Ratings
SUKO Masayuki (Japan)
Japanese name(s): 須古将行76 tournaments
458 results
Player ID: 5594
458 results
Player ID: 5594
2019-12-01: 34_Kawasaki_open(Japan)
| ITAGAKI Kenichi | 43-21 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | MARI Tsuga |
| SUKO Masayuki | 41-23 | FUJII Renya |
| SUKO Masayuki | 48-16 | MIYAMOTO Taketora |
| TSUCHIGANE Taishi | 37-27 | SUKO Masayuki |
2018-12-02: 32_Kawasaki_open(Japan)
| SUKO Masayuki | 54-10 | INOUE Masaru |
| OKUDA Tsuyoshi | 54-10 | SUKO Masayuki |
| SUKO Masayuki | 35-29 | NARIYA Makoto |
| SUKO Masayuki | 43-21 | MONMA Naoto |
| SUKO Masayuki | 42-22 | IZURA Daisei |
| KITAJIMA Hideki | 51-13 | SUKO Masayuki |
2012-03-04: Meijin_groupA(Japan)
| IWATA Hiroyuki | 38-26 | SUKO Masayuki |
| KURACHI Takayuki | 47-17 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | TAKEDA Kyoko |
| NAKANO Jo | 56-08 | SUKO Masayuki |
| KAMIKURA Daisuke | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 53-11 | KAWARADA Seiji |
| TANAKA Atsushi | 34-30 | SUKO Masayuki |
2010-06-27: 38_Japan_Champ_Tokyo_prelim_2(Japan)
2010-06-13: 38_Japan_Champ_Tokyo_prelim_1(Japan)
2010-05-09: 2010_Kanagawa_prelim(Japan)
| YAMADA Goro | 38-26 | SUKO Masayuki |
| KOBAYASHI Oh | 33-31 | SUKO Masayuki |
| SHINOHARA Ryo | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 36-28 | SHINOHARA Jun |
| SUKO Masayuki | 33-31 | SATO Yutaka |
| SHIROTA Yasuto | 37-27 | SUKO Masayuki |
| SUKO Masayuki | 34-30 | ISHIZAKI Hikaru |
| KANEDA Shigeru | 37-27 | SUKO Masayuki |
| IIJIMA Takamune | 33-31 | SUKO Masayuki |
| MATSUZAWA Atsushi | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | SHINOHARA Ryo |
| FURUMOTO Yuki | 38-26 | SUKO Masayuki |
| MIYASHITA Naoto | 41-23 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | KOYAHARA Naoto |
| SUKO Masayuki | 39-25 | KOBAYASHI Ritsuko |
| SUKO Masayuki | 36-28 | TAKASHIMA Ryoji |
| SUKO Masayuki | 38-26 | NAGASHIMA Kazuhito |
| OHMORI Keita | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | OHNO Atsuko |
2009-12-05: 62_Shinagawa_open(Japan)
2009-09-19: 27_King_State(Japan)
2009-08-15: 36_King_State(Japan)
2009-08-02: 2009_Yokohama_open(Japan)
2009-07-19: 37_Japan_Open_Champ(Japan)
2009-07-04: 58_Shinagawa_Open(Japan)
2009-06-28: 37_Japan_Champ_Tokyo_prelim(Japan)
2009-05-10: 2009_Kanagawa_Open(Japan)
2009-03-28: 30_Meijin_prelim(Japan)
2009-01-25: 28_King_State(Japan)
| SANO Yoko | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 36-28 | ASOU Daisuke |
| KOSHINO Kazuhiko | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 39-25 | KAWAGUCHI Genki |
| SHIMIZU Kouichi | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 34-30 | TANIZAWA Misato |
| NAKAJIMA Tetsuya | 36-28 | SUKO Masayuki |
| TAKANASHI Yusuke | 39-25 | SUKO Masayuki |
| TAKEISHI Takuya | 39-25 | SUKO Masayuki |
| KATO Yuzuru | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 35-29 | ISHIKAWA Akira |
| SUKO Masayuki | 41-23 | KOBAYASHI Manabu |
| SUKO Masayuki | 36-28 | TANAKA Atsushi |
| MIYAZAKI Yuji | 36-28 | SUKO Masayuki |
| NAGANO Yasushi | 37-27 | SUKO Masayuki |
| IWATA Hiroyuki | 48-16 | SUKO Masayuki |
| SUKO Masayuki | 38-26 | TAKASAKI Shohei |
| SUKO Masayuki | 34-30 | IMOTO Wataru |
| MITSUYA Nobuaki | 35-29 | SUKO Masayuki |
| NAGAMATSU Ryota | 56-08 | SUKO Masayuki |
| SUKO Masayuki | 49-15 | KOSHINO Kazuhiko |
| SUZUKI Yuta | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 49-15 | GOTO Masahiro |
| SUKO Masayuki | won against | SATO Reiji |
| TANAKA Irie | won against | SUKO Masayuki |
| SUKO Masayuki | won against | ICHIKAWA Yukinori |
| KIBA Kenta | won against | SUKO Masayuki |
| SUKO Masayuki | won against | KOBAYASHI Ritsuko |
| SANO Hirotaka | won against | SUKO Masayuki |
| SATANI Tetsu | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | KURACHI Takayuki |
| SUKO Masayuki | 36-28 | SHIMONOSONO Kozo |
| SUKO Masayuki | 35-29 | KURAHASHI Satoshi |
| SUKO Masayuki | 35-29 | OKUDA Tsuyoshi |
| ENOMOTO Hiroyuki | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | SHINOHARA Chiaki |
| SATANI Tetsu | 43-21 | SUKO Masayuki |
| KOZUKA Katsuhiko | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 39-25 | OKAMOTO Naoya |
| SUKO Masayuki | 34-30 | KOSHINO Kazuhiko |
| SUKO Masayuki | 44-20 | NAGASAKI Hidekazu |
| SUKO Masayuki | 41-23 | URASHIMA Mei |
| HAGIKURA Yutaka | 49-15 | SUKO Masayuki |
| SUKO Masayuki | 43-21 | INAGAKI Shinobu |
| SUKO Masayuki | 34-30 | ISHIKAWA Akira |
| SUKO Masayuki | 34-30 | KATO Yuzuru |
| SUKO Masayuki | 33-31 | YAMAZAKI Nobuyuki |
| ITO Junya | 51-13 | SUKO Masayuki |
| ISHIZAKI Hikaru | 44-20 | SUKO Masayuki |
| KOBAYASHI Manabu | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | YOSHIYUKI Suganuma |
| SUKO Masayuki | 33-31 | KASHIWAGI Mitsuyoshi |
| NAGAMATSU Ryota | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | AIHARA Shigeaki |
| OHIKE Yoshinori | 33-31 | SUKO Masayuki |
| MITSUYA Nobuaki | 38-26 | SUKO Masayuki |
| ISHIKAWA Akira | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | MORITA Yutsuka |
| SUKO Masayuki | 39-25 | SATO Ryu |
| SUKO Masayuki | 37-27 | WATANABE Keiichi |
| SUKO Masayuki | 43-21 | TANAKA Atsushi |
2008-12-28: 27_King_State(Japan)
2008-11-23: 24_King_State(Japan)
2008-11-03: 23_King_State(Japan)
2008-10-18: 27_King_State_A(Japan)
2008-10-04: 50_Shinagawa_open(Japan)
2008-08-16: 25_King_State_special_A(Japan)
2008-08-02: 48_Shinagawa_open(Japan)
2008-05-10: Kanagawa Special Open 2008 (Japan)
2008-05-05: 12th king state cup special (Japan)
2008-04-05: 44_Shinagawa_open(Japan)
2008-03-29: 10th King state special 2008(Japan)
2008-03-01: 43_Shinagawa_open(Japan)
2008-02-17: 2008 Tokyo expert game(Japan)
2008-02-10: 8th king state special(Japan)
2008-02-02: 42_Shinagawa_open(Japan)
| SUKO Masayuki | 40-24 | SATO Ryu |
| SUKO Masayuki | 34-30 | ISHIHARA Makoto |
| TATSUMI-IIJIMA Yukiko | 48-16 | SUKO Masayuki |
| SUKO Masayuki | 52-12 | SATO Takuma |
| YAMAKAWA Takashi | 47-17 | SUKO Masayuki |
| KOSHINO Kazuhiko | 38-26 | SUKO Masayuki |
| OHMORI Keita | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 44-20 | NISHIYAMA Momoko |
| SUZUKI Yuta | 48-16 | SUKO Masayuki |
| SUKO Masayuki | 43-21 | SHINOHARA Ryo |
| SUKO Masayuki | 42-22 | KOSHINO Kazuhiko |
| NAKANO Jo | 41-23 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | SANO Yoko |
| KIUCHI Hideyuki | 53-11 | SUKO Masayuki |
| GOTO Masahiro | 37-27 | SUKO Masayuki |
| SUKO Masayuki | 54-10 | KAWAGUCHI Genki |
| SUKO Masayuki | 41-23 | KOSHINO Kazuhiko |
| SUKO Masayuki | 33-31 | ISHIHARA Makoto |
| SUKO Masayuki | 34-30 | MIYAZAKI Yuji |
| SUKO Masayuki | 39-25 | IIJIMA Takamune |
| NOBUKAWA Hiroki | 33-31 | SUKO Masayuki |
| NAGANO Yasushi | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | NAGASHIMA Kazuhito |
| ISHIKAWA Akira | 42-22 | SUKO Masayuki |
| ENOMOTO Yasuhiro | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | HAMADA Kikue |
| SUKO Masayuki | 37-27 | SATO Koichiro |
| SUKO Masayuki | 36-28 | KATO Yuzuru |
| SHIMONOSONO Kozo | 36-28 | SUKO Masayuki |
| TSUKAMOTO Kazuma | 37-27 | SUKO Masayuki |
| OKUDA Tsuyoshi | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 47-17 | AZUMA Hideki |
| SUKO Masayuki | 35-29 | WATANABE Keiichi |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| ENOMOTO Yasuhiro | 37-27 | SUKO Masayuki |
| SUKO Masayuki | 36-28 | YAMAMURA Yuuki |
| SUKO Masayuki | 53-11 | HAMADA Kikue |
| SUKO Masayuki | 39-25 | HIKARU Hidemi |
| ARAKI Kentaro | 48-16 | SUKO Masayuki |
| SUKO Masayuki | 42-22 | SAITO Riki |
| NAKANO Jo | 41-23 | SUKO Masayuki |
| SATO Koichiro | won against | SUKO Masayuki |
| SUKO Masayuki | lost to | IMAMINE Kawai |
| SUKO Masayuki | won against | KURACHI Takayuki |
| SUKO Masayuki | won against | SANO Yoko |
| SUKO Masayuki | won against | ITO Junya |
| SUKO Masayuki | won against | WATANABE Hideaki |
| SUKO Masayuki | won against | ITAGAKI Kenichi |
| SUKO Masayuki | won against | IWATA Hiroyuki |
| SUKO Masayuki | lost to | ITAGAKI Kenichi |
| NAGASHIMA Kazuhito | won against | SUKO Masayuki |
| SUKO Masayuki | lost to | KAWAGUCHI Yuuki |
| SUKO Masayuki | won against | NAGAMATSU Ryota |
| SHIROTA Yasuto | won against | SUKO Masayuki |
| SUKO Masayuki | won against | SUZUKI Yuta |
| TATSUMI-IIJIMA Yukiko | won against | SUKO Masayuki |
| SUKO Masayuki | 52-12 | SHIMONOSONO Kozo |
| SUKO Masayuki | 41-23 | OKUDA Tsuyoshi |
| ITO Junya | 48-16 | SUKO Masayuki |
| TAKANASHI Yusuke | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 39-25 | TATSUMI-IIJIMA Yukiko |
| MURAKAMI Takeshi | 36-28 | SUKO Masayuki |
| SUKO Masayuki | won against | SATO Koichiro |
| SUKO Masayuki | lost to | SATO Yutaka |
| SUKO Masayuki | won against | KITOU Shota |
| SUKO Masayuki | won against | KOBAYASHI Manabu |
| SUKO Masayuki | won against | YAMAZAKI Nobuyuki |
| SUKO Masayuki | won against | KAWAGUCHI Yuuki |
| NAGASAKI Hidekazu | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 44-20 | GOTO Masahiro |
| SUKO Masayuki | 46-18 | WATANABE Keiichi |
| TATSUMI-IIJIMA Yukiko | won against | SUKO Masayuki |
| SUKO Masayuki | 48-16 | SATO Tetsuya |
| WATANABE Hideaki | 42-22 | SUKO Masayuki |
| SUKO Masayuki | won against | SHINOHARA Ryo |
| KOZUKA Katsuhiko | 32-32 | SUKO Masayuki |
| NAKAJIMA Tetsuya | won against | SUKO Masayuki |
| TANIDA Kunihiko | won against | SUKO Masayuki |
| SUKO Masayuki | lost to | SATO Tetsuya |
| SUKO Masayuki | won against | TANIDA Keiko |
| NAGAO Hiroto | won against | SUKO Masayuki |
| TAMAKI Kyotaro | won against | SUKO Masayuki |
| SATO Naohiro | won against | SUKO Masayuki |
| NOBUKAWA Hiroki | lost to | SUKO Masayuki |
| SUKO Masayuki | lost to | OKUDA Tsuyoshi |
| SUKO Masayuki | won against | SHUTSUKU Mizuki |
| NISHIYAMA Momoko | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 54-10 | FURUSAKI Yoko |
| SUKO Masayuki | 41-23 | OKUDA Tsuyoshi |
| UEDA Mikiya | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 45-19 | YAMAZAKI Nobuyuki |
| SUKO Masayuki | 42-22 | IWATA Hiroyuki |
2007-12-29: 5th king state cup 2007(Japan)
2007-12-09: 4th King State cup special 2007(Japan)
2007-11-17: 17th giant king state cup(Japan)
2007-11-03: 41_Shinagawa_open(Japan)
2007-10-14: 9th Ueno Open(Japan)
2007-10-06: 40th Shinagawa seaside opening(Japan)
2007-10-06: 40_Shinagawa_open(Japan)
2007-09-23: 2nd giant king special(Japan)
2007-08-04: 38_Shinagawa_open(Japan)
2007-07-07: 37_Shinagawa_open(Japan)
2007-06-02: 36_Shinagawa_open(Japan)
2007-05-05: 35_Shinagawa_open(Japan)
2007-04-07: 34_Shinagawa_open(Japan)
2007-03-25: 28_Meijin_finals(Japan)
2007-02-03: 32_Shinagawa_open(Japan)
2007-01-07: 51st Kanagawa Open A(Japan)
| ISHIKAWA Akira | won against | SUKO Masayuki |
| SAWADA Tomohiro | won against | SUKO Masayuki |
| SUKO Masayuki | won against | NAGAMATSU Yoshiyuki |
| SUKO Masayuki | won against | KOIDE Satoshi |
| YAMAZAKI Nobuyuki | lost to | SUKO Masayuki |
| ASAHINA Satoshi | won against | SUKO Masayuki |
| SUKO Masayuki | won against | TAKEDA Kyoko |
| NAKAJIMA Tetsuya | won against | SUKO Masayuki |
| OHNAKA Kenichiro | lost to | SUKO Masayuki |
| SUKO Masayuki | won against | WATANABE Keiichi |
| TAKEISHI Takuya | won against | SUKO Masayuki |
| SATO Koichiro | won against | SUKO Masayuki |
| SUKO Masayuki | lost to | KURAMOCHI Yuta |
| SUKO Masayuki | lost to | OKUDA Tsuyoshi |
| SUKO Masayuki | lost to | KURACHI Takayuki |
| SUKO Masayuki | won against | NODA Bintatsu |
| SUKO Masayuki | won against | ISHIKAWA Akira |
| SUKO Masayuki | won against | WATANABE Keiichi |
| SUKO Masayuki | 46-18 | UEDA Mikiya |
| SUKO Masayuki | 36-28 | TAKEISHI Takuya |
| SUKO Masayuki | 38-26 | KATO Taiji |
| KOZUKA Katsuhiko | 37-27 | SUKO Masayuki |
| SAWAKI Yusuke | 40-24 | SUKO Masayuki |
| OZAWA Kou | 37-27 | SUKO Masayuki |
| TAMAKI Kyotaro | won against | SUKO Masayuki |
| SUKO Masayuki | won against | OBAMA Satomi |
| SUKO Masayuki | won against | TATSUMI-IIJIMA Yukiko |
| KATO Taiji | won against | SUKO Masayuki |
| SUKO Masayuki | won against | ISHIKAWA Akira |
| OHUCHI Yasuhiro | lost to | SUKO Masayuki |
| SATO Koichiro | won against | SUKO Masayuki |
| AZUMA Hideki | lost to | SUKO Masayuki |
| SATANI Tetsu | won against | SUKO Masayuki |
| IIJIMA Takamune | won against | SUKO Masayuki |
| SATAKE Yosuke | won against | SUKO Masayuki |
| SUKO Masayuki | 47-17 | OHUCHI Yasuhiro |
| SATO Koichiro | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | AZUMA Hideki |
| SATANI Tetsu | 37-27 | SUKO Masayuki |
| IIJIMA Takamune | 36-28 | SUKO Masayuki |
| SATAKE Yosuke | 34-30 | SUKO Masayuki |
| KOMAGATA Masayuki | 32-32 | SUKO Masayuki |
| SUKO Masayuki | won against | WATANABE Keiichi |
| SUKO Masayuki | won against | KOBAYASHI Manabu |
| SUKO Masayuki | lost to | OZAWA Kou |
| SUKO Masayuki | won against | IKEDA Atsuhiko |
| SUKO Masayuki | won against | ISHIKAWA Akira |
| SUKO Masayuki | 44-20 | OHSAWA Naoki |
| SUKO Masayuki | 38-26 | TSUKAMOTO Kazuma |
| SUKO Masayuki | 33-31 | ITO Junya |
| SUKO Masayuki | 37-27 | NODA Bintatsu |
| TAMAKI Kyotaro | 41-23 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | NAGASAKI Hidekazu |
| SUKO Masayuki | 49-15 | HAMADA Kikue |
| NARIYA Makoto | 45-19 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | SATAKE Yosuke |
| SUKO Masayuki | 42-22 | KOIDE Satoshi |
| SUKO Masayuki | 39-25 | SATO Koichiro |
| SUKO Masayuki | 36-28 | KATO Taiji |
| SUKO Masayuki | 60-04 | HAMADA Kikue |
| SUKO Masayuki | 35-29 | ROSE Brian |
| SUKO Masayuki | 45-19 | WATAHIKI Kenta |
| NAKAJIMA Tetsuya | 38-26 | SUKO Masayuki |
| TANAKA Amane | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | OZAWA Kou |
| SUKO Masayuki | 39-25 | AKIYAMA Tatsumi |
| WATAHIKI Kenta | 36-28 | SUKO Masayuki |
| SATO Koichiro | 45-19 | SUKO Masayuki |
| SUKO Masayuki | 54-10 | MORI Takahiro |
| MIYASHITA Naoto | 40-24 | SUKO Masayuki |
| SUKO Masayuki | 53-11 | TOEI Makoto |
| SUKO Masayuki | 38-26 | KOBAYASHI Oh |
| ISHIKAWA Akira | 39-25 | SUKO Masayuki |
| SATO Koichiro | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 50-14 | KOBAYASHI Kasa |
| SUKO Masayuki | 41-23 | SHIMONOSONO Kozo |
| ISHIHARA Makoto | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | KANOU Yuki |
| TAKAHASHI Kanji | 37-27 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | KASHIWAGI Mitsuyoshi |
| OHNO Tomohiro | 56-08 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | YAMAZOE Keiji |
| YAMAZAKI Kohei | 46-18 | SUKO Masayuki |
| MITSUHASHI Toshiyuki | 36-28 | SUKO Masayuki |
| SHIMONOSONO Kozo | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 45-19 | KIKUKAWA Takamichi |
| SUKO Masayuki | 37-27 | OHNO Atsuko |
| SUKO Masayuki | 45-19 | OZAWA Kou |
| NARIYA Makoto | 41-23 | SUKO Masayuki |
| SANO Yoko | won against | SUKO Masayuki |
| SUKO Masayuki | won against | IIMORI Keita |
| SUKO Masayuki | won against | KOIDE Satoshi |
| TAKANASHI Yusuke | 32-32 | SUKO Masayuki |
| SUKO Masayuki | won against | TAKASHIMA Ryoji |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
2006-12-23: Shinagawa champion(Japan)
2006-12-09: 23rd Chiyarenshi Open(Japan)
2006-12-02: 31_Shinagawa_open(Japan)
2006-11-25: 3rd Tatebayashi Open(Japan)
2006-11-11: 22nd Chiyarenshi Open(Japan)
2006-11-04: 30_Shinagawa_open(Japan)
2006-10-14: 29_Shinagawa_open(Japan)
2006-09-09: 20th Chiyarenshi Open(Japan)
2006-08-13: 3rd Kanto Game(Japan)
2006-08-05: 27_Shinagawa_open(Japan)
2006-06-03: 25_Shinagawa_open(Japan)
2006-05-06: 24_Shinagawa_open(Japan)
2006-03-26: 27_Meijin(Japan)
2006-03-11: 22_Shinagawa_open(Japan)
2006-01-14: 21_Shinagawa_open(Japan)
| SUKO Masayuki | won against | SATO Koichiro |
| SUKO Masayuki | won against | OKUDA Tsuyoshi |
| SUKO Masayuki | won against | SATANI Tetsu |
| SUKO Masayuki | won against | YAMAMOTO Kunihiro |
| MORI Takahiro | won against | SUKO Masayuki |
| SUKO Masayuki | won against | ASAHINA Satoshi |
| SUKO Masayuki | won against | MATSUZAWA Atsushi |
| KIKUKAWA Takamichi | won against | SUKO Masayuki |
| SUKO Masayuki | won against | OKUDA Tsuyoshi |
| SUKO Masayuki | 40-24 | WATANABE Hideaki |
| SUKO Masayuki | 55-09 | NAKANO Maseru |
| YAMAGUCHI Yoshiaki | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 34-30 | WATANABE Hajime |
| KOIDE Satoshi | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | NAGASAKI Hidekazu |
| TAMAKI Kyotaro | lost to | SUKO Masayuki |
| SUKO Masayuki | won against | SATO Tetsuya |
| WATANABE Hajime | won against | SUKO Masayuki |
| TATSUMI-IIJIMA Yukiko | won against | SUKO Masayuki |
| SUKO Masayuki | won against | YAMAGUCHI Yoshiaki |
| SUKO Masayuki | won against | YAMAMOTO Kunihiro |
| OKAMOTO Akihiko | won against | SUKO Masayuki |
| SUKO Masayuki | won against | KIKUKAWA Takamichi |
| NOGAMI Yoshiyuki | won against | SUKO Masayuki |
| SUKO Masayuki | won against | SHIMIZU Kouichi |
| MATSUZAWA Atsushi | won against | SUKO Masayuki |
| SUKO Masayuki | 47-17 | KIMURA Masashi |
| ISHII Yasuhiro | 46-18 | SUKO Masayuki |
| SUKO Masayuki | 35-29 | ISHIHARA Makoto |
| WATANABE Keiichi | 44-20 | SUKO Masayuki |
| SUKO Masayuki | 34-30 | HOSHI Ryuichi |
| SHIMONOSONO Kozo | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 46-18 | OHNO Atsuko |
| WATANABE Hajime | 43-21 | SUKO Masayuki |
| SUKO Masayuki | 38-26 | KIKUKAWA Takamichi |
| SUKO Masayuki | 40-24 | NOGAMI Yoshiyuki |
| SUKO Masayuki | 33-31 | ENOMOTO Yasuhiro |
| NODA Bintatsu | 33-31 | SUKO Masayuki |
| SUKO Masayuki | won against | SATO Koichiro |
| TAMURA Reika | won against | SUKO Masayuki |
| SUKO Masayuki | won against | NOGAMI Yoshiyuki |
| SUKO Masayuki | won against | OKAMOTO Akihiko |
| OKUDA Tsuyoshi | won against | SUKO Masayuki |
| OHUCHI Yasuhiro | won against | SUKO Masayuki |
| MURAKAMI Takeshi | won against | SUKO Masayuki |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| SUKO Masayuki | won against | SATAKE Yosuke |
| YAMAGUCHI Yoshiaki | won against | SUKO Masayuki |
| SUKO Masayuki | won against | SAWAKI Yusuke |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| YAMAKAWA Takashi | won against | SUKO Masayuki |
| SUKO Masayuki | 50-14 | ISHIHARA Makoto |
| SUKO Masayuki | 34-30 | IIJIMA Takamune |
| SUKO Masayuki | 41-23 | OHUCHI Yasuhiro |
| SUKO Masayuki | 36-28 | NAKAJIMA Tetsuya |
| SATAKE Yosuke | 34-30 | SUKO Masayuki |
| NAGASAKI Hidekazu | 46-18 | SUKO Masayuki |
| NAKANO Maseru | 36-28 | SUKO Masayuki |
| SUKO Masayuki | 47-17 | KOBAYASHI Manabu |
| SAEKI Rokusaburo | 41-23 | SUKO Masayuki |
| KIMIZUKA Yuki | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | SATO Koichiro |
| NAGAO Hiroto | 41-23 | SUKO Masayuki |
| SUKO Masayuki | 33-31 | ITAGAKI Kenichi |
| SUEKUNI Makoto | 49-15 | SUKO Masayuki |
| SUKO Masayuki | 38-26 | OHUCHI Yasuhiro |
| SUKO Masayuki | 33-31 | MIGAMO Shinya |
| SUKO Masayuki | 34-30 | IZUMI Shigeo |
| SUKO Masayuki | won against | OHMORI Keita |
| SUKO Masayuki | 64-00 | MATSUMOTO Yoshinobu |
| SUKO Masayuki | 64-00 | SATO Tomoyuki |
| ISHII Yasuhiro | 64-00 | SUKO Masayuki |
| SUKO Masayuki | 64-00 | UNO Toshihiro |
| ARAKI Yasuyuki | 64-00 | SUKO Masayuki |
| ESAKI Yuta | 64-00 | SUKO Masayuki |
| YAMAGATA Naohiro | 64-00 | SUKO Masayuki |
| SUKO Masayuki | 54-10 | OKUDA Tsuyoshi |
| NAGASHIMA Kazuhito | 42-22 | SUKO Masayuki |
| YAMAGUCHI Yoshiaki | 33-31 | SUKO Masayuki |
| ENOMOTO Yasuhiro | 50-14 | SUKO Masayuki |
| SUKO Masayuki | 38-26 | OHNO Atsuko |
| SUKO Masayuki | 33-31 | YAGI Masaki |
| SUKO Masayuki | 55-09 | WATANABE Keiichi |
| SUKO Masayuki | 49-15 | MIYASHITA Naoto |
| NAKAJIMA Tetsuya | 53-11 | SUKO Masayuki |
| SUKO Masayuki | 54-10 | HOSHI Ryuichi |
| NAGASAKI Hidekazu | 41-23 | SUKO Masayuki |
| SUKO Masayuki | won against | IIJIMA Takamune |
2005-12-10: 20_Shinagawa_open(Japan)
2005-11-12: 19_Shinagawa_open(Japan)
2005-10-30: 7_large_Endo_open(Japan)
2005-10-15: 18_Shinagawa_open(Japan)
2005-07-09: 15_Shinagawa_open(Japan)
2005-06-04: 14_Shinagawa_open(Japan)
2005-05-07: 13_Shinagawa_open(Japan)
2005-04-09: 12_Shinagawa_open(Japan)
2005-03-20: 26_Meijin(Japan)
2005-03-12: 11_Shinagawa_open(Japan)
| NAGASAKI Hidekazu | 48-16 | SUKO Masayuki |
| SUKO Masayuki | 46-18 | KOSHINO Kazuhiko |
| SUKO Masayuki | 52-12 | KUKATSU Yutsuka |
| NAGASHIMA Kazuhito | 35-29 | SUKO Masayuki |
| TAKENOBU Kosuke | 43-21 | SUKO Masayuki |
| SATAKE Yosuke | 38-26 | SUKO Masayuki |
| SUKO Masayuki | 40-24 | SHUICHI Tsuda |
| NAKAJIMA Tetsuya | 46-18 | SUKO Masayuki |
| SUKO Masayuki | 42-22 | HATAKEYAMA Tomohiro |
| SUKO Masayuki | 34-30 | NOGAMI Yoshiyuki |
| HORIUCHI Keiko | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 51-13 | NAGUMO Natsuhiko |
| SUKO Masayuki | 49-15 | KURODA Takuji |
| OSHIMIZU Takanori | 38-26 | SUKO Masayuki |
| NAGASHIMA Kazuhito | 52-12 | SUKO Masayuki |
| SUKO Masayuki | 39-25 | OKUDA Tsuyoshi |
| SAWAKI Yusuke | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 35-29 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 36-28 | SUKO Masayuki |
| OKUDA Tsuyoshi | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 43-21 | SHIMONOSONO Kozo |
| SUKO Masayuki | 56-08 | YASHIRO Miyabi |
| SUKO Masayuki | 55-09 | KOBAYASHI Manabu |
| SAWAKI Yusuke | 38-26 | SUKO Masayuki |
| SHIMIZU Kouichi | won against | SUKO Masayuki |
| IBATA Kensuke | 39-25 | SUKO Masayuki |
| SUKO Masayuki | 59-05 | UEMURA Yoshihiro |
| SUKO Masayuki | 41-23 | ENOMOTO Yasuhiro |
| SUKO Masayuki | 44-20 | SATO Tetsuya |
| WATANABE Hajime | 40-24 | SUKO Masayuki |
| SUKO Masayuki | 56-08 | YAMADA Daisuke |
| ISHII Yasuhiro | 46-18 | SUKO Masayuki |
| SUKO Masayuki | 43-21 | HAMADA Keisuke |
| TAKASHIMA Ryoji | 45-19 | SUKO Masayuki |
| TACHIKI Akira | won against | SUKO Masayuki |
| WATANABE Hajime | 44-20 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | ENOMOTO Yasuhiro |
| SUKO Masayuki | 33-31 | SHIMONOSONO Kozo |
| SUKO Masayuki | 33-31 | KOYAMA Yasuyuki |
| SUKO Masayuki | 35-29 | TAKEDA Kyoko |
| SUKO Masayuki | 33-31 | TAKASHIMA Ryoji |
| NAKAJIMA Tetsuya | 47-17 | SUKO Masayuki |
| SUKO Masayuki | 46-18 | KOBAYASHI Manabu |
| MIGAMO Shinya | 47-17 | SUKO Masayuki |
| OHUCHI Yasuhiro | 39-25 | SUKO Masayuki |
| WATANABE Keiichi | 50-14 | SUKO Masayuki |
| KAWABATA Seiji | won against | SUKO Masayuki |
| SUKO Masayuki | 51-13 | NOGAMI Yoshiyuki |
| TAMAKI Kyotaro | 46-18 | SUKO Masayuki |
| SUKO Masayuki | 45-19 | MATSUMOTO Yoshinobu |
| SUKO Masayuki | 45-19 | HIRABAYASHI Mihoko |
| OHMORI Keita | 43-21 | SUKO Masayuki |
| SUKO Masayuki | 41-23 | IWASAKI Masaaki |
| SUKO Masayuki | 46-18 | OHUCHI Yasuhiro |
| SASAKI Sohei | 40-24 | SUKO Masayuki |
| SUKO Masayuki | 52-12 | YOSHIDA Masafumi |
| KIKUCHI Gou | 44-20 | SUKO Masayuki |
| SUKO Masayuki | 43-21 | KURACHI Takayuki |
| SUKO Masayuki | 34-30 | AIHARA Shigeaki |
| SUKO Masayuki | 37-27 | TODA Tomoya |
| MURAKAMI Takeshi | 46-18 | SUKO Masayuki |
2004-11-13: 7_Shinagawa_open(Japan)
2004-10-02: 6_Shinagawa_open(Japan)
2004-09-11: 5_Shinagawa_open(Japan)
2004-08-07: 4_Shinagawa_open(Japan)
| WATANABE Hajime | 41-23 | SUKO Masayuki |
| HOSHINO Yoshihiro | 44-20 | SUKO Masayuki |
| SUKO Masayuki | 51-13 | NAKAJIMA Yukari |
| SUKO Masayuki | 50-14 | YAMAKAWA Takashi |
| SAWAKI Yusuke | 33-31 | SUKO Masayuki |
| KURACHI Takayuki | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 47-17 | HORIUCHI Keiko |
| YOSHIDA Yoshiaki | 35-29 | SUKO Masayuki |
| SUKO Masayuki | 46-18 | AOKI Mitsuyuki |
| TAKASHIMA Ryoji | 56-08 | SUKO Masayuki |
| KIKUCHI Gou | 39-25 | SUKO Masayuki |
| ISHIZAKI Hikaru | 34-30 | SUKO Masayuki |
| SUKO Masayuki | 51-13 | KASHIWAGI Mitsuyoshi |
| ITAGAKI Kenichi | 37-27 | SUKO Masayuki |
| SATAKE Yosuke | 33-31 | SUKO Masayuki |
| SUKO Masayuki | 38-26 | NOGAMI Yoshiyuki |
| SUKO Masayuki | 48-16 | TERAI Satoshi |
| TANIDA Kunihiko | 40-24 | SUKO Masayuki |
| AZUMA Hideki | 45-19 | SUKO Masayuki |
| SUKO Masayuki | 37-27 | ITAGAKI Kenichi |
| SUKO Masayuki | 39-25 | YOSHIDA Yoshiaki |
| SUKO Masayuki | 40-24 | KOIKE Hiroto |
| KIKUCHI Gou | 34-30 | SUKO Masayuki |
| YAMAKAWA Takashi | 40-24 | SUKO Masayuki |