Ratings
SATO Ryu (Japan)
Japanese name(s): 佐藤竜67 tournaments
394 results
Player ID: 5667
394 results
Player ID: 5667
2019-08-10: 10_Tokyo_open(Japan)
| TATSUMI-IIJIMA Yukiko | won against | SATO Ryu |
| MITSUYA Nobuaki | 38-26 | SATO Ryu |
| IZURA Daisei | 43-21 | SATO Ryu |
| SATO Ryu | 47-17 | MITANI Tetsuya |
| NANASE Yuuma | 45-19 | SATO Ryu |
| NARUMI Hisatoshi | 36-28 | SATO Ryu |
2018-03-18: 39_Meijin(Japan)
| ISHIKAWA Hikaru | won against | SATO Ryu |
| SATO Ryu | won against | SASAKI Yasuyuki |
| SUGIMOTO Takaharu | won against | SATO Ryu |
| AIHARA Shigeaki | won against | SATO Ryu |
| SATO Yutaka | won against | SATO Ryu |
| SATO Ryu | won against | ONISHI Masaaki |
| IKEHATA Keiko | won against | SATO Ryu |
2017-08-05: 119_Chiyarenshi_beginner(Japan)
2017-03-19: 38_Meijin(Japan)
2017-01-03: Shinagawa_open_2017(Japan)
| SUGIMOTO Takaharu | 42-22 | SATO Ryu |
| ONUKI Yutaka | 56-08 | SATO Ryu |
| SATO Ryu | 42-22 | YAMAGUCHI Tomoki |
| SATO Ryu | 35-29 | SANO Joichiro |
| TAKAHARU Saki | 42-22 | SATO Ryu |
| NAKAMURA Keiichiro | 43-21 | SATO Ryu |
| FUKUCHI Keisuke | won against | SATO Ryu |
| SUEKUNI Makoto | won against | SATO Ryu |
| SATO Ryu | won against | ITAGAKI Kenichi |
| WADA Masaki | won against | SATO Ryu |
| SATO Ryu | won against | MORI Takahiro |
| SATO Ryu | won against | OKUDA Tsuyoshi |
| SATO Ryu | won against | YAMAZAKI Keita |
| SATO Ryu | 50-14 | NISHIMURA Haruna |
| IWAKURA Hiroaki | 43-21 | SATO Ryu |
| GOTO Masahiro | 35-29 | SATO Ryu |
| AKAGI Tachiro | 41-23 | SATO Ryu |
| TAKITA Yohei | 44-20 | SATO Ryu |
| WATANABE Keiichi | 34-30 | SATO Ryu |
| SATO Ryu | 56-08 | SEKINE Taku |
2016-03-20: 37_Meijin(Japan)
| TSUCHIDA Daisuke | won against | SATO Ryu |
| KURACHI Takayuki | won against | SATO Ryu |
| SATO Ryu | won against | HORIUCHI Keiko |
| SATO Ryu | won against | KITANO Takumi |
| MIURA Toshie | won against | SATO Ryu |
| OHTSUBO Hidetaka | won against | SATO Ryu |
| SATO Ryu | won against | GOTO Masahiro |
2015-03-22: 36_Meijin(Japan)
| NAKAZAWA Hirofumi | won against | SATO Ryu |
| SATO Ryu | won against | TOMINAGA Kenta |
| TSUCHIDA Daisuke | won against | SATO Ryu |
| CHUA Zi Wei | won against | SATO Ryu |
| SATO Ryu | won against | KOBAYASHI Manabu |
| SATO Ryu | won against | TAKIZAWA Nobuyuki |
| OHIKE Yoshinori | won against | SATO Ryu |
2014-03-23: 35_Meijin(Japan)
| SATO Ryu | won against | NAKANISHI Kazuki |
| MIYAZAKI Toru | won against | SATO Ryu |
| KANOU Eishi | won against | SATO Ryu |
| SATO Ryu | won against | YOSHINO Toru |
| SAITO Riki | won against | SATO Ryu |
| MATSUMOTO Hiroyuki | won against | SATO Ryu |
| SATO Ryu | won against | MATSUMOTO Takaki |
2013-05-11: 81_Chiyarenshi_open(Japan)
2013-04-13: 86_Shinagawa_open(Japan)
2013-03-31: 34_Meijin(Japan)
2013-02-09: 85_Shinagawa_open(Japan)
| TASAKA Kanichiro | 41-23 | SATO Ryu |
| SATO Ryu | 41-23 | KODAMA Toku |
| KOBAYASHI Kasa | 44-19 | SATO Ryu |
| SATO Ryu | 35-29 | NAKAYAMA Mari |
| ASAHINA Satoshi | 37-26 | SATO Ryu |
| SATO Ryu | 40-24 | NAGAO Kazuki |
| NAKAJIMA Tetsuya | 38-26 | SATO Ryu |
| MABUCHI Yuta | 35-29 | SATO Ryu |
| MIYAJI Hiroaki | 38-26 | SATO Ryu |
| KANEKO Kodai | 33-31 | SATO Ryu |
| TAKAHASHI Hisashi | 44-20 | SATO Ryu |
| KANOU Eishi | won against | SATO Ryu |
| NARUMI Hisatoshi | won against | SATO Ryu |
| FUNASAKI Hiro | won against | SATO Ryu |
| OHNO Atsuko | won against | SATO Ryu |
| SHIMONOSONO Kozo | won against | SATO Ryu |
| SATO Ryu | won against | DEMACHI Koichiro |
| SATO Ryu | won against | NISHIMURA Tatsuyuki |
| TSUCHIYA Ryosuke | 37-27 | SATO Ryu |
| KIMURA Yuto | 40-24 | SATO Ryu |
| SATO Ryu | 41-23 | OHNO Atsuko |
| SATO Ryu | 40-24 | NARUMI Hisatoshi |
| SATO Ryu | 35-29 | TAKAHASHI Hisashi |
| SATO Ryu | 34-30 | YAMAZAKI Nobuyuki |
2012-12-08: 79_Chiyarenshi_open(Japan)
2012-11-17: 84_Shinagawa_open(Japan)
2012-11-11: OWC2013_qualification(Japan)
2012-06-24: 40_All_Japan_Tokyo_prelim_2(Japan)
2012-04-30: 1_Tokyo_open(Japan)
2012-01-14: 79_Shinagawa_open(Japan)
| TANEDA Kazuki | won against | SATO Ryu |
| SATO Ryu | won against | TSUCHIYA Shotaro |
| WATANABE Keiichi | 38-26 | SATO Ryu |
| SATO Ryu | 42-22 | EBIHARA Yusuke |
| NISHIYAMA Momoko | 42-22 | SATO Ryu |
| SATO Ryu | 43-21 | NAGAO Kazuki |
| KAMIKURA Daisuke | 33-31 | SATO Ryu |
| ITO Junya | 34-30 | SATO Ryu |
| SATO Ryu | 39-25 | YAMAZAKI Nobuyuki |
| SATO Ryu | 36-28 | TOKI Hidenobu |
| SATO Ryu | 35-29 | INAZU Harutaro |
| TSUCHIYA Ryosuke | 45-19 | SATO Ryu |
| OKAMOTO Junya | won against | SATO Ryu |
| IIJIMA Takamune | won against | SATO Ryu |
| TAKIGAWA Mitsuaki | won against | SATO Ryu |
| SASAKI Sohei | won against | SATO Ryu |
| SATO Ryu | won against | YASUJIMA Yuji |
| NAGAMATSU Ryota | 43-21 | SATO Ryu |
| SATO Ryu | 37-27 | SHINAGAWA Yukinobu |
| HISHIYAMA Yuichi | 35-29 | SATO Ryu |
| MABUCHI Yuta | 35-29 | SATO Ryu |
| SATO Ryu | 35-29 | SHINOHARA Chiaki |
| KUDOU Keita | 34-30 | SATO Ryu |
| SATO Ryu | 41-23 | OGATA Masa |
| SATO Ryu | 35-29 | TSUCHIYA Ryosuke |
| KAMIKURA Daisuke | 35-29 | SATO Ryu |
| SATO Ryu | 34-30 | IIJIMA Takamune |
| TAKAHASHI Hisashi | 41-23 | SATO Ryu |
| ASANO Yoshiko | 41-23 | SATO Ryu |
| SATO Ryu | 35-29 | NARUMI Hisatoshi |
| UMEMURA Yuji | 39-25 | SATO Ryu |
| FUJITA Kousuke | 34-30 | SATO Ryu |
| KIMURA Yuto | 37-27 | SATO Ryu |
| TAKIGAWA Mitsuaki | 36-28 | SATO Ryu |
| SATO Ryu | 48-16 | OKUDE Kengo |
2011-12-10: 73_Chiyarenshi(Japan)
2011-10-30: 2011_Yokohama_open(Japan)
2011-10-08: 72_Chiyarenshi(Japan)
2011-09-10: 77_Shinagawa_open(Japan)
2011-06-12: 39_Japan_champ_Tokyo_prelim(Japan)
2011-02-19: 52_King_state(Japan)
| KAWAGUCHI Hayato | 39-25 | SATO Ryu |
| SATO Ryu | 33-31 | KOIDE Satoshi |
| SATO Ryu | 39-25 | YAHABA Hideki |
| NISHIYAMA Momoko | 40-24 | SATO Ryu |
| SATO Ryu | 34-30 | FUNATSU Asuka |
| SATO Ryu | 33-31 | NARUMI Hisatoshi |
| FUNATSU Asuka | 48-16 | SATO Ryu |
| SATO Ryu | 48-16 | WADA Takeshi |
| MIYATA Toru | 38-26 | SATO Ryu |
| SATO Ryu | 41-23 | KADOKURA Taya |
| MUSAKA Shizue | 44-20 | SATO Ryu |
| SATO Ryu | 48-16 | OGATA Masa |
| FUJITA Kousuke | 38-26 | SATO Ryu |
| SATO Ryu | 33-31 | OHNO Atsuko |
| SATO Ryu | 33-31 | ASAKAWA Takuya |
| SATO Ryu | 38-26 | MATSUDA Shoma |
| SATO Ryu | 36-28 | KAMIKURA Daisuke |
| SATO Ryu | 35-29 | KANEKO Kodai |
| SATO Ryu | 35-29 | FUJITA Kousuke |
| ASAHINA Satoshi | 36-28 | SATO Ryu |
| SATO Yutaka | 39-25 | SATO Ryu |
| SATO Ryu | 35-29 | FUKUDA Akihiro |
| SATO Ryu | 35-29 | ISHIKAWA Akira |
| MUSAKA Shizue | 35-29 | SATO Ryu |
| IWAKURA Hiroaki | 42-22 | SATO Ryu |
| ISHIKAWA Akira | 37-27 | SATO Ryu |
| SATO Ryu | 35-29 | KAWARADA Seiji |
| ASAHINA Satoshi | 45-19 | SATO Ryu |
| KOIDE Satoshi | 42-22 | SATO Ryu |
| WAKAYAMA Yusuke | 33-31 | SATO Ryu |
| SATO Ryu | 37-26 | OBA Hiroyuki |
| SATO Ryu | 35-29 | FUJIWARA Yusa |
| SATO Ryu | 37-27 | NISHIYAMA Yuki |
| KOBAYASHI Oh | 38-26 | SATO Ryu |
| TAKIGAWA Mitsuaki | 34-30 | SATO Ryu |
| SATO Ryu | 42-22 | MATSUDA Shoma |
2010-10-16: 48_King_state(Japan)
2010-09-18: 47_King_State(Japan)
2010-08-21: 46_King_state(Japan)
2010-08-07: 69_Shinagawa_open(Japan)
2010-06-13: 38_Japan_Champ_Tokyo_prelim_1(Japan)
2010-05-15: 44_King_state(Japan)
2010-05-08: 61_Chiyarenshi(Japan)
2010-03-13: 59_Chiyarenshi(Japan)
2010-01-16: 41_King_state(Japan)
| SATO Ryu | 39-25 | HISHIYAMA Yuichi |
| ASAKAWA Takuya | 39-25 | SATO Ryu |
| TAKAHASHI Shiu | 42-22 | SATO Ryu |
| FUKUDA Hiroshi | 34-30 | SATO Ryu |
| SATO Ryu | 33-31 | AKAIKE Hide |
| SATO Ryu | 34-30 | KATSURA Hisatoshi |
| KANAZAWA Kota | 44-19 | SATO Ryu |
| ASAKAWA Takuya | 40-24 | SATO Ryu |
| SATO Ryu | 36-28 | KOBAYASHI Oh |
| SATO Ryu | 37-26 | TAKAOKA Shohei |
| TAKIGAWA Mitsuaki | 42-22 | SATO Ryu |
| TOKI Hidenobu | 39-25 | SATO Ryu |
| TAKIGAWA Mitsuaki | 34-30 | SATO Ryu |
| TONOSAKI Hiroaki | 33-31 | SATO Ryu |
| SATO Ryu | 39-25 | OCHIAI Naofumi |
| SATO Ryu | 34-30 | UENO Tomohiro |
| SATO Ryu | 40-24 | SHINAGAWA Yukinobu |
| TAKANASHI Yusuke | 38-26 | SATO Ryu |
| SUZUKI Yuta | 42-22 | SATO Ryu |
| SATO Ryu | 40-24 | TAKIGAWA Mitsuaki |
| SATO Ryu | 37-27 | NARUMI Hisatoshi |
| MATSUYA Shinpei | 37-27 | SATO Ryu |
| NAGASAKI Hidekazu | 40-24 | SATO Ryu |
| KOIDE Satoshi | 38-26 | SATO Ryu |
| TANAKA Irie | 46-18 | SATO Ryu |
| SHINOHARA Chiaki | 38-26 | SATO Ryu |
| SHIMONOSONO Kozo | 43-21 | SATO Ryu |
| SATO Ryu | 34-30 | TAKAOKA Shohei |
| SATO Ryu | 39-25 | SATO Yutaka |
| YOSHIDA Masafumi | 35-29 | SATO Ryu |
| SATO Ryu | 34-30 | TAKIGAWA Mitsuaki |
| KOBAYASHI Oh | 38-26 | SATO Ryu |
| SATO Ryu | 37-27 | TOKI Hidenobu |
| UMEMURA Yuji | 42-22 | SATO Ryu |
| ASAKAWA Takuya | 33-30 | SATO Ryu |
| USHIRO Hideaki | 37-27 | SATO Ryu |
| SATO Ryu | 36-28 | SANO Yoko |
| SATO Ryu | 40-24 | ICHIMURA Hiroki |
| KOIDE Satoshi | 35-29 | SATO Ryu |
| KAWAGUCHI Genki | 37-27 | SATO Ryu |
| SATO Ryu | 36-28 | KOIDE Satoshi |
| KATO Tomihiro | 34-30 | SATO Ryu |
| TOKI Yugo | 37-27 | SATO Ryu |
| SATO Ryu | 38-26 | OHNO Atsuko |
| SATO Ryu | 41-23 | TOKI Hidenobu |
| SATO Ryu | 43-21 | KANAZAWA Kota |
| SATO Ryu | 39-25 | AOKI Takayoshi |
| NOBORU Takuo | 64-00 | SATO Ryu |
| TOKI Yugo | 38-26 | SATO Ryu |
| OCHIAI Naofumi | 35-29 | SATO Ryu |
| SATO Ryu | 37-27 | SANO Joichiro |
2009-12-19: 40_King_state(Japan)
2009-12-12: 56_Chiyarenshi(Japan)
2009-09-22: 8_area_open(Japan)
2009-08-29: 35_King_State(Japan)
2009-07-11: 51_Chiyarenshi(Japan)
2009-05-24: 5_Shinagawa_parentChild (Japan)
2009-05-16: 34_King_State(Japan)
2009-04-18: 33_King_State(Japan)
2009-03-28: 30_Meijin_prelim(Japan)
2009-03-21: 32_King_State_B(Japan)
2009-02-21: 31_King_State_B(Japan)
2009-02-14: 47_Chiyarenshi_A(Japan)
2009-01-25: 28_King_State(Japan)
| UMEMURA Yuji | 33-31 | SATO Ryu |
| TANIZAWA Misato | 64-00 | SATO Ryu |
| TOKI Hidenobu | 34-30 | SATO Ryu |
| SATO Ryu | 33-31 | KOBAYASHI Makoto |
| SATO Ryu | 33-31 | KANAZAWA Kota |
| TOKI Yugo | 37-27 | SATO Ryu |
| SATO Ryu | 37-27 | TAKIGAWA Mitsuaki |
| IZUMI Takashi | 44-20 | SATO Ryu |
| SHINOHARA Chiaki | 37-27 | SATO Ryu |
| SATO Ryu | 36-28 | SHINOHARA Ryo |
| TANIZAWA Misato | 37-27 | SATO Ryu |
| TOKI Yugo | 37-27 | SATO Ryu |
| OHTAKE Kosuke | 39-25 | SATO Ryu |
| TAKASE Humiya | 40-24 | SATO Ryu |
| TAKIGAWA Mitsuaki | 37-27 | SATO Ryu |
| SATO Ryu | 35-28 | TAKANO Satoshi |
| SATO Ryu | 37-27 | SANO Joichiro |
| SATO Ryu | 39-25 | SUGISAKI Harumi |
| SATO Ryu | 44-20 | SAI Hiro |
| NAGAMATSU Ryota | 42-22 | SATO Ryu |
| KOZUKA Katsuhiko | 37-27 | SATO Ryu |
| SATO Ryu | 38-26 | ISHIKAWA Akira |
| NAGANO Yasushi | 38-26 | SATO Ryu |
| SATO Ryu | 41-23 | TANAKA Kensuke |
| SATO Ryu | 36-28 | TOKI Hidenobu |
| KAWABATA Seiji | 38-26 | SATO Ryu |
| YUSAKI Akihiro | 40-24 | SATO Ryu |
| OHYANAGI Masaki | 34-30 | SATO Ryu |
| SATO Ryu | 35-29 | SHINOHARA Chiaki |
| SATO Ryu | 36-28 | TOKI Hidenobu |
| SATO Ryu | 33-31 | SANO Yoko |
| SATO Ryu | 39-25 | SHINOHARA Chiaki |
| SATO Ryu | won against | SANO Yoko |
| SATO Ryu | 40-24 | SHINOHARA Chiaki |
| SATO Ryu | 36-28 | TANAKA Kensuke |
| TOKI Yugo | 40-24 | SATO Ryu |
| SATO Ryu | 42-22 | KOBAYASHI Oh |
| SATO Ryu | 34-30 | SUGISAKI Harumi |
| TANIGUCHI Yukiyoshi | 36-28 | SATO Ryu |
| SATO Ryu | 34-30 | TOKI Hidenobu |
| SATO Ryu | 41-23 | HIGASHIHAMA Naoki |
| HISHIYAMA Yuichi | 33-31 | SATO Ryu |
| SATO Ryu | 33-31 | TAKANO Satoshi |
| SATO Ryu | 39-25 | KITSUKAWA Hayo |
| KATO Tomihiro | won against | SATO Ryu |
| SATO Yutaka | 33-31 | SATO Ryu |
| SATO Ryu | 33-31 | HISHIYAMA Yuichi |
| TAKEISHI Takuya | 33-31 | SATO Ryu |
| MATSUMOTO Hiroyuki | 33-31 | SATO Ryu |
| YOSHIDA Taisaku | 33-31 | SATO Ryu |
| SATO Ryu | 33-31 | SUGISAKI Harumi |
| SATO Ryu | 33-31 | SATO Koichiro |
| TOKI Yugo | 38-26 | SATO Ryu |
| TOKI Hidenobu | 38-26 | SATO Ryu |
| SATO Ryu | 45-19 | SHINOHARA Ryo |
| KOBAYASHI Syunjiro | 52-12 | SATO Ryu |
| SATO Ryu | 33-31 | TOMORI Taichi |
| SATO Ryu | 35-29 | SHINOHARA Chiaki |
| KAWAGUCHI Genki | 45-19 | SATO Ryu |
| SATO Ryu | 40-24 | NAGAMATSU Yoshiyuki |
| NAGAMATSU Ryota | 45-19 | SATO Ryu |
| SATO Ryu | 60-04 | SUGISAKI Harumi |
| SATO Ryu | 34-30 | KANAZAWA Kota |
| TAKIGAWA Mitsuaki | 36-28 | SATO Ryu |
| SATO Ryu | 55-09 | HAMADA Kikue |
| HISHIYAMA Yuichi | 42-22 | SATO Ryu |
| SATO Ryu | 36-28 | SAITO Riki |
| SATO Ryu | 33-31 | KAWAGUCHI Hayato |
| MATSUYA Shinpei | 45-19 | SATO Ryu |
| SATO Ryu | 60-04 | ISHIHARA Makoto |
| SATO Ryu | 53-11 | TANIDA Keiko |
| HOSHI Ryuichi | 41-23 | SATO Ryu |
| KOSHINO Kazuhiko | 60-04 | SATO Ryu |
| SUKO Masayuki | 39-25 | SATO Ryu |
| WATANABE Hideaki | 37-27 | SATO Ryu |
| SATO Ryu | 40-24 | TAKEDA Kyoko |
2008-12-28: 27_King_State(Japan)
2008-12-20: 29_King_State_B(Japan)
2008-11-29: 25_King_State(Japan)
2008-11-08: 45_Chiyarenshi_A(Japan)
2008-11-03: 23_King_State(Japan)
2008-10-25: 22_King_State(Japan)
2008-09-13: 43_Chiyarenshi_Open_A(Japan)
2008-08-09: 42_Chiyarenshi_Open_A(Japan)
2008-07-12: 41st challenge cup A(Japan)
2008-06-21: 24th king state specialB(Japan)
2008-06-15: 15th King state special(Japan)
2008-05-18: 1st Shinagawa parent and child othello (parents) tournament(Japan)
2008-04-19: 22th king state cup B(Japan)
2008-04-13: 103rd Nagareyama open(Japan)
2008-04-12: 38th challenge cup A(Japan)
2008-03-29: 10th King state special 2008(Japan)
2008-02-24: 9th king state special(Japan)
2008-02-16: 20th King state cup A(Japan)
2008-01-27: 7th King state special (Japan)
| SUKO Masayuki | 40-24 | SATO Ryu |
| SATO Ryu | 50-14 | MOTO Kajishi |
| SATO Tetsuya | 38-26 | SATO Ryu |
| IZUMI Takashi | 39-25 | SATO Ryu |
| SATO Ryu | 35-29 | KOIDE Satoshi |
| SATO Ryu | 37-27 | TOKI Hidenobu |
| SATO Tetsuya | 42-22 | SATO Ryu |
| SATO Ryu | 50-14 | NAKANO Masaru |
| SATO Ryu | 33-31 | NAKANO Jo |
| SATO Ryu | 44-20 | SUGISAKI Harumi |
| SATO Ryu | 36-28 | NAGAMATSU Ryota |
| SATO Ryu | 41-23 | KAWAGUCHI Genki |
| NOBUKAWA Hiroki | 52-12 | SATO Ryu |
| SATO Ryu | 41-23 | OHNO Atsuko |
| SATO Ryu | 41-23 | OKADA Hionobu |
| SATO Ryu | won against | SATO Yutaka |
| ISHIKAWA Akira | 43-21 | SATO Ryu |
| IZUMI Takashi | 42-22 | SATO Ryu |
| HIKARU Hidemi | 41-23 | SATO Ryu |
| WATANABE Hideaki | 44-20 | SATO Ryu |
| OKADA Hionobu | 33-31 | SATO Ryu |
| KOSHINO Kazuhiko | 43-21 | SATO Ryu |
| SATO Ryu | 49-15 | HAMADA Kikue |
| SATO Ryu | 36-28 | SUZUKI Yuta |
| SATO Ryu | 35-29 | ISHIKAWA Akira |
| NAKAJIMA Tetsuya | 46-18 | SATO Ryu |
| KIUCHI Hideyuki | 35-29 | SATO Ryu |
| NAGASAKI Hidekazu | 55-09 | SATO Ryu |
| HIKARU Hidemi | 39-25 | SATO Ryu |
| TAKANASHI Yusuke | 42-22 | SATO Ryu |
| SATO Ryu | 34-30 | KOBAYASHI Oh |
| SATO Ryu | 35-29 | SAKURAI Takeuchi |
| HISHIYAMA Yuichi | 36-28 | SATO Ryu |
| SATO Ryu | 36-28 | WATANABE Hideaki |
| ISHIHARA Makoto | 33-31 | SATO Ryu |
| HISHIYAMA Yuichi | 34-30 | SATO Ryu |
| KOSHINO Kazuhiko | 51-13 | SATO Ryu |
| SATO Ryu | 53-11 | HAMADA Kikue |
| SATO Ryu | 38-26 | KOBAYASHI Manabu |
| SATO Ryu | 38-26 | HISHIYAMA Yuichi |
| ISHIHARA Makoto | 46-18 | SATO Ryu |
| ISHIMOTO Kazuya | 50-14 | SATO Ryu |
| KOSHINO Kazuhiko | 57-07 | SATO Ryu |
| KIMIMATSO Rkirami | 44-20 | SATO Ryu |
| SATO Ryu | 36-28 | HAMADA Kikue |
| SATO Ryu | won against | WATANABE Keiichi |
| UEDA Mikiya | won against | SATO Ryu |
| SATO Ryu | won against | TANAKA Kensuke |
| SATO Ryu | won against | SUZUKI Yuta |
| SATO Ryu | won against | HISHIYAMA Yuichi |
| WATANABE Hideaki | won against | SATO Ryu |
| SATO Ryu | won against | NAKANO Yasuhide |
| KOBAYASHI Oh | won against | SATO Ryu |
| KURAHASHI Satoshi | won against | SATO Ryu |
| SATO Ryu | won against | SUGISAKI Harumi |
| KAWAGUCHI Genki | won against | SATO Ryu |
| TATSUMI-IIJIMA Yukiko | won against | SATO Ryu |
| SUZUKI Yuta | won against | SATO Ryu |
| SATO Ryu | won against | SATO Yutaka |
| MORITA Yutsuka | won against | SATO Ryu |
| MORI Takahiro | won against | SATO Ryu |
| SATO Ryu | won against | KOBAYASHI Syunjiro |
| SATO Ryu | won against | OKAMOTO Syosetsu |
| MURAKAMI Takeshi | won against | SATO Ryu |
| KAWAGUCHI Hayato | won against | SATO Ryu |
| SUZUKI Masahiro | won against | SATO Ryu |
| SATO Ryu | won against | TERADA Katsuhiko |
| SATO Ryu | won against | TOKI Yugo |
| SATO Yuri | won against | SATO Ryu |
| KAWAGUCHI Yuuki | won against | SATO Ryu |
| SATO Ryu | won against | TOKI Hidenobu |
| ISAKA Tomoaki | won against | SATO Ryu |
| SATO Ryu | won against | KOBAYASHI Oh |
| KOBAYASHI Manabu | won against | SATO Ryu |
| KUDUO Akiko | won against | SATO Ryu |
| SATO Tetsuya | won against | SATO Ryu |
| SATO Ryu | won against | IGARASHI Daisuke |
| SUZUKI Yuta | won against | SATO Ryu |
| SATO Ryu | lost to | KOBAYASHI Oh |
| WATANABE Hideaki | won against | SATO Ryu |
| SUZUKI Yuta | won against | SATO Ryu |
| SATO Ryu | lost to | HAMADA Kikue |
| SATO Ryu | won against | SATO Tetsuya |
| SATO Ryu | lost to | TANIDA Keiko |
| NAGASAKI Hidekazu | won against | SATO Ryu |
| SATO Ryu | lost to | WATANABE Keiichi |
| SATO Ryu | won against | YAMANOUCHI Atsushi |
| SATO Ryu | lost to | NAGAMATSU Ryota |
| SATO Ryu | won against | SUGISAKI Harumi |
| SANO Yoko | won against | SATO Ryu |
| KINOSHITA Tomohiro | won against | SATO Ryu |
| KURITA Seiya | won against | SATO Ryu |
| SATO Ryu | won against | SUGISAKI Harumi |
| SATO Ryu | won against | SATO Yuri |
| OKUDA Tsuyoshi | won against | SATO Ryu |
| MASUDA Letaka | won against | SATO Ryu |
| NODA Yuji | won against | SATO Ryu |
| KAWAGUCHI Genki | won against | SATO Ryu |
| SATO Ryu | won against | HAMADA Atsushi |
| SATO Yutaka | won against | SATO Ryu |
| KOMAGATA Masayuki | won against | SATO Ryu |
| SATO Ryu | won against | KAWAGUCHI Genki |
| SATO Ryu | won against | KAWAGUCHI Yuuki |
| SATO Ryu | won against | NAKANO Jo |
| SATO Ryu | won against | OHTAKE Kosuke |
| NAGASAKI Hidekazu | won against | SATO Ryu |
2007-12-24: 5th king state special(Japan)
2007-11-10: 33rd challenge cup - B(Japan)
| SATO Ryu | lost to | TSUKAMOTO Kazuma |
| MORI Takahiro | won against | SATO Ryu |
| SATO Ryu | won against | SUGISAKI Harumi |
| TANIDA Kunihiko | lost to | SATO Ryu |
| OHTAKE Kosuke | won against | SATO Ryu |
| SATO Ryu | won against | TANIGUCHI Yukiyoshi |
| SATO Ryu | won against | NAGAMATSU Yoshiyuki |
| SATO Ryu | won against | HAMADA Atsushi |
| TAKAO Yuki | won against | SATO Ryu |
| SATO Ryu | won against | SHINOHARA Chiaki |
| SATO Ryu | won against | ISAKA Tomoaki |
| SATO Ryu | won against | SHUTSUKU Mizuki |