Ratings
SAKAGUCHI Kazuhiro (Japan)
Japanese name(s): 坂口和大88 tournaments
560 results
Player ID: 578
Rated 48 in Japan and 56 in Asia&Oceania&Africa and 60 in the World
Latest rating: 2295
560 results
Player ID: 578
Rated 48 in Japan and 56 in Asia&Oceania&Africa and 60 in the World
Latest rating: 2295
- 2023
- 2022
- 2019
- 2018
- 2017
- 2016
- 2015
- 2014
- 2013
- 2012
- 2011
- 2010
- 2009
- 2008
- 2007
- 2006
- 2005
- 2004
- 2003
- 2002
- 2001
- 2000
- 1999
- 1998
- 1997
- 1996
- 1995
- 1994
- 1993
- 1992
- 1991
2023-10-22: 49_All_Japan_Tokyo_prelim_2(Japan)
2023-10-08: 49_All_Japan_Tokyo_prelim_1(Japan)
| SAKAGUCHI Kazuhiro | 49-15 | ATACHI Yoshio |
| SAKAGUCHI Kazuhiro | 36-28 | SHIROTA Yasuto |
| SAKAGUCHI Kazuhiro | 33-31 | IWATA Hiroyuki |
| SHIRAI Yuga | 35-29 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 35-29 | TANIDA Kunihiko |
| NAKAMORI Hiroki | 53-11 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 41-23 | SHIRAI Yuga |
| SAKAGUCHI Kazuhiro | 41-23 | TAKAHASHI Hisashi |
| KIYONOBU Kenta | 46-18 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 40-24 | KITAJIMA Satoya |
| IWAKURA Hiroaki | 42-22 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KANEKO Hikaru |
2022-07-10: 15_Ouza_sen(Japan)
2022-03-21: 42_Meijin(Japan)
2022-03-20: 42_Meijin_masters(Japan)
| SASAKI Sohei | 39-25 | SAKAGUCHI Kazuhiro |
| KUWAKAKI Koutarou | 34-30 | SAKAGUCHI Kazuhiro |
| KITAJIMA Hideki | 37-27 | SAKAGUCHI Kazuhiro |
| ITO Itsuru | 35-29 | SAKAGUCHI Kazuhiro |
| KURAHASHI Satoshi | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 44-20 | NODA Yuna |
| SAKAGUCHI Kazuhiro | 64-00 | OTAKA Tomoki |
| NAGANO Yasushi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ANDO Maki |
| MITSUYA Nobuaki | 64-00 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ISHII Takehiro |
| SAKAGUCHI Kazuhiro | won against | TAKAHASHI Hisashi |
| SAKAGUCHI Kazuhiro | won against | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 35-29 | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 35-29 | KITAJIMA Hideki |
| SAKAGUCHI Kazuhiro | 50-14 | NAGAO Hiroto |
| TAKIZAWA Masaki | 34-30 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | TAKIZAWA Nobuyuki |
2019-10-20: 48_All_Japan_Tokyo_prelim_2(Japan)
2019-10-06: 48_All_Japan_Tokyo_prelim_1(Japan)
2019-03-24: 40_Meijin(Japan)
2019-03-23: 40_Meijin_masters(Japan)
| SAKAGUCHI Kazuhiro | 35-29 | MITANI Koutarou |
| FUJII Renya | won against | SAKAGUCHI Kazuhiro |
| ABE Yura | 35-29 | SAKAGUCHI Kazuhiro |
| MIYAMOTO Taketora | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | YADOMI Kousuke |
| SAKAGUCHI Kazuhiro | 37-27 | OGINO Takeru |
| SAKAGUCHI Kazuhiro | 40-24 | MITANI Koutarou |
| NAKAOKA Akinori | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | NAKAMORI Hiroki |
| NAGISA Shougo | 51-13 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 36-28 | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | 39-25 | FUJII Renya |
| SATANI Tetsu | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TAYAMA Tsubasa |
| SAKAGUCHI Kazuhiro | won against | TSUCHIGANE Link |
| TAKANASHI Yusuke | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | UNO Toshihiro |
| UMEZAWA Yoshinori | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | IZUMI Shinya |
| SAKAGUCHI Kazuhiro | won against | YAMANAKA Yukihiro |
| KURACHI Takayuki | won against | SAKAGUCHI Kazuhiro |
| KOBAYASHI Manabu | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | NODA Bintatsu |
| IIJIMA Takamune | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ONO Atsushi |
2018-11-04: 47_All_Japan_Tokyo_prelim_2(Japan)
2018-10-21: 47_All_Japan_Tokyo_prelim_1(Japan)
2018-08-26: 13_Ouza_sen(Japan)
2018-07-15: 46_All_Japan_open_championship(Japan)
2018-06-03: 46_All_Japan_Tokyo_prelim_1(Japan)
| SAKAGUCHI Kazuhiro | 37-27 | KUWAHARA Shuhei |
| SAKAGUCHI Kazuhiro | 40-24 | NANASE Yuuma |
| KIYONOBU Kenta | 33-31 | SAKAGUCHI Kazuhiro |
| KOMAGATA Masayuki | 39-25 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 38-26 | TAKAHASHI Hisashi |
| GO Shinu | 49-15 | SAKAGUCHI Kazuhiro |
| TAKAMIZAWA Daiki | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 56-08 | MIYAMOTO Taketora |
| SAKAGUCHI Kazuhiro | 49-15 | TAKAHASHI Hisashi |
| SAKAGUCHI Kazuhiro | 39-25 | IWAKURA Hiroaki |
| SAKAGUCHI Kazuhiro | 33-31 | SOUDA Shun |
| ABE Yura | 33-31 | SAKAGUCHI Kazuhiro |
| OKAMOTO Kazuki | 34-30 | SAKAGUCHI Kazuhiro |
| KURAHASHI Satoshi | 32-32 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 39-25 | ISHII Takehiro |
| SAKAGUCHI Kazuhiro | 35-29 | MATSUMOTO Makoto |
| YAMAZAKI Midorikawa | 40-24 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 38-26 | TAKIZAWA Masaki |
| WATAHIKI Kenta | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KAMIKURA Daisuke |
| SAKAGUCHI Kazuhiro | won against | NAGASAKI Hidekazu |
| SAKAGUCHI Kazuhiro | won against | IZUMI Takashi |
| SAKAGUCHI Kazuhiro | won against | MIYAZAKI Yuji |
| TSUCHIYA Shotaro | won against | SAKAGUCHI Kazuhiro |
| TAKANASHI Yusuke | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 51-13 | NANASE Yuuma |
| SAKAGUCHI Kazuhiro | 49-15 | TAKAHASHI Hisashi |
| SAKAGUCHI Kazuhiro | 34-30 | SHIKAMURA Hiroki |
| SAKAGUCHI Kazuhiro | 37-27 | URANO Kento |
| KIYONOBU Kenta | 42-22 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 47-17 | HISHIYAMA Yuichi |
2017-09-03: 12_Ouza_sen(Japan)
2017-07-16: 45_All_Japan_open_championship(Japan)
2017-06-04: 45_All_Japan_Tokyo_prelim_1(Japan)
| SAKAGUCHI Kazuhiro | 37-27 | SATO Hisakazu |
| TAKAHASHI Akihiro | 38-26 | SAKAGUCHI Kazuhiro |
| SASAKI Sohei | 35-29 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 36-28 | ISHIGURO Hiroki |
| SHINDO You | 33-31 | SAKAGUCHI Kazuhiro |
| KITAJIMA Hideki | 36-28 | SAKAGUCHI Kazuhiro |
| NARUMI Hisatoshi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | HATA Hayato |
| SAKAGUCHI Kazuhiro | won against | WADA Masaki |
| AIHARA Shigeaki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TAKIZAWA Nobuyuki |
| SAKAGUCHI Kazuhiro | won against | HISHIYAMA Yuichi |
| SAKAGUCHI Kazuhiro | 35-29 | KANEKO Kodai |
| SAKAGUCHI Kazuhiro | 34-30 | ISHIKAWA Akira |
| SAKAGUCHI Kazuhiro | 38-26 | KAMEDA Ryota |
| SAKAGUCHI Kazuhiro | 33-31 | URANO Kento |
| NAKANO Jo | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 40-24 | KIYONOBU Kenta |
2016-07-17: 44_All_Japan_championship(Japan)
2016-06-19: 44_All_Japan_Tokyo_prelim_2(Japan)
2016-06-05: 44_All_Japan_Tokai_prelim_1(Japan)
| SAKAGUCHI Kazuhiro | won against | IKEDA Ryousuke |
| OHNO Tomohiro | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ISHIKAWA Hikaru |
| UMEZAWA Yoshinori | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | YOSHIDA Kouki |
| SATO Hisakazu | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 40-24 | TAKAMIZAWA Daiki |
| URANO Kento | 39-25 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 36-28 | YAMAMOTO Takashi |
| SASAKI Kousuke | 36-28 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 51-13 | NAKAMURA Kazuki |
| SAKAGUCHI Kazuhiro | 48-16 | OHUCHI Yasuhiro |
| SAKAGUCHI Kazuhiro | 56-08 | KATSURA Hisatoshi |
| YAMAGATA Naohiro | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 42-22 | SASAKI Kousuke |
| SAKAGUCHI Kazuhiro | 37-27 | HISHIYAMA Yuichi |
| IWAKURA Hiroaki | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | NAGISA Shougo |
2015-09-06: 10_Ouza_sen(Japan)
2015-07-19: 43_All_Japan_open_championship(Japan)
2015-06-21: 43_All_Japan_Tokyo_prelim_2(Japan)
2015-06-07: 43_All_Japan_Tokyo_prelim_1(Japan)
| TODA Tomoya | 44-20 | SAKAGUCHI Kazuhiro |
| TAKENOBU Kosuke | 43-21 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 48-16 | SATO Koichiro |
| SAKAGUCHI Kazuhiro | 51-13 | IIJIMA Takamune |
| YAMANAKA Mami | 32-32 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 39-25 | MIYASAKA Kiyotaka |
| SAKAGUCHI Kazuhiro | won against | MITSUYA Nobuaki |
| HAMADA Naoki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TANIDA Kunihiko |
| SAKAGUCHI Kazuhiro | won against | AKAGI Tachiro |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| NAKAJIMA Tetsuya | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 37-27 | NISHIO Hakudo |
| SAKAGUCHI Kazuhiro | 35-29 | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | 35-29 | TANAKA Shuntaro |
| TANIDA Kunihiko | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 41-23 | HASEGAWA Takeshi |
| SAKAGUCHI Kazuhiro | 33-31 | ISHIKAWA Akira |
| SAKAGUCHI Kazuhiro | 36-28 | KATSURA Hisatoshi |
| SAKAGUCHI Kazuhiro | won against | HISHIYAMA Yuichi |
| SAKAGUCHI Kazuhiro | 44-20 | URANO Kento |
| SAKAGUCHI Kazuhiro | 41-23 | IWATA Hiroyuki |
| KIYONOBU Kenta | 33-31 | SAKAGUCHI Kazuhiro |
| NAKANO Jo | 35-29 | SAKAGUCHI Kazuhiro |
2014-09-07: 9_Ouza_sen(Japan)
2014-07-13: 42_All_Japan_open_championship(Japan)
2014-06-01: 42_All_Japan_Tokyo_prelim_1(Japan)
| NAKANO Jo | 54-10 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 36-28 | FUKUCHI Keisuke |
| TOKI Yugo | 32-32 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 48-16 | OBARA Hiroto |
| TAKIZAWA Masaki | 35-29 | SAKAGUCHI Kazuhiro |
| TSUCHIDA Daisuke | 49-15 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | SATO Hisakazu |
| TSUCHIDA Daisuke | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ABE Yura |
| SAKAGUCHI Kazuhiro | won against | ISHIZAKI Hikaru |
| KURIHARA Tomoyuki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KOMAGATA Masayuki |
| SAKAGUCHI Kazuhiro | 35-29 | OKAMA Ayumi |
| SAKAGUCHI Kazuhiro | 40-24 | KAMIKURA Daisuke |
| SAKAGUCHI Kazuhiro | 37-27 | TANAKA Shuntaro |
| SAKAGUCHI Kazuhiro | 39-25 | TAKAHASHI Hisashi |
| SAKAGUCHI Kazuhiro | 34-30 | IWATA Hiroyuki |
2013-11-10: 2014_OWC_qualif(Japan)
2013-09-01: 8_Ouza_sen(Japan)
2013-07-14: 41_All_Japan_open_championhship(Japan)
2013-06-02: 41_All_Japan_Tokyo_prelim_2(Japan)
2013-05-26: 41_All_Japan_Tokyo_Prelim_1(Japan)
2013-03-31: 34_Meijin(Japan)
| IZUMI Takashi | won against | SAKAGUCHI Kazuhiro |
| FUNATSU Asuka | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KANDA Yoshihiro |
| SAKAGUCHI Kazuhiro | won against | ASAKAWA Takuya |
| NODA Bintatsu | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | MORI Takahiro |
| SAKAGUCHI Kazuhiro | won against | KIYONOBU Kenta |
| SAKAGUCHI Kazuhiro | 37-27 | KITAJIMA Hideki |
| KURITA Seiya | 47-17 | SAKAGUCHI Kazuhiro |
| TOKI Yugo | 44-20 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 57-07 | TANEDA Kazuki |
| AKAGI Tachiro | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | SANO Yoko |
| ESAKI Yuta | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | SATO Hisakazu |
| SAKAGUCHI Kazuhiro | won against | MUKAI Daisuke |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| OKAMOTO Kazuki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | GOTO Masahiro |
| SAKAGUCHI Kazuhiro | 36-28 | OHUCHI Yasuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | HISHIYAMA Yuichi |
| SHIRAI Ukyo | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 40-24 | KOIDE Satoshi |
| ASOU Daisuke | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | KANEKO Kodai |
| SAKAGUCHI Kazuhiro | 36-28 | HISHIYAMA Yuichi |
| SAKAGUCHI Kazuhiro | 36-28 | TASAKA Kanichiro |
| HISHIYAMA Yuichi | 42-22 | SAKAGUCHI Kazuhiro |
| SATO Naohiro | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 38-26 | NAKAZAWA Junichi |
| SAKAGUCHI Kazuhiro | won against | IMOTO Wataru |
| OHUCHI Yasuhiro | 35-29 | SAKAGUCHI Kazuhiro |
| SAITO Aya | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TAKENOBU Kosuke |
| SAKAGUCHI Kazuhiro | won against | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | won against | SATO Hisakazu |
| OHIKE Yoshinori | won against | SAKAGUCHI Kazuhiro |
| NAGANO Yasushi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
2012-11-11: OWC2013_qualification(Japan)
2012-09-02: 7_Ouza_sen(Japan)
2012-07-18: 40_All_Japan_champ(Japan)
2012-06-17: 40_All_Japan_Tokyo_prelim(Japan)
2012-03-04: Meijin_groupA(Japan)
| SAKAGUCHI Kazuhiro | won against | ASAHINA Satoshi |
| KIYONOBU Kenta | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ISHIKAWA Akira |
| SAKAGUCHI Kazuhiro | won against | MITSUYA Nobuaki |
| SATANI Tetsu | won against | SAKAGUCHI Kazuhiro |
| KITAJIMA Hideki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 44-20 | MATSUMOTO Hiroshi |
| SAKAGUCHI Kazuhiro | 39-25 | KAMEDA Ryota |
| SAKAGUCHI Kazuhiro | 34-30 | TODA Tomoya |
| TAKANASHI Yusuke | 39-25 | SAKAGUCHI Kazuhiro |
| TSUJI Shinji | 46-18 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 45-19 | SHIROTA Yasuto |
| SAKAGUCHI Kazuhiro | won against | KOBAYASHI Manabu |
| SAKAGUCHI Kazuhiro | won against | UMEZAWA Keiki |
| SAWADA Tomohiro | won against | SAKAGUCHI Kazuhiro |
| KOMAGATA Masayuki | won against | SAKAGUCHI Kazuhiro |
| KIYONOBU Kenta | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | HAGA Kazutoshi |
| TASAKA Kanichiro | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | OGATA Masa |
| SAKAGUCHI Kazuhiro | 36-28 | NAGAMATSU Ryota |
| TSUKAMOTO Kazuma | 34-30 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 44-20 | KOIDE Satoshi |
| SAKAGUCHI Kazuhiro | 34-30 | TANAKA Amane |
| SAKAGUCHI Kazuhiro | 40-24 | KIMURA Yuto |
| SAKAGUCHI Kazuhiro | 35-29 | NOBUKAWA Hiroki |
| SAKAGUCHI Kazuhiro | 41-23 | TANAKA Irie |
| SHIMIZU Naoki | 37-27 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 56-08 | KUNIO Yukihiro |
| IWATA Hiroyuki | 45-19 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 36-28 | TABUCHI Hiroyuki |
| KAMEMOTO Osamu | 35-29 | SAKAGUCHI Kazuhiro |
2011-08-28: 6_Ouza_sen(Japan)
2011-07-17: 39_Japan_Champ(Japan)
2011-06-26: 39_Japan_Champ_Kyoto_prelim(Japan)
2011-06-12: 39_Japan_champ_Tokyo_prelim(Japan)
2011-05-29: 32_Meijin(Japan)
| SAKAGUCHI Kazuhiro | 43-21 | TANAKA Shuntaro |
| SATO Reiko | 35-29 | SAKAGUCHI Kazuhiro |
| NAGANO Yasushi | 36-28 | SAKAGUCHI Kazuhiro |
| SATO Yutaka | 32-32 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 44-20 | MIYAZAKI Toru |
| SAKAGUCHI Kazuhiro | 36-28 | URASHIMA Mei |
| SAKAGUCHI Kazuhiro | 34-30 | KANAZAWA Kota |
| SAKAGUCHI Kazuhiro | won against | IZUMI Takashi |
| SAKAGUCHI Kazuhiro | won against | NAKAI Kota |
| SAKAGUCHI Kazuhiro | won against | ITAGAKI Kenichi |
| YOSHIYUKI Suganuma | won against | SAKAGUCHI Kazuhiro |
| NAGAMATSU Ryota | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 37-27 | MATSUDA Shoma |
| SAKAGUCHI Kazuhiro | 33-31 | OHUCHI Yasuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | KOSHINO Kazuhiko |
| IWATA Hiroyuki | 34-30 | SAKAGUCHI Kazuhiro |
| ISHIKAWA Akira | won against | SAKAGUCHI Kazuhiro |
| KOIDE Satoshi | 35-29 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 37-27 | MATSUDA Shoma |
| KOZUKA Katsuhiko | 34-30 | SAKAGUCHI Kazuhiro |
| TSUKAMOTO Kazuma | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 37-27 | TASAKA Kanichiro |
| SAKAGUCHI Kazuhiro | 36-28 | HISHIYAMA Yuichi |
| SAKAGUCHI Kazuhiro | 33-31 | ASOU Daisuke |
| KIYONOBU Kenta | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | IWAKURA Hiroaki |
| SHIMIZU Ryusei | won against | SAKAGUCHI Kazuhiro |
| NARUMI Hisatoshi | won against | SAKAGUCHI Kazuhiro |
| SUGIYAMA Tomoyuki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | NAKAYAMA Takahiro |
2010-07-18: 38_Japan_Open_Champ(Japan)
2010-06-06: 38_Japan_Champ_north_Kanto_prelim(Japan)
2010-03-21: 31_Meijin(Japan)
| SAKAGUCHI Kazuhiro | won against | KAWAKAMI Yoshihiro |
| KURITA Seiya | won against | SAKAGUCHI Kazuhiro |
| KOMAGATA Masayuki | won against | SAKAGUCHI Kazuhiro |
| TAKIZAWA Masaki | won against | SAKAGUCHI Kazuhiro |
| WAKIMOTO Naoyuki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | OHUCHI Yasuhiro |
| SAKAGUCHI Kazuhiro | 35-29 | ISAKA Yusuke |
| SAKAGUCHI Kazuhiro | 38-26 | SAWAKI Yusuke |
| SAKAGUCHI Kazuhiro | 49-15 | KURACHI Takayuki |
| SAKAGUCHI Kazuhiro | 35-29 | URA Satoru |
| SAKAGUCHI Kazuhiro | 37-27 | OHUCHI Yasuhiro |
| ARAKI Yasuyuki | 64-00 | SAKAGUCHI Kazuhiro |
| FUNAKOSHI Shogo | 64-00 | SAKAGUCHI Kazuhiro |
| SATO Naohiro | 64-00 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 64-00 | UNO Toshihiro |
| SAKAGUCHI Kazuhiro | 64-00 | WATANABE Keiichi |
| SAKAGUCHI Kazuhiro | 64-00 | MATSUMOTO Hiroyuki |
2009-07-19: 37_Japan_Champ(Japan)
2009-06-14: 37_Japan_Champ_Azumazeki_prelim(Japan)
2009-03-29: 30_Meijin(Japan)
| ITO Junya | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TSUCHIYA Keishiro |
| SAKAGUCHI Kazuhiro | won against | SUZUKI Yuta |
| FUKUNAGA Kohachi | won against | SAKAGUCHI Kazuhiro |
| GOTO Hiroshi | won against | SAKAGUCHI Kazuhiro |
| HAMADA Naoki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 59-05 | KOBAYASHI Kasa |
| SAKAGUCHI Kazuhiro | 49-15 | KANAZAWA Kota |
| SAKAGUCHI Kazuhiro | 59-05 | NAKANO Maseru |
| SAKAGUCHI Kazuhiro | 35-29 | NAGANO Yasushi |
| SAKAGUCHI Kazuhiro | 37-27 | YAMAKAWA Takashi |
| OHNO Tomohiro | 50-14 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | NUNOME Naoya |
| TAKANASHI Yusuke | 33-31 | SAKAGUCHI Kazuhiro |
| TAMENORI Hideshi | 33-31 | SAKAGUCHI Kazuhiro |
| YAMADA Yuichi | 33-31 | SAKAGUCHI Kazuhiro |
| IIJIMA Takamune | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | ISHIKAWA Akira |
2008-08-24: 3_Ouza_sen(Japan)
2008-07-19: 2008 Japanese Championship(Japan)
2008-03-23: 29_Meijin(Japan)
| TAKIZAWA Nobuyuki | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 58-06 | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | 33-31 | FURUMOTO Yuki |
| OKUDA Tsuyoshi | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 44-20 | HAGA Kazutoshi |
| KOZUKA Katsuhiko | 35-29 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | ARAKI Yasuyuki |
| TANIDA Kunihiko | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | UEDA Mikiya |
| SAKAGUCHI Kazuhiro | won against | OHIKE Yoshinori |
| TOMINAGA Kenta | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TOMOTA Yusuke |
| SAKAGUCHI Kazuhiro | won against | TAKASE Humiya |
| SAKAGUCHI Kazuhiro | 33-31 | KATO Tomihiro |
| SAKAGUCHI Kazuhiro | 33-31 | SAITO Riki |
| SAKAGUCHI Kazuhiro | 33-31 | KANDA Yoshihiro |
| YAMAKAWA Takashi | 33-31 | SAKAGUCHI Kazuhiro |
| GOTO Hiroshi | 33-31 | SAKAGUCHI Kazuhiro |
2007-09-16: 2_Ouza_sen(Japan)
2007-07-15: Japanese Othello Championship(Japan)
2007-06-24: 7th Tatebayashi Open(Japan)
2007-06-10: Tokai 35th Japanese Championship Preliminary(Japan)
2007-03-25: 28_Meijin_finals(Japan)
| SAKAGUCHI Kazuhiro | won against | WATAHIKI Kenta |
| SAKAGUCHI Kazuhiro | won against | MITSUYA Nobuaki |
| SAKAGUCHI Kazuhiro | won against | OHNAKA Kenichiro |
| SAKAGUCHI Kazuhiro | won against | MATSUMOTO Hiroyuki |
| SAKAGUCHI Kazuhiro | lost to | TSUCHIDA Eiji |
| SAKAGUCHI Kazuhiro | won against | ROSE Brian |
| NAKAJIMA Tetsuya | lost to | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | won against | TAKENOBU Kosuke |
| SAKAGUCHI Kazuhiro | won against | YAMADA Yuichi |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
| OHNO Tomohiro | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KOZUKA Katsuhiko |
| SAKAGUCHI Kazuhiro | won against | OZAKI Yoshito |
| SAKAGUCHI Kazuhiro | won against | TANAKA Atsushi |
| SAKAGUCHI Kazuhiro | won against | SANO Hirotaka |
| SAKAGUCHI Kazuhiro | won against | OGURI Kenji |
| TSUNODA Keita | won against | SAKAGUCHI Kazuhiro |
| NAGAO Hiroto | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | SUGIYAMA Mitsuaki |
| SAKAGUCHI Kazuhiro | won against | TANAKA Atsushi |
| SAKAGUCHI Kazuhiro | won against | NAGAYA Toshiko |
| SAKAGUCHI Kazuhiro | lost to | SANO Hirotaka |
| SAKAGUCHI Kazuhiro | won against | IWASAKI Masaaki |
| SAKAGUCHI Kazuhiro | won against | ARAKI Yasuyuki |
| SAKAGUCHI Kazuhiro | won against | NAGAO Hiroto |
| YOSHIDA Yoshiaki | 34-30 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 52-12 | TAKIGAWA Mitsuaki |
| SAKAGUCHI Kazuhiro | 46-18 | MUKAI Daisuke |
| SAKAGUCHI Kazuhiro | 49-15 | GOTO Masahiro |
| SAKAGUCHI Kazuhiro | 35-29 | KOSHINO Kazuhiko |
| NAGASHIMA Kazuhito | 42-22 | SAKAGUCHI Kazuhiro |
2006-08-26: 1_Ouza_sen(Japan)
2006-07-16: 34th All Japan(Japan)
2006-03-26: 27_Meijin(Japan)
| SAKAGUCHI Kazuhiro | 56-08 | KOSHINO Kazuhiko |
| SAKAGUCHI Kazuhiro | 34-30 | FUNATSU Asuka |
| SAKAGUCHI Kazuhiro | 35-29 | MIYAZAKI Yuji |
| SAKAGUCHI Kazuhiro | 44-20 | KITAJIMA Hideki |
| SAKAGUCHI Kazuhiro | 40-24 | YAMAKAWA Takashi |
| HIRAKAWA Yuki | 39-25 | SAKAGUCHI Kazuhiro |
| TOMINAGA Kenta | 36-28 | SAKAGUCHI Kazuhiro |
| IMAOKA Tsukasa | won against | SAKAGUCHI Kazuhiro |
| TSUCHIDA Eiji | won against | SAKAGUCHI Kazuhiro |
| YAMAKAWA Takashi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ENOMOTO Yasuhiro |
| SAKAGUCHI Kazuhiro | won against | YOSHIYUKI Suganuma |
| SAKAGUCHI Kazuhiro | won against | UNO Toshihiro |
| SAKAGUCHI Kazuhiro | 64-00 | KATORI Michihiro |
| SAKAGUCHI Kazuhiro | 64-00 | KAMEMOTO Osamu |
| MIYAZAKI Yuji | 64-00 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 64-00 | TOMINAGA Kenta |
| OHMORI Keita | 64-00 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 64-00 | YAMAGATA Naohiro |
| ESAKI Yuta | 64-00 | SAKAGUCHI Kazuhiro |
2005-07-17: 33rd all Japan(Japan)
2005-03-21: Shinagawa International A(Japan)
2005-03-20: 26_Meijin(Japan)
| SAKAGUCHI Kazuhiro | won against | YAMAZAKI Nobuyuki |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
| SAKAGUCHI Kazuhiro | won against | IWATA Hiroyuki |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| TAMENORI Hideshi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KAWARADA Yuichi |
| TAMENORI Hideshi | lost to | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
| SAKAGUCHI Kazuhiro | won against | SUEKUNI Makoto |
| SAKAGUCHI Kazuhiro | 32-32 | GOTO Hiroshi |
| SAKAGUCHI Kazuhiro | lost to | NAKAJIMA Tetsuya |
| SEELEY Ben | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | TOMINAGA Kenta |
| IWASAKI Masaaki | 43-21 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 37-27 | NAGASHIMA Kazuhito |
| SAKAGUCHI Kazuhiro | 40-24 | TOSAKA Hideki |
| KOSHINO Kazuhiko | 34-30 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | ITAGAKI Kenichi |
| SAKAGUCHI Kazuhiro | 42-22 | SATAKE Yosuke |
| SAKAGUCHI Kazuhiro | 35-29 | WAZUKI Hiroyuki |
2004-07-18: 32nd All Japan(Japan)
2004-03-27: 25_Meijin_open(Japan)
| SAKAGUCHI Kazuhiro | won against | OGURI Kenji |
| SAKAGUCHI Kazuhiro | won against | TANINO Takahashi |
| SAKAGUCHI Kazuhiro | won against | MIYAZAKI Yuji |
| SASAKI Sohei | lost to | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| SAKAGUCHI Kazuhiro | won against | ISHIZAKI Hikaru |
| NAKAJIMA Tetsuya | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 57-07 | OKUDA Tsuyoshi |
| SAKAGUCHI Kazuhiro | 37-27 | KOBAYASHI Manabu |
| SAKAGUCHI Kazuhiro | 51-13 | URA Satoru |
| TAKASAKI Yutaro | 42-22 | SAKAGUCHI Kazuhiro |
| TOJO Atsushi | 36-28 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 45-19 | NODA Bintatsu |
| SAKAGUCHI Kazuhiro | 46-18 | FUJISAWA Shunsuke |
2003-08-02: 31st All Japan(Japan)
2003-03-22: 24_Meijin(Japan)
| SATO Keisuke | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | HOSHINO Yoshihiro |
| SAKAGUCHI Kazuhiro | won against | MAENO Ken'Ichi |
| SAKAGUCHI Kazuhiro | 41-23 | YUSAKI Akihiro |
| SAKAGUCHI Kazuhiro | 39-25 | BABA Toshihiro |
| SAKAGUCHI Kazuhiro | 44-20 | HOSOKAWA Atsushi |
| SAKAGUCHI Kazuhiro | 49-15 | ARAKI Kentaro |
| SAKAGUCHI Kazuhiro | 34-30 | MIYAOKA Tamaki |
| SUEKUNI Makoto | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 52-12 | TSUNOKONI Takahiro |
2002-07-28: 30th All Japan(Japan)
2002-03-03: 23rd Meijin(Japan)
| SAKAGUCHI Kazuhiro | won against | SANO Hirotaka |
| SAKAGUCHI Kazuhiro | won against | KIYOYUKI Keisuke |
| KAWARADA Yuichi | won against | SAKAGUCHI Kazuhiro |
| URA Satoru | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KUDOMI Daisuke |
| SAKAGUCHI Kazuhiro | won against | MATSUMOTO Hiroyuki |
| SAKAGUCHI Kazuhiro | won against | SHIMIZU Kouichi |
| SAKAGUCHI Kazuhiro | won against | TSUNOKONI Takahiro |
| TSUCHIDA Daisuke | won against | SAKAGUCHI Kazuhiro |
2001-11-08 → 2001-11-10: WOC 2001 (New-York)(World)
2001-08-05: 29th All Japan(Japan)
2001-05-01: Meijin(Japan)
| ROSE Brian | won against | SAKAGUCHI Kazuhiro |
| KRZYWONOS Tim | lost to | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | HVEZDOVA Jitka |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| SAKAGUCHI Kazuhiro | won against | KASHIWABARA Takuji |
| SAKAGUCHI Kazuhiro | won against | SCHREIBER Raphael |
| SAKAGUCHI Kazuhiro | won against | SHAMAN David |
| SAKAGUCHI Kazuhiro | won against | NICOLET Stephane |
| SAKAGUCHI Kazuhiro | lost to | BERG Matthias |
| SAKAGUCHI Kazuhiro | won against | FELDBORG Karsten |
| SAKAGUCHI Kazuhiro | won against | SHIFMAN Benyamin |
| SAKAGUCHI Kazuhiro | won against | MENOZZI Giuseppe |
| SAKAGUCHI Kazuhiro | won against | CORDY Alexandre |
| SAKAGUCHI Kazuhiro | won against | SCHREIBER Raphael |
| SCHREIBER Raphael | won against | SAKAGUCHI Kazuhiro |
| SCHREIBER Raphael | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | BERG Matthias |
| SAKAGUCHI Kazuhiro | won against | NOMURA Hisaichi |
| SAKAGUCHI Kazuhiro | won against | KAWAKAMI Yoshihiro |
| SAKAGUCHI Kazuhiro | won against | TAKAGI Hideo |
| SAKAGUCHI Kazuhiro | won against | TOMINAGA Junichi |
| SAKAGUCHI Kazuhiro | won against | SUEKUNI Makoto |
| SAKAGUCHI Kazuhiro | won against | KANEDA Shigeru |
| SAKAGUCHI Kazuhiro | won against | NAKAJIMA Tetsuya |
| SAKAGUCHI Kazuhiro | 33-31 | TSUBAMOTO Reiko |
| SAKAGUCHI Kazuhiro | 33-31 | IIDA Kota |
| SASAKI Sohei | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | YAMADA Yuichi |
| SAKAGUCHI Kazuhiro | 33-31 | ESAKA Akira |
| SAKAGUCHI Kazuhiro | 33-31 | TERADA Junya |
| TOKASUMI Tomohiro | 33-31 | SAKAGUCHI Kazuhiro |
2000-11-02 → 2000-11-04: WOC 2000 (Copenhagen)(World)
2000-07-30: 28th All Japan(Japan)
2000-04-01: Meijin(Japan)
| SHAMAN David | 28-36 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 31-33 | KRZYWONOS Tim |
| RADZIVILOVSKY Pavel | 13-51 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 43-21 | HOEHNE Andreas |
| HIDAYAT Romy | 46-18 | SAKAGUCHI Kazuhiro |
| ANDRIANI Bintsa | 09-55 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 38-26 | KASHIWABARA Takuji |
| SAKAGUCHI Kazuhiro | 38-26 | SHIFMAN Benyamin |
| FELDBORG Karsten | 29-35 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 26-38 | ROSE Brian |
| SCHREIBER Raphael | 39-25 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 50-14 | LEADER Imre |
| NICOLET Stephane | 38-26 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | FUJISAWA Shunsuke |
| SAKAGUCHI Kazuhiro | won against | KUDOMI Daisuke |
| SAKAGUCHI Kazuhiro | won against | KURODA Takuji |
| SAKAGUCHI Kazuhiro | won against | ISHIZAKI Hikaru |
| SAKAGUCHI Kazuhiro | won against | GOTO Akihiko |
| SAKAGUCHI Kazuhiro | won against | OKUDA Tsutomu |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
| SAKAGUCHI Kazuhiro | 33-31 | SUZUKI Tomoaki |
| SAKAGUCHI Kazuhiro | 33-31 | SAWADA Tomohiro |
| SAKAGUCHI Kazuhiro | 33-31 | KANEDA Shigeru |
| SAKAGUCHI Kazuhiro | 33-31 | KITAJIMA Hideki |
| SAKAGUCHI Kazuhiro | 33-31 | ISHIZAKI Hikaru |
| SAKAGUCHI Kazuhiro | 33-31 | ROSE Brian |
| SAKAGUCHI Kazuhiro | 33-31 | NAGAO Hiroto |
1999-07-25: 27th All Japan(Japan)
1999-03-28: 20th Meijin(Japan)
| TOMINAGA Kenta | won against | SAKAGUCHI Kazuhiro |
| MIYAZAKI Jun | won against | SAKAGUCHI Kazuhiro |
| MURAKAMI Takeshi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | OGURI Kenji |
| SAKAGUCHI Kazuhiro | won against | ITAGAKI Kenichi |
| UNO Toshihiro | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | YAMAZAKI Nobuyuki |
| ROSE Brian | 45-19 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 34-30 | ARAKI Yasuyuki |
| SAKAGUCHI Kazuhiro | won against | TOMINAGA Junichi |
| SAKAGUCHI Kazuhiro | won against | SUGASE Takahiro |
1998-07-27: 26th All Japan(Japan)
| SAKAGUCHI Kazuhiro | won against | YOSHIDA Taisaku |
| SAKAGUCHI Kazuhiro | won against | MATSUZAWA Takashi |
| SAKAGUCHI Kazuhiro | won against | NAKASHIO Yoshitaka |
| SAKAGUCHI Kazuhiro | won against | TSUCHIDA Eiji |
| SAKAGUCHI Kazuhiro | won against | FUKUI Seiji |
| SAKAGUCHI Kazuhiro | won against | KANEDA Shigeru |
| MURAKAMI Takeshi | won against | SAKAGUCHI Kazuhiro |
1997-07-27: 25th All Japan(Japan)
| SAKAGUCHI Kazuhiro | won against | KOISO Masahiro |
| SAKAGUCHI Kazuhiro | won against | IKEBE Yasunobu |
| SAKAGUCHI Kazuhiro | won against | TAKIZAWA Nobuyuki |
| SAKAGUCHI Kazuhiro | won against | MURAKAMI Takeshi |
| SAKAGUCHI Kazuhiro | won against | MATSUMOTO Hiroyuki |
| TEZUKA Hirohisa | won against | SAKAGUCHI Kazuhiro |
| ROSE Brian | won against | SAKAGUCHI Kazuhiro |
1996-07-28: 24th All Japan(Japan)
1996-04-07: 17th Meijin(Japan)
| MURAKAMI Takeshi | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | NOMURA Hisaichi |
| SAKAGUCHI Kazuhiro | won against | FUTAGAMI Tetsuya |
| SAKAGUCHI Kazuhiro | won against | MATSUI Takashi |
| SAKAGUCHI Kazuhiro | won against | TAKIZAWA Nobuyuki |
| SAKAGUCHI Kazuhiro | won against | NAITO Yoshihito |
| MATOBA Hisanori | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 26-38 | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 24-40 | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 40-24 | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 36-28 | TAKIZAWA Masaki |
1995-07-30: 23rd All Japan(Japan)
1995-03-26: 16th Meijin(Japan)
| SAKAGUCHI Kazuhiro | won against | ARAKI Yasuyuki |
| SAKAGUCHI Kazuhiro | won against | TSUCHIKAWA Noriaki |
| SAKAGUCHI Kazuhiro | won against | NOZAKI Jyunetsu |
| SAKAGUCHI Kazuhiro | won against | FUJISAWA Yosuke |
| SAKAGUCHI Kazuhiro | won against | KANEDA Shigeru |
| SAKAGUCHI Kazuhiro | won against | AZUMA Hideki |
| TAMENORI Hideshi | won against | SAKAGUCHI Kazuhiro |
| SUEKUNI Makoto | 29-35 | SAKAGUCHI Kazuhiro |
| SUEKUNI Makoto | 18-46 | SAKAGUCHI Kazuhiro |
| SUEKUNI Makoto | 24-40 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 33-31 | TAKIZAWA Masaki |
| SAKAGUCHI Kazuhiro | 40-24 | KOMAGATA Masayuki |
1994-07-31: 22nd All Japan(Japan)
| TAKIZAWA Masaki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | MATSUZAWA Takashi |
| SAKAGUCHI Kazuhiro | won against | TSUCHIKAWA Noriaki |
| SAKAGUCHI Kazuhiro | won against | SANO Hirotaka |
| SAKAGUCHI Kazuhiro | won against | TEZUKA Hirohisa |
| SAKAGUCHI Kazuhiro | won against | KOISO Masahiro |
1993-08-23: 21st All Japan(Japan)
| HASHIMOTO Yasuhiro | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | ASAI Yuji |
| SAKAGUCHI Kazuhiro | won against | YANAGIHARA Shigemi |
1992-11-05 → 1992-11-07: WOC 1992 (Barcelona)(World)
1992-08-08: 20th All Japan(Japan)
| STEPANOV Oleg | 30-34 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 48-16 | LUND Erik |
| TASTET Marc | 18-46 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 25-39 | VALLUND Henrik |
| SHAMAN David | 47-17 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 18-46 | JUHEM Philippe |
| ANDRIANI Bintsa | 52-12 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 39-25 | JOHANSEN Niklas |
| PENLOUP Dominique | 33-31 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 64-00 | HIRAKURA Kenji |
| BACK Larry | 26-38 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | 35-29 | FEINSTEIN Joel |
| BERNER Nils | 40-24 | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | SUGIYAMA Mitsuaki |
| SAKAGUCHI Kazuhiro | won against | MORI Keiji |
| SAKAGUCHI Kazuhiro | won against | TEZUKA Hirohisa |
| SAKAGUCHI Kazuhiro | won against | KOZUKA Katsuhiko |
| SAKAGUCHI Kazuhiro | won against | MINE Tatsuya |
| SAKAGUCHI Kazuhiro | won against | GOTO Hiroshi |
| SAKAGUCHI Kazuhiro | won against | TAMENORI Hideshi |
1991-08-04: 19th All Japan(Japan)
| KOMAGATA Masayuki | won against | SAKAGUCHI Kazuhiro |
| SAKAGUCHI Kazuhiro | won against | KATSUMI Takeshi |
| SAKAGUCHI Kazuhiro | won against | FUJISHIMA Minoru |