Ratings
MATSUZAWA Atsushi (Japan)
Japanese name(s): 松澤篤55 tournaments
336 results
Player ID: 5566
Rated 103 in Japan and 118 in Asia&Oceania&Africa and 131 in the World
Latest rating: 2190
336 results
Player ID: 5566
Rated 103 in Japan and 118 in Asia&Oceania&Africa and 131 in the World
Latest rating: 2190
2023-12-03: 35_Kawasaki_open(Japan)
| ITAGAKI Kenichi | 42-22 | MATSUZAWA Atsushi |
| KOJIMA Shigemi | 32-32 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 39-25 | KOSHINO Kazuhiko |
| MATSUZAWA Atsushi | 33-31 | OTANI Akimoto |
| MATSUZAWA Atsushi | 39-25 | KOMAGATA Masayuki |
| MATSUZAWA Atsushi | 47-17 | SHIRAI Ukyo |
2015-01-04: 91_Kanagawa_open(Japan)
| MURAKAMI Takeshi | 37-27 | MATSUZAWA Atsushi |
| NAMIKI Kazunari | 37-27 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 51-13 | KOBAYASHI Manabu |
| MATSUZAWA Atsushi | 32-32 | TANIDA Kunihiko |
| MATSUZAWA Atsushi | 44-20 | KOSHINO Kazuhiko |
| MATSUZAWA Atsushi | 38-26 | KURIHARA Aru |
2014-06-15: 42_All_Japan_Kanagawa_prelim(Japan)
2014-03-23: 35_Meijin(Japan)
2014-02-02: 35_Kanagawa_expert_games(Japan)
| MATSUZAWA Atsushi | 33-31 | SAITO Aya |
| SATANI Tetsu | 33-31 | MATSUZAWA Atsushi |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| TSUCHIYA Ryosuke | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | MASUDA Takayuki |
| TAYAMA Tsubasa | 33-31 | MATSUZAWA Atsushi |
| OKAMOTO Kazuki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | FUJIWARA Toyoshima |
| IWAKURA Hiroaki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | MATSUMOTO Mikazu |
| MATSUZAWA Atsushi | won against | INOUE Yuta |
| KAWAKAMI Yoshihiro | won against | MATSUZAWA Atsushi |
| NAMIKI Kazunari | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | ITAGAKI Kenichi |
| YABE Uma | 47-17 | MATSUZAWA Atsushi |
| MIYAJI Hiroaki | 49-15 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 43-21 | OSATO Suguru |
| MATSUZAWA Atsushi | 47-17 | MITSUYA Nobuaki |
2013-11-10: 2014_OWC_qualif(Japan)
2013-06-16: 41_All_Japan_Kanagawa_prelim(Japan)
2013-06-02: 21_Kawasaki_open(Japan)
2013-03-31: 34_Meijin(Japan)
| SUEKUNI Makoto | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KANDA Yoshihiro |
| TSUKAMOTO Kazuma | won against | MATSUZAWA Atsushi |
| TAKIZAWA Nobuyuki | won against | MATSUZAWA Atsushi |
| AKAGI Tachiro | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | SANO Hirotaka |
| MATSUZAWA Atsushi | won against | URA Satoru |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | SATANI Tetsu |
| MATSUYA Shinpei | 33-31 | MATSUZAWA Atsushi |
| TAYAMA Tsubasa | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | KODAMA Toku |
| NODA Bintatsu | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 59-05 | KODAMA Toku |
| MITSUYA Nobuaki | 44-20 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 41-23 | WATANABE Keiichi |
| MATSUZAWA Atsushi | 33-31 | NODA Bintatsu |
| MIYAZAKI Yuji | 43-21 | MATSUZAWA Atsushi |
| TSUCHIYA Ryosuke | 32-32 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TOKI Yugo |
| MATSUZAWA Atsushi | won against | ESAKI Yuta |
| IZUMI Takashi | won against | MATSUZAWA Atsushi |
| TAKAHASHI Hisashi | won against | MATSUZAWA Atsushi |
| IIJIMA Takamune | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KANDA Yoshihiro |
| KOIDE Satoshi | won against | MATSUZAWA Atsushi |
2012-11-11: OWC2013_qualification(Japan)
2012-07-18: 40_All_Japan_champ(Japan)
2012-07-01: 78_Kanagawa_open(Japan)
2012-06-17: 4_All_Japan_Kanagawa_prelim(Japan)
2012-03-04: Meijin_groupB(Japan)
2012-02-26: 77_Kanagawa_open(Japan)
2012-02-05: 33_Kanagawa_expert_game(Japan)
2012-01-03: Shinagawa_open_2012(Japan)
| SUEKUNI Makoto | won against | MATSUZAWA Atsushi |
| ASOU Daisuke | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KOBAYASHI Manabu |
| KITAJIMA Hideki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | HORIUCHI Keiko |
| MATSUZAWA Atsushi | won against | ASAKAWA Takuya |
| NOBUKAWA Hiroki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KOBAYASHI Kasa |
| KAMEMOTO Osamu | won against | MATSUZAWA Atsushi |
| SHIMIZU Naoki | won against | MATSUZAWA Atsushi |
| MIYAZAKI Toru | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | NAMIKI Kazunari |
| MATSUZAWA Atsushi | 35-29 | ABE Yura |
| MATSUZAWA Atsushi | 40-24 | ASOU Daisuke |
| IIJIMA Takamune | 45-19 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 49-15 | NODA Bintatsu |
| KAMIKURA Daisuke | 38-26 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | TSUKAMOTO Kazuma |
| MATSUZAWA Atsushi | 33-31 | DEMACHI Koichiro |
| MATSUZAWA Atsushi | 33-31 | NISHIYAMA Yuki |
| TAKANASHI Yusuke | 33-31 | MATSUZAWA Atsushi |
| MITSUYA Nobuaki | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | SUGUWARA Kiyoshi |
| MATSUZAWA Atsushi | 33-31 | YAMAZAKI Nobuyuki |
| HISHIYAMA Yuichi | 37-27 | MATSUZAWA Atsushi |
| TAKENOBU Kosuke | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 50-14 | TATSUMI-IIJIMA Yukiko |
| MATSUZAWA Atsushi | 41-23 | NAKAYAMA Takahiro |
| MATSUZAWA Atsushi | 56-08 | TAKAHASHI Shiu |
| MATSUZAWA Atsushi | 36-28 | YANG Kelvin |
| MIYAZAKI Yuji | 40-24 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | TSUCHIYA Ryosuke |
| MATSUZAWA Atsushi | 38-26 | KATORI Michihiro |
| ASOU Daisuke | 34-30 | MATSUZAWA Atsushi |
| OHMORI Keita | 36-28 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 37-27 | OHNO Atsuko |
| MATSUYA Shinpei | 37-27 | MATSUZAWA Atsushi |
| UMEMURA Yuji | 40-24 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 40-24 | KATO Yudai |
| MITSUYA Nobuaki | 34-30 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 49-15 | MIYAZAWA Masuyama |
| NODA Bintatsu | 38-26 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | TANAKA Shuntaro |
| MATSUZAWA Atsushi | 45-19 | SAITO Riki |
| IIJIMA Takamune | 36-28 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 36-28 | TANAKA Atsushi |
| ASOU Daisuke | 36-28 | MATSUZAWA Atsushi |
| ASAHINA Satoshi | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 35-29 | KATSURA Hisatoshi |
2011-12-25: 2_Azabu_open(Japan)
2011-12-04: 18_Kawasaki_open(Japan)
2011-06-19: 39_Japan_champ_Kanagawa_prelim(Japan)
2011-01-03: Shinagawa_open(Japan)
| KOSHINO Kazuhiko | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 37-27 | KOBAYASHI Manabu |
| MATSUZAWA Atsushi | 36-28 | KANEKO Takahiro |
| MATSUZAWA Atsushi | 39-25 | IIJIMA Takamune |
| MATSUZAWA Atsushi | 38-26 | HONMA Yosuke |
| MURAKAMI Takeshi | 36-28 | MATSUZAWA Atsushi |
| TATSUMI-IIJIMA Yukiko | 35-29 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 55-09 | KOMATSU Katsura |
| TSUCHIYA Ryosuke | 32-32 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 39-25 | KOBAYASHI Manabu |
| MATSUZAWA Atsushi | 41-23 | ANDO Tomoaki |
| ISHIKAWA Akira | 35-29 | MATSUZAWA Atsushi |
| TSUCHIYA Ryosuke | won against | MATSUZAWA Atsushi |
| YAMAZAKI Nobuyuki | 45-19 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 45-19 | ITAGAKI Kenichi |
| SATANI Tetsu | 43-21 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 43-21 | NISHIMURA Tatsuyuki |
| MATSUZAWA Atsushi | 39-25 | MITSUYA Nobuaki |
| NAKAJIMA Tetsuya | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 39-25 | OHTAKE Kosuke |
| ISHIKAWA Akira | 39-25 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 41-23 | SHIMONOSONO Kozo |
| MATSUZAWA Atsushi | 35-29 | SHINOHARA Ryo |
| MATSUZAWA Atsushi | 35-29 | KAWABATA Seiji |
| MATSUZAWA Atsushi | 33-31 | NAGASHIMA Kazuhito |
2010-06-13: 38_Japan_Champ_Tokyo_prelim_1(Japan)
2010-03-21: 31_Meijin(Japan)
2010-03-07: 67_Nakagawa_open(Japan)
2010-02-07: 31_Kanagawa_expert_game(Japan)
2010-01-16: 41_King_state(Japan)
2010-01-03: Shinagawa_open_2010(Japan)
| MATSUZAWA Atsushi | 37-27 | AKASHI Tomone |
| IWATA Hiroyuki | 36-28 | MATSUZAWA Atsushi |
| ISHIZAKI Hikaru | 42-22 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 38-26 | SUKO Masayuki |
| MATSUZAWA Atsushi | 37-27 | FURUMOTO Yuki |
| MATSUZAWA Atsushi | won against | TANAKA Shuntaro |
| MATSUZAWA Atsushi | 64-00 | KURODA Takuji |
| MATSUZAWA Atsushi | 64-00 | NAGASAKI Hidekazu |
| KURITA Seiya | 64-00 | MATSUZAWA Atsushi |
| NARIYA Makoto | 64-00 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 64-00 | TANAKA Atsushi |
| WAKIMOTO Naoyuki | 64-00 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 47-17 | KOSHINO Kazuhiko |
| MIYAZAKI Yuji | 46-18 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 48-16 | SHINOHARA Jun |
| MATSUZAWA Atsushi | 42-22 | YAMAZAKI Nobuyuki |
| MATSUZAWA Atsushi | 48-16 | ISHIKAWA Akira |
| MATSUZAWA Atsushi | 39-25 | SHIROTA Yasuto |
| NOBUKAWA Hiroki | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 38-26 | NODA Bintatsu |
| ITAGAKI Kenichi | 42-22 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | YAMAZAKI Nobuyuki |
| MATSUZAWA Atsushi | 52-12 | MATSUYA Shinpei |
| NAKAJIMA Tetsuya | 35-29 | MATSUZAWA Atsushi |
| AKASHI Tomone | 36-28 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 35-29 | SANO Yoko |
| MATSUZAWA Atsushi | 35-29 | WATANABE Keiichi |
| ISHIKAWA Akira | 33-31 | MATSUZAWA Atsushi |
| TSUKAMOTO Kazuma | 34-30 | MATSUZAWA Atsushi |
| KOSHINO Kazuhiko | 36-28 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | MITSUYA Nobuaki |
| MATSUZAWA Atsushi | 36-28 | NAGAMATSU Ryota |
| MATSUZAWA Atsushi | 41-23 | KOBAYASHI Makoto |
| ITO Junya | 41-23 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 47-17 | SATAKE Yosuke |
| SUZUKI Yuta | 37-27 | MATSUZAWA Atsushi |
2009-12-06: 14_Kawasaki_open(Japan)
2009-11-01: 65_Kanagawa_open(Japan)
2009-07-19: 37_Japan_Open_Champ(Japan)
2009-06-21: 37_Japan_Champ_Kanagawa_prelim(Japan)
2009-06-07: 13_Ohu_Open_B(Japan)
2009-05-23: 32_King_State(Japan)
2009-03-29: 30_Meijin(Japan)
2009-03-28: 30_Meijin_prelim(Japan)
2009-03-01: 62_Kanagawa_Open_B(Japan)
2009-01-04: 61_Kanagawa_Open_B(Japan)
| MATSUZAWA Atsushi | 37-27 | MURAKAMI Takeshi |
| NODA Bintatsu | 58-06 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 43-21 | TAKEDA Kyoko |
| MATSUZAWA Atsushi | 35-29 | GOTO Masahiro |
| MATSUMOTO Hiroyuki | 35-29 | MATSUZAWA Atsushi |
| TANAKA Atsushi | 42-22 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 36-28 | TANAKA Amane |
| MATSUZAWA Atsushi | 44-20 | TAKEDA Kyoko |
| MATSUZAWA Atsushi | 37-27 | MATSUMOTO Hiroyuki |
| MATSUZAWA Atsushi | 47-17 | SATO Koichiro |
| NAGAO Hiroto | 33-31 | MATSUZAWA Atsushi |
| KOMAGATA Masayuki | 42-22 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | OKABAYASHI Noguchi |
| MATSUZAWA Atsushi | won against | TAKASHIMA Ryoji |
| HAGIKURA Yutaka | won against | MATSUZAWA Atsushi |
| SANO Hirotaka | won against | MATSUZAWA Atsushi |
| TOJO Atsushi | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | YAMAZAKI Nobuyuki |
| MATSUZAWA Atsushi | 33-31 | YAMAZAKI Nobuyuki |
| MITSUYA Nobuaki | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | SAITO Riki |
| HOTTA Ken | 33-31 | MATSUZAWA Atsushi |
| YAMAZAKI Nobuyuki | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | NAKAGAWA Ohkura |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| TATSUMI-IIJIMA Yukiko | 41-23 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 51-13 | TAKEDA Kyoko |
| NAKANO Jo | 35-29 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 35-29 | MIYAZAKI Yuji |
| MATSUZAWA Atsushi | 46-18 | KATO Yuzuru |
| MATSUZAWA Atsushi | 40-24 | SUZUKI Yuta |
| MATSUZAWA Atsushi | 35-29 | KOBAYASHI Oh |
| MATSUZAWA Atsushi | 33-31 | IKEDA Atsuhiko |
| NAKAJIMA Tetsuya | 39-25 | MATSUZAWA Atsushi |
| NOBUKAWA Hiroki | 44-20 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 42-22 | SHINOHARA Chiaki |
| MATSUZAWA Atsushi | 35-29 | TAKASAKI Shohei |
| MATSUZAWA Atsushi | 33-31 | KOZUKA Katsuhiko |
| MATSUZAWA Atsushi | 33-31 | SAWADA Tomohiro |
| ITO Junya | 33-31 | MATSUZAWA Atsushi |
| ESAKI Yuta | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | HAGIKURA Yutaka |
| KAMEMOTO Osamu | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | KASAI Yuta |
| ESAKI Yuta | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | URUSHIHARA Yoshihisa |
| MATSUZAWA Atsushi | 33-31 | OKAWA Chieko |
| MATSUZAWA Atsushi | 33-31 | MIYASHITA Naoto |
| MATSUZAWA Atsushi | 50-14 | YAMAZAKI Nobuyuki |
| MATSUZAWA Atsushi | 44-20 | SATO Yuri |
| MATSUZAWA Atsushi | 35-29 | TANAKA Atsushi |
| MURAKAMI Takeshi | 53-11 | MATSUZAWA Atsushi |
| GOTO Masahiro | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 46-18 | KOBAYASHI Oh |
| TANIGUCHI Yukiyoshi | 54-10 | MATSUZAWA Atsushi |
| SAWAKI Yusuke | 32-32 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 49-15 | IKEDA Atsuhiko |
| MATSUZAWA Atsushi | 51-13 | SATO Tetsuya |
| MATSUZAWA Atsushi | 49-15 | KOYAMA Yasuyuki |
| MATSUZAWA Atsushi | 37-27 | MATSUYA Shinpei |
2008-08-24: 3_Ouza_sen(Japan)
2008-07-19: 2008 Japanese Championship(Japan)
2008-07-06: 2008 Kanagawa Open A(Japan)
2008-06-22: 2008 Tokyo block preliminary(Japan)
2008-06-08: 2008 Tokyo preliminary(Japan)
2008-03-23: 29_Meijin(Japan)
2008-02-11: 5th Kanto Game(Japan)
2008-01-06: Shinagawa Open 2008 advanced(Japan)
| MATSUMOTO Hiroshi | 39-25 | MATSUZAWA Atsushi |
| OHMORI Keita | 43-21 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 37-27 | SAKA Hiroshi |
| MATSUZAWA Atsushi | 46-18 | KINOSHITA Akio |
| ENOMOTO Yasuhiro | 40-24 | MATSUZAWA Atsushi |
| TSUCHIDA Eiji | 52-12 | MATSUZAWA Atsushi |
| OHTAKE Kosuke | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | SAWAKI Yusuke |
| MATSUZAWA Atsushi | won against | SASAKI Sohei |
| MATSUZAWA Atsushi | won against | ENOMOTO Yasuhiro |
| TSUCHIDA Eiji | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | YAMADA Yuichi |
| TSUJI Shinji | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | MUNAKATA Hidenao |
| SAWAKI Yusuke | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAKEDA Kyoko |
| ITO Junya | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TOKI Yugo |
| ARAKI Kentaro | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | WATANABE Hideaki |
| MATSUZAWA Atsushi | won against | ISHIKAWA Akira |
| KITAJIMA Hideki | won against | MATSUZAWA Atsushi |
| ITO Junya | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KASHIWAGI Mitsuyoshi |
| MATSUZAWA Atsushi | won against | OZAWA Kou |
| MATSUZAWA Atsushi | won against | KITAJIMA Hideki |
| MATSUZAWA Atsushi | won against | ITO Junya |
| KAMIO Mamoru | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | SATO Tetsuya |
| WATAHIKI Kenta | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAKEISHI Takuya |
| ISHIHARA Makoto | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | WATANABE Hideaki |
| MATSUZAWA Atsushi | 33-31 | TAKENOBU Kosuke |
| MATSUZAWA Atsushi | 33-31 | TSUCHIDA Daisuke |
| ITO Junya | 33-31 | MATSUZAWA Atsushi |
| OHNO Tomohiro | 33-31 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 33-31 | KAMEMOTO Osamu |
| MATSUZAWA Atsushi | won against | TSUCHIDA Daisuke |
| MIYAOKA Tamaki | won against | MATSUZAWA Atsushi |
| SAWADA Tomohiro | lost to | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | lost to | NAGAO Hiroto |
| MATSUZAWA Atsushi | won against | IIJIMA Takamune |
| ITO Junya | won against | MATSUZAWA Atsushi |
| KAWAGUCHI Hayato | won against | MATSUZAWA Atsushi |
| YAMAGUCHI Yoshiaki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | SANO Yoko |
| NAGASAKI Hidekazu | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | lost to | KURAMOCHI Yuta |
| MATSUZAWA Atsushi | won against | SHIIKI Isamu |
2007-12-09: 4th King State cup special 2007(Japan)
2007-09-16: 2_Ouza_sen(Japan)
2007-07-15: Japanese Othello Championship(Japan)
2007-03-25: 28_Meijin_finals(Japan)
2007-03-04: 52nd Kanagawa Open A(Japan)
2007-02-04: 28th Meijin Kanagawa Preliminaries(Japan)
| ITO Junya | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAKIGAWA Mitsuaki |
| GOTO Masahiro | won against | MATSUZAWA Atsushi |
| MORI Takahiro | won against | MATSUZAWA Atsushi |
| KAWAGUCHI Yuuki | won against | MATSUZAWA Atsushi |
| WATANABE Hideaki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | OSHIMIZU Takanori |
| MATSUZAWA Atsushi | won against | YAMANAKA Mami |
| MATSUZAWA Atsushi | lost to | MATSUMOTO Hiroyuki |
| TSUCHIDA Daisuke | won against | MATSUZAWA Atsushi |
| ARAKI Yasuyuki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | OHNO Tomohiro |
| MATSUZAWA Atsushi | won against | ESAKI Yuta |
| MATSUZAWA Atsushi | won against | OHNAKA Kenichiro |
| YAMADA Yuichi | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAKENOBU Kosuke |
| URA Satoru | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAMAKI Suguru |
| MATSUZAWA Atsushi | won against | KURODA Takuji |
| MATSUZAWA Atsushi | 36-28 | OSHIMIZU Takanori |
| MATSUZAWA Atsushi | 40-24 | TSUCHIDA Daisuke |
| NAKAJIMA Tetsuya | 43-21 | MATSUZAWA Atsushi |
| NAKANO Shunsuke | 50-14 | MATSUZAWA Atsushi |
| OMODERA Osamu | 44-20 | MATSUZAWA Atsushi |
| SAWADA Tomohiro | 34-30 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | SATO Koichiro |
| NARIYA Makoto | 32-32 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | WATAHIKI Kenta |
| IWASAKI Toshinori | won against | MATSUZAWA Atsushi |
| KOMAGATA Masayuki | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | KOSHINO Kazuhiko |
| SHIMAMINE Kawai | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAKEDA Kyoko |
| MATSUZAWA Atsushi | won against | YAMAZAKI Nobuyuki |
| TAKANASHI Yusuke | won against | MATSUZAWA Atsushi |
| IIJIMA Takamune | won against | MATSUZAWA Atsushi |
2006-12-09: 23rd Chiyarenshi Open(Japan)
2006-11-11: 22nd Chiyarenshi Open(Japan)
2006-09-02: 28_Shinagawa_open(Japan)
2006-08-05: 27_Shinagawa_open(Japan)
| AKITA Takuma | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | YAMAMOTO Kunihiro |
| MATSUZAWA Atsushi | won against | SATO Tetsuya |
| SUKO Masayuki | won against | MATSUZAWA Atsushi |
| WATAHIKI Kenta | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | WATANABE Keiichi |
| MATSUZAWA Atsushi | won against | ISHIHARA Makoto |
| TAKANASHI Yusuke | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | TAMURA Reika |
| KIKUKAWA Takamichi | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | won against | YAMAMOTO Kunihiro |
| MATSUZAWA Atsushi | won against | SUKO Masayuki |
| MITSUYA Nobuaki | 47-17 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 40-24 | HAMADA Kikue |
| MATSUZAWA Atsushi | 37-27 | MORI Takahiro |
| MATSUZAWA Atsushi | 38-26 | OKAMOTO Akihiko |
| TAKANASHI Yusuke | 35-29 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 38-26 | NOGAMI Yoshiyuki |
| NAKANO Maseru | 45-19 | MATSUZAWA Atsushi |
| ISHII Yasuhiro | 41-23 | MATSUZAWA Atsushi |
| OKUDA Tsuyoshi | 57-07 | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 34-30 | HAYAKAWA Shigeru |
| SHIMONOSONO Kozo | won against | MATSUZAWA Atsushi |
| MATSUZAWA Atsushi | 37-27 | HATAKEYAMA Tomohiro |