, 2026Group 1 5th-place playoff Round 1Wataru Yashiro8-dan / age 32 ○Akihito Hirose9-dan / age 39 ●
Apr 3, 2026Group 1 5th-place playoff Round 1Yuuki Sasaki8-dan / age 31 ○Masataka Goda9-dan / age 55 ●
Apr 3, 2026Group 1 5th-place playoff Round 1Yasumitsu Satoh9-dan / age 56 ○Ayumu Matsuo8-dan / age 46 ●
Apr 16, 2026Group 1 5th-place playoff Round 2Wataru Yashiro8-dan / age 32 ○Taichi Takami7-dan / age 32 ●
Apr 24, 2026Group 1 5th-place playoff Round 2Yuuki Sasaki8-dan / age 31 ○Yasumitsu Satoh9-dan / age 56 ●
May 29, 2026Group 1 5th-place playoff FinalYuuki Sasaki8-dan / age 31 ○Wataru Yashiro8-dan / age 32 ●

Group 1 Ranking

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Final
Takuya Nagase9-dan / age 33○
Takumi ItoEio・Oza / age 23●
Jun 4, 2026
Semifinal
Takumi ItoEio・Oza / age 23○
Tatsuya Sugai8-dan / age 33●
Mar 18, 2026
Round 2
Tatsuya Sugai8-dan / age 33○
Hiroyuki Miura9-dan / age 51●
Jan 28, 2026
Round 1
Tatsuya Sugai8-dan / age 33○
Yasumitsu Satoh9-dan / age 56●
Dec 12, 2025
Round 1
Hiroyuki Miura9-dan / age 51○
Ayumu Matsuo8-dan / age 45●
Dec 19, 2025
Round 2
Takumi ItoEio・Oza / age 23○
Yoshiharu Habu9-dan / age 55●
Jan 30, 2026
Round 1
Yoshiharu Habu9-dan / age 55○
Yuuki Sasaki8-dan / age 31●
Jan 7, 2026
Round 1
Takumi ItoEio・Oza / age 23○
Masataka Goda9-dan / age 54●
Jan 9, 2026
Semifinal
Takuya Nagase9-dan / age 33○
Toshiyuki Moriuchi9-dan / age 55●
Mar 22, 2026
Round 2
Takuya Nagase9-dan / age 33○
Shintaro Saito8-dan / age 32●
Dec 24, 2025
Round 1
Takuya Nagase9-dan / age 33○
Wataru Yashiro8-dan / age 31●
Dec 5, 2025
Round 1
Shintaro Saito8-dan / age 32○
Akihito Hirose9-dan / age 38●
Dec 10, 2025
Round 2
Toshiyuki Moriuchi9-dan / age 55○
Kazuki Kimura9-dan / age 52●
Feb 27, 2026
Round 1
Toshiyuki Moriuchi9-dan / age 55○
Taichi Takami7-dan / age 32●
Dec 12, 2025
Round 1
Kazuki Kimura9-dan / age 52○
Akira Inaba8-dan / age 37●
Dec 25, 2025

Best 16

Quarterfinal

Semifinal

Final

View all games (15 games)
DateStage / roundWinnerLoser
Dec 5, 2025Group 1 Ranking Round 1Takuya Nagase9-dan / age 33 ○Wataru Yashiro8-dan / age 31 ●
Dec 10, 2025Group 1 Ranking Round 1Shintaro Saito8-dan / age 32 ○Akihito Hirose9-dan / age 38 ●
Dec 12, 2025Group 1 Ranking Round 1Tatsuya Sugai8-dan / age 33 ○Yasumitsu Satoh9-dan / age 56 ●
Dec 12, 2025Group 1 Ranking Round 1Toshiyuki Moriuchi9-dan / age 55 ○Taichi Takami7-dan / age 32 ●
Dec 19, 2025Group 1 Ranking Round 1Hiroyuki Miura9-dan / age 51 ○Ayumu Matsuo8-dan / age 45 ●
Dec 24, 2025Group 1 Ranking Round 2Takuya Nagase9-dan / age 33 ○Shintaro Saito8-dan / age 32 ●
Dec 25, 2025Group 1 Ranking Round 1Kazuki Kimura9-dan / age 52 ○Akira Inaba8-dan / age 37 ●
Jan 7, 2026Group 1 Ranking Round 1Yoshiharu Habu9-dan / age 55 ○Yuuki Sasaki8-dan / age 31 ●
Jan 9, 2026Group 1 Ranking Round 1Takumi ItoEio・Oza / age 23 ○Masataka Goda9-dan / age 54 ●
Jan 28, 2026Group 1 Ranking Round 2Tatsuya Sugai8-dan / age 33 ○Hiroyuki Miura9-dan / age 51 ●
Jan 30, 2026Group 1 Ranking Round 2Takumi ItoEio・Oza / age 23 ○Yoshiharu Habu9-dan / age 55 ●
Feb 27, 2026Group 1 Ranking Round 2Toshiyuki Moriuchi9-dan / age 55 ○Kazuki Kimura9-dan / age 52 ●
Mar 18, 2026Group 1 Ranking SemifinalTakumi ItoEio・Oza / age 23 ○Tatsuya Sugai8-dan / age 33 ●
Mar 22, 2026Group 1 Ranking SemifinalTakuya Nagase9-dan / age 33 ○Toshiyuki Moriuchi9-dan / age 55 ●
Jun 4, 2026Group 1 Ranking FinalTakuya Nagase9-dan / age 33 ○Takumi ItoEio・Oza / age 23 ●

Group 2 Ranking

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Final
Shinichiro Hattori7-dan / age 26○
Toshiaki Kubo9-dan / age 50●
May 28, 2026
Semifinal
Toshiaki Kubo9-dan / age 50○
Takashi Ikenaga6-dan / age 33●
May 8, 2026
Round 2
Toshiaki Kubo9-dan / age 50○
Ryuuma Tonari7-dan / age 36●
Mar 12, 2026
Round 1
Toshiaki Kubo9-dan / age 50○
Masayuki Toyoshima9-dan / age 35●
Jan 9, 2026
Round 1
Ryuuma Tonari7-dan / age 36○
Takeshi Fujii9-dan / age 55●
Jan 21, 2026
Round 2
Takashi Ikenaga6-dan / age 32○
Shingo Sawada7-dan / age 34●
Apr 10, 2026
Round 1
Takashi Ikenaga6-dan / age 32○
Daichi Sasaki7-dan / age 30●
Jan 20, 2026
Round 1
Shingo Sawada7-dan / age 34○
Tadahisa Maruyama9-dan / age 55●
Feb 25, 2026
Semifinal
Shinichiro Hattori7-dan / age 26○
Nobuyuki Yashiki9-dan / age 54●
May 13, 2026
Round 2
Nobuyuki Yashiki9-dan / age 54○
Koichi Fukaura9-dan / age 54●
Mar 12, 2026
Round 1
Koichi Fukaura9-dan / age 53○
Seiya Kondou8-dan / age 29●
Dec 24, 2025
Round 1
Nobuyuki Yashiki9-dan / age 54○
Chikara Akutsu8-dan / age 43●
Jan 20, 2026
Round 2
Shinichiro Hattori7-dan / age 26○
Takayuki Yamasaki9-dan / age 45●
Mar 19, 2026
Round 1
Shinichiro Hattori7-dan / age 26○
Amahiko Satoh9-dan / age 38●
Feb 20, 2026
Seed
Takayuki Yamasaki9-dan / age 45

Best 16

Quarterfinal

Semifinal

Final

View all games (14 games)
DateStage / roundWinnerLoser
Dec 24, 2025Group 2 Ranking Round 1Koichi Fukaura9-dan / age 53 ○Seiya Kondou8-dan / age 29 ●
Jan 9, 2026Group 2 Ranking Round 1Toshiaki Kubo9-dan / age 50 ○Masayuki Toyoshima9-dan / age 35 ●
Jan 20, 2026Group 2 Ranking Round 1Takashi Ikenaga6-dan / age 32 ○Daichi Sasaki7-dan / age 30 ●
Jan 20, 2026Group 2 Ranking Round 1Nobuyuki Yashiki9-dan / age 54 ○Chikara Akutsu8-dan / age 43 ●
Jan 21, 2026Group 2 Ranking Round 1Ryuuma Tonari7-dan / age 36 ○Takeshi Fujii9-dan / age 55 ●
Feb 20, 2026Group 2 Ranking Round 1Shinichiro Hattori7-dan / age 26 ○Amahiko Satoh9-dan / age 38 ●
Feb 25, 2026Group 2 Ranking Round 1Shingo Sawada7-dan / age 34 ○Tadahisa Maruyama9-dan / age 55 ●
Mar 12, 2026Group 2 Ranking Round 2Nobuyuki Yashiki9-dan / age 54 ○Koichi Fukaura9-dan / age 54 ●
Mar 12, 2026Group 2 Ranking Round 2Toshiaki Kubo9-dan / age 50 ○Ryuuma Tonari7-dan / age 36 ●
Mar 19, 2026Group 2 Ranking Round 2Shinichiro Hattori7-dan / age 26 ○Takayuki Yamasaki9-dan / age 45 ●
Apr 10, 2026Group 2 Ranking Round 2Takashi Ikenaga6-dan / age 32 ○Shingo Sawada7-dan / age 34 ●
May 8, 2026Group 2 Ranking SemifinalToshiaki Kubo9-dan / age 50 ○Takashi Ikenaga6-dan / age 33 ●
May 13, 2026Group 2 Ranking SemifinalShinichiro Hattori7-dan / age 26 ○Nobuyuki Yashiki9-dan / age 54 ●
May 28, 2026Group 2 Ranking FinalShinichiro Hattori7-dan / age 26 ○Toshiaki Kubo9-dan / age 50 ●

Group 3 Ranking

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Final
Yasuhiro Masuda8-dan / age 28○
Tetsuro Itodani9-dan / age 37●
May 22, 2026
Semifinal
Yasuhiro Masuda8-dan / age 28○
Naohiro Ishida6-dan / age 37●
Apr 24, 2026
Round 2
Naohiro Ishida6-dan / age 37○
Mirai Aoshima7-dan / age 30●
Feb 26, 2026
Round 1
Naohiro Ishida6-dan / age 37○
Kenjirou Abe7-dan / age 36●
Jan 8, 2026
Round 1
Mirai Aoshima7-dan / age 30○
Tadashi Ooishi7-dan / age 36●
Jan 22, 2026
Round 2
Yasuhiro Masuda8-dan / age 28○
Makoto Sasaki7-dan / age 46●
Apr 3, 2026
Round 1
Yasuhiro Masuda8-dan / age 28○
Kentaro Ishii7-dan / age 33●
Jan 21, 2026
Round 1
Makoto Sasaki7-dan / age 46○
Hisashi Namekata9-dan / age 52●
Jan 29, 2026
Semifinal
Tetsuro Itodani9-dan / age 37○
Kei Honda6-dan / age 28●
May 12, 2026
Round 2
Kei Honda6-dan / age 28○
Takuma Oikawa7-dan / age 38●
Apr 7, 2026
Round 1
Takuma Oikawa7-dan / age 38○
Mikio Kariyama5-dan / age 24●
Jan 28, 2026
Round 1
Kei Honda6-dan / age 28○
Tatsuya Sanmaido7-dan / age 32●
Feb 20, 2026
Round 2
Tetsuro Itodani9-dan / age 37○
Daisuke Suzuki9-dan / age 51●
Apr 16, 2026
Round 1
Tetsuro Itodani8-dan / age 37○
Takahiro Oohashi7-dan / age 33●
Dec 26, 2025
Round 1
Daisuke Suzuki9-dan / age 51○
Satoshi Takano6-dan / age 32●
Jan 7, 2026

Best 16

Quarterfinal

Semifinal

Final

View all games (15 games)
DateStage / roundWinnerLoser
Dec 26, 2025Group 3 Ranking Round 1Tetsuro Itodani8-dan / age 37 ○Takahiro Oohashi7-dan / age 33 ●
Jan 7, 2026Group 3 Ranking Round 1Daisuke Suzuki9-dan / age 51 ○Satoshi Takano6-dan / age 32 ●
Jan 8, 2026Group 3 Ranking Round 1Naohiro Ishida6-dan / age 37 ○Kenjirou Abe7-dan / age 36 ●
Jan 21, 2026Group 3 Ranking Round 1Yasuhiro Masuda8-dan / age 28 ○Kentaro Ishii7-dan / age 33 ●
Jan 22, 2026Group 3 Ranking Round 1Mirai Aoshima7-dan / age 30 ○Tadashi Ooishi7-dan / age 36 ●
Jan 28, 2026Group 3 Ranking Round 1Takuma Oikawa7-dan / age 38 ○Mikio Kariyama5-dan / age 24 ●
Jan 29, 2026Group 3 Ranking Round 1Makoto Sasaki7-dan / age 46 ○Hisashi Namekata9-dan / age 52 ●
Feb 20, 2026Group 3 Ranking Round 1Kei Honda6-dan / age 28 ○Tatsuya Sanmaido7-dan / age 32 ●
Feb 26, 2026Group 3 Ranking Round 2Naohiro Ishida6-dan / age 37 ○Mirai Aoshima7-dan / age 30 ●
Apr 3, 2026Group 3 Ranking Round 2Yasuhiro Masuda8-dan / age 28 ○Makoto Sasaki7-dan / age 46 ●
Apr 7, 2026Group 3 Ranking Round 2Kei Honda6-dan / age 28 ○Takuma Oikawa7-dan / age 38 ●
Apr 16, 2026Group 3 Ranking Round 2Tetsuro Itodani9-dan / age 37 ○Daisuke Suzuki9-dan / age 51 ●
Apr 24, 2026Group 3 Ranking SemifinalYasuhiro Masuda8-dan / age 28 ○Naohiro Ishida6-dan / age 37 ●
May 12, 2026Group 3 Ranking SemifinalTetsuro Itodani9-dan / age 37 ○Kei Honda6-dan / age 28 ●
May 22, 2026Group 3 Ranking FinalYasuhiro Masuda8-dan / age 28 ○Tetsuro Itodani9-dan / age 37 ●

Group 4 Ranking

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Final
Kohei Hasebe6-dan / age 32○
Eiji Iijima8-dan / age 46●
Jun 1, 2026
Semifinal
Kohei Hasebe6-dan / age 32○
Kazuo Sugimoto6-dan / age 34●
May 18, 2026
Round 3
Kohei Hasebe5-dan / age 32○
Makoto Tobe7-dan / age 39●
Apr 23, 2026
Round 2
Kohei Hasebe5-dan / age 31○
Tadao Kitajima7-dan / age 60●
Mar 3, 2026
Round 1
Kohei Hasebe5-dan / age 31○
Hiroaki Yokoyama7-dan / age 45●
Jan 20, 2026
Round 1
Tadao Kitajima7-dan / age 60○
Shingo Itoh6-dan / age 44●
Jan 22, 2026
Round 2
Makoto Tobe7-dan / age 39○
Kouru Abe7-dan / age 31●
Mar 26, 2026
Round 1
Makoto Tobe7-dan / age 39○
Kazushi Watanabe7-dan / age 31●
Jan 21, 2026
Round 1
Kouru Abe7-dan / age 31○
Kazutoshi Satoh7-dan / age 47●
Feb 20, 2026
Round 3
Kazuo Sugimoto6-dan / age 34○
Kazuhiro Nishikawa6-dan / age 40●
May 1, 2026
Round 2
Kazuhiro Nishikawa6-dan / age 39○
Kazuki Yamashita4-dan / age 17●
Mar 26, 2026
Round 1
Kazuki Yamashita4-dan / age 17○
Akihiro Murata6-dan / age 39●
Dec 16, 2025
Round 1
Kazuhiro Nishikawa6-dan / age 39○
Yuta Ishikawa5-dan / age 31●
Jan 8, 2026
Round 2
Kazuo Sugimoto6-dan / age 34○
Issei Takazaki7-dan / age 39●
Mar 31, 2026
Round 1
Kazuo Sugimoto6-dan / age 34○
Kota Kanai6-dan / age 39●
Jan 21, 2026
Round 1
Issei Takazaki7-dan / age 38○
Shuji Muranaka7-dan / age 44●
Jan 23, 2026
Semifinal
Eiji Iijima8-dan / age 46○
Nagisa Fujimoto7-dan / age 20●
May 22, 2026
Round 3
Nagisa Fujimoto7-dan / age 20○
Akihiro Ida5-dan / age 29●
May 1, 2026
Round 2
Akihiro Ida5-dan / age 29○
Shota Chida8-dan / age 31●
Mar 25, 2026
Round 1
Akihiro Ida5-dan / age 29○
Koji Tanigawa9-dan / age 63●
Dec 24, 2025
Round 1
Shota Chida8-dan / age 31○
Reo Kurosawa6-dan / age 33●
Feb 20, 2026
Round 2
Nagisa Fujimoto7-dan / age 20○
Akihiro Takada5-dan / age 23●
Mar 30, 2026
Round 1
Akihiro Takada5-dan / age 23○
Yasuaki Murayama8-dan / age 41●
Dec 27, 2025
Round 1
Nagisa Fujimoto7-dan / age 20○
Shogo Orita5-dan / age 36●
Jan 20, 2026
Round 3
Eiji Iijima8-dan / age 46○
Hiromu Watanabe6-dan / age 37●
May 7, 2026
Round 2
Hiromu Watanabe6-dan / age 37○
Shinya Satoh7-dan / age 48●
Mar 5, 2026
Round 1
Shinya Satoh7-dan / age 48○
Michio Takahashi9-dan / age 65●
Jan 22, 2026
Round 1
Hiromu Watanabe6-dan / age 37○
Akira Nishio7-dan / age 46●
Jan 28, 2026
Round 2
Eiji Iijima8-dan / age 46○
Hirotaka Nozuki8-dan / age 52●
Apr 2, 2026
Round 1
Eiji Iijima8-dan / age 46○
Hirotaka Kajiura7-dan / age 30●
Jan 6, 2026
Round 1
Hirotaka Nozuki8-dan / age 52○
Osamu Nakamura9-dan / age 63●
Jan 8, 2026

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (31 games)
DateStage / roundWinnerLoser
Dec 16, 2025Group 4 Ranking Round 1Kazuki Yamashita4-dan / age 17 ○Akihiro Murata6-dan / age 39 ●
Dec 24, 2025Group 4 Ranking Round 1Akihiro Ida5-dan / age 29 ○Koji Tanigawa9-dan / age 63 ●
Dec 27, 2025Group 4 Ranking Round 1Akihiro Takada5-dan / age 23 ○Yasuaki Murayama8-dan / age 41 ●
Jan 6, 2026Group 4 Ranking Round 1Eiji Iijima8-dan / age 46 ○Hirotaka Kajiura7-dan / age 30 ●
Jan 8, 2026Group 4 Ranking Round 1Hirotaka Nozuki8-dan / age 52 ○Osamu Nakamura9-dan / age 63 ●
Jan 8, 2026Group 4 Ranking Round 1Kazuhiro Nishikawa6-dan / age 39 ○Yuta Ishikawa5-dan / age 31 ●
Jan 20, 2026Group 4 Ranking Round 1Kohei Hasebe5-dan / age 31 ○Hiroaki Yokoyama7-dan / age 45 ●
Jan 20, 2026Group 4 Ranking Round 1Nagisa Fujimoto7-dan / age 20 ○Shogo Orita5-dan / age 36 ●
Jan 21, 2026Group 4 Ranking Round 1Kazuo Sugimoto6-dan / age 34 ○Kota Kanai6-dan / age 39 ●
Jan 21, 2026Group 4 Ranking Round 1Makoto Tobe7-dan / age 39 ○Kazushi Watanabe7-dan / age 31 ●
Jan 22, 2026Group 4 Ranking Round 1Shinya Satoh7-dan / age 48 ○Michio Takahashi9-dan / age 65 ●
Jan 22, 2026Group 4 Ranking Round 1Tadao Kitajima7-dan / age 60 ○Shingo Itoh6-dan / age 44 ●
Jan 23, 2026Group 4 Ranking Round 1Issei Takazaki7-dan / age 38 ○Shuji Muranaka7-dan / age 44 ●
Jan 28, 2026Group 4 Ranking Round 1Hiromu Watanabe6-dan / age 37 ○Akira Nishio7-dan / age 46 ●
Feb 20, 2026Group 4 Ranking Round 1Shota Chida8-dan / age 31 ○Reo Kurosawa6-dan / age 33 ●
Feb 20, 2026Group 4 Ranking Round 1Kouru Abe7-dan / age 31 ○Kazutoshi Satoh7-dan / age 47 ●
Mar 3, 2026Group 4 Ranking Round 2Kohei Hasebe5-dan / age 31 ○Tadao Kitajima7-dan / age 60 ●
Mar 5, 2026Group 4 Ranking Round 2Hiromu Watanabe6-dan / age 37 ○Shinya Satoh7-dan / age 48 ●
Mar 25, 2026Group 4 Ranking Round 2Akihiro Ida5-dan / age 29 ○Shota Chida8-dan / age 31 ●
Mar 26, 2026Group 4 Ranking Round 2Makoto Tobe7-dan / age 39 ○Kouru Abe7-dan / age 31 ●
Mar 26, 2026Group 4 Ranking Round 2Kazuhiro Nishikawa6-dan / age 39 ○Kazuki Yamashita4-dan / age 17 ●
Mar 30, 2026Group 4 Ranking Round 2Nagisa Fujimoto7-dan / age 20 ○Akihiro Takada5-dan / age 23 ●
Mar 31, 2026Group 4 Ranking Round 2Kazuo Sugimoto6-dan / age 34 ○Issei Takazaki7-dan / age 39 ●
Apr 2, 2026Group 4 Ranking Round 2Eiji Iijima8-dan / age 46 ○Hirotaka Nozuki8-dan / age 52 ●
Apr 23, 2026Group 4 Ranking Round 3Kohei Hasebe5-dan / age 32 ○Makoto Tobe7-dan / age 39 ●
May 1, 2026Group 4 Ranking Round 3Nagisa Fujimoto7-dan / age 20 ○Akihiro Ida5-dan / age 29 ●
May 1, 2026Group 4 Ranking Round 3Kazuo Sugimoto6-dan / age 34 ○Kazuhiro Nishikawa6-dan / age 40 ●
May 7, 2026Group 4 Ranking Round 3Eiji Iijima8-dan / age 46 ○Hiromu Watanabe6-dan / age 37 ●
May 18, 2026Group 4 Ranking SemifinalKohei Hasebe6-dan / age 32 ○Kazuo Sugimoto6-dan / age 34 ●
May 22, 2026Group 4 Ranking SemifinalEiji Iijima8-dan / age 46 ○Nagisa Fujimoto7-dan / age 20 ●
Jun 1, 2026Group 4 Ranking FinalKohei Hasebe6-dan / age 32 ○Eiji Iijima8-dan / age 46 ●

Group 5 Ranking

Scroll horizontally
Final
Kanta Masegi5-dan / age 28○
Hirotoshi Ueno6-dan / age 23●
May 28, 2026
Semifinal
Kanta Masegi5-dan / age 28○
Hiroki Iizuka8-dan / age 57●
May 20, 2026
Round 3
Hiroki Iizuka8-dan / age 57○
Hiroki Taniai5-dan / age 32●
Apr 20, 2026
Round 2
Hiroki Iizuka8-dan / age 56○
Daisuke Katagami7-dan / age 44●
Mar 23, 2026
Round 1
Daisuke Katagami7-dan / age 44○
Masakazu Watanabe6-dan / age 39●
Jan 7, 2026
Round 1
Hiroki Iizuka8-dan / age 56○
Daisuke Nakagawa8-dan / age 57●
Jan 19, 2026
Round 2
Hiroki Taniai5-dan / age 32○
Yoshitaka Hoshino5-dan / age 37●
Mar 24, 2026
Round 1
Yoshitaka Hoshino5-dan / age 37○
Kosuke Tamura7-dan / age 49●
Dec 25, 2025
Round 1
Hiroki Taniai5-dan / age 31○
Yusuke Toyama6-dan / age 46●
Dec 26, 2025
Round 3
Kanta Masegi4-dan / age 28○
Kensuke Kitahama8-dan / age 50●
Apr 23, 2026
Round 2
Kanta Masegi4-dan / age 27○
Kouhei Funae7-dan / age 38●
Jan 28, 2026
Round 1
Kanta Masegi4-dan / age 27○
Keita Inoue9-dan / age 61●
Dec 25, 2025
Seed
Kouhei Funae7-dan / age 38
Round 2
Kensuke Kitahama8-dan / age 50○
Yusei Koga6-dan / age 25●
Mar 19, 2026
Round 1
Yusei Koga6-dan / age 24○
Yugo Takeuchi5-dan / age 37●
Dec 16, 2025
Round 1
Kensuke Kitahama8-dan / age 49○
Satoru Sakaguchi6-dan / age 47●
Dec 18, 2025
Semifinal
Hirotoshi Ueno6-dan / age 23○
Junpei Ide5-dan / age 35●
May 21, 2026
Round 3
Hirotoshi Ueno5-dan / age 22○
Norihiro Yagura7-dan / age 51●
Apr 21, 2026
Round 2
Norihiro Yagura7-dan / age 51○
Keita Kadokura6-dan / age 38●
Jan 29, 2026
Round 1
Keita Kadokura6-dan / age 38○
Wakamu Deguchi6-dan / age 30●
Dec 23, 2025
Round 1
Norihiro Yagura7-dan / age 51○
Yuta Komori5-dan / age 30●
Dec 26, 2025
Round 2
Hirotoshi Ueno5-dan / age 22○
Takashi Abe9-dan / age 58●
Mar 26, 2026
Round 1
Takashi Abe9-dan / age 58○
Tomohiro Murata7-dan / age 44●
Dec 19, 2025
Round 1
Hirotoshi Ueno5-dan / age 22○
Masataka Sugimoto8-dan / age 57●
Feb 17, 2026
Round 3
Junpei Ide5-dan / age 34○
Tetsuya Fujimori6-dan / age 38●
Apr 27, 2026
Round 2
Junpei Ide5-dan / age 34○
Atsushi Miyata7-dan / age 44●
Feb 10, 2026
Round 1
Junpei Ide5-dan / age 34○
Sakio Chiba7-dan / age 46●
Dec 25, 2025
Round 1
Atsushi Miyata7-dan / age 44○
Hiroshi Yamamoto5-dan / age 29●
Jan 6, 2026
Round 2
Tetsuya Fujimori6-dan / age 38○
Asuto Saito6-dan / age 27●
Mar 31, 2026
Round 1
Asuto Saito6-dan / age 27○
Manabu Senzaki9-dan / age 55●
Jan 19, 2026
Round 1
Tetsuya Fujimori5-dan / age 38○
Taichi Nakamura8-dan / age 37●
Feb 2, 2026

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (30 games)
DateStage / roundWinnerLoser
Dec 16, 2025Group 5 Ranking Round 1Yusei Koga6-dan / age 24 ○Yugo Takeuchi5-dan / age 37 ●
Dec 18, 2025Group 5 Ranking Round 1Kensuke Kitahama8-dan / age 49 ○Satoru Sakaguchi6-dan / age 47 ●
Dec 19, 2025Group 5 Ranking Round 1Takashi Abe9-dan / age 58 ○Tomohiro Murata7-dan / age 44 ●
Dec 23, 2025Group 5 Ranking Round 1Keita Kadokura6-dan / age 38 ○Wakamu Deguchi6-dan / age 30 ●
Dec 25, 2025Group 5 Ranking Round 1Yoshitaka Hoshino5-dan / age 37 ○Kosuke Tamura7-dan / age 49 ●
Dec 25, 2025Group 5 Ranking Round 1Junpei Ide5-dan / age 34 ○Sakio Chiba7-dan / age 46 ●
Dec 25, 2025Group 5 Ranking Round 1Kanta Masegi4-dan / age 27 ○Keita Inoue9-dan / age 61 ●
Dec 26, 2025Group 5 Ranking Round 1Norihiro Yagura7-dan / age 51 ○Yuta Komori5-dan / age 30 ●
Dec 26, 2025Group 5 Ranking Round 1Hiroki Taniai5-dan / age 31 ○Yusuke Toyama6-dan / age 46 ●
Jan 6, 2026Group 5 Ranking Round 1Atsushi Miyata7-dan / age 44 ○Hiroshi Yamamoto5-dan / age 29 ●
Jan 7, 2026Group 5 Ranking Round 1Daisuke Katagami7-dan / age 44 ○Masakazu Watanabe6-dan / age 39 ●
Jan 19, 2026Group 5 Ranking Round 1Asuto Saito6-dan / age 27 ○Manabu Senzaki9-dan / age 55 ●
Jan 19, 2026Group 5 Ranking Round 1Hiroki Iizuka8-dan / age 56 ○Daisuke Nakagawa8-dan / age 57 ●
Jan 28, 2026Group 5 Ranking Round 2Kanta Masegi4-dan / age 27 ○Kouhei Funae7-dan / age 38 ●
Jan 29, 2026Group 5 Ranking Round 2Norihiro Yagura7-dan / age 51 ○Keita Kadokura6-dan / age 38 ●
Feb 2, 2026Group 5 Ranking Round 1Tetsuya Fujimori5-dan / age 38 ○Taichi Nakamura8-dan / age 37 ●
Feb 10, 2026Group 5 Ranking Round 2Junpei Ide5-dan / age 34 ○Atsushi Miyata7-dan / age 44 ●
Feb 17, 2026Group 5 Ranking Round 1Hirotoshi Ueno5-dan / age 22 ○Masataka Sugimoto8-dan / age 57 ●
Mar 19, 2026Group 5 Ranking Round 2Kensuke Kitahama8-dan / age 50 ○Yusei Koga6-dan / age 25 ●
Mar 23, 2026Group 5 Ranking Round 2Hiroki Iizuka8-dan / age 56 ○Daisuke Katagami7-dan / age 44 ●
Mar 24, 2026Group 5 Ranking Round 2Hiroki Taniai5-dan / age 32 ○Yoshitaka Hoshino5-dan / age 37 ●
Mar 26, 2026Group 5 Ranking Round 2Hirotoshi Ueno5-dan / age 22 ○Takashi Abe9-dan / age 58 ●
Mar 31, 2026Group 5 Ranking Round 2Tetsuya Fujimori6-dan / age 38 ○Asuto Saito6-dan / age 27 ●
Apr 20, 2026Group 5 Ranking Round 3Hiroki Iizuka8-dan / age 57 ○Hiroki Taniai5-dan / age 32 ●
Apr 21, 2026Group 5 Ranking Round 3Hirotoshi Ueno5-dan / age 22 ○Norihiro Yagura7-dan / age 51 ●
Apr 23, 2026Group 5 Ranking Round 3Kanta Masegi4-dan / age 28 ○Kensuke Kitahama8-dan / age 50 ●
Apr 27, 2026Group 5 Ranking Round 3Junpei Ide5-dan / age 34 ○Tetsuya Fujimori6-dan / age 38 ●
May 20, 2026Group 5 Ranking SemifinalKanta Masegi5-dan / age 28 ○Hiroki Iizuka8-dan / age 57 ●
May 21, 2026Group 5 Ranking SemifinalHirotoshi Ueno6-dan / age 23 ○Junpei Ide5-dan / age 35 ●
May 28, 2026Group 5 Ranking FinalKanta Masegi5-dan / age 28 ○Hirotoshi Ueno6-dan / age 23 ●

Group 6 Ranking (68 games)

Show bracket and games
Scroll horizontally
Final
Takuya Nishida6-dan / age 34○
Reo Okabe6-dan / age 27●
Jun 2, 2026
Semifinal
Takuya Nishida6-dan / age 34○
Takayuki Kuroda6-dan / age 29●
May 21, 2026
Round 5
Takayuki Kuroda6-dan / age 29○
Yuuki Saito4-dan / age 29●
Apr 21, 2026
Round 4
Takayuki Kuroda6-dan / age 29○
Mamoru Hatakeyama8-dan / age 56●
Apr 10, 2026
Round 3
Mamoru Hatakeyama8-dan / age 56○
Masahiko Urano8-dan / age 61●
Jan 29, 2026
Round 2
Mamoru Hatakeyama8-dan / age 56○
Shinya Yamamoto6-dan / age 54●
Dec 17, 2025
Round 2
Masahiko Urano8-dan / age 61○
Naruyuki Hatakeyama8-dan / age 56●
Dec 22, 2025
Round 3
Takayuki Kuroda5-dan / age 29○
Taiki Yamakawa4-dan / age 27●
Mar 4, 2026
Round 2
Takayuki Kuroda5-dan / age 29○
Kenji Kanzaki8-dan / age 62●
Dec 17, 2025
Round 2
Taiki Yamakawa4-dan / age 27○
Rintarou Iwamura4-dan / age 19●
Jan 9, 2026
Round 1
Rintarou Iwamura4-dan / age 19○
中七海●
Dec 19, 2025
Seed
Taiki Yamakawa4-dan / age 27
Round 4
Yuuki Saito4-dan / age 29○
Shoji Segawa6-dan / age 56●
Apr 14, 2026
Round 3
Shoji Segawa6-dan / age 56○
Eisaku Tomioka9-dan / age 61●
Mar 23, 2026
Round 2
Eisaku Tomioka9-dan / age 61○
Kazushiza Horiguchi8-dan / age 50●
Dec 15, 2025
Round 2
Shoji Segawa6-dan / age 55○
Yuichi Tanaka6-dan / age 40●
Jan 21, 2026
Round 3
Yuuki Saito4-dan / age 29○
Kiyokazu Katsumata7-dan / age 57●
Apr 3, 2026
Round 2
Kiyokazu Katsumata7-dan / age 56○
Takahiro Toyokawa7-dan / age 58●
Dec 24, 2025
Round 2
Yuuki Saito4-dan / age 29○
Kazuharu Shoshi7-dan / age 64●
Feb 6, 2026
Round 1
Yuuki Saito4-dan / age 29○
荒田敏史アマ●
Jan 12, 2026
Seed
Kazuharu Shoshi7-dan / age 64
Round 5
Takuya Nishida6-dan / age 34○
Ehoto Osogaguchi4-dan / age 26●
May 7, 2026
Round 4
Ehoto Osogaguchi4-dan / age 26○
Keiichi Sanada8-dan / age 53●
Mar 2, 2026
Round 3
Ehoto Osogaguchi4-dan / age 26○
Hisashi Ogura8-dan / age 57●
Feb 4, 2026
Round 2
Hisashi Ogura8-dan / age 57○
Yoshiyuki Matsumoto7-dan / age 53●
Dec 16, 2025
Round 2
Ehoto Osogaguchi4-dan / age 26○
西山朋佳●
Jan 6, 2026
Round 3
Keiichi Sanada8-dan / age 53○
Ichiro Hiura8-dan / age 59●
Feb 5, 2026
Round 2
Ichiro Hiura8-dan / age 59○
Yasuaki Tsukada9-dan / age 61●
Dec 17, 2025
Round 2
Keiichi Sanada8-dan / age 53○
Hiroshi Okazaki7-dan / age 58●
Jan 16, 2026
Round 4
Takuya Nishida6-dan / age 34○
Kenta Miyajima4-dan / age 26●
Apr 14, 2026
Round 3
Takuya Nishida6-dan / age 34○
Isao Nakata8-dan / age 58●
Feb 26, 2026
Round 2
Takuya Nishida6-dan / age 34○
Kenji Imaizumi5-dan / age 52●
Dec 18, 2025
Round 2
Isao Nakata8-dan / age 58○
Kenji Waki9-dan / age 65●
Dec 23, 2025
Round 3
Kenta Miyajima4-dan / age 26○
Shiryu Katayama4-dan / age 21●
Mar 5, 2026
Round 2
Shiryu Katayama4-dan / age 21○
Takehiro Ohira6-dan / age 48●
Jan 16, 2026
Round 1
Shiryu Katayama4-dan / age 21○
木本陸斗アマ●
Dec 22, 2025
Seed
Takehiro Ohira6-dan / age 48
Round 2
Kenta Miyajima4-dan / age 26○
Taku Morishita9-dan / age 59●
Jan 21, 2026
Semifinal
Reo Okabe6-dan / age 27○
Seiya Tomita5-dan / age 30●
May 26, 2026
Round 5
Reo Okabe6-dan / age 27○
Yujirou Takahashi4-dan / age 26●
May 1, 2026
Round 4
Reo Okabe6-dan / age 26○
Naoki Koyama4-dan / age 26●
Mar 18, 2026
Round 3
Naoki Koyama4-dan / age 26○
Ryuma Yoshiike4-dan / age 21●
Feb 25, 2026
Round 2
Naoki Koyama4-dan / age 26○
Wataru Kamimura5-dan / age 39●
Dec 26, 2025
Round 2
Ryuma Yoshiike4-dan / age 21○
伊藤沙恵●
Jan 21, 2026
Round 3
Reo Okabe5-dan / age 26○
Masakazu Kondoh7-dan / age 54●
Feb 27, 2026
Round 2
Reo Okabe5-dan / age 26○
Hideyuki Takano7-dan / age 53●
Dec 18, 2025
Round 2
Masakazu Kondoh7-dan / age 54○
Yoshiyuki Kubota7-dan / age 53●
Jan 16, 2026
Round 4
Yujirou Takahashi4-dan / age 26○
Reo Koyama4-dan / age 32●
Apr 14, 2026
Round 3
Reo Koyama4-dan / age 32○
Shinichi Satoh6-dan / age 43●
Mar 6, 2026
Round 2
Shinichi Satoh6-dan / age 43○
Akira Shima9-dan / age 62●
Dec 17, 2025
Round 2
Reo Koyama4-dan / age 32○
Hiroshi Kamiya8-dan / age 64●
Dec 25, 2025
Round 3
Yujirou Takahashi4-dan / age 26○
Shuji Satoh8-dan / age 58●
Mar 25, 2026
Round 2
Yujirou Takahashi4-dan / age 26○
Ryosuke Nakamura6-dan / age 40●
Dec 17, 2025
Round 2
Shuji Satoh8-dan / age 58○
中川慧梧アマ●
Feb 14, 2026
Round 5
Seiya Tomita5-dan / age 30○
Mitsunori Makino6-dan / age 38●
May 11, 2026
Round 4
Seiya Tomita5-dan / age 30○
Kenshi Tokuda5-dan / age 28●
Mar 31, 2026
Round 3
Seiya Tomita5-dan / age 29○
小林 裕士8-dan / age 49●
Jan 28, 2026
Round 2
小林 裕士8-dan / age 49○
Naoya Fujiwara7-dan / age 60●
Dec 15, 2025
Round 2
Seiya Tomita5-dan / age 29○
Shingo Hirafuji7-dan / age 62●
Dec 16, 2025
Round 3
Kenshi Tokuda5-dan / age 28○
Hiroto Ikegaki4-dan / age 22●
Mar 6, 2026
Round 2
Kenshi Tokuda4-dan / age 28○
Yuya Nagaoka6-dan / age 40●
Dec 24, 2025
Round 2
Hiroto Ikegaki4-dan / age 22○
Yoshikazu Minami9-dan / age 62●
Jan 14, 2026
Round 1
Hiroto Ikegaki4-dan / age 22○
福間香奈●
Dec 22, 2025
Seed
Yoshikazu Minami9-dan / age 62
Round 4
Mitsunori Makino6-dan / age 38○
Saito Morimoto4-dan / age 24●
Apr 27, 2026
Round 3
Mitsunori Makino6-dan / age 37○
Yuya Saito4-dan / age 28●
Jan 21, 2026
Round 2
Mitsunori Makino6-dan / age 37○
Tomoki Yokoyama4-dan / age 25●
Dec 16, 2025
Round 2
Yuya Saito4-dan / age 28○
Takanori Anyouji7-dan / age 51●
Dec 17, 2025
Round 3
Saito Morimoto4-dan / age 24○
Toshiki Sumisaki4-dan / age 17●
Mar 27, 2026
Round 2
Saito Morimoto4-dan / age 24○
Hiroshi Miyamoto6-dan / age 39●
Dec 23, 2025
Round 2
Toshiki Sumisaki4-dan / age 17○
Ryo Shimamoto6-dan / age 45●
Jan 20, 2026
Round 1
Toshiki Sumisaki4-dan / age 17○
稲葉聡アマ●
Dec 27, 2025
Seed
Ryo Shimamoto6-dan / age 45

Best 128

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (68 games)
DateStage / roundWinnerLoser
Dec 15, 2025Group 6 Ranking Round 2Eisaku Tomioka9-dan / age 61 ○Kazushiza Horiguchi8-dan / age 50 ●
Dec 15, 2025Group 6 Ranking Round 2小林 裕士8-dan / age 49 ○Naoya Fujiwara7-dan / age 60 ●
Dec 16, 2025Group 6 Ranking Round 2Hisashi Ogura8-dan / age 57 ○Yoshiyuki Matsumoto7-dan / age 53 ●
Dec 16, 2025Group 6 Ranking Round 2Seiya Tomita5-dan / age 29 ○Shingo Hirafuji7-dan / age 62 ●
Dec 16, 2025Group 6 Ranking Round 2Mitsunori Makino6-dan / age 37 ○Tomoki Yokoyama4-dan / age 25 ●
Dec 17, 2025Group 6 Ranking Round 2Shinichi Satoh6-dan / age 43 ○Akira Shima9-dan / age 62 ●
Dec 17, 2025Group 6 Ranking Round 2Ichiro Hiura8-dan / age 59 ○Yasuaki Tsukada9-dan / age 61 ●
Dec 17, 2025Group 6 Ranking Round 2Yujirou Takahashi4-dan / age 26 ○Ryosuke Nakamura6-dan / age 40 ●
Dec 17, 2025Group 6 Ranking Round 2Takayuki Kuroda5-dan / age 29 ○Kenji Kanzaki8-dan / age 62 ●
Dec 17, 2025Group 6 Ranking Round 2Mamoru Hatakeyama8-dan / age 56 ○Shinya Yamamoto6-dan / age 54 ●
Dec 17, 2025Group 6 Ranking Round 2Yuya Saito4-dan / age 28 ○Takanori Anyouji7-dan / age 51 ●
Dec 18, 2025Group 6 Ranking Round 2Reo Okabe5-dan / age 26 ○Hideyuki Takano7-dan / age 53 ●
Dec 18, 2025Group 6 Ranking Round 2Takuya Nishida6-dan / age 34 ○Kenji Imaizumi5-dan / age 52 ●
Dec 19, 2025Group 6 Ranking Round 1Rintarou Iwamura4-dan / age 19 ○中七海 ●
Dec 22, 2025Group 6 Ranking Round 2Masahiko Urano8-dan / age 61 ○Naruyuki Hatakeyama8-dan / age 56 ●
Dec 22, 2025Group 6 Ranking Round 1Hiroto Ikegaki4-dan / age 22 ○福間香奈 ●
Dec 22, 2025Group 6 Ranking Round 1Shiryu Katayama4-dan / age 21 ○木本陸斗アマ ●
Dec 23, 2025Group 6 Ranking Round 2Isao Nakata8-dan / age 58 ○Kenji Waki9-dan / age 65 ●
Dec 23, 2025Group 6 Ranking Round 2Saito Morimoto4-dan / age 24 ○Hiroshi Miyamoto6-dan / age 39 ●
Dec 24, 2025Group 6 Ranking Round 2Kiyokazu Katsumata7-dan / age 56 ○Takahiro Toyokawa7-dan / age 58 ●
Dec 24, 2025Group 6 Ranking Round 2Kenshi Tokuda4-dan / age 28 ○Yuya Nagaoka6-dan / age 40 ●
Dec 25, 2025Group 6 Ranking Round 2Reo Koyama4-dan / age 32 ○Hiroshi Kamiya8-dan / age 64 ●
Dec 26, 2025Group 6 Ranking Round 2Naoki Koyama4-dan / age 26 ○Wataru Kamimura5-dan / age 39 ●
Dec 27, 2025Group 6 Ranking Round 1Toshiki Sumisaki4-dan / age 17 ○稲葉聡アマ ●
Jan 6, 2026Group 6 Ranking Round 2Ehoto Osogaguchi4-dan / age 26 ○西山朋佳 ●
Jan 9, 2026Group 6 Ranking Round 2Taiki Yamakawa4-dan / age 27 ○Rintarou Iwamura4-dan / age 19 ●
Jan 12, 2026Group 6 Ranking Round 1Yuuki Saito4-dan / age 29 ○荒田敏史アマ ●
Jan 14, 2026Group 6 Ranking Round 2Hiroto Ikegaki4-dan / age 22 ○Yoshikazu Minami9-dan / age 62 ●
Jan 16, 2026Group 6 Ranking Round 2Masakazu Kondoh7-dan / age 54 ○Yoshiyuki Kubota7-dan / age 53 ●
Jan 16, 2026Group 6 Ranking Round 2Shiryu Katayama4-dan / age 21 ○Takehiro Ohira6-dan / age 48 ●
Jan 16, 2026Group 6 Ranking Round 2Keiichi Sanada8-dan / age 53 ○Hiroshi Okazaki7-dan / age 58 ●
Jan 20, 2026Group 6 Ranking Round 2Toshiki Sumisaki4-dan / age 17 ○Ryo Shimamoto6-dan / age 45 ●
Jan 21, 2026Group 6 Ranking Round 2Kenta Miyajima4-dan / age 26 ○Taku Morishita9-dan / age 59 ●
Jan 21, 2026Group 6 Ranking Round 2Shoji Segawa6-dan / age 55 ○Yuichi Tanaka6-dan / age 40 ●
Jan 21, 2026Group 6 Ranking Round 3Mitsunori Makino6-dan / age 37 ○Yuya Saito4-dan / age 28 ●
Jan 21, 2026Group 6 Ranking Round 2Ryuma Yoshiike4-dan / age 21 ○伊藤沙恵 ●
Jan 28, 2026Group 6 Ranking Round 3Seiya Tomita5-dan / age 29 ○小林 裕士8-dan / age 49 ●
Jan 29, 2026Group 6 Ranking Round 3Mamoru Hatakeyama8-dan / age 56 ○Masahiko Urano8-dan / age 61 ●
Feb 4, 2026Group 6 Ranking Round 3Ehoto Osogaguchi4-dan / age 26 ○Hisashi Ogura8-dan / age 57 ●
Feb 5, 2026Group 6 Ranking Round 3Keiichi Sanada8-dan / age 53 ○Ichiro Hiura8-dan / age 59 ●
Feb 6, 2026Group 6 Ranking Round 2Yuuki Saito4-dan / age 29 ○Kazuharu Shoshi7-dan / age 64 ●
Feb 14, 2026Group 6 Ranking Round 2Shuji Satoh8-dan / age 58 ○中川慧梧アマ ●
Feb 25, 2026Group 6 Ranking Round 3Naoki Koyama4-dan / age 26 ○Ryuma Yoshiike4-dan / age 21 ●
Feb 26, 2026Group 6 Ranking Round 3Takuya Nishida6-dan / age 34 ○Isao Nakata8-dan / age 58 ●
Feb 27, 2026Group 6 Ranking Round 3Reo Okabe5-dan / age 26 ○Masakazu Kondoh7-dan / age 54 ●
Mar 2, 2026Group 6 Ranking Round 4Ehoto Osogaguchi4-dan / age 26 ○Keiichi Sanada8-dan / age 53 ●
Mar 4, 2026Group 6 Ranking Round 3Takayuki Kuroda5-dan / age 29 ○Taiki Yamakawa4-dan / age 27 ●
Mar 5, 2026Group 6 Ranking Round 3Kenta Miyajima4-dan / age 26 ○Shiryu Katayama4-dan / age 21 ●
Mar 6, 2026Group 6 Ranking Round 3Reo Koyama4-dan / age 32 ○Shinichi Satoh6-dan / age 43 ●
Mar 6, 2026Group 6 Ranking Round 3Kenshi Tokuda5-dan / age 28 ○Hiroto Ikegaki4-dan / age 22 ●
Mar 18, 2026Group 6 Ranking Round 4Reo Okabe6-dan / age 26 ○Naoki Koyama4-dan / age 26 ●
Mar 23, 2026Group 6 Ranking Round 3Shoji Segawa6-dan / age 56 ○Eisaku Tomioka9-dan / age 61 ●
Mar 25, 2026Group 6 Ranking Round 3Yujirou Takahashi4-dan / age 26 ○Shuji Satoh8-dan / age 58 ●
Mar 27, 2026Group 6 Ranking Round 3Saito Morimoto4-dan / age 24 ○Toshiki Sumisaki4-dan / age 17 ●
Mar 31, 2026Group 6 Ranking Round 4Seiya Tomita5-dan / age 30 ○Kenshi Tokuda5-dan / age 28 ●
Apr 3, 2026Group 6 Ranking Round 3Yuuki Saito4-dan / age 29 ○Kiyokazu Katsumata7-dan / age 57 ●
Apr 10, 2026Group 6 Ranking Round 4Takayuki Kuroda6-dan / age 29 ○Mamoru Hatakeyama8-dan / age 56 ●
Apr 14, 2026Group 6 Ranking Round 4Yuuki Saito4-dan / age 29 ○Shoji Segawa6-dan / age 56 ●
Apr 14, 2026Group 6 Ranking Round 4Yujirou Takahashi4-dan / age 26 ○Reo Koyama4-dan / age 32 ●
Apr 14, 2026Group 6 Ranking Round 4Takuya Nishida6-dan / age 34 ○Kenta Miyajima4-dan / age 26 ●
Apr 21, 2026Group 6 Ranking Round 5Takayuki Kuroda6-dan / age 29 ○Yuuki Saito4-dan / age 29 ●
Apr 27, 2026Group 6 Ranking Round 4Mitsunori Makino6-dan / age 38 ○Saito Morimoto4-dan / age 24 ●
May 1, 2026Group 6 Ranking Round 5Reo Okabe6-dan / age 27 ○Yujirou Takahashi4-dan / age 26 ●
May 7, 2026Group 6 Ranking Round 5Takuya Nishida6-dan / age 34 ○Ehoto Osogaguchi4-dan / age 26 ●
May 11, 2026Group 6 Ranking Round 5Seiya Tomita5-dan / age 30 ○Mitsunori Makino6-dan / age 38 ●
May 21, 2026Group 6 Ranking SemifinalTakuya Nishida6-dan / age 34 ○Takayuki Kuroda6-dan / age 29 ●
May 26, 2026Group 6 Ranking SemifinalReo Okabe6-dan / age 27 ○Seiya Tomita5-dan / age 30 ●
Jun 2, 2026Group 6 Ranking FinalTakuya Nishida6-dan / age 34 ○Reo Okabe6-dan / age 27 ●

Group 2 Promotion playoff

Scroll horizontally
Semifinal
Daichi Sasaki7-dan / age 31○
Masayuki Toyoshima9-dan / age 36●
Oct 23, 2026
Round 2
Masayuki Toyoshima9-dan / age 36○
Shingo Sawada7-dan / age 34●
Jun 9, 2026
Round 1
Masayuki Toyoshima9-dan / age 36○
Takeshi Fujii9-dan / age 55●
May 8, 2026
Seed
Shingo Sawada7-dan / age 34
Round 2
Daichi Sasaki7-dan / age 31○
Ryuuma Tonari7-dan / age 36●
Jun 12, 2026
Round 1
Daichi Sasaki7-dan / age 30○
Chikara Akutsu8-dan / age 43●
May 14, 2026
Seed
Ryuuma Tonari7-dan / age 36
Semifinal
Takayuki Yamasaki9-dan / age 45○
Koichi Fukaura9-dan / age 54●
Oct 8, 2026
Round 2
Takayuki Yamasaki9-dan / age 45○
Tadahisa Maruyama9-dan / age 55●
Jun 8, 2026
Round 2
Koichi Fukaura9-dan / age 54○
Seiya Kondou8-dan / age 30●
Jul 29, 2026
Round 1
Seiya Kondou8-dan / age 29○
Amahiko Satoh9-dan / age 38●
May 21, 2026
Seed
Koichi Fukaura9-dan / age 54

Bracket 1

Quarterfinal

Semifinal

Final

Bracket 2

Quarterfinal

Semifinal

Final

View all games (9 games)
DateStage / roundWinnerLoser
May 8, 2026Group 2 Promotion playoff Round 1Masayuki Toyoshima9-dan / age 36 ○Takeshi Fujii9-dan / age 55 ●
May 14, 2026Group 2 Promotion playoff Round 1Daichi Sasaki7-dan / age 30 ○Chikara Akutsu8-dan / age 43 ●
May 21, 2026Group 2 Promotion playoff Round 1Seiya Kondou8-dan / age 29 ○Amahiko Satoh9-dan / age 38 ●
Jun 8, 2026Group 2 Promotion playoff Round 2Takayuki Yamasaki9-dan / age 45 ○Tadahisa Maruyama9-dan / age 55 ●
Jun 9, 2026Group 2 Promotion playoff Round 2Masayuki Toyoshima9-dan / age 36 ○Shingo Sawada7-dan / age 34 ●
Jun 12, 2026Group 2 Promotion playoff Round 2Daichi Sasaki7-dan / age 31 ○Ryuuma Tonari7-dan / age 36 ●
Jul 29, 2026Group 2 Promotion playoff Round 2Koichi Fukaura9-dan / age 54 ○Seiya Kondou8-dan / age 30 ●
Oct 8, 2026Group 2 Promotion playoff SemifinalTakayuki Yamasaki9-dan / age 45 ○Koichi Fukaura9-dan / age 54 ●
Oct 23, 2026Group 2 Promotion playoff SemifinalDaichi Sasaki7-dan / age 31 ○Masayuki Toyoshima9-dan / age 36 ●

Group 3 Promotion playoff

Scroll horizontally
Semifinal
Tadashi Ooishi7-dan / age 36○
Mirai Aoshima7-dan / age 31●
Jul 7, 2026
Round 2
Tadashi Ooishi7-dan / age 36○
Makoto Sasaki7-dan / age 46●
May 21, 2026
Round 1
Tadashi Ooishi7-dan / age 36○
Kenjirou Abe7-dan / age 37●
Mar 24, 2026
Seed
Makoto Sasaki7-dan / age 46
Round 2
Mirai Aoshima7-dan / age 31○
Kentaro Ishii7-dan / age 34●
May 27, 2026
Round 1
Kentaro Ishii7-dan / age 33○
Hisashi Namekata9-dan / age 52●
Apr 10, 2026
Seed
Mirai Aoshima7-dan / age 31
Semifinal
Takuma Oikawa7-dan / age 39○
Daisuke Suzuki9-dan / age 52●
Jul 27, 2026
Round 2
Takuma Oikawa7-dan / age 39○
Satoshi Takano6-dan / age 32●
May 26, 2026
Round 1
Satoshi Takano6-dan / age 32○
Takahiro Oohashi7-dan / age 33●
Mar 16, 2026
Seed
Takuma Oikawa7-dan / age 39
Round 2
Daisuke Suzuki9-dan / age 51○
Mikio Kariyama5-dan / age 24●
Jun 1, 2026
Round 1
Mikio Kariyama5-dan / age 24○
Tatsuya Sanmaido7-dan / age 32●
Apr 9, 2026
Seed
Daisuke Suzuki9-dan / age 51

Bracket 1

Quarterfinal

Semifinal

Final

Bracket 2

Quarterfinal

Semifinal

Final

View all games (10 games)
DateStage / roundWinnerLoser
Mar 16, 2026Group 3 Promotion playoff Round 1Satoshi Takano6-dan / age 32 ○Takahiro Oohashi7-dan / age 33 ●
Mar 24, 2026Group 3 Promotion playoff Round 1Tadashi Ooishi7-dan / age 36 ○Kenjirou Abe7-dan / age 37 ●
Apr 9, 2026Group 3 Promotion playoff Round 1Mikio Kariyama5-dan / age 24 ○Tatsuya Sanmaido7-dan / age 32 ●
Apr 10, 2026Group 3 Promotion playoff Round 1Kentaro Ishii7-dan / age 33 ○Hisashi Namekata9-dan / age 52 ●
May 21, 2026Group 3 Promotion playoff Round 2Tadashi Ooishi7-dan / age 36 ○Makoto Sasaki7-dan / age 46 ●
May 26, 2026Group 3 Promotion playoff Round 2Takuma Oikawa7-dan / age 39 ○Satoshi Takano6-dan / age 32 ●
May 27, 2026Group 3 Promotion playoff Round 2Mirai Aoshima7-dan / age 31 ○Kentaro Ishii7-dan / age 34 ●
Jun 1, 2026Group 3 Promotion playoff Round 2Daisuke Suzuki9-dan / age 51 ○Mikio Kariyama5-dan / age 24 ●
Jul 7, 2026Group 3 Promotion playoff SemifinalTadashi Ooishi7-dan / age 36 ○Mirai Aoshima7-dan / age 31 ●
Jul 27, 2026Group 3 Promotion playoff SemifinalTakuma Oikawa7-dan / age 39 ○Daisuke Suzuki9-dan / age 52 ●

Group 4 Promotion playoff

Scroll horizontally
Final
Kazuo Sugimoto6-dan / age 35○
Akihiro Ida5-dan / age 29●
Oct 29, 2026
Semifinal
Akihiro Ida5-dan / age 29○
Reo Kurosawa6-dan / age 34●
Sep 30, 2026
Round 4
Akihiro Ida5-dan / age 29○
Issei Takazaki7-dan / age 39●
Jul 22, 2026
Round 3
Issei Takazaki7-dan / age 39○
Kazuki Yamashita4-dan / age 18●
Jul 2, 2026
Round 2
Issei Takazaki7-dan / age 39○
Hirotaka Kajiura7-dan / age 30●
May 14, 2026
Round 1
Hirotaka Kajiura7-dan / age 30○
Osamu Nakamura9-dan / age 63●
Apr 9, 2026
Seed
Issei Takazaki7-dan / age 39
Round 2
Kazuki Yamashita4-dan / age 17○
Akira Nishio7-dan / age 46●
May 14, 2026
Round 1
Akira Nishio7-dan / age 46○
Michio Takahashi9-dan / age 65●
Apr 9, 2026
Seed
Kazuki Yamashita4-dan / age 17
Seed
Akihiro Ida5-dan / age 29
Round 4
Reo Kurosawa6-dan / age 34○
Hiromu Watanabe6-dan / age 38●
Sep 11, 2026
Round 3
Reo Kurosawa6-dan / age 34○
Shogo Orita5-dan / age 36●
Jul 9, 2026
Round 2
Shogo Orita5-dan / age 36○
Tadao Kitajima7-dan / age 60●
May 21, 2026
Round 1
Shogo Orita5-dan / age 36○
Yasuaki Murayama8-dan / age 41●
Mar 26, 2026
Seed
Tadao Kitajima7-dan / age 60
Round 2
Reo Kurosawa6-dan / age 34○
Kouru Abe7-dan / age 31●
May 28, 2026
Round 1
Reo Kurosawa6-dan / age 34○
Koji Tanigawa9-dan / age 64●
Apr 8, 2026
Seed
Kouru Abe7-dan / age 31
Seed
Hiromu Watanabe6-dan / age 38
Seed
Kazuo Sugimoto6-dan / age 35
Semifinal
Shota Chida8-dan / age 32○
Shinya Satoh7-dan / age 49●
Oct 23, 2026
Round 4
Shota Chida8-dan / age 32○
Kazuhiro Nishikawa7-dan / age 40●
Sep 25, 2026
Round 3
Shota Chida8-dan / age 32○
Akihiro Takada5-dan / age 24●
Aug 19, 2026
Round 2
Akihiro Takada5-dan / age 23○
Shingo Itoh6-dan / age 44●
May 13, 2026
Round 1
Shingo Itoh6-dan / age 44○
Hiroaki Yokoyama7-dan / age 45●
Mar 27, 2026
Seed
Akihiro Takada5-dan / age 23
Round 2
Shota Chida8-dan / age 32○
Kazutoshi Satoh7-dan / age 47●
May 29, 2026
Round 1
Kazutoshi Satoh7-dan / age 47○
Kazushi Watanabe7-dan / age 31●
May 1, 2026
Seed
Shota Chida8-dan / age 32
Seed
Kazuhiro Nishikawa7-dan / age 40
Round 4
Shinya Satoh7-dan / age 49○
Makoto Tobe7-dan / age 40●
Oct 2, 2026
Round 3
Shinya Satoh7-dan / age 48○
Hirotaka Nozuki8-dan / age 53●
Jul 7, 2026
Round 2
Shinya Satoh7-dan / age 48○
Akihiro Murata6-dan / age 39●
May 12, 2026
Round 1
Akihiro Murata6-dan / age 39○
Yuta Ishikawa5-dan / age 31●
Mar 24, 2026
Seed
Shinya Satoh7-dan / age 48
Round 2
Hirotaka Nozuki8-dan / age 52○
Kota Kanai6-dan / age 39●
May 15, 2026
Round 1
Kota Kanai6-dan / age 39○
Shuji Muranaka7-dan / age 45●
Apr 10, 2026
Seed
Hirotaka Nozuki8-dan / age 52
Seed
Makoto Tobe7-dan / age 40

Bracket 1

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (27 games)
DateStage / roundWinnerLoser
Mar 24, 2026Group 4 Promotion playoff Round 1Akihiro Murata6-dan / age 39 ○Yuta Ishikawa5-dan / age 31 ●
Mar 26, 2026Group 4 Promotion playoff Round 1Shogo Orita5-dan / age 36 ○Yasuaki Murayama8-dan / age 41 ●
Mar 27, 2026Group 4 Promotion playoff Round 1Shingo Itoh6-dan / age 44 ○Hiroaki Yokoyama7-dan / age 45 ●
Apr 8, 2026Group 4 Promotion playoff Round 1Reo Kurosawa6-dan / age 34 ○Koji Tanigawa9-dan / age 64 ●
Apr 9, 2026Group 4 Promotion playoff Round 1Akira Nishio7-dan / age 46 ○Michio Takahashi9-dan / age 65 ●
Apr 9, 2026Group 4 Promotion playoff Round 1Hirotaka Kajiura7-dan / age 30 ○Osamu Nakamura9-dan / age 63 ●
Apr 10, 2026Group 4 Promotion playoff Round 1Kota Kanai6-dan / age 39 ○Shuji Muranaka7-dan / age 45 ●
May 1, 2026Group 4 Promotion playoff Round 1Kazutoshi Satoh7-dan / age 47 ○Kazushi Watanabe7-dan / age 31 ●
May 12, 2026Group 4 Promotion playoff Round 2Shinya Satoh7-dan / age 48 ○Akihiro Murata6-dan / age 39 ●
May 13, 2026Group 4 Promotion playoff Round 2Akihiro Takada5-dan / age 23 ○Shingo Itoh6-dan / age 44 ●
May 14, 2026Group 4 Promotion playoff Round 2Kazuki Yamashita4-dan / age 17 ○Akira Nishio7-dan / age 46 ●
May 14, 2026Group 4 Promotion playoff Round 2Issei Takazaki7-dan / age 39 ○Hirotaka Kajiura7-dan / age 30 ●
May 15, 2026Group 4 Promotion playoff Round 2Hirotaka Nozuki8-dan / age 52 ○Kota Kanai6-dan / age 39 ●
May 21, 2026Group 4 Promotion playoff Round 2Shogo Orita5-dan / age 36 ○Tadao Kitajima7-dan / age 60 ●
May 28, 2026Group 4 Promotion playoff Round 2Reo Kurosawa6-dan / age 34 ○Kouru Abe7-dan / age 31 ●
May 29, 2026Group 4 Promotion playoff Round 2Shota Chida8-dan / age 32 ○Kazutoshi Satoh7-dan / age 47 ●
Jul 2, 2026Group 4 Promotion playoff Round 3Issei Takazaki7-dan / age 39 ○Kazuki Yamashita4-dan / age 18 ●
Jul 7, 2026Group 4 Promotion playoff Round 3Shinya Satoh7-dan / age 48 ○Hirotaka Nozuki8-dan / age 53 ●
Jul 9, 2026Group 4 Promotion playoff Round 3Reo Kurosawa6-dan / age 34 ○Shogo Orita5-dan / age 36 ●
Jul 22, 2026Group 4 Promotion playoff Round 4Akihiro Ida5-dan / age 29 ○Issei Takazaki7-dan / age 39 ●
Aug 19, 2026Group 4 Promotion playoff Round 3Shota Chida8-dan / age 32 ○Akihiro Takada5-dan / age 24 ●
Sep 11, 2026Group 4 Promotion playoff Round 4Reo Kurosawa6-dan / age 34 ○Hiromu Watanabe6-dan / age 38 ●
Sep 25, 2026Group 4 Promotion playoff Round 4Shota Chida8-dan / age 32 ○Kazuhiro Nishikawa7-dan / age 40 ●
Sep 30, 2026Group 4 Promotion playoff SemifinalAkihiro Ida5-dan / age 29 ○Reo Kurosawa6-dan / age 34 ●
Oct 2, 2026Group 4 Promotion playoff Round 4Shinya Satoh7-dan / age 49 ○Makoto Tobe7-dan / age 40 ●
Oct 23, 2026Group 4 Promotion playoff SemifinalShota Chida8-dan / age 32 ○Shinya Satoh7-dan / age 49 ●
Oct 29, 2026Group 4 Promotion playoff FinalKazuo Sugimoto6-dan / age 35 ○Akihiro Ida5-dan / age 29 ●

Group 5 Promotion playoff

Scroll horizontally
Semifinal
Sakio Chiba7-dan / age 47○
Tetsuya Fujimori6-dan / age 39●
Oct 9, 2026
Round 4
Tetsuya Fujimori6-dan / age 39○
Yuta Komori5-dan / age 30●
Jul 30, 2026
Round 3
Yuta Komori5-dan / age 30○
Takashi Abe9-dan / age 58●
Jun 24, 2026
Round 2
Takashi Abe9-dan / age 58○
Masataka Sugimoto8-dan / age 57●
Apr 21, 2026
Round 1
Masataka Sugimoto8-dan / age 57○
Tomohiro Murata7-dan / age 44●
Mar 24, 2026
Seed
Takashi Abe9-dan / age 58
Round 2
Yuta Komori5-dan / age 30○
Daisuke Katagami7-dan / age 44●
May 22, 2026
Round 1
Yuta Komori5-dan / age 30○
Wakamu Deguchi6-dan / age 30●
Apr 23, 2026
Seed
Daisuke Katagami7-dan / age 44
Seed
Tetsuya Fujimori6-dan / age 39
Round 4
Sakio Chiba7-dan / age 47○
Norihiro Yagura7-dan / age 51●
Sep 8, 2026
Round 3
Sakio Chiba7-dan / age 47○
Taichi Nakamura8-dan / age 38●
Jul 22, 2026
Round 2
Taichi Nakamura8-dan / age 37○
Yoshitaka Hoshino5-dan / age 37●
Apr 30, 2026
Round 1
Taichi Nakamura8-dan / age 37○
Manabu Senzaki9-dan / age 55●
Apr 2, 2026
Seed
Yoshitaka Hoshino5-dan / age 37
Round 2
Sakio Chiba7-dan / age 47○
Yusei Koga6-dan / age 25●
Jun 23, 2026
Round 1
Sakio Chiba7-dan / age 47○
Hiroshi Yamamoto5-dan / age 29●
May 14, 2026
Seed
Yusei Koga6-dan / age 25
Seed
Norihiro Yagura7-dan / age 51
Semifinal
Kensuke Kitahama8-dan / age 50○
Hiroki Taniai5-dan / age 32●
Oct 7, 2026
Round 4
Kensuke Kitahama8-dan / age 50○
Asuto Saito6-dan / age 28●
Jul 27, 2026
Round 3
Asuto Saito6-dan / age 27○
Keita Kadokura6-dan / age 39●
Jun 23, 2026
Round 2
Keita Kadokura6-dan / age 38○
Daisuke Nakagawa8-dan / age 57●
May 1, 2026
Round 1
Daisuke Nakagawa8-dan / age 57○
Masakazu Watanabe6-dan / age 40●
Apr 2, 2026
Seed
Keita Kadokura6-dan / age 38
Round 2
Asuto Saito6-dan / age 27○
Kosuke Tamura7-dan / age 50●
May 27, 2026
Round 1
Kosuke Tamura7-dan / age 50○
Yusuke Toyama6-dan / age 46●
Apr 8, 2026
Seed
Asuto Saito6-dan / age 27
Seed
Kensuke Kitahama8-dan / age 50
Round 4
Hiroki Taniai5-dan / age 32○
Atsushi Miyata7-dan / age 45●
Aug 21, 2026
Round 3
Atsushi Miyata7-dan / age 45○
Kouhei Funae7-dan / age 39●
Jul 22, 2026
Round 2
Atsushi Miyata7-dan / age 44○
Yugo Takeuchi5-dan / age 38●
May 22, 2026
Round 1
Yugo Takeuchi5-dan / age 38○
Satoru Sakaguchi6-dan / age 47●
Mar 24, 2026
Seed
Atsushi Miyata7-dan / age 44
Round 2
Kouhei Funae7-dan / age 39○
Keita Inoue9-dan / age 62●
Jun 2, 2026
Seed
Hiroki Taniai5-dan / age 32

Bracket 1

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (25 games)
DateStage / roundWinnerLoser
Mar 24, 2026Group 5 Promotion playoff Round 1Yugo Takeuchi5-dan / age 38 ○Satoru Sakaguchi6-dan / age 47 ●
Mar 24, 2026Group 5 Promotion playoff Round 1Masataka Sugimoto8-dan / age 57 ○Tomohiro Murata7-dan / age 44 ●
Apr 2, 2026Group 5 Promotion playoff Round 1Taichi Nakamura8-dan / age 37 ○Manabu Senzaki9-dan / age 55 ●
Apr 2, 2026Group 5 Promotion playoff Round 1Daisuke Nakagawa8-dan / age 57 ○Masakazu Watanabe6-dan / age 40 ●
Apr 8, 2026Group 5 Promotion playoff Round 1Kosuke Tamura7-dan / age 50 ○Yusuke Toyama6-dan / age 46 ●
Apr 21, 2026Group 5 Promotion playoff Round 2Takashi Abe9-dan / age 58 ○Masataka Sugimoto8-dan / age 57 ●
Apr 23, 2026Group 5 Promotion playoff Round 1Yuta Komori5-dan / age 30 ○Wakamu Deguchi6-dan / age 30 ●
Apr 30, 2026Group 5 Promotion playoff Round 2Taichi Nakamura8-dan / age 37 ○Yoshitaka Hoshino5-dan / age 37 ●
May 1, 2026Group 5 Promotion playoff Round 2Keita Kadokura6-dan / age 38 ○Daisuke Nakagawa8-dan / age 57 ●
May 14, 2026Group 5 Promotion playoff Round 1Sakio Chiba7-dan / age 47 ○Hiroshi Yamamoto5-dan / age 29 ●
May 22, 2026Group 5 Promotion playoff Round 2Yuta Komori5-dan / age 30 ○Daisuke Katagami7-dan / age 44 ●
May 22, 2026Group 5 Promotion playoff Round 2Atsushi Miyata7-dan / age 44 ○Yugo Takeuchi5-dan / age 38 ●
May 27, 2026Group 5 Promotion playoff Round 2Asuto Saito6-dan / age 27 ○Kosuke Tamura7-dan / age 50 ●
Jun 2, 2026Group 5 Promotion playoff Round 2Kouhei Funae7-dan / age 39 ○Keita Inoue9-dan / age 62 ●
Jun 23, 2026Group 5 Promotion playoff Round 2Sakio Chiba7-dan / age 47 ○Yusei Koga6-dan / age 25 ●
Jun 23, 2026Group 5 Promotion playoff Round 3Asuto Saito6-dan / age 27 ○Keita Kadokura6-dan / age 39 ●
Jun 24, 2026Group 5 Promotion playoff Round 3Yuta Komori5-dan / age 30 ○Takashi Abe9-dan / age 58 ●
Jul 22, 2026Group 5 Promotion playoff Round 3Atsushi Miyata7-dan / age 45 ○Kouhei Funae7-dan / age 39 ●
Jul 22, 2026Group 5 Promotion playoff Round 3Sakio Chiba7-dan / age 47 ○Taichi Nakamura8-dan / age 38 ●
Jul 27, 2026Group 5 Promotion playoff Round 4Kensuke Kitahama8-dan / age 50 ○Asuto Saito6-dan / age 28 ●
Jul 30, 2026Group 5 Promotion playoff Round 4Tetsuya Fujimori6-dan / age 39 ○Yuta Komori5-dan / age 30 ●
Aug 21, 2026Group 5 Promotion playoff Round 4Hiroki Taniai5-dan / age 32 ○Atsushi Miyata7-dan / age 45 ●
Sep 8, 2026Group 5 Promotion playoff Round 4Sakio Chiba7-dan / age 47 ○Norihiro Yagura7-dan / age 51 ●
Oct 7, 2026Group 5 Promotion playoff SemifinalKensuke Kitahama8-dan / age 50 ○Hiroki Taniai5-dan / age 32 ●
Oct 9, 2026Group 5 Promotion playoff SemifinalSakio Chiba7-dan / age 47 ○Tetsuya Fujimori6-dan / age 39 ●

Group 6 Promotion playoff (55 games)

Show bracket and games
Scroll horizontally
Semifinal
Yujirou Takahashi4-dan / age 27○
Mitsunori Makino6-dan / age 38●
Oct 21, 2026
Round 6
Mitsunori Makino6-dan / age 38○
Akira Shima9-dan / age 63●
Oct 7, 2026
Round 5
Akira Shima9-dan / age 63○
Takanori Anyouji7-dan / age 52●
Sep 16, 2026
Round 4
Akira Shima9-dan / age 63○
Mamoru Hatakeyama8-dan / age 57●
Jul 29, 2026
Round 3
Akira Shima9-dan / age 63○
Takahiro Toyokawa7-dan / age 59●
Jul 2, 2026
Round 2
Akira Shima9-dan / age 63○
Hiroto Ikegaki4-dan / age 22●
Jun 3, 2026
Round 1
Akira Shima9-dan / age 63○
Kazuharu Shoshi8-dan / age 64●
May 13, 2026
Seed
Hiroto Ikegaki4-dan / age 22
Round 2
Takahiro Toyokawa7-dan / age 59○
Hideyuki Takano7-dan / age 53●
Jun 4, 2026
Round 1
Takahiro Toyokawa7-dan / age 59○
Yoshiyuki Matsumoto7-dan / age 54●
Apr 21, 2026
Round 1
Hideyuki Takano7-dan / age 53○
Kazushiza Horiguchi8-dan / age 51●
Apr 24, 2026
Seed
Mamoru Hatakeyama8-dan / age 57
Round 4
Takanori Anyouji7-dan / age 51○
Shoji Segawa6-dan / age 56●
Aug 12, 2026
Round 3
Takanori Anyouji7-dan / age 51○
Hiroshi Miyamoto6-dan / age 40●
Jul 6, 2026
Round 2
Takanori Anyouji7-dan / age 51○
Yoshikazu Minami9-dan / age 62●
May 29, 2026
Round 1
Yoshikazu Minami9-dan / age 62○
Naoya Fujiwara7-dan / age 60●
Apr 22, 2026
Round 1
Takanori Anyouji7-dan / age 51○
Kenji Waki9-dan / age 65●
May 1, 2026
Round 2
Hiroshi Miyamoto6-dan / age 40○
Kenji Imaizumi5-dan / age 52●
Jun 9, 2026
Round 1
Kenji Imaizumi5-dan / age 52○
Tomoki Yokoyama4-dan / age 26●
May 1, 2026
Round 1
Hiroshi Miyamoto6-dan / age 40○
Ryo Shimamoto6-dan / age 46●
May 19, 2026
Seed
Shoji Segawa6-dan / age 56
Seed
Mitsunori Makino6-dan / age 38
Round 6
Yujirou Takahashi4-dan / age 27○
Kenta Miyajima4-dan / age 27●
Oct 8, 2026
Round 5
Kenta Miyajima4-dan / age 27○
Yuya Saito4-dan / age 29●
Sep 24, 2026
Round 4
Yuya Saito4-dan / age 29○
Keiichi Sanada8-dan / age 53●
Jul 21, 2026
Round 3
Yuya Saito4-dan / age 28○
小林 裕士8-dan / age 49●
May 18, 2026
Round 2
Yuya Saito4-dan / age 28○
Isao Nakata8-dan / age 58●
Apr 23, 2026
Round 2
小林 裕士8-dan / age 49○
Masahiko Urano8-dan / age 62●
Apr 27, 2026
Seed
Keiichi Sanada8-dan / age 53
Round 4
Kenta Miyajima4-dan / age 26○
Ryuma Yoshiike4-dan / age 21●
Jul 30, 2026
Round 3
Ryuma Yoshiike4-dan / age 21○
Kiyokazu Katsumata7-dan / age 57●
Jun 12, 2026
Round 2
Ryuma Yoshiike4-dan / age 21○
Yasuaki Tsukada9-dan / age 61●
Apr 21, 2026
Round 2
Kiyokazu Katsumata7-dan / age 57○
Shuji Satoh8-dan / age 58●
Apr 28, 2026
Seed
Kenta Miyajima4-dan / age 26
Seed
Yujirou Takahashi4-dan / age 27
Semifinal
Taiki Yamakawa4-dan / age 28○
Yuuki Saito4-dan / age 30●
Oct 21, 2026
Round 6
Taiki Yamakawa4-dan / age 28○
Ehoto Osogaguchi4-dan / age 26●
Sep 24, 2026
Round 5
Taiki Yamakawa4-dan / age 28○
Reo Koyama4-dan / age 33●
Sep 4, 2026
Round 4
Reo Koyama4-dan / age 33○
Eisaku Tomioka9-dan / age 62●
Jul 10, 2026
Round 3
Eisaku Tomioka9-dan / age 62○
Masakazu Kondoh7-dan / age 55●
Jun 9, 2026
Round 2
Eisaku Tomioka9-dan / age 61○
Shiryu Katayama4-dan / age 21●
Apr 22, 2026
Round 2
Masakazu Kondoh7-dan / age 54○
Hisashi Ogura8-dan / age 57●
Apr 30, 2026
Seed
Reo Koyama4-dan / age 33
Round 4
Taiki Yamakawa4-dan / age 28○
Naoki Koyama4-dan / age 26●
Aug 13, 2026
Round 3
Taiki Yamakawa4-dan / age 27○
Ichiro Hiura8-dan / age 60●
Jun 25, 2026
Round 2
Ichiro Hiura8-dan / age 60○
Yoshiyuki Kubota7-dan / age 53●
Apr 28, 2026
Round 2
Taiki Yamakawa4-dan / age 27○
Shinichi Satoh6-dan / age 43●
May 8, 2026
Seed
Naoki Koyama4-dan / age 26
Seed
Ehoto Osogaguchi4-dan / age 26
Round 6
Yuuki Saito4-dan / age 30○
Kenshi Tokuda5-dan / age 28●
Sep 25, 2026
Round 5
Kenshi Tokuda5-dan / age 28○
Saito Morimoto4-dan / age 25●
Sep 8, 2026
Round 4
Kenshi Tokuda5-dan / age 28○
Yuichi Tanaka6-dan / age 41●
Jul 22, 2026
Round 3
Yuichi Tanaka6-dan / age 41○
Wataru Kamimura5-dan / age 39●
Jul 1, 2026
Round 2
Wataru Kamimura5-dan / age 39○
Rintarou Iwamura4-dan / age 19●
May 11, 2026
Round 1
Wataru Kamimura5-dan / age 39○
Takehiro Ohira6-dan / age 48●
Apr 21, 2026
Round 1
Rintarou Iwamura4-dan / age 19○
Hiroshi Okazaki7-dan / age 58●
Apr 22, 2026
Round 2
Yuichi Tanaka6-dan / age 41○
Hiroshi Kamiya8-dan / age 65●
Jun 4, 2026
Round 1
Hiroshi Kamiya8-dan / age 65○
Taku Morishita9-dan / age 59●
Apr 22, 2026
Round 1
Yuichi Tanaka6-dan / age 41○
Ryosuke Nakamura6-dan / age 40●
Apr 23, 2026
Seed
Kenshi Tokuda5-dan / age 28
Round 4
Saito Morimoto4-dan / age 25○
Kenji Kanzaki8-dan / age 62●
Aug 14, 2026
Round 3
Kenji Kanzaki8-dan / age 62○
Shinya Yamamoto6-dan / age 54●
Jul 13, 2026
Round 2
Kenji Kanzaki8-dan / age 62○
Shingo Hirafuji7-dan / age 62●
May 22, 2026
Round 1
Kenji Kanzaki8-dan / age 62○
Naruyuki Hatakeyama8-dan / age 56●
Apr 24, 2026
Seed
Shingo Hirafuji7-dan / age 62
Round 2
Shinya Yamamoto6-dan / age 54○
Toshiki Sumisaki4-dan / age 18●
Jun 4, 2026
Round 1
Shinya Yamamoto6-dan / age 54○
Yuya Nagaoka6-dan / age 40●
Apr 24, 2026
Seed
Toshiki Sumisaki4-dan / age 18
Seed
Saito Morimoto4-dan / age 25
Seed
Yuuki Saito4-dan / age 30

Bracket 1

Best 128

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 128

Best 64

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (55 games)
DateStage / roundWinnerLoser
Apr 21, 2026Group 6 Promotion playoff Round 1Takahiro Toyokawa7-dan / age 59 ○Yoshiyuki Matsumoto7-dan / age 54 ●
Apr 21, 2026Group 6 Promotion playoff Round 2Ryuma Yoshiike4-dan / age 21 ○Yasuaki Tsukada9-dan / age 61 ●
Apr 21, 2026Group 6 Promotion playoff Round 1Wataru Kamimura5-dan / age 39 ○Takehiro Ohira6-dan / age 48 ●
Apr 22, 2026Group 6 Promotion playoff Round 2Eisaku Tomioka9-dan / age 61 ○Shiryu Katayama4-dan / age 21 ●
Apr 22, 2026Group 6 Promotion playoff Round 1Hiroshi Kamiya8-dan / age 65 ○Taku Morishita9-dan / age 59 ●
Apr 22, 2026Group 6 Promotion playoff Round 1Rintarou Iwamura4-dan / age 19 ○Hiroshi Okazaki7-dan / age 58 ●
Apr 22, 2026Group 6 Promotion playoff Round 1Yoshikazu Minami9-dan / age 62 ○Naoya Fujiwara7-dan / age 60 ●
Apr 23, 2026Group 6 Promotion playoff Round 1Yuichi Tanaka6-dan / age 41 ○Ryosuke Nakamura6-dan / age 40 ●
Apr 23, 2026Group 6 Promotion playoff Round 2Yuya Saito4-dan / age 28 ○Isao Nakata8-dan / age 58 ●
Apr 24, 2026Group 6 Promotion playoff Round 1Hideyuki Takano7-dan / age 53 ○Kazushiza Horiguchi8-dan / age 51 ●
Apr 24, 2026Group 6 Promotion playoff Round 1Kenji Kanzaki8-dan / age 62 ○Naruyuki Hatakeyama8-dan / age 56 ●
Apr 24, 2026Group 6 Promotion playoff Round 1Shinya Yamamoto6-dan / age 54 ○Yuya Nagaoka6-dan / age 40 ●
Apr 27, 2026Group 6 Promotion playoff Round 2小林 裕士8-dan / age 49 ○Masahiko Urano8-dan / age 62 ●
Apr 28, 2026Group 6 Promotion playoff Round 2Ichiro Hiura8-dan / age 60 ○Yoshiyuki Kubota7-dan / age 53 ●
Apr 28, 2026Group 6 Promotion playoff Round 2Kiyokazu Katsumata7-dan / age 57 ○Shuji Satoh8-dan / age 58 ●
Apr 30, 2026Group 6 Promotion playoff Round 2Masakazu Kondoh7-dan / age 54 ○Hisashi Ogura8-dan / age 57 ●
May 1, 2026Group 6 Promotion playoff Round 1Takanori Anyouji7-dan / age 51 ○Kenji Waki9-dan / age 65 ●
May 1, 2026Group 6 Promotion playoff Round 1Kenji Imaizumi5-dan / age 52 ○Tomoki Yokoyama4-dan / age 26 ●
May 8, 2026Group 6 Promotion playoff Round 2Taiki Yamakawa4-dan / age 27 ○Shinichi Satoh6-dan / age 43 ●
May 11, 2026Group 6 Promotion playoff Round 2Wataru Kamimura5-dan / age 39 ○Rintarou Iwamura4-dan / age 19 ●
May 13, 2026Group 6 Promotion playoff Round 1Akira Shima9-dan / age 63 ○Kazuharu Shoshi8-dan / age 64 ●
May 18, 2026Group 6 Promotion playoff Round 3Yuya Saito4-dan / age 28 ○小林 裕士8-dan / age 49 ●
May 19, 2026Group 6 Promotion playoff Round 1Hiroshi Miyamoto6-dan / age 40 ○Ryo Shimamoto6-dan / age 46 ●
May 22, 2026Group 6 Promotion playoff Round 2Kenji Kanzaki8-dan / age 62 ○Shingo Hirafuji7-dan / age 62 ●
May 29, 2026Group 6 Promotion playoff Round 2Takanori Anyouji7-dan / age 51 ○Yoshikazu Minami9-dan / age 62 ●
Jun 3, 2026Group 6 Promotion playoff Round 2Akira Shima9-dan / age 63 ○Hiroto Ikegaki4-dan / age 22 ●
Jun 4, 2026Group 6 Promotion playoff Round 2Takahiro Toyokawa7-dan / age 59 ○Hideyuki Takano7-dan / age 53 ●
Jun 4, 2026Group 6 Promotion playoff Round 2Yuichi Tanaka6-dan / age 41 ○Hiroshi Kamiya8-dan / age 65 ●
Jun 4, 2026Group 6 Promotion playoff Round 2Shinya Yamamoto6-dan / age 54 ○Toshiki Sumisaki4-dan / age 18 ●
Jun 9, 2026Group 6 Promotion playoff Round 3Eisaku Tomioka9-dan / age 62 ○Masakazu Kondoh7-dan / age 55 ●
Jun 9, 2026Group 6 Promotion playoff Round 2Hiroshi Miyamoto6-dan / age 40 ○Kenji Imaizumi5-dan / age 52 ●
Jun 12, 2026Group 6 Promotion playoff Round 3Ryuma Yoshiike4-dan / age 21 ○Kiyokazu Katsumata7-dan / age 57 ●
Jun 25, 2026Group 6 Promotion playoff Round 3Taiki Yamakawa4-dan / age 27 ○Ichiro Hiura8-dan / age 60 ●
Jul 1, 2026Group 6 Promotion playoff Round 3Yuichi Tanaka6-dan / age 41 ○Wataru Kamimura5-dan / age 39 ●
Jul 2, 2026Group 6 Promotion playoff Round 3Akira Shima9-dan / age 63 ○Takahiro Toyokawa7-dan / age 59 ●
Jul 6, 2026Group 6 Promotion playoff Round 3Takanori Anyouji7-dan / age 51 ○Hiroshi Miyamoto6-dan / age 40 ●
Jul 10, 2026Group 6 Promotion playoff Round 4Reo Koyama4-dan / age 33 ○Eisaku Tomioka9-dan / age 62 ●
Jul 13, 2026Group 6 Promotion playoff Round 3Kenji Kanzaki8-dan / age 62 ○Shinya Yamamoto6-dan / age 54 ●
Jul 21, 2026Group 6 Promotion playoff Round 4Yuya Saito4-dan / age 29 ○Keiichi Sanada8-dan / age 53 ●
Jul 22, 2026Group 6 Promotion playoff Round 4Kenshi Tokuda5-dan / age 28 ○Yuichi Tanaka6-dan / age 41 ●
Jul 29, 2026Group 6 Promotion playoff Round 4Akira Shima9-dan / age 63 ○Mamoru Hatakeyama8-dan / age 57 ●
Jul 30, 2026Group 6 Promotion playoff Round 4Kenta Miyajima4-dan / age 26 ○Ryuma Yoshiike4-dan / age 21 ●
Aug 12, 2026Group 6 Promotion playoff Round 4Takanori Anyouji7-dan / age 51 ○Shoji Segawa6-dan / age 56 ●
Aug 13, 2026Group 6 Promotion playoff Round 4Taiki Yamakawa4-dan / age 28 ○Naoki Koyama4-dan / age 26 ●
Aug 14, 2026Group 6 Promotion playoff Round 4Saito Morimoto4-dan / age 25 ○Kenji Kanzaki8-dan / age 62 ●
Sep 4, 2026Group 6 Promotion playoff Round 5Taiki Yamakawa4-dan / age 28 ○Reo Koyama4-dan / age 33 ●
Sep 8, 2026Group 6 Promotion playoff Round 5Kenshi Tokuda5-dan / age 28 ○Saito Morimoto4-dan / age 25 ●
Sep 16, 2026Group 6 Promotion playoff Round 5Akira Shima9-dan / age 63 ○Takanori Anyouji7-dan / age 52 ●
Sep 24, 2026Group 6 Promotion playoff Round 5Kenta Miyajima4-dan / age 27 ○Yuya Saito4-dan / age 29 ●
Sep 24, 2026Group 6 Promotion playoff Round 6Taiki Yamakawa4-dan / age 28 ○Ehoto Osogaguchi4-dan / age 26 ●
Sep 25, 2026Group 6 Promotion playoff Round 6Yuuki Saito4-dan / age 30 ○Kenshi Tokuda5-dan / age 28 ●
Oct 7, 2026Group 6 Promotion playoff Round 6Mitsunori Makino6-dan / age 38 ○Akira Shima9-dan / age 63 ●
Oct 8, 2026Group 6 Promotion playoff Round 6Yujirou Takahashi4-dan / age 27 ○Kenta Miyajima4-dan / age 27 ●
Oct 21, 2026Group 6 Promotion playoff SemifinalTaiki Yamakawa4-dan / age 28 ○Yuuki Saito4-dan / age 30 ●
Oct 21, 2026Group 6 Promotion playoff SemifinalYujirou Takahashi4-dan / age 27 ○Mitsunori Makino6-dan / age 38 ●

Group 4 Relegation playoff

DateStage / roundWinnerLoser
May 27, 2026Group 4 Relegation playoff FinalYasuaki Murayama8-dan / age 42 ○Koji Tanigawa9-dan / age 64 ●
May 28, 2026Group 4 Relegation playoff FinalShuji Muranaka7-dan / age 45 ○Yuta Ishikawa5-dan / age 31 ●
Jun 2, 2026Group 4 Relegation playoff FinalMichio Takahashi9-dan / age 66 ○Osamu Nakamura9-dan / age 63 ●
Jun 10, 2026Group 4 Relegation playoff FinalHiroaki Yokoyama7-dan / age 45 ○Kazushi Watanabe7-dan / age 31 ●

Group 5 Relegation playoff

DateStage / roundWinnerLoser
Jun 2, 2026Group 5 Relegation playoff FinalWakamu Deguchi6-dan / age 31 ○Tomohiro Murata7-dan / age 45 ●
Jun 3, 2026Group 5 Relegation playoff FinalMasakazu Watanabe6-dan / age 40 ○Yusuke Toyama6-dan / age 46 ●
Jun 26, 2026Group 5 Relegation playoff FinalSatoru Sakaguchi6-dan / age 47 ○Keita Inoue9-dan / age 62 ●
Jun 30, 2026Group 5 Relegation playoff FinalHiroshi Yamamoto5-dan / age 29 ○Manabu Senzaki9-dan / age 56 ●

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