日本語
Tournaments › Oza-sen › FY1975

23rd term Oza-sen (FY1975)

WinnerKiyozumi Kiriyama8-dan / age 27 Won
LoserMakoto NakaharaOza / age 28
Title match2-0
○○
← FY1974Back to listFY1976 →

Title match

PlayersWGame 1
9/16		Game 2
9/30
Kiyozumi Kiriyama8-dan / age 272○G○S
Makoto NakaharaOza / age 280●S●G

Main

Scroll horizontally
Final
Kiyozumi Kiriyama8-dan / age 27○
Kunio Naitou9-dan / age 35●
Aug 31, 1975
Semifinal
Kiyozumi Kiriyama8-dan / age 27○
Noboru Sakurai6-dan / age 34●
Aug 8, 1975
Round 2
Noboru Sakurai6-dan / age 34○
Michio Ariyoshi8-dan / age 39●
Jun 17, 1975
Round 1
Noboru Sakurai6-dan / age 33○
Shigeru Sekine8-dan / age 45●
Apr 3, 1975
Round 1
Michio Ariyoshi8-dan / age 39○
Hisao Hirotsu8-dan / age 52●
Apr 25, 1975
Round 2
Kiyozumi Kiriyama8-dan / age 27○
Yasuharu OoyamaKisei / age 52●
Jul 2, 1975
Round 1
Yasuharu OoyamaKisei / age 52○
Kazuo Ishida6-dan / age 28●
Apr 11, 1975
Round 1
Kiyozumi Kiriyama8-dan / age 27○
Masao TsukadaLifetime 9-dan / age 60●
May 28, 1975
Semifinal
Kunio Naitou9-dan / age 35○
Kunio Yonenaga8-dan / age 32●
Aug 26, 1975
Round 2
Kunio Yonenaga8-dan / age 32○
Tatsuya Futakami9-dan / age 43●
Jul 22, 1975
Round 1
Kunio Yonenaga8-dan / age 31○
Hirofumi Serizawa8-dan / age 38●
Apr 7, 1975
Round 1
Tatsuya Futakami9-dan / age 43○
Genichi Oono9-dan / age 63●
May 2, 1975
Round 2
Kunio Naitou9-dan / age 35○
Kazuyoshi Nishimura7-dan / age 33●
Jul 28, 1975
Round 1
Kunio Naitou9-dan / age 35○
Souetsu Honma8-dan / age 55●
Apr 11, 1975
Round 1
Kazuyoshi Nishimura7-dan / age 33○
Michihito Kumagai8-dan / age 44●
May 27, 1975

Best 16

Quarterfinal

Semifinal

Final

View all games (15 games)
DateStage / roundWinnerLoser
Apr 3, 1975Main Round 1Noboru Sakurai6-dan / age 33 ○Shigeru Sekine8-dan / age 45 ●
Apr 7, 1975Main Round 1Kunio Yonenaga8-dan / age 31 ○Hirofumi Serizawa8-dan / age 38 ●
Apr 11, 1975Main Round 1Yasuharu OoyamaKisei / age 52 ○Kazuo Ishida6-dan / age 28 ●
Apr 11, 1975Main Round 1Kunio Naitou9-dan / age 35 ○Souetsu Honma8-dan / age 55 ●
Apr 25, 1975Main Round 1Michio Ariyoshi8-dan / age 39 ○Hisao Hirotsu8-dan / age 52 ●
May 2, 1975Main Round 1Tatsuya Futakami9-dan / age 43 ○Genichi Oono9-dan / age 63 ●
May 27, 1975Main Round 1Kazuyoshi Nishimura7-dan / age 33 ○Michihito Kumagai8-dan / age 44 ●
May 28, 1975Main Round 1Kiyozumi Kiriyama8-dan / age 27 ○Masao TsukadaLifetime 9-dan / age 60 ●
Jun 17, 1975Main Round 2Noboru Sakurai6-dan / age 34 ○Michio Ariyoshi8-dan / age 39 ●
Jul 2, 1975Main Round 2Kiyozumi Kiriyama8-dan / age 27 ○Yasuharu OoyamaKisei / age 52 ●
Jul 22, 1975Main Round 2Kunio Yonenaga8-dan / age 32 ○Tatsuya Futakami9-dan / age 43 ●
Jul 28, 1975Main Round 2Kunio Naitou9-dan / age 35 ○Kazuyoshi Nishimura7-dan / age 33 ●
Aug 8, 1975Main SemifinalKiyozumi Kiriyama8-dan / age 27 ○Noboru Sakurai6-dan / age 34 ●
Aug 26, 1975Main SemifinalKunio Naitou9-dan / age 35 ○Kunio Yonenaga8-dan / age 32 ●
Aug 31, 1975Main FinalKiyozumi Kiriyama8-dan / age 27 ○Kunio Naitou9-dan / age 35 ●

Prelim 2

Scroll horizontally
Final
Kazuo Ishida6-dan / age 27○
Keiji Mori7-dan / age 28●
Nov 29, 1974
Round 2
Keiji Mori7-dan / age 28○
Yuzo Maruta9-dan / age 55●
Oct 8, 1974
Round 2
Kazuo Ishida6-dan / age 27○
Motoji Hanamura8-dan / age 56●
Oct 25, 1974
Round 1
Kazuo Ishida6-dan / age 27○
Shigeyuki Matsuda8-dan / age 53●
Oct 1, 1974
Seed
Motoji Hanamura8-dan / age 56
Souetsu Honma8-dan / age 54○
Hifumi Katoh9-dan / age 34●
Dec 13, 1974
Round 2
Souetsu Honma8-dan / age 54○
Kaishu Tanaka7-dan / age 27●
Oct 11, 1974
Round 2
Hifumi Katoh9-dan / age 34○
Yoshinori Satou6-dan / age 25●
Oct 25, 1974
Round 1
Yoshinori Satou6-dan / age 25○
Chimine Yamaguchiage 37●
Sep 27, 1974
Seed
Hifumi Katoh9-dan / age 34
Genichi Oono9-dan / age 63○
Susumu Itaya8-dan / age 34●
Mar 10, 1975
Round 2
Genichi Oono8-dan / age 63○
Renshou Nada8-dan / age 47●
Sep 24, 1974
Round 2
Susumu Itaya8-dan / age 34○
Eiji Oohara7-dan / age 46●
Jan 22, 1975
Round 1
Eiji Ooharaage 45○
Yoshinori Kimura7-dan / age 39●
Nov 27, 1974
Seed
Susumu Itaya8-dan / age 34
Noboru Sakurai6-dan / age 33○
Kozo Masuda9-dan / age 56●
Mar 17, 1975
Round 2
Noboru Sakurai6-dan / age 33○
Masao Kitamura8-dan / age 39●
Oct 17, 1974
Round 2
Kozo Masuda9-dan / age 56○
Yoshimasa Saeki7-dan / age 38●
Dec 24, 1974
Round 1
Yoshimasa Saeki7-dan / age 38○
Toshikatsu Yoshida6-dan / age 41●
Nov 5, 1974
Seed
Kozo Masuda9-dan / age 56
Kazuyoshi Nishimura7-dan / age 33○
Nobuyuki Oouchi8-dan / age 33●
Mar 20, 1975
Round 2
Nobuyuki Oouchi8-dan / age 33○
Yasuo Harada8-dan / age 51●
Oct 22, 1974
Round 1
Yasuo Harada8-dan / age 51○
Shouji Kenmochi7-dan / age 40●
Sep 30, 1974
Seed
Nobuyuki Oouchi8-dan / age 33
Round 2
Kazuyoshi Nishimura7-dan / age 32○
Teruichi Aono4-dan / age 21●
Dec 13, 1974
Hisao Hirotsu8-dan / age 51○
Tsutomu Matsushita8-dan / age 61●
Feb 10, 1975
Round 2
Tsutomu Matsushita8-dan / age 61○
Daigorou Satou8-dan / age 37●
Oct 16, 1974
Round 2
Hisao Hirotsu8-dan / age 51○
Yukio Miyasaka7-dan / age 44●
Nov 6, 1974
Kiyozumi Kiriyama7-dan / age 27○
Hiromitsu Takashimaage 33●
Feb 18, 1975
Round 2
Hiromitsu Takashimaage 33○
松浦卓造age 59●
Oct 1, 1974
Round 2
Kiyozumi Kiriyama7-dan / age 27○
Seiichirou Taki5-dan / age 26●
Dec 9, 1974
Hirofumi Serizawa8-dan / age 38○
Osamu Katsuura7-dan / age 28●
Feb 21, 1975
Round 2
Osamu Katsuura7-dan / age 28○
Hiroji Katou8-dan / age 51●
Oct 30, 1974
Round 2
Hirofumi Serizawa8-dan / age 38○
Hisao Hasebe7-dan / age 41●
Nov 15, 1974

Bracket 1

Quarterfinal

Semifinal

Final

Bracket 2

Quarterfinal

Semifinal

Final

Bracket 3

Quarterfinal

Semifinal

Final

Bracket 4

Quarterfinal

Semifinal

Final

Bracket 5

Quarterfinal

Semifinal

Final

Bracket 6

Semifinal

Final

Bracket 7

Semifinal

Final

Bracket 8

Semifinal

Final

View all games (29 games)
DateStage / roundWinnerLoser
Sep 24, 1974Prelim 2 Round 2Genichi Oono8-dan / age 63 ○Renshou Nada8-dan / age 47 ●
Sep 27, 1974Prelim 2 Round 1Yoshinori Satou6-dan / age 25 ○Chimine Yamaguchiage 37 ●
Sep 30, 1974Prelim 2 Round 1Yasuo Harada8-dan / age 51 ○Shouji Kenmochi7-dan / age 40 ●
Oct 1, 1974Prelim 2 Round 1Kazuo Ishida6-dan / age 27 ○Shigeyuki Matsuda8-dan / age 53 ●
Oct 1, 1974Prelim 2 Round 2Hiromitsu Takashimaage 33 ○松浦卓造age 59 ●
Oct 8, 1974Prelim 2 Round 2Keiji Mori7-dan / age 28 ○Yuzo Maruta9-dan / age 55 ●
Oct 11, 1974Prelim 2 Round 2Souetsu Honma8-dan / age 54 ○Kaishu Tanaka7-dan / age 27 ●
Oct 16, 1974Prelim 2 Round 2Tsutomu Matsushita8-dan / age 61 ○Daigorou Satou8-dan / age 37 ●
Oct 17, 1974Prelim 2 Round 2Noboru Sakurai6-dan / age 33 ○Masao Kitamura8-dan / age 39 ●
Oct 22, 1974Prelim 2 Round 2Nobuyuki Oouchi8-dan / age 33 ○Yasuo Harada8-dan / age 51 ●
Oct 25, 1974Prelim 2 Round 2Kazuo Ishida6-dan / age 27 ○Motoji Hanamura8-dan / age 56 ●
Oct 25, 1974Prelim 2 Round 2Hifumi Katoh9-dan / age 34 ○Yoshinori Satou6-dan / age 25 ●
Oct 30, 1974Prelim 2 Round 2Osamu Katsuura7-dan / age 28 ○Hiroji Katou8-dan / age 51 ●
Nov 5, 1974Prelim 2 Round 1Yoshimasa Saeki7-dan / age 38 ○Toshikatsu Yoshida6-dan / age 41 ●
Nov 6, 1974Prelim 2 Round 2Hisao Hirotsu8-dan / age 51 ○Yukio Miyasaka7-dan / age 44 ●
Nov 15, 1974Prelim 2 Round 2Hirofumi Serizawa8-dan / age 38 ○Hisao Hasebe7-dan / age 41 ●
Nov 27, 1974Prelim 2 Round 1Eiji Ooharaage 45 ○Yoshinori Kimura7-dan / age 39 ●
Nov 29, 1974Prelim 2 FinalKazuo Ishida6-dan / age 27 ○Keiji Mori7-dan / age 28 ●
Dec 9, 1974Prelim 2 Round 2Kiyozumi Kiriyama7-dan / age 27 ○Seiichirou Taki5-dan / age 26 ●
Dec 13, 1974Prelim 2 FinalSouetsu Honma8-dan / age 54 ○Hifumi Katoh9-dan / age 34 ●
Dec 13, 1974Prelim 2 Round 2Kazuyoshi Nishimura7-dan / age 32 ○Teruichi Aono4-dan / age 21 ●
Dec 24, 1974Prelim 2 Round 2Kozo Masuda9-dan / age 56 ○Yoshimasa Saeki7-dan / age 38 ●
Jan 22, 1975Prelim 2 Round 2Susumu Itaya8-dan / age 34 ○Eiji Oohara7-dan / age 46 ●
Feb 10, 1975Prelim 2 FinalHisao Hirotsu8-dan / age 51 ○Tsutomu Matsushita8-dan / age 61 ●
Feb 18, 1975Prelim 2 FinalKiyozumi Kiriyama7-dan / age 27 ○Hiromitsu Takashimaage 33 ●
Feb 21, 1975Prelim 2 FinalHirofumi Serizawa8-dan / age 38 ○Osamu Katsuura7-dan / age 28 ●
Mar 10, 1975Prelim 2 FinalGenichi Oono9-dan / age 63 ○Susumu Itaya8-dan / age 34 ●
Mar 17, 1975Prelim 2 FinalNoboru Sakurai6-dan / age 33 ○Kozo Masuda9-dan / age 56 ●
Mar 20, 1975Prelim 2 FinalKazuyoshi Nishimura7-dan / age 33 ○Nobuyuki Oouchi8-dan / age 33 ●

Prelim 1

Scroll horizontally
Final
Teruichi Aono4-dan / age 21○
Toshio Miyata4-dan / age 22●
Nov 15, 1974
Round 4
Teruichi Aono4-dan / age 21○
Seiichi Kobori8-dan / age 62●
Oct 28, 1974
Round 3
Seiichi Kobori8-dan / age 62○
Nobuhiko Sakaguchiage 65●
Sep 26, 1974
Round 2
Nobuhiko Sakaguchiage 65○
Kiyosaku Sekiya6-dan / age 40●
Sep 10, 1974
Round 1
Kiyosaku Sekiya6-dan / age 40○
Ichirou Tanabe5-dan / age 36●
Sep 6, 1974
Seed
Round 2
Seiichi Kobori8-dan / age 62○
Yuji Sase7-dan / age 55●
Sep 13, 1974
Round 3
Teruichi Aono4-dan / age 21○
Mikio Tomizawaage 54●
Oct 9, 1974
Round 2
Mikio Tomizawaage 54○
Noboru Tamaru5-dan / age 24●
Sep 11, 1974
Round 2
Teruichi Aono4-dan / age 21○
Toratsugu Nomoto5-dan / age 29●
Sep 19, 1974
Round 1
Teruichi Aono4-dan / age 21○
Kazuo Manabe4-dan / age 22●
Sep 12, 1974
Seed
Toratsugu Nomoto5-dan / age 29
Round 4
Toshio Miyata4-dan / age 22○
Takeshi Takadaage 37●
Nov 6, 1974
Round 3
Toshio Miyata4-dan / age 21○
Toyoichi Igarashi8-dan / age 50●
Sep 30, 1974
Round 2
Toshio Miyata4-dan / age 21○
Shizuo Seino6-dan / age 52●
Sep 12, 1974
Round 1
Toshio Miyata4-dan / age 21○
Yoshitaka Kimura5-dan / age 43●
Sep 6, 1974
Seed
Shizuo Seino6-dan / age 52
Round 2
Toyoichi Igarashi8-dan / age 49○
Terutaka Yasue4-dan / age 33●
Sep 24, 1974
Round 3
Takeshi Takadaage 37○
Hideo Yamaguchi6-dan / age 33●
Oct 14, 1974
Round 2
Hideo Yamaguchi6-dan / age 33○
Shuuichi Ikedaage 29●
Sep 26, 1974
Round 1
Shuuichi Ikedaage 29○
Toshihiko Kawaguchi5-dan / age 37●
Sep 9, 1974
Seed
Hideo Yamaguchi6-dan / age 33
Round 2
Takeshi Takadaage 37○
Yukio Shimodairaage 49●
Oct 3, 1974
Round 1
Yukio Shimodairaage 49○
Kinji Shiihashi4-dan / age 25●
Sep 10, 1974
Seed
Seiichirou Taki5-dan / age 25○
Toshiyuki Tsubouchi5-dan / age 25●
Nov 29, 1974
Round 4
Seiichirou Taki5-dan / age 25○
Hidemitsu Moriyasu5-dan / age 25●
Oct 29, 1974
Round 3
Seiichirou Taki5-dan / age 25○
Hitoshige Awaji4-dan / age 24●
Sep 11, 1974
Round 2
Seiichirou Taki5-dan / age 25○
Masakazu Wakamatsu5-dan / age 35●
Sep 6, 1974
Round 2
Hitoshige Awaji4-dan / age 24○
Kazuhisa Oomura6-dan / age 46●
Sep 6, 1974
Round 3
Hidemitsu Moriyasu5-dan / age 25○
Akira Kinoshita5-dan / age 35●
Oct 1, 1974
Round 2
Akira Kinoshita5-dan / age 35○
Sanji Hashimoto6-dan / age 48●
Sep 6, 1974
Round 2
Hidemitsu Moriyasu5-dan / age 25○
Keizou Hoshida7-dan / age 57●
Sep 27, 1974
Round 1
Keizou Hoshida7-dan / age 57○
Noboru Kosaka4-dan / age 24●
Aug 29, 1974
Seed
Hidemitsu Moriyasu5-dan / age 25
Round 4
Toshiyuki Tsubouchi5-dan / age 25○
Shigekazu Minamiguchi8-dan / age 56●
Nov 6, 1974
Round 3
Toshiyuki Tsubouchi5-dan / age 25○
Kazumasa Yamanaka7-dan / age 59●
Oct 8, 1974
Round 2
Toshiyuki Tsubouchi5-dan / age 25○
Hidejiro Kitamuraage 66●
Sep 6, 1974
Round 2
Kazumasa Yamanaka7-dan / age 59○
Fumio Kitamuraage 53●
Sep 26, 1974
Round 1
Fumio Kitamuraage 53○
Masayuki Moriyasu4-dan / age 27●
Sep 6, 1974
Seed
Kazumasa Yamanaka7-dan / age 59
Round 3
Shigekazu Minamiguchi8-dan / age 56○
Mitsuo Kakuta7-dan / age 64●
Oct 30, 1974
Round 2
Shigekazu Minamiguchi8-dan / age 56○
Keizo Futamiage 42●
Sep 6, 1974
Round 2
Mitsuo Kakuta7-dan / age 64○
Yasuo Date6-dan / age 38●
Sep 25, 1974
Round 1
Mitsuo Kakuta7-dan / age 64○
Yuji Maeda4-dan / age 20●
Sep 17, 1974
Seed
Yasuo Date6-dan / age 38

Bracket 1

Best 32

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 32

Best 16

Quarterfinal

Semifinal

Final

View all games (38 games)
DateStage / roundWinnerLoser
Aug 29, 1974Prelim 1 Round 1Keizou Hoshida7-dan / age 57 ○Noboru Kosaka4-dan / age 24 ●
Sep 6, 1974Prelim 1 Round 2Shigekazu Minamiguchi8-dan / age 56 ○Keizo Futamiage 42 ●
Sep 6, 1974Prelim 1 Round 2Toshiyuki Tsubouchi5-dan / age 25 ○Hidejiro Kitamuraage 66 ●
Sep 6, 1974Prelim 1 Round 2Akira Kinoshita5-dan / age 35 ○Sanji Hashimoto6-dan / age 48 ●
Sep 6, 1974Prelim 1 Round 1Kiyosaku Sekiya6-dan / age 40 ○Ichirou Tanabe5-dan / age 36 ●
Sep 6, 1974Prelim 1 Round 2Hitoshige Awaji4-dan / age 24 ○Kazuhisa Oomura6-dan / age 46 ●
Sep 6, 1974Prelim 1 Round 1Fumio Kitamuraage 53 ○Masayuki Moriyasu4-dan / age 27 ●
Sep 6, 1974Prelim 1 Round 1Toshio Miyata4-dan / age 21 ○Yoshitaka Kimura5-dan / age 43 ●
Sep 6, 1974Prelim 1 Round 2Seiichirou Taki5-dan / age 25 ○Masakazu Wakamatsu5-dan / age 35 ●
Sep 9, 1974Prelim 1 Round 1Shuuichi Ikedaage 29 ○Toshihiko Kawaguchi5-dan / age 37 ●
Sep 10, 1974Prelim 1 Round 2Nobuhiko Sakaguchiage 65 ○Kiyosaku Sekiya6-dan / age 40 ●
Sep 10, 1974Prelim 1 Round 1Yukio Shimodairaage 49 ○Kinji Shiihashi4-dan / age 25 ●
Sep 11, 1974Prelim 1 Round 2Mikio Tomizawaage 54 ○Noboru Tamaru5-dan / age 24 ●
Sep 11, 1974Prelim 1 Round 3Seiichirou Taki5-dan / age 25 ○Hitoshige Awaji4-dan / age 24 ●
Sep 12, 1974Prelim 1 Round 2Toshio Miyata4-dan / age 21 ○Shizuo Seino6-dan / age 52 ●
Sep 12, 1974Prelim 1 Round 1Teruichi Aono4-dan / age 21 ○Kazuo Manabe4-dan / age 22 ●
Sep 13, 1974Prelim 1 Round 2Seiichi Kobori8-dan / age 62 ○Yuji Sase7-dan / age 55 ●
Sep 17, 1974Prelim 1 Round 1Mitsuo Kakuta7-dan / age 64 ○Yuji Maeda4-dan / age 20 ●
Sep 19, 1974Prelim 1 Round 2Teruichi Aono4-dan / age 21 ○Toratsugu Nomoto5-dan / age 29 ●
Sep 24, 1974Prelim 1 Round 2Toyoichi Igarashi8-dan / age 49 ○Terutaka Yasue4-dan / age 33 ●
Sep 25, 1974Prelim 1 Round 2Mitsuo Kakuta7-dan / age 64 ○Yasuo Date6-dan / age 38 ●
Sep 26, 1974Prelim 1 Round 3Seiichi Kobori8-dan / age 62 ○Nobuhiko Sakaguchiage 65 ●
Sep 26, 1974Prelim 1 Round 2Kazumasa Yamanaka7-dan / age 59 ○Fumio Kitamuraage 53 ●
Sep 26, 1974Prelim 1 Round 2Hideo Yamaguchi6-dan / age 33 ○Shuuichi Ikedaage 29 ●
Sep 27, 1974Prelim 1 Round 2Hidemitsu Moriyasu5-dan / age 25 ○Keizou Hoshida7-dan / age 57 ●
Sep 30, 1974Prelim 1 Round 3Toshio Miyata4-dan / age 21 ○Toyoichi Igarashi8-dan / age 50 ●
Oct 1, 1974Prelim 1 Round 3Hidemitsu Moriyasu5-dan / age 25 ○Akira Kinoshita5-dan / age 35 ●
Oct 3, 1974Prelim 1 Round 2Takeshi Takadaage 37 ○Yukio Shimodairaage 49 ●
Oct 8, 1974Prelim 1 Round 3Toshiyuki Tsubouchi5-dan / age 25 ○Kazumasa Yamanaka7-dan / age 59 ●
Oct 9, 1974Prelim 1 Round 3Teruichi Aono4-dan / age 21 ○Mikio Tomizawaage 54 ●
Oct 14, 1974Prelim 1 Round 3Takeshi Takadaage 37 ○Hideo Yamaguchi6-dan / age 33 ●
Oct 28, 1974Prelim 1 Round 4Teruichi Aono4-dan / age 21 ○Seiichi Kobori8-dan / age 62 ●
Oct 29, 1974Prelim 1 Round 4Seiichirou Taki5-dan / age 25 ○Hidemitsu Moriyasu5-dan / age 25 ●
Oct 30, 1974Prelim 1 Round 3Shigekazu Minamiguchi8-dan / age 56 ○Mitsuo Kakuta7-dan / age 64 ●
Nov 6, 1974Prelim 1 Round 4Toshiyuki Tsubouchi5-dan / age 25 ○Shigekazu Minamiguchi8-dan / age 56 ●
Nov 6, 1974Prelim 1 Round 4Toshio Miyata4-dan / age 22 ○Takeshi Takadaage 37 ●
Nov 15, 1974Prelim 1 FinalTeruichi Aono4-dan / age 21 ○Toshio Miyata4-dan / age 22 ●
Nov 29, 1974Prelim 1 FinalSeiichirou Taki5-dan / age 25 ○Toshiyuki Tsubouchi5-dan / age 25 ●

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