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Tournaments › Oi-sen › FY1974

15th term Oi-sen (FY1974)

WinnerMakoto NakaharaOi / age 26 Defended
LoserKunio Yonenaga8-dan / age 31
Title match4-2
○●○●○○
← FY1973Back to listFY1975 →

Title match

PlayersWGame 1
8/1		Game 2
8/14		Game 3
8/28		Game 4
9/10		Game 5
9/26		Game 6
10/7
Makoto NakaharaOi / age 264○G●S○G●S○G○S
Kunio Yonenaga8-dan / age 312●S○G●S○G●S●G

Challenger final

DateStage / roundWinnerLoser
Jul 6, 1974Challenger finalKunio YonenagaKisei / age 31 ○Michio Ariyoshi8-dan / age 38 ●

Red and White leagues

PlayersAriyoshiYonenagaOoyamaKumagaiItayaSekineNaitouTanakaTomizawaKitamuraRecord
Michio Ariyoshi8-dan / age 38－○○○○4W-0L
Kunio YonenagaKisei / age 30－○●○○4W-1L
Yasuharu Ooyama9-dan / age 51●－○○○3W-2L
Michihito Kumagai8-dan / age 43●－○○○3W-1L
Susumu Itayaage 33○●－●○2W-2L
Shigeru Sekine8-dan / age 44●●－○○2W-2L
Kunio Naitou9-dan / age 34●●○－○2W-2L
Kaishu Tanaka7-dan / age 27●●●－○1W-3L
Mikio Tomizawaage 54●●●●－0W-4L
Masao Kitamura8-dan / age 39●●●●－0W-4L
DateStage / roundWinnerLoser
Apr 15, 1974White league Round 1Michio Ariyoshi8-dan / age 38 ○Kaishu Tanaka7-dan / age 27 ●
Apr 26, 1974League Red Round 1Yasuharu Ooyama9-dan / age 51 ○Mikio Tomizawaage 54 ●
Apr 26, 1974League Red Round 1Susumu Itayaage 33 ○Kunio YonenagaKisei / age 30 ●
Apr 30, 1974White league Round 1Shigeru Sekine8-dan / age 44 ○Masao Kitamura8-dan / age 39 ●
May 1, 1974White league Round 2Michihito Kumagai8-dan / age 43 ○Kaishu Tanaka7-dan / age 27 ●
May 7, 1974League Red Round 2Kunio Naitou9-dan / age 34 ○Mikio Tomizawaage 54 ●
May 7, 1974White league Round 2Michio Ariyoshi8-dan / age 38 ○Masao Kitamura8-dan / age 39 ●
May 15, 1974White league Round 3Michihito Kumagai8-dan / age 43 ○Shigeru Sekine8-dan / age 44 ●
May 18, 1974League Red Round 2Yasuharu Ooyama9-dan / age 51 ○Susumu Itayaage 33 ●
May 24, 1974League Red Round 3Kunio Naitou9-dan / age 34 ○Susumu Itayaage 33 ●
May 31, 1974League Red Round 3Kunio YonenagaKisei / age 30 ○Mikio Tomizawaage 54 ●
Jun 4, 1974White league Round 3Kaishu Tanaka7-dan / age 27 ○Masao Kitamura8-dan / age 39 ●
Jun 11, 1974League Red Round 4Susumu Itayaage 33 ○Mikio Tomizawaage 54 ●
Jun 11, 1974White league Round 4Shigeru Sekine8-dan / age 44 ○Kaishu Tanaka7-dan / age 27 ●
Jun 12, 1974League Red Round 4Yasuharu Ooyama9-dan / age 51 ○Kunio Naitou9-dan / age 34 ●
Jun 14, 1974League Red Round 5Kunio YonenagaKisei / age 31 ○Yasuharu Ooyama9-dan / age 51 ●
Jun 18, 1974White league Round 4Michihito Kumagai8-dan / age 43 ○Masao Kitamura8-dan / age 39 ●
Jun 18, 1974White league Round 5Michio Ariyoshi8-dan / age 38 ○Shigeru Sekine8-dan / age 44 ●
Jun 21, 1974League Red Round 5Kunio YonenagaKisei / age 31 ○Kunio Naitou9-dan / age 34 ●
Jun 22, 1974White league Round 5Michio Ariyoshi8-dan / age 38 ○Michihito Kumagai8-dan / age 43 ●
Jun 29, 1974League Red PlayoffKunio YonenagaKisei / age 31 ○Yasuharu Ooyama9-dan / age 51 ●

Prelims (66 games)

Show bracket and games
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Final
Michihito Kumagai8-dan / age 43○
Hifumi Katoh9-dan / age 34●
Mar 8, 1974
Round 3
Michihito Kumagai8-dan / age 43○
Kiyozumi Kiriyama7-dan / age 26●
Feb 12, 1974
Round 2
Michihito Kumagai8-dan / age 42○
Seiichirou Taki5-dan / age 24●
Nov 26, 1973
Round 1
Seiichirou Taki5-dan / age 24○
Shigekazu Minamiguchi8-dan / age 55●
Oct 12, 1973
Seed
Michihito Kumagai8-dan / age 42
Round 2
Kiyozumi Kiriyama7-dan / age 26○
Akira Kinoshita4-dan / age 34●
Nov 28, 1973
Round 1
Kiyozumi Kiriyama7-dan / age 26○
Noboru Kosaka4-dan / age 23●
Oct 12, 1973
Round 1
Akira Kinoshita4-dan / age 34○
松浦卓造age 58●
Nov 14, 1973
Round 3
Hifumi Katoh9-dan / age 34○
Mitsuo Kakuta7-dan / age 64●
Feb 20, 1974
Round 2
Hifumi Katoh9-dan / age 33○
Hidejiro Kitamuraage 65●
Dec 13, 1973
Round 1
Hidejiro Kitamuraage 65○
Kazumasa Yamanakaage 58●
Sep 17, 1973
Seed
Hifumi Katoh9-dan / age 33
Round 2
Mitsuo Kakutaage 63○
Kazuo Ishida6-dan / age 26●
Dec 13, 1973
Round 1
Kazuo Ishida6-dan / age 26○
Fumio Kitamuraage 52●
Sep 3, 1973
Round 1
Mitsuo Kakutaage 63○
Souetsu Honmaage 53●
Sep 21, 1973
Susumu Itayaage 33○
Genichi Oono8-dan / age 62●
Apr 9, 1974
Round 3
Genichi Oono8-dan / age 62○
Masakazu Wakamatsu5-dan / age 34●
Feb 5, 1974
Round 2
Masakazu Wakamatsu4-dan / age 34○
Sanji Hashimoto5-dan / age 47●
Nov 16, 1973
Round 1
Masakazu Wakamatsu4-dan / age 34○
Hiromitsu Takashimaage 31●
Aug 31, 1973
Round 1
Sanji Hashimoto5-dan / age 47○
Yoshinori Kimura7-dan / age 38●
Sep 25, 1973
Round 2
Genichi Oono8-dan / age 62○
Toshiyuki Tsubouchi5-dan / age 24●
Dec 7, 1973
Round 1
Toshiyuki Tsubouchi5-dan / age 24○
Kazuhisa Oomura6-dan / age 45●
Sep 18, 1973
Seed
Genichi Oono8-dan / age 62
Round 3
Susumu Itayaage 33○
Hidemitsu Moriyasu5-dan / age 24●
Mar 19, 1974
Round 2
Hidemitsu Moriyasu5-dan / age 24○
Renshou Nada8-dan / age 46●
Dec 24, 1973
Round 1
Hidemitsu Moriyasu5-dan / age 24○
Yasuo Date5-dan / age 37●
Oct 17, 1973
Seed
Renshou Nada8-dan / age 46
Round 2
Susumu Itayaage 33○
Keizou Hoshida7-dan / age 57●
Feb 3, 1974
Round 1
Keizou Hoshidaage 56○
Eiji Ooharaage 44●
Oct 9, 1973
Seed
Kunio YonenagaKisei / age 30○
Hisao Hirotsu8-dan / age 51●
Apr 2, 1974
Round 3
Hisao Hirotsu8-dan / age 50○
Toshio Miyata4-dan / age 21●
Feb 6, 1974
Round 2
Toshio Miyata4-dan / age 20○
Nobuyuki Oouchi8-dan / age 32●
Oct 25, 1973
Round 1
Toshio Miyata4-dan / age 20○
Shouji Kenmochi6-dan / age 39●
Sep 18, 1973
Seed
Nobuyuki Oouchi8-dan / age 32
Round 2
Hisao Hirotsu8-dan / age 50○
Yoshitaka Kimura5-dan / age 42●
Dec 14, 1973
Round 1
Yoshitaka Kimura4-dan / age 42○
Toyoichi Igarashi8-dan / age 49●
Oct 22, 1973
Seed
Hisao Hirotsu8-dan / age 50
Round 3
Kunio YonenagaKisei / age 30○
Keiji Mori6-dan / age 27●
Mar 25, 1974
Round 2
Keiji Mori6-dan / age 27○
Tsutomu Matsushita8-dan / age 60●
Nov 6, 1973
Round 1
Keiji Mori6-dan / age 27○
Kiyosaku Sekiya5-dan / age 39●
Oct 2, 1973
Seed
Tsutomu Matsushita8-dan / age 60
Round 2
Kunio YonenagaKisei / age 30○
Yuji Sase7-dan / age 54●
Nov 20, 1973
Round 1
Yuji Sase7-dan / age 54○
Chimine Yamaguchiage 36●
Sep 11, 1973
Seed
Kunio YonenagaKisei / age 30
Shigeru Sekine8-dan / age 44○
Daigorou Satou8-dan / age 37●
Mar 11, 1974
Round 3
Daigorou Satou8-dan / age 37○
Hisao Hasebe7-dan / age 40●
Dec 3, 1973
Round 2
Daigorou Satou8-dan / age 36○
Takeshi Takadaage 36●
Oct 16, 1973
Round 1
Takeshi Takadaage 36○
Yoshinori Satou5-dan / age 24●
Sep 14, 1973
Seed
Daigorou Satou8-dan / age 36
Round 2
Hisao Hasebe7-dan / age 40○
Shuuichi Ikedaage 28●
Nov 20, 1973
Round 1
Shuuichi Ikedaage 28○
Shigeyuki Matsuda8-dan / age 52●
Sep 27, 1973
Seed
Hisao Hasebe7-dan / age 40
Round 3
Shigeru Sekine8-dan / age 44○
Yukio Miyasaka7-dan / age 44●
Jan 21, 1974
Round 2
Yukio Miyasaka7-dan / age 43○
Kazuyoshi Nishimura7-dan / age 31●
Nov 7, 1973
Round 2
Shigeru Sekine8-dan / age 44○
Ichirou Tanabe5-dan / age 35●
Dec 18, 1973
Round 1
Ichirou Tanabe4-dan / age 35○
Yukio Shimodairaage 48●
Oct 9, 1973
Seed
Shigeru Sekine8-dan / age 44
Mikio Tomizawaage 53○
Noboru Sakurai6-dan / age 32●
Mar 19, 1974
Round 3
Noboru Sakurai6-dan / age 32○
Toshikatsu Yoshida6-dan / age 40●
Feb 22, 1974
Round 2
Noboru Sakurai6-dan / age 32○
Hirofumi Serizawa8-dan / age 37●
Nov 6, 1973
Round 1
Noboru Sakurai6-dan / age 32○
Toshihiko Kawaguchi4-dan / age 36●
Sep 19, 1973
Seed
Hirofumi Serizawa8-dan / age 37
Round 2
Toshikatsu Yoshida6-dan / age 40○
Yasuo Harada8-dan / age 50●
Jan 17, 1974
Round 1
Toshikatsu Yoshida6-dan / age 40○
Terutaka Yasue4-dan / age 32●
Oct 16, 1973
Seed
Yasuo Harada8-dan / age 50
Round 3
Mikio Tomizawaage 53○
Osamu Katsuura7-dan / age 27●
Mar 5, 1974
Round 2
Mikio Tomizawaage 53○
Tatsuya Futakami8-dan / age 41●
Nov 1, 1973
Round 1
Mikio Tomizawaage 53○
Toratsugu Nomoto5-dan / age 28●
Oct 9, 1973
Seed
Tatsuya Futakami8-dan / age 41
Round 2
Osamu Katsuura7-dan / age 27○
Shizuo Seino6-dan / age 51●
Dec 13, 1973
Masao Kitamura8-dan / age 39○
Hiroji Katou8-dan / age 50●
Apr 2, 1974
Round 3
Hiroji Katou8-dan / age 50○
Masao TsukadaLifetime 9-dan / age 59●
Jan 29, 1974
Round 2
Masao TsukadaLifetime 9-dan / age 59○
Nobuhiko Sakaguchiage 64●
Dec 3, 1973
Round 1
Nobuhiko Sakaguchiage 64○
Noboru Tamaru4-dan / age 23●
Sep 13, 1973
Seed
Masao TsukadaLifetime 9-dan / age 59
Round 2
Hiroji Katou8-dan / age 50○
Motoji Hanamura8-dan / age 56●
Dec 21, 1973
Round 3
Masao Kitamura8-dan / age 39○
Hideo Yamaguchi6-dan / age 32●
Mar 8, 1974
Round 2
Masao Kitamura7-dan / age 39○
Yoshimasa Saeki7-dan / age 37●
Nov 13, 1973
Round 1
Yoshimasa Saeki6-dan / age 37○
Kazuo Manabe4-dan / age 21●
Oct 9, 1973
Seed
Masao Kitamura7-dan / age 39
Round 2
Hideo Yamaguchi6-dan / age 32○
Yuzo Maruta8-dan / age 54●
Dec 20, 1973
Round 1
Hideo Yamaguchi5-dan / age 32○
Seiichi Kobori8-dan / age 61●
Oct 5, 1973
Seed
Yuzo Maruta8-dan / age 54

Bracket 1

Best 16

Quarterfinal

Semifinal

Final

Bracket 2

Best 16

Quarterfinal

Semifinal

Final

Bracket 3

Best 16

Quarterfinal

Semifinal

Final

Bracket 4

Best 16

Quarterfinal

Semifinal

Final

Bracket 5

Best 16

Quarterfinal

Semifinal

Final

Bracket 6

Best 16

Quarterfinal

Semifinal

Final

View all games (66 games)
DateStage / roundWinnerLoser
Aug 31, 1973Prelims Round 1Masakazu Wakamatsu4-dan / age 34 ○Hiromitsu Takashimaage 31 ●
Sep 3, 1973Prelims Round 1Kazuo Ishida6-dan / age 26 ○Fumio Kitamuraage 52 ●
Sep 11, 1973Prelims Round 1Yuji Sase7-dan / age 54 ○Chimine Yamaguchiage 36 ●
Sep 13, 1973Prelims Round 1Nobuhiko Sakaguchiage 64 ○Noboru Tamaru4-dan / age 23 ●
Sep 14, 1973Prelims Round 1Takeshi Takadaage 36 ○Yoshinori Satou5-dan / age 24 ●
Sep 17, 1973Prelims Round 1Hidejiro Kitamuraage 65 ○Kazumasa Yamanakaage 58 ●
Sep 18, 1973Prelims Round 1Toshiyuki Tsubouchi5-dan / age 24 ○Kazuhisa Oomura6-dan / age 45 ●
Sep 18, 1973Prelims Round 1Toshio Miyata4-dan / age 20 ○Shouji Kenmochi6-dan / age 39 ●
Sep 19, 1973Prelims Round 1Noboru Sakurai6-dan / age 32 ○Toshihiko Kawaguchi4-dan / age 36 ●
Sep 21, 1973Prelims Round 1Mitsuo Kakutaage 63 ○Souetsu Honmaage 53 ●
Sep 25, 1973Prelims Round 1Sanji Hashimoto5-dan / age 47 ○Yoshinori Kimura7-dan / age 38 ●
Sep 27, 1973Prelims Round 1Shuuichi Ikedaage 28 ○Shigeyuki Matsuda8-dan / age 52 ●
Oct 2, 1973Prelims Round 1Keiji Mori6-dan / age 27 ○Kiyosaku Sekiya5-dan / age 39 ●
Oct 5, 1973Prelims Round 1Hideo Yamaguchi5-dan / age 32 ○Seiichi Kobori8-dan / age 61 ●
Oct 9, 1973Prelims Round 1Mikio Tomizawaage 53 ○Toratsugu Nomoto5-dan / age 28 ●
Oct 9, 1973Prelims Round 1Keizou Hoshidaage 56 ○Eiji Ooharaage 44 ●
Oct 9, 1973Prelims Round 1Ichirou Tanabe4-dan / age 35 ○Yukio Shimodairaage 48 ●
Oct 9, 1973Prelims Round 1Yoshimasa Saeki6-dan / age 37 ○Kazuo Manabe4-dan / age 21 ●
Oct 12, 1973Prelims Round 1Seiichirou Taki5-dan / age 24 ○Shigekazu Minamiguchi8-dan / age 55 ●
Oct 12, 1973Prelims Round 1Kiyozumi Kiriyama7-dan / age 26 ○Noboru Kosaka4-dan / age 23 ●
Oct 16, 1973Prelims Round 2Daigorou Satou8-dan / age 36 ○Takeshi Takadaage 36 ●
Oct 16, 1973Prelims Round 1Toshikatsu Yoshida6-dan / age 40 ○Terutaka Yasue4-dan / age 32 ●
Oct 17, 1973Prelims Round 1Hidemitsu Moriyasu5-dan / age 24 ○Yasuo Date5-dan / age 37 ●
Oct 22, 1973Prelims Round 1Yoshitaka Kimura4-dan / age 42 ○Toyoichi Igarashi8-dan / age 49 ●
Oct 25, 1973Prelims Round 2Toshio Miyata4-dan / age 20 ○Nobuyuki Oouchi8-dan / age 32 ●
Nov 1, 1973Prelims Round 2Mikio Tomizawaage 53 ○Tatsuya Futakami8-dan / age 41 ●
Nov 6, 1973Prelims Round 2Keiji Mori6-dan / age 27 ○Tsutomu Matsushita8-dan / age 60 ●
Nov 6, 1973Prelims Round 2Noboru Sakurai6-dan / age 32 ○Hirofumi Serizawa8-dan / age 37 ●
Nov 7, 1973Prelims Round 2Yukio Miyasaka7-dan / age 43 ○Kazuyoshi Nishimura7-dan / age 31 ●
Nov 13, 1973Prelims Round 2Masao Kitamura7-dan / age 39 ○Yoshimasa Saeki7-dan / age 37 ●
Nov 14, 1973Prelims Round 1Akira Kinoshita4-dan / age 34 ○松浦卓造age 58 ●
Nov 16, 1973Prelims Round 2Masakazu Wakamatsu4-dan / age 34 ○Sanji Hashimoto5-dan / age 47 ●
Nov 20, 1973Prelims Round 2Kunio YonenagaKisei / age 30 ○Yuji Sase7-dan / age 54 ●
Nov 20, 1973Prelims Round 2Hisao Hasebe7-dan / age 40 ○Shuuichi Ikedaage 28 ●
Nov 26, 1973Prelims Round 2Michihito Kumagai8-dan / age 42 ○Seiichirou Taki5-dan / age 24 ●
Nov 28, 1973Prelims Round 2Kiyozumi Kiriyama7-dan / age 26 ○Akira Kinoshita4-dan / age 34 ●
Dec 3, 1973Prelims Round 2Masao TsukadaLifetime 9-dan / age 59 ○Nobuhiko Sakaguchiage 64 ●
Dec 3, 1973Prelims Round 3Daigorou Satou8-dan / age 37 ○Hisao Hasebe7-dan / age 40 ●
Dec 7, 1973Prelims Round 2Genichi Oono8-dan / age 62 ○Toshiyuki Tsubouchi5-dan / age 24 ●
Dec 13, 1973Prelims Round 2Mitsuo Kakutaage 63 ○Kazuo Ishida6-dan / age 26 ●
Dec 13, 1973Prelims Round 2Hifumi Katoh9-dan / age 33 ○Hidejiro Kitamuraage 65 ●
Dec 13, 1973Prelims Round 2Osamu Katsuura7-dan / age 27 ○Shizuo Seino6-dan / age 51 ●
Dec 14, 1973Prelims Round 2Hisao Hirotsu8-dan / age 50 ○Yoshitaka Kimura5-dan / age 42 ●
Dec 18, 1973Prelims Round 2Shigeru Sekine8-dan / age 44 ○Ichirou Tanabe5-dan / age 35 ●
Dec 20, 1973Prelims Round 2Hideo Yamaguchi6-dan / age 32 ○Yuzo Maruta8-dan / age 54 ●
Dec 21, 1973Prelims Round 2Hiroji Katou8-dan / age 50 ○Motoji Hanamura8-dan / age 56 ●
Dec 24, 1973Prelims Round 2Hidemitsu Moriyasu5-dan / age 24 ○Renshou Nada8-dan / age 46 ●
Jan 17, 1974Prelims Round 2Toshikatsu Yoshida6-dan / age 40 ○Yasuo Harada8-dan / age 50 ●
Jan 21, 1974Prelims Round 3Shigeru Sekine8-dan / age 44 ○Yukio Miyasaka7-dan / age 44 ●
Jan 29, 1974Prelims Round 3Hiroji Katou8-dan / age 50 ○Masao TsukadaLifetime 9-dan / age 59 ●
Feb 3, 1974Prelims Round 2Susumu Itayaage 33 ○Keizou Hoshida7-dan / age 57 ●
Feb 5, 1974Prelims Round 3Genichi Oono8-dan / age 62 ○Masakazu Wakamatsu5-dan / age 34 ●
Feb 6, 1974Prelims Round 3Hisao Hirotsu8-dan / age 50 ○Toshio Miyata4-dan / age 21 ●
Feb 12, 1974Prelims Round 3Michihito Kumagai8-dan / age 43 ○Kiyozumi Kiriyama7-dan / age 26 ●
Feb 20, 1974Prelims Round 3Hifumi Katoh9-dan / age 34 ○Mitsuo Kakuta7-dan / age 64 ●
Feb 22, 1974Prelims Round 3Noboru Sakurai6-dan / age 32 ○Toshikatsu Yoshida6-dan / age 40 ●
Mar 5, 1974Prelims Round 3Mikio Tomizawaage 53 ○Osamu Katsuura7-dan / age 27 ●
Mar 8, 1974Prelims FinalMichihito Kumagai8-dan / age 43 ○Hifumi Katoh9-dan / age 34 ●
Mar 8, 1974Prelims Round 3Masao Kitamura8-dan / age 39 ○Hideo Yamaguchi6-dan / age 32 ●
Mar 11, 1974Prelims FinalShigeru Sekine8-dan / age 44 ○Daigorou Satou8-dan / age 37 ●
Mar 19, 1974Prelims FinalMikio Tomizawaage 53 ○Noboru Sakurai6-dan / age 32 ●
Mar 19, 1974Prelims Round 3Susumu Itayaage 33 ○Hidemitsu Moriyasu5-dan / age 24 ●
Mar 25, 1974Prelims Round 3Kunio YonenagaKisei / age 30 ○Keiji Mori6-dan / age 27 ●
Apr 2, 1974Prelims FinalKunio YonenagaKisei / age 30 ○Hisao Hirotsu8-dan / age 51 ●
Apr 2, 1974Prelims FinalMasao Kitamura8-dan / age 39 ○Hiroji Katou8-dan / age 50 ●
Apr 9, 1974Prelims FinalSusumu Itayaage 33 ○Genichi Oono8-dan / age 62 ●

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