Tournaments › Osho-sen › FY1984
34th term Osho-sen (FY1984)
Title match
| Players | W | Game 1 1/16 | Game 2 1/25 | Game 3 2/5 | Game 4 2/20 | Game 5 3/4 |
|---|---|---|---|---|---|---|
| Makoto NakaharaOza / age 37 | 4 | ○S | ●G | ○S | ○G | ○S |
| Kunio YonenagaOsho / age 41 | 1 | ●G | ○S | ●G | ●S | ●G |
Playoff
| Players | Nakahara | Tanigawa | Katou | Record |
|---|---|---|---|---|
| Makoto NakaharaOza / age 37 | － | ○ | ○ | 2W-0L |
| Koji TanigawaMeijin / age 22 | ● | － | 0W-1L | |
| Hifumi KatohOi / age 45 | ● | － | 0W-1L |
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Dec 30, 1984 | Challenger league Playoff Semifinal | Makoto NakaharaOza / age 37 ○ | Koji TanigawaMeijin / age 22 ● |
| Jan 4, 1985 | Challenger league Playoff Final | Makoto NakaharaOza / age 37 ○ | Hifumi KatohOi / age 45 ● |
Challenger league
| Players | Nakahara | Mori | Tanigawa | Katou | Arimori | Kiriyama | Aono | Record |
|---|---|---|---|---|---|---|---|---|
| Makoto NakaharaOza / age 37 | － | ○ | ● | ○ | ● | ○ | ○ | 4W-2L |
| Keiji Mori8-dan / age 38 | ● | － | ○ | ● | ○ | ○ | ○ | 4W-3L |
| Koji TanigawaMeijin / age 22 | ○ | ● | － | ● | ○ | ○ | ○ | 4W-2L |
| Hifumi KatohOi / age 44 | ● | ○ | ○ | － | ○ | ● | ○ | 4W-2L |
| Kozo Arimori4-dan / age 21 | ○ | ● | ● | ● | － | ○ | ● | 3W-4L |
| Kiyozumi Kiriyama9-dan / age 37 | ● | ● | ● | ○ | ● | － | ○ | 2W-4L |
| Teruichi Aono8-dan / age 31 | ● | ● | ● | ● | ○ | ● | － | 1W-5L |
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Oct 12, 1984 | Challenger league Round 1 | Kozo Arimori4-dan / age 21 ○ | Makoto NakaharaOza / age 37 ● |
| Oct 15, 1984 | Challenger league Round 1 | Keiji Mori8-dan / age 38 ○ | Teruichi Aono8-dan / age 31 ● |
| Oct 23, 1984 | Challenger league Round 1 | Keiji Mori8-dan / age 38 ○ | Kiyozumi Kiriyama9-dan / age 37 ● |
| Oct 30, 1984 | Challenger league Round 2 | Koji TanigawaMeijin / age 22 ○ | Kiyozumi Kiriyama9-dan / age 37 ● |
| Nov 12, 1984 | Challenger league Round 2 | Hifumi KatohOi / age 44 ○ | Teruichi Aono8-dan / age 31 ● |
| Nov 22, 1984 | Challenger league Round 2 | Koji TanigawaMeijin / age 22 ○ | Kozo Arimori4-dan / age 21 ● |
| Nov 26, 1984 | Challenger league Round 3 | Kozo Arimori4-dan / age 21 ○ | Keiji Mori8-dan / age 38 ● |
| Nov 27, 1984 | Challenger league Round 4 | Kiyozumi Kiriyama9-dan / age 37 ○ | Teruichi Aono8-dan / age 31 ● |
| Dec 3, 1984 | Challenger league Round 4 | Makoto NakaharaOza / age 37 ○ | Keiji Mori8-dan / age 38 ● |
| Dec 11, 1984 | Challenger league Round 3 | Koji TanigawaMeijin / age 22 ○ | Makoto NakaharaOza / age 37 ● |
| Dec 14, 1984 | Challenger league Round 5 | Keiji Mori8-dan / age 38 ○ | Koji TanigawaMeijin / age 22 ● |
| Dec 18, 1984 | Challenger league Round 3 | Kiyozumi Kiriyama9-dan / age 37 ○ | Hifumi KatohOi / age 44 ● |
| Dec 19, 1984 | Challenger league Round 4 | Hifumi KatohOi / age 44 ○ | Kozo Arimori4-dan / age 21 ● |
| Dec 21, 1984 | Challenger league Round 6 | Hifumi KatohOi / age 44 ○ | Koji TanigawaMeijin / age 22 ● |
| Dec 21, 1984 | Challenger league Round 5 | Teruichi Aono8-dan / age 31 ○ | Kozo Arimori4-dan / age 21 ● |
| Dec 24, 1984 | Challenger league Round 6 | Makoto NakaharaOza / age 37 ○ | Teruichi Aono8-dan / age 31 ● |
| Dec 25, 1984 | Challenger league Round 6 | Kozo Arimori4-dan / age 21 ○ | Kiyozumi Kiriyama9-dan / age 37 ● |
| Dec 26, 1984 | Challenger league Round 5 | Makoto NakaharaOza / age 37 ○ | Hifumi KatohOi / age 44 ● |
| Dec 28, 1984 | Challenger league Round 7 | Hifumi KatohOi / age 44 ○ | Keiji Mori8-dan / age 38 ● |
| Dec 28, 1984 | Challenger league Round 7 | Makoto NakaharaOza / age 37 ○ | Kiyozumi Kiriyama9-dan / age 37 ● |
| Dec 28, 1984 | Challenger league Round 7 | Koji TanigawaMeijin / age 22 ○ | Teruichi Aono8-dan / age 31 ● |
| Mar 16, 1985 | Challenger league Relegation playoff | Keiji Mori8-dan / age 38 ○ | Kozo Arimori4-dan / age 22 ● |
Prelim 2
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Final
Koji TanigawaMeijin / age 22○
Kazuo Azuma6-dan / age 29●
Oct 5, 1984Round 2
Koji TanigawaMeijin / age 22○
Yasuaki Tsukada5-dan / age 19●
Aug 20, 1984Round 1
Yasuaki Tsukada5-dan / age 19○
Osamu Nakamura6-dan / age 21●
Aug 14, 1984Seed
Koji TanigawaMeijin / age 22
Round 2
Kazuo Azuma6-dan / age 29○
Kenji Kobayashi7-dan / age 27●
Sep 4, 1984Round 1
Kazuo Azuma6-dan / age 28○
Shuuichi Ono5-dan / age 26●
Aug 16, 1984Seed
Kenji Kobayashi7-dan / age 27
Hifumi KatohOi / age 44○
Michio Ariyoshi9-dan / age 49●
Oct 11, 1984Round 2
Hifumi Katoh9-dan / age 44○
Koji Horiguchi4-dan / age 23●
Sep 3, 1984Round 1
Koji Horiguchi4-dan / age 23○
Nobuyuki Oouchi9-dan / age 42●
Aug 2, 1984Seed
Hifumi Katoh9-dan / age 44
Round 2
Michio Ariyoshi9-dan / age 49○
Hidemitsu Moriyasu8-dan / age 35●
Oct 1, 1984Round 1
Michio Ariyoshi9-dan / age 49○
Akira Shima5-dan / age 21●
Sep 6, 1984Seed
Hidemitsu Moriyasu8-dan / age 35
Kozo Arimori4-dan / age 21○
Michio Takahashi6-dan / age 24●
Sep 28, 1984Round 2
Kozo Arimori4-dan / age 21○
Osamu Katsuura8-dan / age 38●
Aug 17, 1984Round 1
Kozo Arimori4-dan / age 21○
Toshio Miyata5-dan / age 31●
Jul 27, 1984Seed
Osamu Katsuura8-dan / age 38
Round 2
Michio TakahashiOi / age 24○
Torahiko Tanaka8-dan / age 27●
Sep 3, 1984Bracket 1
Quarterfinal
- Yasuaki Tsukada5-dan / age 19 ○ Osamu Nakamura6-dan / age 21 ● Aug 14, 1984
- Kazuo Azuma6-dan / age 28 ○ Shuuichi Ono5-dan / age 26 ● Aug 16, 1984
Semifinal
- Koji TanigawaMeijin / age 22 ○ Yasuaki Tsukada5-dan / age 19 ● Aug 20, 1984
- Kazuo Azuma6-dan / age 29 ○ Kenji Kobayashi7-dan / age 27 ● Sep 4, 1984
Final
- Koji TanigawaMeijin / age 22 ○ Kazuo Azuma6-dan / age 29 ● Oct 5, 1984
Bracket 2
Quarterfinal
- Koji Horiguchi4-dan / age 23 ○ Nobuyuki Oouchi9-dan / age 42 ● Aug 2, 1984
- Michio Ariyoshi9-dan / age 49 ○ Akira Shima5-dan / age 21 ● Sep 6, 1984
Semifinal
- Hifumi Katoh9-dan / age 44 ○ Koji Horiguchi4-dan / age 23 ● Sep 3, 1984
- Michio Ariyoshi9-dan / age 49 ○ Hidemitsu Moriyasu8-dan / age 35 ● Oct 1, 1984
Final
- Hifumi KatohOi / age 44 ○ Michio Ariyoshi9-dan / age 49 ● Oct 11, 1984
Bracket 3
Quarterfinal
- Kozo Arimori4-dan / age 21 ○ Toshio Miyata5-dan / age 31 ● Jul 27, 1984
Semifinal
- Kozo Arimori4-dan / age 21 ○ Osamu Katsuura8-dan / age 38 ● Aug 17, 1984
- Michio TakahashiOi / age 24 ○ Torahiko Tanaka8-dan / age 27 ● Sep 3, 1984
Final
- Kozo Arimori4-dan / age 21 ○ Michio Takahashi6-dan / age 24 ● Sep 28, 1984
View all games (14 games)
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Jul 27, 1984 | Prelim 2 Round 1 | Kozo Arimori4-dan / age 21 ○ | Toshio Miyata5-dan / age 31 ● |
| Aug 2, 1984 | Prelim 2 Round 1 | Koji Horiguchi4-dan / age 23 ○ | Nobuyuki Oouchi9-dan / age 42 ● |
| Aug 14, 1984 | Prelim 2 Round 1 | Yasuaki Tsukada5-dan / age 19 ○ | Osamu Nakamura6-dan / age 21 ● |
| Aug 16, 1984 | Prelim 2 Round 1 | Kazuo Azuma6-dan / age 28 ○ | Shuuichi Ono5-dan / age 26 ● |
| Aug 17, 1984 | Prelim 2 Round 2 | Kozo Arimori4-dan / age 21 ○ | Osamu Katsuura8-dan / age 38 ● |
| Aug 20, 1984 | Prelim 2 Round 2 | Koji TanigawaMeijin / age 22 ○ | Yasuaki Tsukada5-dan / age 19 ● |
| Sep 3, 1984 | Prelim 2 Round 2 | Hifumi Katoh9-dan / age 44 ○ | Koji Horiguchi4-dan / age 23 ● |
| Sep 3, 1984 | Prelim 2 Round 2 | Michio TakahashiOi / age 24 ○ | Torahiko Tanaka8-dan / age 27 ● |
| Sep 4, 1984 | Prelim 2 Round 2 | Kazuo Azuma6-dan / age 29 ○ | Kenji Kobayashi7-dan / age 27 ● |
| Sep 6, 1984 | Prelim 2 Round 1 | Michio Ariyoshi9-dan / age 49 ○ | Akira Shima5-dan / age 21 ● |
| Sep 28, 1984 | Prelim 2 Final | Kozo Arimori4-dan / age 21 ○ | Michio Takahashi6-dan / age 24 ● |
| Oct 1, 1984 | Prelim 2 Round 2 | Michio Ariyoshi9-dan / age 49 ○ | Hidemitsu Moriyasu8-dan / age 35 ● |
| Oct 5, 1984 | Prelim 2 Final | Koji TanigawaMeijin / age 22 ○ | Kazuo Azuma6-dan / age 29 ● |
| Oct 11, 1984 | Prelim 2 Final | Hifumi KatohOi / age 44 ○ | Michio Ariyoshi9-dan / age 49 ● |
Prelim 1 (93 games)
Show bracket and games
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Final
Kazuo Azuma6-dan / age 28○
Yoshinori Kimura8-dan / age 49●
Jun 8, 1984Round 3
Kazuo Azuma6-dan / age 28○
Junkichi Sakai5-dan / age 34●
May 16, 1984Round 2
Kazuo Azuma6-dan / age 28○
Eiji Oohara7-dan / age 55●
Apr 17, 1984Round 2
Junkichi Sakai5-dan / age 34○
Yoshikazu Minami6-dan / age 20●
May 4, 1984Round 1
Junkichi Sakai5-dan / age 34○
Kiyoshi Aoki4-dan / age 36●
May 1, 1984Seed
Yoshikazu Minami6-dan / age 20
Round 3
Yoshinori Kimura8-dan / age 49○
Shoudou Nakada5-dan / age 32●
May 21, 1984Round 2
Yoshinori Kimura8-dan / age 48○
Yasuo Date6-dan / age 47●
Apr 23, 1984Round 1
Yasuo Date6-dan / age 47○
Sanji Hashimoto6-dan / age 58●
Apr 16, 1984Seed
Yoshinori Kimura8-dan / age 48
Round 2
Shoudou Nakada5-dan / age 32○
Kunio Naitou9-dan / age 44●
Apr 27, 1984Round 1
Shoudou Nakada5-dan / age 32○
Keizou Hoshida7-dan / age 67●
Apr 10, 1984Seed
Kunio Naitou9-dan / age 44
Shuuichi Ono5-dan / age 26○
Mikio Tomizawa8-dan / age 64●
Jun 26, 1984Round 3
Mikio Tomizawa8-dan / age 64○
Hiroto Kiritani5-dan / age 34●
May 11, 1984Round 2
Mikio Tomizawa8-dan / age 64○
Toshikatsu Yoshida7-dan / age 50●
Apr 20, 1984Round 2
Hiroto Kiritani5-dan / age 34○
Teruhiko Suzuki6-dan / age 29●
Apr 24, 1984Round 1
Hiroto Kiritani5-dan / age 34○
Hiroharu Seto4-dan / age 27●
Apr 10, 1984Seed
Teruhiko Suzuki6-dan / age 29
Round 3
Shuuichi Ono5-dan / age 26○
Kazuo Ishida8-dan / age 37●
Jun 6, 1984Round 2
Shuuichi Ono5-dan / age 26○
Yuzo Maruta9-dan / age 65●
Apr 25, 1984Round 1
Shuuichi Ono5-dan / age 26○
Yoshiyuki Ueyama4-dan / age 26●
Apr 10, 1984Seed
Yuzo Maruta9-dan / age 65
Round 2
Kazuo Ishida8-dan / age 37○
Saburou Takeichi4-dan / age 30●
May 14, 1984Round 1
Saburou Takeichi4-dan / age 30○
Junichi Kase4-dan / age 26●
Apr 25, 1984Seed
Kazuo Ishida8-dan / age 37
Michio Ariyoshi9-dan / age 48○
Bungo Fukusaki7-dan / age 24●
Jul 23, 1984Round 3
Bungo Fukusaki7-dan / age 24○
Toshiyuki Tsubouchi6-dan / age 35●
Jun 6, 1984Round 2
Toshiyuki Tsubouchi6-dan / age 35○
Masakazu Wakamatsu5-dan / age 44●
Apr 20, 1984Round 2
Bungo Fukusaki7-dan / age 24○
Keita Inoue4-dan / age 20●
May 1, 1984Round 1
Keita Inoue4-dan / age 20○
Hiromitsu Kanki4-dan / age 25●
Apr 3, 1984Seed
Bungo Fukusaki7-dan / age 24
Round 3
Michio Ariyoshi9-dan / age 48○
Kouichi Kodama5-dan / age 33●
Jul 5, 1984Round 2
Michio Ariyoshi9-dan / age 48○
Noboru Kosaka5-dan / age 34●
Apr 23, 1984Round 1
Noboru Kosaka5-dan / age 34○
Kazumasa Yamanaka7-dan / age 69●
Apr 16, 1984Seed
Michio Ariyoshi9-dan / age 48
Round 2
Kouichi Kodama5-dan / age 33○
Fumio Kitamuraage 63●
Jun 7, 1984Round 1
Fumio Kitamuraage 63○
Mitsuo Kakuta7-dan / age 74●
Apr 20, 1984Seed
Kouichi Kodama5-dan / age 33
Yasuaki Tsukada5-dan / age 19○
Tsuneo Kikuchi5-dan / age 34●
Jun 8, 1984Round 3
Tsuneo Kikuchi5-dan / age 34○
Kinji Shiihashi5-dan / age 35●
May 15, 1984Round 2
Kinji Shiihashi5-dan / age 35○
Toratsugu Nomoto6-dan / age 39●
Apr 24, 1984Round 1
Kinji Shiihashi5-dan / age 35○
Eiji Ooshima5-dan / age 26●
Apr 10, 1984Seed
Toratsugu Nomoto6-dan / age 39
Round 2
Tsuneo Kikuchi5-dan / age 34○
Hirofumi Serizawa8-dan / age 47●
Apr 27, 1984Round 3
Yasuaki Tsukada5-dan / age 19○
Noboru Tamaru7-dan / age 34●
May 18, 1984Round 2
Yasuaki Tsukada5-dan / age 19○
Hideo Yamaguchi6-dan / age 42●
Apr 13, 1984Round 2
Noboru Tamaru7-dan / age 33○
Yoshitaka Kimura5-dan / age 53●
Apr 24, 1984Round 1
Yoshitaka Kimura5-dan / age 53○
Yuuji Yoda4-dan / age 26●
Apr 10, 1984Seed
Noboru Tamaru7-dan / age 33
Koji Horiguchi4-dan / age 23○
Noboru Sakurai7-dan / age 43●
Jun 12, 1984Round 3
Noboru Sakurai7-dan / age 43○
Toshihiko Kawaguchi6-dan / age 47●
May 18, 1984Round 2
Toshihiko Kawaguchi5-dan / age 47○
Hisao Hasebe8-dan / age 50●
Apr 17, 1984Round 2
Noboru Sakurai7-dan / age 42○
Kiyosaku Sekiya6-dan / age 50●
Apr 24, 1984Round 1
Kiyosaku Sekiya6-dan / age 50○
Yukio Shimodairaage 59●
Apr 13, 1984Seed
Noboru Sakurai7-dan / age 42
Round 3
Koji Horiguchi4-dan / age 23○
Yoshinori Satou7-dan / age 35●
May 22, 1984Round 2
Koji Horiguchi4-dan / age 22○
Daigorou Satou8-dan / age 47●
Apr 25, 1984Round 1
Koji Horiguchi4-dan / age 22○
Masaki Izumi4-dan / age 23●
Apr 10, 1984Seed
Daigorou Satou8-dan / age 47
Round 2
Yoshinori Satou7-dan / age 35○
Yoshimasa Saeki7-dan / age 47●
Apr 27, 1984Toshio Miyata5-dan / age 31○
Masao Kitamura8-dan / age 49●
Jun 26, 1984Round 3
Masao Kitamura8-dan / age 49○
Chimine Yamaguchiage 46●
May 26, 1984Round 2
Masao Kitamura8-dan / age 49○
Hisao Hirotsu8-dan / age 61●
Apr 24, 1984Round 1
Hisao Hirotsu8-dan / age 61○
Yoshito Arino5-dan / age 35●
Apr 17, 1984Seed
Masao Kitamura8-dan / age 49
Round 2
Chimine Yamaguchiage 46○
Seiichirou Taki6-dan / age 35●
Apr 24, 1984Round 3
Toshio Miyata5-dan / age 31○
Kazuyoshi Nishimura8-dan / age 42●
Jun 5, 1984Round 2
Toshio Miyata5-dan / age 31○
Toyoichi Igarashi8-dan / age 59●
Apr 17, 1984Round 2
Kazuyoshi Nishimura8-dan / age 42○
Taku Morishita4-dan / age 17●
Apr 20, 1984Round 1
Taku Morishita4-dan / age 17○
永作芳也age 28●
Mar 27, 1984Seed
Kazuyoshi Nishimura8-dan / age 42
Kozo Arimori4-dan / age 21○
Kenji Waki6-dan / age 23●
Jun 29, 1984Round 3
Kozo Arimori4-dan / age 21○
Masahiko Urano4-dan / age 20●
May 11, 1984Round 2
Kozo Arimori4-dan / age 21○
Hitoshige Awaji8-dan / age 34●
Apr 25, 1984Round 2
Masahiko Urano4-dan / age 20○
Kaishu Tanaka8-dan / age 37●
May 1, 1984Round 1
Masahiko Urano4-dan / age 20○
Keiji Nishikawa5-dan / age 22●
Apr 3, 1984Seed
Kaishu Tanaka8-dan / age 37
Round 3
Kenji Waki6-dan / age 23○
Akira Kinoshita6-dan / age 44●
May 16, 1984Round 2
Akira Kinoshita5-dan / age 44○
Hiromitsu Takashimaage 42●
Apr 17, 1984Round 2
Kenji Waki6-dan / age 23○
Nobuo Mori5-dan / age 32●
Apr 25, 1984Round 1
Nobuo Mori5-dan / age 32○
Masayuki Moriyasu5-dan / age 36●
Apr 11, 1984Seed
Kenji Waki6-dan / age 23
Nobuyuki Oouchi9-dan / age 42○
Kenji Iino5-dan / age 30●
Jul 19, 1984Round 3
Kenji Iino5-dan / age 29○
Koji Tosa5-dan / age 29●
May 26, 1984Round 2
Kenji Iino5-dan / age 29○
Katsuhiko Murooka4-dan / age 25●
Apr 20, 1984Round 2
Koji Tosa5-dan / age 29○
Kazuo Manabe7-dan / age 32●
Apr 27, 1984Seed
Kazuo Manabe7-dan / age 32
Round 3
Nobuyuki Oouchi9-dan / age 42○
Terutaka Yasue6-dan / age 43●
Jun 29, 1984Round 2
Terutaka Yasue6-dan / age 43○
Hiroji Katou8-dan / age 60●
Apr 17, 1984Round 2
Nobuyuki Oouchi9-dan / age 42○
Katsumi Mushano4-dan / age 30●
May 26, 1984Round 1
Katsumi Mushano4-dan / age 30○
Ichirou Tanabe5-dan / age 45●
Apr 13, 1984Seed
Nobuyuki Oouchi9-dan / age 42
Akira Shima5-dan / age 21○
Yukio Miyasaka8-dan / age 54●
Jul 23, 1984Round 3
Yukio Miyasaka8-dan / age 54○
Yuji Maeda6-dan / age 30●
May 14, 1984Round 2
Yuji Maeda6-dan / age 30○
Hiroshi Kamiya5-dan / age 22●
Apr 13, 1984Round 2
Yukio Miyasaka8-dan / age 54○
Hiroyuki Iida4-dan / age 22●
May 7, 1984Round 1
Hiroyuki Iida4-dan / age 22○
Haruo Numa5-dan / age 35●
Apr 20, 1984Seed
Yukio Miyasaka8-dan / age 54
Round 3
Akira Shima5-dan / age 21○
Hatasu Itou5-dan / age 33●
Jul 6, 1984Round 2
Hatasu Itou5-dan / age 33○
Shigeyuki Matsuda9-dan / age 62●
Apr 20, 1984Round 2
Akira Shima5-dan / age 21○
Tatsuya Futakami9-dan / age 52●
Jun 5, 1984Round 1
Akira Shima5-dan / age 21○
Shuuichi Ikeda5-dan / age 39●
May 14, 1984Seed
Tatsuya Futakami9-dan / age 52
Osamu Nakamura6-dan / age 21○
Motoji Hanamura9-dan / age 66●
Jul 13, 1984Round 2
Motoji Hanamura9-dan / age 66○
Shouji Kenmochi7-dan / age 49●
Apr 17, 1984Round 3
Osamu Nakamura6-dan / age 21○
Shigeru Sekine9-dan / age 54●
May 22, 1984Round 2
Shigeru Sekine9-dan / age 54○
Yuji Sase8-dan / age 65●
Apr 18, 1984Round 2
Osamu Nakamura6-dan / age 21○
Seiichi Kobori8-dan / age 72●
Apr 27, 1984Round 1
Seiichi Kobori8-dan / age 72○
Nobuhiko Sakaguchi9-dan / age 75●
Apr 13, 1984Seed
Osamu Nakamura6-dan / age 21
Bracket 1
Best 16
- Shoudou Nakada5-dan / age 32 ○ Keizou Hoshida7-dan / age 67 ● Apr 10, 1984
- Yasuo Date6-dan / age 47 ○ Sanji Hashimoto6-dan / age 58 ● Apr 16, 1984
- Junkichi Sakai5-dan / age 34 ○ Kiyoshi Aoki4-dan / age 36 ● May 1, 1984
Quarterfinal
- Kazuo Azuma6-dan / age 28 ○ Eiji Oohara7-dan / age 55 ● Apr 17, 1984
- Yoshinori Kimura8-dan / age 48 ○ Yasuo Date6-dan / age 47 ● Apr 23, 1984
- Shoudou Nakada5-dan / age 32 ○ Kunio Naitou9-dan / age 44 ● Apr 27, 1984
- Junkichi Sakai5-dan / age 34 ○ Yoshikazu Minami6-dan / age 20 ● May 4, 1984
Semifinal
- Kazuo Azuma6-dan / age 28 ○ Junkichi Sakai5-dan / age 34 ● May 16, 1984
- Yoshinori Kimura8-dan / age 49 ○ Shoudou Nakada5-dan / age 32 ● May 21, 1984
Final
- Kazuo Azuma6-dan / age 28 ○ Yoshinori Kimura8-dan / age 49 ● Jun 8, 1984
Bracket 2
Best 16
- Shuuichi Ono5-dan / age 26 ○ Yoshiyuki Ueyama4-dan / age 26 ● Apr 10, 1984
- Hiroto Kiritani5-dan / age 34 ○ Hiroharu Seto4-dan / age 27 ● Apr 10, 1984
- Saburou Takeichi4-dan / age 30 ○ Junichi Kase4-dan / age 26 ● Apr 25, 1984
Quarterfinal
- Mikio Tomizawa8-dan / age 64 ○ Toshikatsu Yoshida7-dan / age 50 ● Apr 20, 1984
- Hiroto Kiritani5-dan / age 34 ○ Teruhiko Suzuki6-dan / age 29 ● Apr 24, 1984
- Shuuichi Ono5-dan / age 26 ○ Yuzo Maruta9-dan / age 65 ● Apr 25, 1984
- Kazuo Ishida8-dan / age 37 ○ Saburou Takeichi4-dan / age 30 ● May 14, 1984
Semifinal
- Mikio Tomizawa8-dan / age 64 ○ Hiroto Kiritani5-dan / age 34 ● May 11, 1984
- Shuuichi Ono5-dan / age 26 ○ Kazuo Ishida8-dan / age 37 ● Jun 6, 1984
Final
- Shuuichi Ono5-dan / age 26 ○ Mikio Tomizawa8-dan / age 64 ● Jun 26, 1984
Bracket 3
Best 16
- Keita Inoue4-dan / age 20 ○ Hiromitsu Kanki4-dan / age 25 ● Apr 3, 1984
- Noboru Kosaka5-dan / age 34 ○ Kazumasa Yamanaka7-dan / age 69 ● Apr 16, 1984
- Fumio Kitamuraage 63 ○ Mitsuo Kakuta7-dan / age 74 ● Apr 20, 1984
Quarterfinal
- Toshiyuki Tsubouchi6-dan / age 35 ○ Masakazu Wakamatsu5-dan / age 44 ● Apr 20, 1984
- Michio Ariyoshi9-dan / age 48 ○ Noboru Kosaka5-dan / age 34 ● Apr 23, 1984
- Bungo Fukusaki7-dan / age 24 ○ Keita Inoue4-dan / age 20 ● May 1, 1984
- Kouichi Kodama5-dan / age 33 ○ Fumio Kitamuraage 63 ● Jun 7, 1984
Semifinal
- Bungo Fukusaki7-dan / age 24 ○ Toshiyuki Tsubouchi6-dan / age 35 ● Jun 6, 1984
- Michio Ariyoshi9-dan / age 48 ○ Kouichi Kodama5-dan / age 33 ● Jul 5, 1984
Final
- Michio Ariyoshi9-dan / age 48 ○ Bungo Fukusaki7-dan / age 24 ● Jul 23, 1984
Bracket 4
Best 16
- Yoshitaka Kimura5-dan / age 53 ○ Yuuji Yoda4-dan / age 26 ● Apr 10, 1984
- Kinji Shiihashi5-dan / age 35 ○ Eiji Ooshima5-dan / age 26 ● Apr 10, 1984
Quarterfinal
- Yasuaki Tsukada5-dan / age 19 ○ Hideo Yamaguchi6-dan / age 42 ● Apr 13, 1984
- Noboru Tamaru7-dan / age 33 ○ Yoshitaka Kimura5-dan / age 53 ● Apr 24, 1984
- Kinji Shiihashi5-dan / age 35 ○ Toratsugu Nomoto6-dan / age 39 ● Apr 24, 1984
- Tsuneo Kikuchi5-dan / age 34 ○ Hirofumi Serizawa8-dan / age 47 ● Apr 27, 1984
Semifinal
- Tsuneo Kikuchi5-dan / age 34 ○ Kinji Shiihashi5-dan / age 35 ● May 15, 1984
- Yasuaki Tsukada5-dan / age 19 ○ Noboru Tamaru7-dan / age 34 ● May 18, 1984
Final
- Yasuaki Tsukada5-dan / age 19 ○ Tsuneo Kikuchi5-dan / age 34 ● Jun 8, 1984
Bracket 5
Best 16
- Koji Horiguchi4-dan / age 22 ○ Masaki Izumi4-dan / age 23 ● Apr 10, 1984
- Kiyosaku Sekiya6-dan / age 50 ○ Yukio Shimodairaage 59 ● Apr 13, 1984
Quarterfinal
- Toshihiko Kawaguchi5-dan / age 47 ○ Hisao Hasebe8-dan / age 50 ● Apr 17, 1984
- Noboru Sakurai7-dan / age 42 ○ Kiyosaku Sekiya6-dan / age 50 ● Apr 24, 1984
- Koji Horiguchi4-dan / age 22 ○ Daigorou Satou8-dan / age 47 ● Apr 25, 1984
- Yoshinori Satou7-dan / age 35 ○ Yoshimasa Saeki7-dan / age 47 ● Apr 27, 1984
Semifinal
- Noboru Sakurai7-dan / age 43 ○ Toshihiko Kawaguchi6-dan / age 47 ● May 18, 1984
- Koji Horiguchi4-dan / age 23 ○ Yoshinori Satou7-dan / age 35 ● May 22, 1984
Final
- Koji Horiguchi4-dan / age 23 ○ Noboru Sakurai7-dan / age 43 ● Jun 12, 1984
Bracket 6
Best 16
- Taku Morishita4-dan / age 17 ○ 永作芳也age 28 ● Mar 27, 1984
- Hisao Hirotsu8-dan / age 61 ○ Yoshito Arino5-dan / age 35 ● Apr 17, 1984
Quarterfinal
- Toshio Miyata5-dan / age 31 ○ Toyoichi Igarashi8-dan / age 59 ● Apr 17, 1984
- Kazuyoshi Nishimura8-dan / age 42 ○ Taku Morishita4-dan / age 17 ● Apr 20, 1984
- Masao Kitamura8-dan / age 49 ○ Hisao Hirotsu8-dan / age 61 ● Apr 24, 1984
- Chimine Yamaguchiage 46 ○ Seiichirou Taki6-dan / age 35 ● Apr 24, 1984
Semifinal
- Masao Kitamura8-dan / age 49 ○ Chimine Yamaguchiage 46 ● May 26, 1984
- Toshio Miyata5-dan / age 31 ○ Kazuyoshi Nishimura8-dan / age 42 ● Jun 5, 1984
Final
- Toshio Miyata5-dan / age 31 ○ Masao Kitamura8-dan / age 49 ● Jun 26, 1984
Bracket 7
Best 16
- Masahiko Urano4-dan / age 20 ○ Keiji Nishikawa5-dan / age 22 ● Apr 3, 1984
- Nobuo Mori5-dan / age 32 ○ Masayuki Moriyasu5-dan / age 36 ● Apr 11, 1984
Quarterfinal
- Akira Kinoshita5-dan / age 44 ○ Hiromitsu Takashimaage 42 ● Apr 17, 1984
- Kozo Arimori4-dan / age 21 ○ Hitoshige Awaji8-dan / age 34 ● Apr 25, 1984
- Kenji Waki6-dan / age 23 ○ Nobuo Mori5-dan / age 32 ● Apr 25, 1984
- Masahiko Urano4-dan / age 20 ○ Kaishu Tanaka8-dan / age 37 ● May 1, 1984
Semifinal
- Kozo Arimori4-dan / age 21 ○ Masahiko Urano4-dan / age 20 ● May 11, 1984
- Kenji Waki6-dan / age 23 ○ Akira Kinoshita6-dan / age 44 ● May 16, 1984
Final
- Kozo Arimori4-dan / age 21 ○ Kenji Waki6-dan / age 23 ● Jun 29, 1984
Bracket 8
Best 16
- Koji Tosa4-dan / age 28 ○ Atsuo Onoage 21 ● Mar 27, 1984
- Katsumi Mushano4-dan / age 30 ○ Ichirou Tanabe5-dan / age 45 ● Apr 13, 1984
Quarterfinal
- Terutaka Yasue6-dan / age 43 ○ Hiroji Katou8-dan / age 60 ● Apr 17, 1984
- Kenji Iino5-dan / age 29 ○ Katsuhiko Murooka4-dan / age 25 ● Apr 20, 1984
- Koji Tosa5-dan / age 29 ○ Kazuo Manabe7-dan / age 32 ● Apr 27, 1984
- Nobuyuki Oouchi9-dan / age 42 ○ Katsumi Mushano4-dan / age 30 ● May 26, 1984
Semifinal
- Kenji Iino5-dan / age 29 ○ Koji Tosa5-dan / age 29 ● May 26, 1984
- Nobuyuki Oouchi9-dan / age 42 ○ Terutaka Yasue6-dan / age 43 ● Jun 29, 1984
Final
- Nobuyuki Oouchi9-dan / age 42 ○ Kenji Iino5-dan / age 30 ● Jul 19, 1984
Bracket 9
Best 16
- Hiroyuki Iida4-dan / age 22 ○ Haruo Numa5-dan / age 35 ● Apr 20, 1984
- Akira Shima5-dan / age 21 ○ Shuuichi Ikeda5-dan / age 39 ● May 14, 1984
Quarterfinal
- Yuji Maeda6-dan / age 30 ○ Hiroshi Kamiya5-dan / age 22 ● Apr 13, 1984
- Hatasu Itou5-dan / age 33 ○ Shigeyuki Matsuda9-dan / age 62 ● Apr 20, 1984
- Yukio Miyasaka8-dan / age 54 ○ Hiroyuki Iida4-dan / age 22 ● May 7, 1984
- Akira Shima5-dan / age 21 ○ Tatsuya Futakami9-dan / age 52 ● Jun 5, 1984
Semifinal
- Yukio Miyasaka8-dan / age 54 ○ Yuji Maeda6-dan / age 30 ● May 14, 1984
- Akira Shima5-dan / age 21 ○ Hatasu Itou5-dan / age 33 ● Jul 6, 1984
Final
- Akira Shima5-dan / age 21 ○ Yukio Miyasaka8-dan / age 54 ● Jul 23, 1984
Bracket 10
Best 16
- Seiichi Kobori8-dan / age 72 ○ Nobuhiko Sakaguchi9-dan / age 75 ● Apr 13, 1984
Quarterfinal
- Shigeru Sekine9-dan / age 54 ○ Yuji Sase8-dan / age 65 ● Apr 18, 1984
- Osamu Nakamura6-dan / age 21 ○ Seiichi Kobori8-dan / age 72 ● Apr 27, 1984
Semifinal
- Motoji Hanamura9-dan / age 66 ○ Shouji Kenmochi7-dan / age 49 ● Apr 17, 1984
- Osamu Nakamura6-dan / age 21 ○ Shigeru Sekine9-dan / age 54 ● May 22, 1984
Final
- Osamu Nakamura6-dan / age 21 ○ Motoji Hanamura9-dan / age 66 ● Jul 13, 1984
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Apr 17, 1984 | Prelim 1 Round 1 | Ryuuichi Matsuura5-dan / age 32 ○ | Yaichio Oono4-dan / age 25 ● |
| May 22, 1984 | Prelim 1 Round 2 | Ryuuichi Matsuura5-dan / age 32 ○ | Susumu Itaya8-dan / age 43 ● |
| Jun 13, 1984 | Prelim 1 Round 3 | Motoji Hanamura9-dan / age 66 ○ | Susumu Itaya8-dan / age 43 ● |
Stage names are as recorded; exact bracket positions are not known. Terms are divided by the term numbers in the records.