Tournaments › Osho-sen › FY1978
28th term Osho-sen (FY1978)
Title match
| Players | W | Game 3 1/16 | Game 4 1/26 | Game 5 2/7 |
|---|---|---|---|---|
| Hifumi KatohKio / age 39 | 3 | ○S | ○G | ○S |
| Makoto NakaharaOsho / age 31 | 0 | ●G | ●S | ●G |
Challenger final (match format)
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Dec 18, 1978 | Game 1 | Makoto Nakahara5 titles / age 31 ○ | Hifumi KatohKio / age 38 ● |
| Jan 5, 1979 | Game 2 | Michio Ariyoshi8-dan / age 43 ○ | Makoto Nakahara5 titles / age 31 ● |
Challenger league
| Players | Katou | Yonenaga | Ooyama | Futakami | Oouchi | Ariyoshi | Ishida | Nishimura | Record |
|---|---|---|---|---|---|---|---|---|---|
| Hifumi KatohKio / age 38 | － | ○ | ○ | ● | ○ | ○ | ○ | ○ | 6W-1L |
| Kunio Yonenaga8-dan / age 35 | ● | － | ● | ○ | ○ | ○ | ○ | ○ | 5W-2L |
| Yasuharu Ooyama9-dan / age 55 | ● | ○ | － | ○ | ● | ○ | ○ | ● | 4W-3L |
| Tatsuya Futakami9-dan / age 46 | ○ | ● | ● | － | ○ | ● | ○ | ○ | 4W-3L |
| Nobuyuki Oouchi8-dan / age 36 | ● | ● | ○ | ● | － | ● | ○ | ○ | 3W-4L |
| Michio Ariyoshi8-dan / age 43 | ● | ● | ● | ○ | ○ | － | ● | ○ | 3W-4L |
| Kazuo Ishida7-dan / age 31 | ● | ● | ● | ● | ● | ○ | － | ○ | 2W-5L |
| Kazuyoshi Nishimura7-dan / age 36 | ● | ● | ○ | ● | ● | ● | ● | － | 1W-6L |
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Sep 16, 1978 | Challenger league Round 1 | Yasuharu Ooyama9-dan / age 55 ○ | Tatsuya Futakami9-dan / age 46 ● |
| Sep 28, 1978 | Challenger league Round 1 | Hifumi KatohKio / age 38 ○ | Kazuo Ishida7-dan / age 31 ● |
| Sep 29, 1978 | Challenger league Round 1 | Kunio Yonenaga8-dan / age 35 ○ | Nobuyuki Oouchi8-dan / age 36 ● |
| Oct 2, 1978 | Challenger league Round 2 | Kazuo Ishida7-dan / age 31 ○ | Michio Ariyoshi8-dan / age 43 ● |
| Oct 5, 1978 | Challenger league Round 2 | Kunio Yonenaga8-dan / age 35 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
| Oct 6, 1978 | Challenger league Round 2 | Tatsuya Futakami9-dan / age 46 ○ | Nobuyuki Oouchi8-dan / age 37 ● |
| Oct 10, 1978 | Challenger league Round 3 | Yasuharu Ooyama9-dan / age 55 ○ | Kazuo Ishida7-dan / age 31 ● |
| Oct 12, 1978 | Challenger league Round 1 | Michio Ariyoshi8-dan / age 43 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
| Oct 20, 1978 | Challenger league Round 3 | Hifumi KatohKio / age 38 ○ | Nobuyuki Oouchi8-dan / age 37 ● |
| Oct 23, 1978 | Challenger league Round 3 | Kunio Yonenaga8-dan / age 35 ○ | Michio Ariyoshi8-dan / age 43 ● |
| Oct 27, 1978 | Challenger league Round 3 | Tatsuya Futakami9-dan / age 46 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
| Nov 13, 1978 | Challenger league Round 4 | Kunio Yonenaga8-dan / age 35 ○ | Tatsuya Futakami9-dan / age 46 ● |
| Nov 15, 1978 | Challenger league Round 4 | Nobuyuki Oouchi8-dan / age 37 ○ | Kazuo Ishida7-dan / age 31 ● |
| Nov 16, 1978 | Challenger league Round 4 | Yasuharu Ooyama9-dan / age 55 ○ | Michio Ariyoshi8-dan / age 43 ● |
| Nov 16, 1978 | Challenger league Round 4 | Hifumi KatohKio / age 38 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
| Nov 20, 1978 | Challenger league Round 2 | Hifumi KatohKio / age 38 ○ | Yasuharu Ooyama9-dan / age 55 ● |
| Nov 24, 1978 | Challenger league Round 5 | Nobuyuki Oouchi8-dan / age 37 ○ | Yasuharu Ooyama9-dan / age 55 ● |
| Nov 24, 1978 | Challenger league Round 5 | Hifumi KatohKio / age 38 ○ | Kunio Yonenaga8-dan / age 35 ● |
| Nov 24, 1978 | Challenger league Round 5 | Kazuo Ishida7-dan / age 31 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
| Nov 27, 1978 | Challenger league Round 5 | Michio Ariyoshi8-dan / age 43 ○ | Tatsuya Futakami9-dan / age 46 ● |
| Nov 27, 1978 | Challenger league Round 6 | Kunio Yonenaga8-dan / age 35 ○ | Kazuo Ishida7-dan / age 31 ● |
| Nov 29, 1978 | Challenger league Round 6 | Kazuyoshi Nishimura7-dan / age 36 ○ | Yasuharu Ooyama9-dan / age 55 ● |
| Nov 30, 1978 | Challenger league Round 6 | Tatsuya Futakami9-dan / age 46 ○ | Hifumi KatohKio / age 38 ● |
| Nov 30, 1978 | Challenger league Round 6 | Michio Ariyoshi8-dan / age 43 ○ | Nobuyuki Oouchi8-dan / age 37 ● |
| Dec 4, 1978 | Challenger league Round 7 | Yasuharu Ooyama9-dan / age 55 ○ | Kunio Yonenaga8-dan / age 35 ● |
| Dec 4, 1978 | Challenger league Round 7 | Tatsuya Futakami9-dan / age 46 ○ | Kazuo Ishida7-dan / age 31 ● |
| Dec 4, 1978 | Challenger league Round 7 | Hifumi KatohKio / age 38 ○ | Michio Ariyoshi8-dan / age 43 ● |
| Dec 4, 1978 | Challenger league Round 7 | Nobuyuki Oouchi8-dan / age 37 ○ | Kazuyoshi Nishimura7-dan / age 36 ● |
Prelim 2
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Nobuyuki Oouchi8-dan / age 36○
Susumu Itaya8-dan / age 37●
Sep 5, 1978Round 1
Nobuyuki Oouchi8-dan / age 36○
Yasuo Harada8-dan / age 55●
Aug 7, 1978Round 1
Susumu Itaya8-dan / age 37○
Hitoshige Awaji6-dan / age 28●
Aug 29, 1978Kazuo Ishida7-dan / age 31○
Kiyozumi Kiriyama8-dan / age 30●
Sep 5, 1978Round 1
Kazuo Ishida7-dan / age 31○
Osamu Katsuura8-dan / age 32●
Aug 7, 1978Round 1
Kiyozumi Kiriyama8-dan / age 30○
Hidemitsu Moriyasu7-dan / age 29●
Aug 22, 1978Yasuharu Ooyama9-dan / age 55○
Motoji Hanamura9-dan / age 60●
Sep 8, 1978Round 1
Yasuharu Ooyama9-dan / age 55○
Hisao Hasebe7-dan / age 45●
Aug 25, 1978Round 1
Motoji Hanamura9-dan / age 60○
Hiroji Katou8-dan / age 54●
Aug 29, 1978Tatsuya Futakami9-dan / age 46○
Kazuo Manabe6-dan / age 26●
Sep 8, 1978Round 1
Kazuo Manabe6-dan / age 26○
Keiji Mori8-dan / age 32●
Aug 2, 1978Round 1
Tatsuya Futakami9-dan / age 46○
Genichi Oono9-dan / age 66●
Aug 22, 1978Bracket 1
Semifinal
- Nobuyuki Oouchi8-dan / age 36 ○ Yasuo Harada8-dan / age 55 ● Aug 7, 1978
- Susumu Itaya8-dan / age 37 ○ Hitoshige Awaji6-dan / age 28 ● Aug 29, 1978
Final
- Nobuyuki Oouchi8-dan / age 36 ○ Susumu Itaya8-dan / age 37 ● Sep 5, 1978
Bracket 2
Semifinal
- Kazuo Ishida7-dan / age 31 ○ Osamu Katsuura8-dan / age 32 ● Aug 7, 1978
- Kiyozumi Kiriyama8-dan / age 30 ○ Hidemitsu Moriyasu7-dan / age 29 ● Aug 22, 1978
Final
- Kazuo Ishida7-dan / age 31 ○ Kiyozumi Kiriyama8-dan / age 30 ● Sep 5, 1978
Bracket 3
Semifinal
- Yasuharu Ooyama9-dan / age 55 ○ Hisao Hasebe7-dan / age 45 ● Aug 25, 1978
- Motoji Hanamura9-dan / age 60 ○ Hiroji Katou8-dan / age 54 ● Aug 29, 1978
Final
- Yasuharu Ooyama9-dan / age 55 ○ Motoji Hanamura9-dan / age 60 ● Sep 8, 1978
Bracket 4
Semifinal
- Kazuo Manabe6-dan / age 26 ○ Keiji Mori8-dan / age 32 ● Aug 2, 1978
- Tatsuya Futakami9-dan / age 46 ○ Genichi Oono9-dan / age 66 ● Aug 22, 1978
Final
- Tatsuya Futakami9-dan / age 46 ○ Kazuo Manabe6-dan / age 26 ● Sep 8, 1978
View all games (12 games)
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Aug 2, 1978 | Prelim 2 Round 1 | Kazuo Manabe6-dan / age 26 ○ | Keiji Mori8-dan / age 32 ● |
| Aug 7, 1978 | Prelim 2 Round 1 | Nobuyuki Oouchi8-dan / age 36 ○ | Yasuo Harada8-dan / age 55 ● |
| Aug 7, 1978 | Prelim 2 Round 1 | Kazuo Ishida7-dan / age 31 ○ | Osamu Katsuura8-dan / age 32 ● |
| Aug 22, 1978 | Prelim 2 Round 1 | Tatsuya Futakami9-dan / age 46 ○ | Genichi Oono9-dan / age 66 ● |
| Aug 22, 1978 | Prelim 2 Round 1 | Kiyozumi Kiriyama8-dan / age 30 ○ | Hidemitsu Moriyasu7-dan / age 29 ● |
| Aug 25, 1978 | Prelim 2 Round 1 | Yasuharu Ooyama9-dan / age 55 ○ | Hisao Hasebe7-dan / age 45 ● |
| Aug 29, 1978 | Prelim 2 Round 1 | Motoji Hanamura9-dan / age 60 ○ | Hiroji Katou8-dan / age 54 ● |
| Aug 29, 1978 | Prelim 2 Round 1 | Susumu Itaya8-dan / age 37 ○ | Hitoshige Awaji6-dan / age 28 ● |
| Sep 5, 1978 | Prelim 2 Final | Nobuyuki Oouchi8-dan / age 36 ○ | Susumu Itaya8-dan / age 37 ● |
| Sep 5, 1978 | Prelim 2 Final | Kazuo Ishida7-dan / age 31 ○ | Kiyozumi Kiriyama8-dan / age 30 ● |
| Sep 8, 1978 | Prelim 2 Final | Yasuharu Ooyama9-dan / age 55 ○ | Motoji Hanamura9-dan / age 60 ● |
| Sep 8, 1978 | Prelim 2 Final | Tatsuya Futakami9-dan / age 46 ○ | Kazuo Manabe6-dan / age 26 ● |
Prelim 1 (73 games)
Show bracket and games
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Final
Genichi Oono9-dan / age 66○
Yoshinori Kimura7-dan / age 43●
Jun 30, 1978Round 3
Genichi Oono9-dan / age 66○
Akira Kinoshita5-dan / age 38●
Jun 7, 1978Round 2
Genichi Oono9-dan / age 66○
Masakazu Wakamatsu5-dan / age 38●
Apr 18, 1978Round 1
Genichi Oono9-dan / age 66○
Junkichi Sakai4-dan / age 28●
Mar 31, 1978Seed
Masakazu Wakamatsu5-dan / age 38
Round 2
Akira Kinoshita5-dan / age 38○
Hiromitsu Takashimaage 36●
Apr 24, 1978Round 1
Akira Kinoshita5-dan / age 38○
Masayuki Moriyasu4-dan / age 30●
Apr 6, 1978Seed
Hiromitsu Takashimaage 36
Round 3
Yoshinori Kimura7-dan / age 43○
Souetsu Honma8-dan / age 58●
Jun 7, 1978Round 2
Yoshinori Kimura7-dan / age 42○
Noboru Kosaka4-dan / age 28●
Apr 18, 1978Round 1
Noboru Kosaka4-dan / age 28○
Hidejiro Kitamura8-dan / age 70●
Mar 23, 1978Seed
Yoshinori Kimura7-dan / age 42
Round 2
Souetsu Honma8-dan / age 58○
Kenji Kobayashi4-dan / age 21●
May 9, 1978Round 1
Kenji Kobayashi4-dan / age 21○
Kiyoshi Aoki4-dan / age 30●
Apr 11, 1978Seed
Souetsu Honma8-dan / age 58
Hidemitsu Moriyasu7-dan / age 28○
Toshiyuki Tsubouchi5-dan / age 29●
Jun 30, 1978Round 3
Toshiyuki Tsubouchi5-dan / age 29○
Kunio Naitou9-dan / age 38●
Jun 9, 1978Round 2
Toshiyuki Tsubouchi5-dan / age 29○
Eiji Oohara7-dan / age 49●
May 12, 1978Round 1
Toshiyuki Tsubouchi5-dan / age 29○
Shoudou Nakada4-dan / age 26●
Mar 27, 1978Seed
Eiji Oohara7-dan / age 49
Round 2
Kunio Naitou9-dan / age 38○
Koji Tanigawa4-dan / age 16●
May 15, 1978Round 1
Koji Tanigawa4-dan / age 15○
Mitsuo Kakuta7-dan / age 68●
Mar 29, 1978Seed
Kunio Naitou9-dan / age 38
Round 3
Hidemitsu Moriyasu7-dan / age 28○
Kaishu Tanaka7-dan / age 31●
Jun 20, 1978Round 2
Kaishu Tanaka7-dan / age 31○
Shigekazu Minamiguchi8-dan / age 59●
Apr 11, 1978Round 1
Shigekazu Minamiguchi8-dan / age 59○
Keizou Hoshida7-dan / age 61●
Apr 4, 1978Seed
Kaishu Tanaka7-dan / age 31
Round 2
Hidemitsu Moriyasu7-dan / age 28○
Fumio Kitamuraage 57●
May 9, 1978Round 1
Fumio Kitamuraage 57○
Nobuo Mori4-dan / age 26●
Mar 28, 1978Seed
Hidemitsu Moriyasu7-dan / age 28
Kazuo Manabe6-dan / age 26○
Chimine Yamaguchiage 41●
Jul 11, 1978Round 3
Kazuo Manabe6-dan / age 26○
Tsuneo Kikuchi5-dan / age 28●
Jun 6, 1978Round 2
Kazuo Manabe6-dan / age 26○
Noboru Sakurai6-dan / age 36●
May 2, 1978Round 1
Kazuo Manabe6-dan / age 26○
Yoshito Arino4-dan / age 29●
Apr 5, 1978Seed
Noboru Sakurai6-dan / age 36
Round 2
Tsuneo Kikuchi5-dan / age 28○
Hirofumi Serizawa8-dan / age 41●
May 16, 1978Round 1
Tsuneo Kikuchi5-dan / age 28○
Hatasu Itou4-dan / age 27●
Apr 6, 1978Seed
Hirofumi Serizawa8-dan / age 41
Round 3
Chimine Yamaguchiage 41○
Ryuuichi Matsuura4-dan / age 26●
Jun 23, 1978Round 2
Chimine Yamaguchiage 40○
Yuji Maeda5-dan / age 24●
Apr 12, 1978Round 1
Yuji Maeda4-dan / age 24○
Seiichi Kobori8-dan / age 66●
Mar 13, 1978Seed
Chimine Yamaguchiage 40
Round 2
Ryuuichi Matsuura4-dan / age 26○
Yuzo Maruta9-dan / age 59●
May 26, 1978Round 1
Ryuuichi Matsuura4-dan / age 26○
Kenji Iino4-dan / age 23●
May 1, 1978Seed
Yuzo Maruta9-dan / age 59
Hisao Hasebe7-dan / age 44○
Hisao Hirotsu8-dan / age 55●
Jun 27, 1978Round 3
Hisao Hasebe7-dan / age 44○
Terutaka Yasue6-dan / age 37●
Jun 7, 1978Round 2
Terutaka Yasue6-dan / age 37○
Masao Kitamura8-dan / age 43●
Apr 4, 1978Round 2
Hisao Hasebe7-dan / age 44○
Hiroto Kiritani4-dan / age 28●
May 1, 1978Round 1
Hiroto Kiritani4-dan / age 28○
Tsutomu Matsushita8-dan / age 65●
Apr 6, 1978Seed
Hisao Hasebe7-dan / age 44
Round 3
Hisao Hirotsu8-dan / age 55○
Takeshi Takada6-dan / age 41●
Jun 7, 1978Round 2
Takeshi Takada6-dan / age 41○
Shigeru Sekine8-dan / age 48●
Apr 18, 1978Round 1
Takeshi Takada6-dan / age 40○
Toshihiko Kawaguchi5-dan / age 41●
Mar 24, 1978Seed
Shigeru Sekine8-dan / age 48
Round 2
Hisao Hirotsu8-dan / age 55○
Yoshitaka Kimura5-dan / age 47●
May 12, 1978Round 1
Yoshitaka Kimura5-dan / age 47○
Toyoichi Igarashi8-dan / age 53●
Apr 4, 1978Seed
Hisao Hirotsu8-dan / age 55
Hiroji Katou8-dan / age 54○
Yoshimasa Saeki7-dan / age 41●
Jun 27, 1978Round 3
Yoshimasa Saeki7-dan / age 41○
Daigorou Satou8-dan / age 41●
Apr 20, 1978Round 2
Daigorou Satou8-dan / age 41○
Ichirou Tanabe5-dan / age 39●
Apr 10, 1978Round 1
Ichirou Tanabe5-dan / age 39○
Noboru Tamaru5-dan / age 27●
Mar 24, 1978Seed
Daigorou Satou8-dan / age 41
Round 2
Yoshimasa Saeki7-dan / age 41○
Kinji Shiihashi4-dan / age 29●
Apr 12, 1978Round 1
Kinji Shiihashi4-dan / age 29○
Kiyosaku Sekiya6-dan / age 44●
Mar 24, 1978Seed
Yoshimasa Saeki7-dan / age 41
Round 3
Hiroji Katou8-dan / age 54○
Shigeyuki Matsuda8-dan / age 56●
May 26, 1978Round 2
Hiroji Katou8-dan / age 54○
Yoshinori Satou6-dan / age 29●
Apr 18, 1978Round 2
Shigeyuki Matsuda8-dan / age 56○
Teruichi Aono5-dan / age 25●
May 17, 1978Round 1
Teruichi Aono5-dan / age 25○
Haruo Numa4-dan / age 29●
Apr 5, 1978Seed
Shigeyuki Matsuda8-dan / age 56
Kazuo Ishida7-dan / age 31○
Yasuo Date6-dan / age 41●
Jul 6, 1978Round 3
Kazuo Ishida7-dan / age 31○
Toshikatsu Yoshida7-dan / age 44●
May 2, 1978Round 2
Kazuo Ishida7-dan / age 31○
Koji Tosa4-dan / age 23●
Apr 12, 1978Round 1
Koji Tosa4-dan / age 22○
Nobuhiko Sakaguchi9-dan / age 69●
Mar 24, 1978Seed
Kazuo Ishida7-dan / age 31
Round 2
Toshikatsu Yoshida7-dan / age 44○
Eiji Ooshima4-dan / age 20●
Apr 12, 1978Round 1
Eiji Ooshima4-dan / age 20○
Mikio Tomizawa8-dan / age 57●
Mar 24, 1978Seed
Toshikatsu Yoshida7-dan / age 44
Round 3
Yasuo Date6-dan / age 41○
Renshou Nada9-dan / age 51●
Jun 2, 1978Round 2
Yasuo Date6-dan / age 41○
Kazumasa Yamanaka7-dan / age 63●
Apr 7, 1978Round 2
Renshou Nada9-dan / age 51○
Kazuo Azuma4-dan / age 22●
May 11, 1978Round 1
Kazuo Azuma4-dan / age 22○
Sanji Hashimoto6-dan / age 52●
Apr 4, 1978Seed
Renshou Nada9-dan / age 51
Yasuo Harada8-dan / age 55○
Hideo Yamaguchi6-dan / age 36●
Jul 11, 1978Round 3
Hideo Yamaguchi6-dan / age 36○
Shouji Kenmochi7-dan / age 43●
Jun 6, 1978Round 2
Hideo Yamaguchi6-dan / age 36○
Toratsugu Nomoto6-dan / age 32●
Mar 17, 1978Round 2
Shouji Kenmochi7-dan / age 43○
Torahiko Tanaka4-dan / age 21●
May 1, 1978Round 1
Torahiko Tanaka4-dan / age 20○
Seiichirou Taki5-dan / age 29●
Apr 6, 1978Seed
Shouji Kenmochi7-dan / age 43
Round 3
Yasuo Harada8-dan / age 55○
Yukio Miyasaka7-dan / age 48●
Jun 20, 1978Round 2
Yukio Miyasaka7-dan / age 48○
Toshio Miyata4-dan / age 25●
May 17, 1978Round 1
Toshio Miyata4-dan / age 25○
Yukio Shimodairaage 53●
Mar 24, 1978Seed
Yukio Miyasaka7-dan / age 48
Round 2
Yasuo Harada8-dan / age 55○
Yuji Sase8-dan / age 59●
May 22, 1978Round 1
Yuji Sase8-dan / age 59○
Shuuichi Ikeda5-dan / age 33●
May 12, 1978Seed
Yasuo Harada8-dan / age 55
Bracket 1
Best 16
- Noboru Kosaka4-dan / age 28 ○ Hidejiro Kitamura8-dan / age 70 ● Mar 23, 1978
- Genichi Oono9-dan / age 66 ○ Junkichi Sakai4-dan / age 28 ● Mar 31, 1978
- Akira Kinoshita5-dan / age 38 ○ Masayuki Moriyasu4-dan / age 30 ● Apr 6, 1978
- Kenji Kobayashi4-dan / age 21 ○ Kiyoshi Aoki4-dan / age 30 ● Apr 11, 1978
Quarterfinal
- Genichi Oono9-dan / age 66 ○ Masakazu Wakamatsu5-dan / age 38 ● Apr 18, 1978
- Yoshinori Kimura7-dan / age 42 ○ Noboru Kosaka4-dan / age 28 ● Apr 18, 1978
- Akira Kinoshita5-dan / age 38 ○ Hiromitsu Takashimaage 36 ● Apr 24, 1978
- Souetsu Honma8-dan / age 58 ○ Kenji Kobayashi4-dan / age 21 ● May 9, 1978
Semifinal
- Genichi Oono9-dan / age 66 ○ Akira Kinoshita5-dan / age 38 ● Jun 7, 1978
- Yoshinori Kimura7-dan / age 43 ○ Souetsu Honma8-dan / age 58 ● Jun 7, 1978
Final
- Genichi Oono9-dan / age 66 ○ Yoshinori Kimura7-dan / age 43 ● Jun 30, 1978
Bracket 2
Best 16
- Toshiyuki Tsubouchi5-dan / age 29 ○ Shoudou Nakada4-dan / age 26 ● Mar 27, 1978
- Fumio Kitamuraage 57 ○ Nobuo Mori4-dan / age 26 ● Mar 28, 1978
- Koji Tanigawa4-dan / age 15 ○ Mitsuo Kakuta7-dan / age 68 ● Mar 29, 1978
- Shigekazu Minamiguchi8-dan / age 59 ○ Keizou Hoshida7-dan / age 61 ● Apr 4, 1978
Quarterfinal
- Kaishu Tanaka7-dan / age 31 ○ Shigekazu Minamiguchi8-dan / age 59 ● Apr 11, 1978
- Hidemitsu Moriyasu7-dan / age 28 ○ Fumio Kitamuraage 57 ● May 9, 1978
- Toshiyuki Tsubouchi5-dan / age 29 ○ Eiji Oohara7-dan / age 49 ● May 12, 1978
- Kunio Naitou9-dan / age 38 ○ Koji Tanigawa4-dan / age 16 ● May 15, 1978
Semifinal
- Toshiyuki Tsubouchi5-dan / age 29 ○ Kunio Naitou9-dan / age 38 ● Jun 9, 1978
- Hidemitsu Moriyasu7-dan / age 28 ○ Kaishu Tanaka7-dan / age 31 ● Jun 20, 1978
Final
- Hidemitsu Moriyasu7-dan / age 28 ○ Toshiyuki Tsubouchi5-dan / age 29 ● Jun 30, 1978
Bracket 3
Best 16
- Yuji Maeda4-dan / age 24 ○ Seiichi Kobori8-dan / age 66 ● Mar 13, 1978
- Kazuo Manabe6-dan / age 26 ○ Yoshito Arino4-dan / age 29 ● Apr 5, 1978
- Tsuneo Kikuchi5-dan / age 28 ○ Hatasu Itou4-dan / age 27 ● Apr 6, 1978
- Ryuuichi Matsuura4-dan / age 26 ○ Kenji Iino4-dan / age 23 ● May 1, 1978
Quarterfinal
- Chimine Yamaguchiage 40 ○ Yuji Maeda5-dan / age 24 ● Apr 12, 1978
- Kazuo Manabe6-dan / age 26 ○ Noboru Sakurai6-dan / age 36 ● May 2, 1978
- Tsuneo Kikuchi5-dan / age 28 ○ Hirofumi Serizawa8-dan / age 41 ● May 16, 1978
- Ryuuichi Matsuura4-dan / age 26 ○ Yuzo Maruta9-dan / age 59 ● May 26, 1978
Semifinal
- Kazuo Manabe6-dan / age 26 ○ Tsuneo Kikuchi5-dan / age 28 ● Jun 6, 1978
- Chimine Yamaguchiage 41 ○ Ryuuichi Matsuura4-dan / age 26 ● Jun 23, 1978
Final
- Kazuo Manabe6-dan / age 26 ○ Chimine Yamaguchiage 41 ● Jul 11, 1978
Bracket 4
Best 16
- Takeshi Takada6-dan / age 40 ○ Toshihiko Kawaguchi5-dan / age 41 ● Mar 24, 1978
- Yoshitaka Kimura5-dan / age 47 ○ Toyoichi Igarashi8-dan / age 53 ● Apr 4, 1978
- Hiroto Kiritani4-dan / age 28 ○ Tsutomu Matsushita8-dan / age 65 ● Apr 6, 1978
Quarterfinal
- Terutaka Yasue6-dan / age 37 ○ Masao Kitamura8-dan / age 43 ● Apr 4, 1978
- Takeshi Takada6-dan / age 41 ○ Shigeru Sekine8-dan / age 48 ● Apr 18, 1978
- Hisao Hasebe7-dan / age 44 ○ Hiroto Kiritani4-dan / age 28 ● May 1, 1978
- Hisao Hirotsu8-dan / age 55 ○ Yoshitaka Kimura5-dan / age 47 ● May 12, 1978
Semifinal
- Hisao Hasebe7-dan / age 44 ○ Terutaka Yasue6-dan / age 37 ● Jun 7, 1978
- Hisao Hirotsu8-dan / age 55 ○ Takeshi Takada6-dan / age 41 ● Jun 7, 1978
Final
- Hisao Hasebe7-dan / age 44 ○ Hisao Hirotsu8-dan / age 55 ● Jun 27, 1978
Bracket 5
Best 16
- Kinji Shiihashi4-dan / age 29 ○ Kiyosaku Sekiya6-dan / age 44 ● Mar 24, 1978
- Ichirou Tanabe5-dan / age 39 ○ Noboru Tamaru5-dan / age 27 ● Mar 24, 1978
- Teruichi Aono5-dan / age 25 ○ Haruo Numa4-dan / age 29 ● Apr 5, 1978
Quarterfinal
- Daigorou Satou8-dan / age 41 ○ Ichirou Tanabe5-dan / age 39 ● Apr 10, 1978
- Yoshimasa Saeki7-dan / age 41 ○ Kinji Shiihashi4-dan / age 29 ● Apr 12, 1978
- Hiroji Katou8-dan / age 54 ○ Yoshinori Satou6-dan / age 29 ● Apr 18, 1978
- Shigeyuki Matsuda8-dan / age 56 ○ Teruichi Aono5-dan / age 25 ● May 17, 1978
Semifinal
- Yoshimasa Saeki7-dan / age 41 ○ Daigorou Satou8-dan / age 41 ● Apr 20, 1978
- Hiroji Katou8-dan / age 54 ○ Shigeyuki Matsuda8-dan / age 56 ● May 26, 1978
Final
- Hiroji Katou8-dan / age 54 ○ Yoshimasa Saeki7-dan / age 41 ● Jun 27, 1978
Bracket 6
Best 16
- Koji Tosa4-dan / age 22 ○ Nobuhiko Sakaguchi9-dan / age 69 ● Mar 24, 1978
- Eiji Ooshima4-dan / age 20 ○ Mikio Tomizawa8-dan / age 57 ● Mar 24, 1978
- Kazuo Azuma4-dan / age 22 ○ Sanji Hashimoto6-dan / age 52 ● Apr 4, 1978
Quarterfinal
- Yasuo Date6-dan / age 41 ○ Kazumasa Yamanaka7-dan / age 63 ● Apr 7, 1978
- Kazuo Ishida7-dan / age 31 ○ Koji Tosa4-dan / age 23 ● Apr 12, 1978
- Toshikatsu Yoshida7-dan / age 44 ○ Eiji Ooshima4-dan / age 20 ● Apr 12, 1978
- Renshou Nada9-dan / age 51 ○ Kazuo Azuma4-dan / age 22 ● May 11, 1978
Semifinal
- Kazuo Ishida7-dan / age 31 ○ Toshikatsu Yoshida7-dan / age 44 ● May 2, 1978
- Yasuo Date6-dan / age 41 ○ Renshou Nada9-dan / age 51 ● Jun 2, 1978
Final
- Kazuo Ishida7-dan / age 31 ○ Yasuo Date6-dan / age 41 ● Jul 6, 1978
Bracket 7
Best 16
- Toshio Miyata4-dan / age 25 ○ Yukio Shimodairaage 53 ● Mar 24, 1978
- Torahiko Tanaka4-dan / age 20 ○ Seiichirou Taki5-dan / age 29 ● Apr 6, 1978
- Yuji Sase8-dan / age 59 ○ Shuuichi Ikeda5-dan / age 33 ● May 12, 1978
Quarterfinal
- Hideo Yamaguchi6-dan / age 36 ○ Toratsugu Nomoto6-dan / age 32 ● Mar 17, 1978
- Shouji Kenmochi7-dan / age 43 ○ Torahiko Tanaka4-dan / age 21 ● May 1, 1978
- Yukio Miyasaka7-dan / age 48 ○ Toshio Miyata4-dan / age 25 ● May 17, 1978
- Yasuo Harada8-dan / age 55 ○ Yuji Sase8-dan / age 59 ● May 22, 1978
Semifinal
- Hideo Yamaguchi6-dan / age 36 ○ Shouji Kenmochi7-dan / age 43 ● Jun 6, 1978
- Yasuo Harada8-dan / age 55 ○ Yukio Miyasaka7-dan / age 48 ● Jun 20, 1978
Final
- Yasuo Harada8-dan / age 55 ○ Hideo Yamaguchi6-dan / age 36 ● Jul 11, 1978
View all games (73 games)
| Date | Stage / round | Winner | Loser |
|---|---|---|---|
| Mar 13, 1978 | Prelim 1 Round 1 | Yuji Maeda4-dan / age 24 ○ | Seiichi Kobori8-dan / age 66 ● |
| Mar 17, 1978 | Prelim 1 Round 2 | Hideo Yamaguchi6-dan / age 36 ○ | Toratsugu Nomoto6-dan / age 32 ● |
| Mar 23, 1978 | Prelim 1 Round 1 | Noboru Kosaka4-dan / age 28 ○ | Hidejiro Kitamura8-dan / age 70 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Koji Tosa4-dan / age 22 ○ | Nobuhiko Sakaguchi9-dan / age 69 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Eiji Ooshima4-dan / age 20 ○ | Mikio Tomizawa8-dan / age 57 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Toshio Miyata4-dan / age 25 ○ | Yukio Shimodairaage 53 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Kinji Shiihashi4-dan / age 29 ○ | Kiyosaku Sekiya6-dan / age 44 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Ichirou Tanabe5-dan / age 39 ○ | Noboru Tamaru5-dan / age 27 ● |
| Mar 24, 1978 | Prelim 1 Round 1 | Takeshi Takada6-dan / age 40 ○ | Toshihiko Kawaguchi5-dan / age 41 ● |
| Mar 27, 1978 | Prelim 1 Round 1 | Toshiyuki Tsubouchi5-dan / age 29 ○ | Shoudou Nakada4-dan / age 26 ● |
| Mar 28, 1978 | Prelim 1 Round 1 | Fumio Kitamuraage 57 ○ | Nobuo Mori4-dan / age 26 ● |
| Mar 29, 1978 | Prelim 1 Round 1 | Koji Tanigawa4-dan / age 15 ○ | Mitsuo Kakuta7-dan / age 68 ● |
| Mar 31, 1978 | Prelim 1 Round 1 | Genichi Oono9-dan / age 66 ○ | Junkichi Sakai4-dan / age 28 ● |
| Apr 4, 1978 | Prelim 1 Round 1 | Shigekazu Minamiguchi8-dan / age 59 ○ | Keizou Hoshida7-dan / age 61 ● |
| Apr 4, 1978 | Prelim 1 Round 1 | Yoshitaka Kimura5-dan / age 47 ○ | Toyoichi Igarashi8-dan / age 53 ● |
| Apr 4, 1978 | Prelim 1 Round 1 | Kazuo Azuma4-dan / age 22 ○ | Sanji Hashimoto6-dan / age 52 ● |
| Apr 4, 1978 | Prelim 1 Round 2 | Terutaka Yasue6-dan / age 37 ○ | Masao Kitamura8-dan / age 43 ● |
| Apr 5, 1978 | Prelim 1 Round 1 | Kazuo Manabe6-dan / age 26 ○ | Yoshito Arino4-dan / age 29 ● |
| Apr 5, 1978 | Prelim 1 Round 1 | Teruichi Aono5-dan / age 25 ○ | Haruo Numa4-dan / age 29 ● |
| Apr 6, 1978 | Prelim 1 Round 1 | Hiroto Kiritani4-dan / age 28 ○ | Tsutomu Matsushita8-dan / age 65 ● |
| Apr 6, 1978 | Prelim 1 Round 1 | Akira Kinoshita5-dan / age 38 ○ | Masayuki Moriyasu4-dan / age 30 ● |
| Apr 6, 1978 | Prelim 1 Round 1 | Torahiko Tanaka4-dan / age 20 ○ | Seiichirou Taki5-dan / age 29 ● |
| Apr 6, 1978 | Prelim 1 Round 1 | Tsuneo Kikuchi5-dan / age 28 ○ | Hatasu Itou4-dan / age 27 ● |
| Apr 7, 1978 | Prelim 1 Round 2 | Yasuo Date6-dan / age 41 ○ | Kazumasa Yamanaka7-dan / age 63 ● |
| Apr 10, 1978 | Prelim 1 Round 2 | Daigorou Satou8-dan / age 41 ○ | Ichirou Tanabe5-dan / age 39 ● |
| Apr 11, 1978 | Prelim 1 Round 2 | Kaishu Tanaka7-dan / age 31 ○ | Shigekazu Minamiguchi8-dan / age 59 ● |
| Apr 11, 1978 | Prelim 1 Round 1 | Kenji Kobayashi4-dan / age 21 ○ | Kiyoshi Aoki4-dan / age 30 ● |
| Apr 12, 1978 | Prelim 1 Round 2 | Toshikatsu Yoshida7-dan / age 44 ○ | Eiji Ooshima4-dan / age 20 ● |
| Apr 12, 1978 | Prelim 1 Round 2 | Yoshimasa Saeki7-dan / age 41 ○ | Kinji Shiihashi4-dan / age 29 ● |
| Apr 12, 1978 | Prelim 1 Round 2 | Chimine Yamaguchiage 40 ○ | Yuji Maeda5-dan / age 24 ● |
| Apr 12, 1978 | Prelim 1 Round 2 | Kazuo Ishida7-dan / age 31 ○ | Koji Tosa4-dan / age 23 ● |
| Apr 18, 1978 | Prelim 1 Round 2 | Genichi Oono9-dan / age 66 ○ | Masakazu Wakamatsu5-dan / age 38 ● |
| Apr 18, 1978 | Prelim 1 Round 2 | Hiroji Katou8-dan / age 54 ○ | Yoshinori Satou6-dan / age 29 ● |
| Apr 18, 1978 | Prelim 1 Round 2 | Takeshi Takada6-dan / age 41 ○ | Shigeru Sekine8-dan / age 48 ● |
| Apr 18, 1978 | Prelim 1 Round 2 | Yoshinori Kimura7-dan / age 42 ○ | Noboru Kosaka4-dan / age 28 ● |
| Apr 20, 1978 | Prelim 1 Round 3 | Yoshimasa Saeki7-dan / age 41 ○ | Daigorou Satou8-dan / age 41 ● |
| Apr 24, 1978 | Prelim 1 Round 2 | Akira Kinoshita5-dan / age 38 ○ | Hiromitsu Takashimaage 36 ● |
| May 1, 1978 | Prelim 1 Round 2 | Hisao Hasebe7-dan / age 44 ○ | Hiroto Kiritani4-dan / age 28 ● |
| May 1, 1978 | Prelim 1 Round 2 | Shouji Kenmochi7-dan / age 43 ○ | Torahiko Tanaka4-dan / age 21 ● |
| May 1, 1978 | Prelim 1 Round 1 | Ryuuichi Matsuura4-dan / age 26 ○ | Kenji Iino4-dan / age 23 ● |
| May 2, 1978 | Prelim 1 Round 3 | Kazuo Ishida7-dan / age 31 ○ | Toshikatsu Yoshida7-dan / age 44 ● |
| May 2, 1978 | Prelim 1 Round 2 | Kazuo Manabe6-dan / age 26 ○ | Noboru Sakurai6-dan / age 36 ● |
| May 9, 1978 | Prelim 1 Round 2 | Souetsu Honma8-dan / age 58 ○ | Kenji Kobayashi4-dan / age 21 ● |
| May 9, 1978 | Prelim 1 Round 2 | Hidemitsu Moriyasu7-dan / age 28 ○ | Fumio Kitamuraage 57 ● |
| May 11, 1978 | Prelim 1 Round 2 | Renshou Nada9-dan / age 51 ○ | Kazuo Azuma4-dan / age 22 ● |
| May 12, 1978 | Prelim 1 Round 2 | Hisao Hirotsu8-dan / age 55 ○ | Yoshitaka Kimura5-dan / age 47 ● |
| May 12, 1978 | Prelim 1 Round 1 | Yuji Sase8-dan / age 59 ○ | Shuuichi Ikeda5-dan / age 33 ● |
| May 12, 1978 | Prelim 1 Round 2 | Toshiyuki Tsubouchi5-dan / age 29 ○ | Eiji Oohara7-dan / age 49 ● |
| May 15, 1978 | Prelim 1 Round 2 | Kunio Naitou9-dan / age 38 ○ | Koji Tanigawa4-dan / age 16 ● |
| May 16, 1978 | Prelim 1 Round 2 | Tsuneo Kikuchi5-dan / age 28 ○ | Hirofumi Serizawa8-dan / age 41 ● |
| May 17, 1978 | Prelim 1 Round 2 | Shigeyuki Matsuda8-dan / age 56 ○ | Teruichi Aono5-dan / age 25 ● |
| May 17, 1978 | Prelim 1 Round 2 | Yukio Miyasaka7-dan / age 48 ○ | Toshio Miyata4-dan / age 25 ● |
| May 22, 1978 | Prelim 1 Round 2 | Yasuo Harada8-dan / age 55 ○ | Yuji Sase8-dan / age 59 ● |
| May 26, 1978 | Prelim 1 Round 3 | Hiroji Katou8-dan / age 54 ○ | Shigeyuki Matsuda8-dan / age 56 ● |
| May 26, 1978 | Prelim 1 Round 2 | Ryuuichi Matsuura4-dan / age 26 ○ | Yuzo Maruta9-dan / age 59 ● |
| Jun 2, 1978 | Prelim 1 Round 3 | Yasuo Date6-dan / age 41 ○ | Renshou Nada9-dan / age 51 ● |
| Jun 6, 1978 | Prelim 1 Round 3 | Hideo Yamaguchi6-dan / age 36 ○ | Shouji Kenmochi7-dan / age 43 ● |
| Jun 6, 1978 | Prelim 1 Round 3 | Kazuo Manabe6-dan / age 26 ○ | Tsuneo Kikuchi5-dan / age 28 ● |
| Jun 7, 1978 | Prelim 1 Round 3 | Genichi Oono9-dan / age 66 ○ | Akira Kinoshita5-dan / age 38 ● |
| Jun 7, 1978 | Prelim 1 Round 3 | Yoshinori Kimura7-dan / age 43 ○ | Souetsu Honma8-dan / age 58 ● |
| Jun 7, 1978 | Prelim 1 Round 3 | Hisao Hirotsu8-dan / age 55 ○ | Takeshi Takada6-dan / age 41 ● |
| Jun 7, 1978 | Prelim 1 Round 3 | Hisao Hasebe7-dan / age 44 ○ | Terutaka Yasue6-dan / age 37 ● |
| Jun 9, 1978 | Prelim 1 Round 3 | Toshiyuki Tsubouchi5-dan / age 29 ○ | Kunio Naitou9-dan / age 38 ● |
| Jun 20, 1978 | Prelim 1 Round 3 | Yasuo Harada8-dan / age 55 ○ | Yukio Miyasaka7-dan / age 48 ● |
| Jun 20, 1978 | Prelim 1 Round 3 | Hidemitsu Moriyasu7-dan / age 28 ○ | Kaishu Tanaka7-dan / age 31 ● |
| Jun 23, 1978 | Prelim 1 Round 3 | Chimine Yamaguchiage 41 ○ | Ryuuichi Matsuura4-dan / age 26 ● |
| Jun 27, 1978 | Prelim 1 Final | Hisao Hasebe7-dan / age 44 ○ | Hisao Hirotsu8-dan / age 55 ● |
| Jun 27, 1978 | Prelim 1 Final | Hiroji Katou8-dan / age 54 ○ | Yoshimasa Saeki7-dan / age 41 ● |
| Jun 30, 1978 | Prelim 1 Final | Genichi Oono9-dan / age 66 ○ | Yoshinori Kimura7-dan / age 43 ● |
| Jun 30, 1978 | Prelim 1 Final | Hidemitsu Moriyasu7-dan / age 28 ○ | Toshiyuki Tsubouchi5-dan / age 29 ● |
| Jul 6, 1978 | Prelim 1 Final | Kazuo Ishida7-dan / age 31 ○ | Yasuo Date6-dan / age 41 ● |
| Jul 11, 1978 | Prelim 1 Final | Yasuo Harada8-dan / age 55 ○ | Hideo Yamaguchi6-dan / age 36 ● |
| Jul 11, 1978 | Prelim 1 Final | Kazuo Manabe6-dan / age 26 ○ | Chimine Yamaguchiage 41 ● |
Stage names are as recorded; exact bracket positions are not known. Terms are divided by the term numbers in the records.