Ratings
SUNADA Mayumi (Japan)
Japanese name(s): 砂田真弓68 tournaments
407 results
Player ID: 13462
407 results
Player ID: 13462
2019-12-22: 10_Kyushu_all_star_games(Japan)
2019-12-01: 22_Hiroshima_open(Japan)
2019-10-14: 48_All_Japan_Shikoku_prelim(Japan)
2019-09-15: 103_Q_league(Japan)
2019-08-18: 102_Q_league(Japan)
2019-06-23: Kyushu_open_2019(Japan)
2019-06-16: 19_Hiroshima_open(Japan)
2019-05-12: 18_Hiroshima_open(Japan)
2019-04-28: 100_Q_league(Japan)
2019-04-07: 1_Ehime_open(Japan)
2019-03-03: 17_Hiroshima_open(Japan)
2019-02-17: 2019_Shikoku_expert_games(Japan)
2019-02-10: 99_Q_league(Japan)
2019-01-13: 16_Hiroshima_open(Japan)
| SUNADA Mayumi | 46-18 | KURACHI Ayata |
| SUNADA Mayumi | 40-24 | MIYOSHI Takafumi |
| HARA Sousuke | 37-27 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | OKADA Hiroyuki |
| ICHIKI Haruki | 44-20 | SUNADA Mayumi |
| OHTSUBO Masayuki | 42-22 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | TOMINAGA Tomoki |
| SUNADA Mayumi | 38-26 | MASUDA Tokuya |
| SUNADA Mayumi | 34-30 | OKADA Hiroyuki |
| USHIRO Hideaki | 45-19 | SUNADA Mayumi |
| MORIKI Kouhei | 54-10 | SUNADA Mayumi |
| SUNADA Mayumi | 57-07 | TAKEHARU Mitsuo |
| YOKOYAMA Naoki | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 55-09 | IURA Daisuke |
| KAGAHARA Shota | 33-31 | SUNADA Mayumi |
| HIROTA Zizyunya | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 38-26 | YAMANOUCHI Masahumi |
| SUNADA Mayumi | 35-29 | MORIHARA Mitsuki |
| SUNADA Mayumi | 46-18 | KURACHI Ayata |
| NAKANO Isamu | 36-28 | SUNADA Mayumi |
| KURACHI Haruto | 46-18 | SUNADA Mayumi |
| TAMURA Saneaki | 46-18 | SUNADA Mayumi |
| ICHIKI Haruki | 44-20 | SUNADA Mayumi |
| SUNADA Mayumi | 43-21 | MASUDA Tokuya |
| SUNADA Mayumi | 35-29 | TAKANAGA Tokio |
| MASUDA Tokuya | 62-02 | SUNADA Mayumi |
| NAKAMURA Sou | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | NAKANO Isamu |
| IKEDA Tatsunobu | 51-13 | SUNADA Mayumi |
| TAKANAGA Tokio | 50-14 | SUNADA Mayumi |
| SUNADA Mayumi | 62-02 | KIMURA Haruke |
| HARA Sousuke | 39-25 | SUNADA Mayumi |
| SUNADA Mayumi | 35-29 | NAKANO Shou |
| SUNADA Mayumi | 44-20 | HIRASHIMA Naoki |
| SUNADA Mayumi | 48-16 | TAMURA Waku |
| TANIGUCHI Eizi | 35-29 | SUNADA Mayumi |
| KITANOSHI Ryou | 51-13 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | KURACHI Haruto |
| SUNADA Mayumi | 43-21 | MORIKI Kouhei |
| SUNADA Mayumi | 46-18 | MORIHARA Mitsuki |
| SUNADA Mayumi | 41-23 | OKAMURA Hiroaki |
| HETSUKU Yousuke | 43-21 | SUNADA Mayumi |
| KAMEMOTO Osamu | 47-17 | SUNADA Mayumi |
| IWASAKI Kazuo | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | OSAFUNA Junya |
| KAMEMOTO Osamu | 43-21 | SUNADA Mayumi |
| MORIHARA Mitsuki | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 33-31 | MAEKAWA Yuuki |
| YANAGIHARA Shigemi | 35-29 | SUNADA Mayumi |
| TAMURA Saneaki | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 48-16 | NAKANO Isamu |
| SUNADA Mayumi | 45-19 | KIMURA Ayasa |
| KIMURA Junji | 33-31 | SUNADA Mayumi |
| HARA Sousuke | 36-28 | SUNADA Mayumi |
| KUWAHARA Yoshiteru | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 44-20 | NODA Genki |
| MORIHARA Mitsuki | 57-07 | SUNADA Mayumi |
| SUNADA Mayumi | 55-09 | YAMAMOTO Junichi |
| SUNADA Mayumi | 50-14 | TOMINAGA Tomoki |
| MAEKAWA Yuuki | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 56-08 | KITA Tose |
| USHIRO Hideaki | 43-21 | SUNADA Mayumi |
| SUNADA Mayumi | 47-17 | HONDA Syunjiro |
| SUNADA Mayumi | 43-21 | OKAMURA Hiroaki |
| SUNADA Mayumi | 33-31 | OKADA Hiroyuki |
| ICHIKI Haruki | 46-18 | SUNADA Mayumi |
| ONO Atsushi | 58-06 | SUNADA Mayumi |
| KAMEMOTO Osamu | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 50-14 | KAWAKAMI Yoshihiro |
| SUNADA Mayumi | 54-10 | IGI Soutarou |
| MATSUI Takashi | 37-27 | SUNADA Mayumi |
| OKAMOTO Junya | 53-11 | SUNADA Mayumi |
| MAEKAWA Yuuki | 39-25 | SUNADA Mayumi |
| SUNADA Mayumi | 55-09 | OKADA Hiroyuki |
| TAMURA Saneaki | 40-24 | SUNADA Mayumi |
| SUNADA Mayumi | 49-15 | KUWAHARA Yoshiteru |
| MIYOSHI Takafumi | 33-31 | SUNADA Mayumi |
| HARA Sousuke | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 40-24 | NODA Genki |
| SUNADA Mayumi | 52-12 | SHIMOKAWA Atsuji |
| YOSHIMURA Orine | 33-31 | SUNADA Mayumi |
| OKADA Hiroyuki | 33-31 | SUNADA Mayumi |
| OKAMURA Hiroaki | 35-29 | SUNADA Mayumi |
| HASHIMOTO Yosuke | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 58-06 | ISHIOKA Masaaki |
| ISHINAKA Shunsei | 36-28 | SUNADA Mayumi |
| SUNADA Mayumi | 39-25 | KONO Kikuchi |
2018-12-23: Kyushu_open_2018(Japan)
2018-12-02: 15_Hiroshima_open(Japan)
2018-11-04: 14_Hiroshima_open(Japan)
2018-10-14: 47_All_Japan_Shikoku_prelim(Japan)
2018-09-03: 97_Q_league(Japan)
2018-08-12: 96_Q_league(Japan)
2018-07-15: 46_All_japan_championship_women(Japan)
2018-06-17: 13_Hiroshima_open(Japan)
2018-05-27: 46_All_Japan_Shikoku_prelim(Japan)
2018-04-29: 93_Q_league(Japan)
2018-04-15: 12_Hiroshima_open(Japan)
2018-03-17: 39_Meijin_women(Japan)
2018-03-04: 92_Q_league(Japan)
2018-02-18: 2018_Shikoku_expert_games(Japan)
2018-01-14: 11_Hiroshima_open(Japan)
| IKEDA Tatsunobu | 53-11 | SUNADA Mayumi |
| NAKANO Takanao | 35-29 | SUNADA Mayumi |
| TANAKA Makoto | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 54-10 | TANAKA Yasumasa |
| HARA Sousuke | 39-25 | SUNADA Mayumi |
| SUNADA Mayumi | 56-08 | NAKANO Shou |
| SUNADA Mayumi | 49-15 | HIRASHIMA Naoki |
| IKEDA Atsunori | 49-15 | SUNADA Mayumi |
| MAEKAWA Yuuki | 54-10 | SUNADA Mayumi |
| USHIRO Hideaki | 33-31 | SUNADA Mayumi |
| YAMANOUCHI Masahumi | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 52-12 | YAMAMOTO Yoichi |
| SUNADA Mayumi | 47-17 | KONO Kikuchi |
| SUNADA Mayumi | 41-23 | ONO Atsushi |
| SUNADA Mayumi | 35-29 | AKAGI Shunsuke |
| KAMEMOTO Osamu | 39-25 | SUNADA Mayumi |
| USHIRO Hideaki | 58-06 | SUNADA Mayumi |
| OKAMURA Hiroaki | 42-22 | SUNADA Mayumi |
| KAWAKAMI Yoshihiro | 36-28 | SUNADA Mayumi |
| SUNADA Mayumi | 39-25 | KAGAHARA Shota |
| OKADA Hiroyuki | 38-26 | SUNADA Mayumi |
| MATSUI Takashi | 36-28 | SUNADA Mayumi |
| SUNADA Mayumi | 56-08 | YOKOYAMA Naoki |
| SUNADA Mayumi | 35-29 | MAEKAWA Yuuki |
| SUZUKI Yuuta | 49-15 | SUNADA Mayumi |
| SUNADA Mayumi | 37-27 | TANAKA Makoto |
| ICHIKI Haruki | 41-23 | SUNADA Mayumi |
| KUROGI Yuta | 43-21 | SUNADA Mayumi |
| NAKAMURA Sou | 48-16 | SUNADA Mayumi |
| IKEDA Tatsunobu | 44-20 | SUNADA Mayumi |
| OISHI Hiroki | 40-24 | SUNADA Mayumi |
| HETSUKU Yousuke | 53-11 | SUNADA Mayumi |
| ICHIKI Haruki | 44-20 | SUNADA Mayumi |
| NAKAMURA Sou | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 53-11 | MITSUKAWA Yoshikuni |
| HIRASHIMA Naoki | 37-27 | SUNADA Mayumi |
| SUNADA Mayumi | 51-13 | NAKANO Isamu |
| HAYASAKA Toshie | won against | SUNADA Mayumi |
| SAITO Aya | won against | SUNADA Mayumi |
| KITAMURA Momona | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | TANAKA Chikako |
| SUNADA Mayumi | won against | IKEHATA Keiko |
| SUNADA Mayumi | won against | TOMI Kazuko |
| SUNADA Mayumi | 35-29 | ONO Atsushi |
| ICHIKI Haruki | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 46-18 | MAEKAWA Yuuki |
| OKADA Hiroyuki | 41-23 | SUNADA Mayumi |
| SUNADA Mayumi | 49-15 | FUJII Renya |
| KAMEMOTO Osamu | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | USHIRO Hideaki |
| SUNADA Mayumi | 49-15 | IMAMURA Kunihiko |
| OKADA Hiroyuki | 46-18 | SUNADA Mayumi |
| SUNADA Mayumi | 35-29 | MAEKAWA Yuuki |
| ONO Atsushi | 57-07 | SUNADA Mayumi |
| SUNADA Mayumi | 43-21 | IGI Soutarou |
| HAMADA Naoki | 43-21 | SUNADA Mayumi |
| SUNADA Mayumi | 39-25 | KITANOSHI Ryou |
| SUZUKI Yuuta | 33-31 | SUNADA Mayumi |
| TANAKA Makoto | 33-31 | SUNADA Mayumi |
| ICHIKI Haruki | 32-32 | SUNADA Mayumi |
| IMAMURA Kunihiko | 33-31 | SUNADA Mayumi |
| OKADA Hiroyuki | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 57-07 | TAKEHARU Mitsuo |
| TAKAJO Osamu | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | KUWAHARA Yoshiteru |
| SHINDO Aoba | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | NISHIMURA Haruna |
| HISAMATSU Miu | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | TAOKI Yuna |
| HADA Jun | won against | SUNADA Mayumi |
| FUNATSU Asuka | won against | SUNADA Mayumi |
| SUNADA Mayumi | 44-20 | KOBAYASHI Manabu |
| SUNADA Mayumi | 42-22 | URATA Natsumi |
| ICHIKI Haruki | 37-27 | SUNADA Mayumi |
| SUNADA Mayumi | 34-30 | TANAKA Makoto |
| SUNADA Mayumi | 42-22 | KIMURA Haruke |
| SUNADA Mayumi | 53-11 | WATANABE Soichiro |
| SUNADA Mayumi | 36-28 | NISHIWAKI Shingo |
| KAMEMOTO Osamu | 59-05 | SUNADA Mayumi |
| SUNADA Mayumi | won against | MATSUI Takashi |
| OKAMURA Hiroaki | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 52-12 | KONO Kikuchi |
| USHIRO Hideaki | 57-07 | SUNADA Mayumi |
| SUNADA Mayumi | 43-21 | NISHIWAKI Shingo |
| HASHIMOTO Yosuke | 53-11 | SUNADA Mayumi |
| SUNADA Mayumi | 42-22 | OKAMURA Hiroaki |
| HETSUKU Yousuke | 50-14 | SUNADA Mayumi |
| SUNADA Mayumi | 47-17 | TAKAHASHI Yui |
2017-12-03: Kyushu_open_2017(Japan)
2017-11-26: 10_Hiroshima_open(Japan)
2017-11-05: 90_Q_league(Japan)
2017-10-01: 9_Hiroshima_open(Japan)
2017-08-13: 87_Q_league(Japan)
2017-07-16: 45_All_Japan_championship_women(Japan)
2017-06-11: 45_All_Japan_Shikoku_prelim(Japan)
2017-05-07: 85_Q_league(Japan)
2017-04-30: 8_Hiroshima_open(Japan)
2017-02-26: 83_Q_league(Japan)
2017-02-19: 19_Okayama_open(Japan)
2017-01-22: 2017_Shikoku_Hiroshima_expert_games(Japan)
| ICHIKI Haruki | 42-22 | SUNADA Mayumi |
| NAKAMURA Sou | 49-15 | SUNADA Mayumi |
| SUNADA Mayumi | 50-14 | NAKANO Isamu |
| SUNADA Mayumi | 55-09 | NAKAYAMA Takahiro |
| KUROGI Yuta | 37-27 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | KIMURA Junji |
| ISHINAKA Shunsei | 39-25 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | YAMANOUCHI Masahumi |
| SUNADA Mayumi | 39-25 | NANZAKI Takashi |
| SUNADA Mayumi | won against | KAMEMOTO Osamu |
| SUNADA Mayumi | 53-11 | IMAMURA Kunihiko |
| OKAMURA Hiroaki | 35-29 | SUNADA Mayumi |
| KUROGI Yuta | 52-12 | SUNADA Mayumi |
| KITANOSHI Ryou | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 38-26 | HAMADA Naoki |
| NAKANO Takanao | 52-12 | SUNADA Mayumi |
| SUZUKI Yuuta | 44-20 | SUNADA Mayumi |
| IKEDA Tatsunobu | 51-13 | SUNADA Mayumi |
| SUZURIKAWA Toshimasa | 45-19 | SUNADA Mayumi |
| SUNADA Mayumi | 38-26 | OKAMURA Hiroaki |
| OKADA Hiroyuki | 47-17 | SUNADA Mayumi |
| SUNADA Mayumi | 43-21 | YOKOI Tomoya |
| IMAMURA Kunihiko | 36-28 | SUNADA Mayumi |
| USHIRO Hideaki | 36-28 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | UENO Hideki |
| SUNADA Mayumi | 49-15 | TANAKA Yasumasa |
| ICHIKI Haruki | 49-15 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | TAKAHASHI Kaiki |
| SUNADA Mayumi | 41-23 | KUWAHARA Yoshiteru |
| SUNADA Mayumi | 42-22 | TANAKA Makoto |
| SUNADA Mayumi | 36-28 | HIRASHIMA Naoki |
| FUNATSU Asuka | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | MITSUMORI Nao |
| YAMANAKA Mami | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | KAJIAWA Mariko |
| OHYANAGI Masaki | won against | SUNADA Mayumi |
| SAITO Aya | won against | SUNADA Mayumi |
| SUNADA Mayumi | 34-30 | TAKAHARA Masahiro |
| KAMEMOTO Osamu | 35-29 | SUNADA Mayumi |
| HASHIMOTO Takashi | 34-30 | SUNADA Mayumi |
| SUNADA Mayumi | 57-07 | IMAMURA Kunihiko |
| OKADA Hiroyuki | 48-16 | SUNADA Mayumi |
| NAKANO Takanao | 52-12 | SUNADA Mayumi |
| SUZUKI Yuuta | 36-28 | SUNADA Mayumi |
| HAMADA Naoki | 37-27 | SUNADA Mayumi |
| KITANOSHI Ryou | 53-11 | SUNADA Mayumi |
| KANZAKI Keisuke | 43-21 | SUNADA Mayumi |
| SUNADA Mayumi | 48-16 | OEDA Koumei |
| SUNADA Mayumi | 43-21 | MATSUI Takashi |
| YAMAKAWA Takashi | 36-28 | SUNADA Mayumi |
| KAMEMOTO Osamu | 57-07 | SUNADA Mayumi |
| USHIRO Hideaki | 45-19 | SUNADA Mayumi |
| SUNADA Mayumi | 47-17 | OKAMURA Hiroaki |
| NAKANO Takanao | 39-25 | SUNADA Mayumi |
| MIZUKI Ryosuke | 50-14 | SUNADA Mayumi |
| NAKAMURA Sou | 41-23 | SUNADA Mayumi |
| IKEDA Ryousuke | 50-14 | SUNADA Mayumi |
| SUNADA Mayumi | 37-27 | TAKIGAWA Mitsuaki |
| HAMADA Naoki | 50-14 | SUNADA Mayumi |
| KITANOSHI Ryou | 53-11 | SUNADA Mayumi |
| NAKAYAMA Ryo | 44-20 | SUNADA Mayumi |
| SUNADA Mayumi | 33-31 | KONO Kikuchi |
| FUJIWARA Toyoshima | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 34-30 | HAYASUGI Yu |
| KADO Naoki | 33-31 | SUNADA Mayumi |
| USHIRO Hideaki | 53-11 | SUNADA Mayumi |
| SUNADA Mayumi | 50-14 | ISOMOTO Naokazu |
| NAGI Michiko | 44-20 | SUNADA Mayumi |
| SUNADA Mayumi | 39-25 | OKAMURA Hiroaki |
| KAMEMOTO Osamu | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 52-12 | IMAMURA Kunihiko |
| USHIRO Hideaki | 44-20 | SUNADA Mayumi |
2016-12-25: Kyushu_open_2016(Japan)
2016-12-11: 7_Hiroshima_open(Japan)
2016-11-27: 82_Q_league(Japan)
2016-10-16: 18_Okayama_open(Japan)
2016-10-09: 81_Q_league(Japan)
2016-09-25: 80_Q_league(Japan)
2016-09-18: 17_Okayama_open(Japan)
2016-08-28: 11_Shikoku_open(Japan)
2016-07-17: 44_All_Japan_championship_women(Japan)
2016-07-10: 78_Q_league(Japan)
2016-06-12: 5_Choshu_open(Japan)
2016-05-29: 44_All_Japan_Shikoku_prelim_Hiroshima(Japan)
2016-05-05: 2_Hiroshima_endurance_game_1(Japan)
2016-05-05: 2_Hiroshima_endurance_game_2(Japan)
2016-05-05: 2_Hiroshima_endurance_game_3(Japan)
2016-03-21: 15_Okayama_open(Japan)
2016-03-06: 75_Q_league(Japan)
2016-02-28: 74_Q_league(Japan)
2016-01-31: 2016_Kyushu_expert_games(Japan)
| SUNADA Mayumi | 35-29 | MATSURA Mio |
| SUNADA Mayumi | 34-30 | KUWAHARA Kenichi |
| HAMADA Naoki | 47-17 | SUNADA Mayumi |
| HIRASHIMA Naoki | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | NAGANO Harunobu |
| MATSURA Mio | 53-11 | SUNADA Mayumi |
| SUNADA Mayumi | 34-30 | USHIRO Hideaki |
| OKAMURA Hiroaki | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 47-17 | IMAMURA Kunihiko |
| SUNADA Mayumi | 50-14 | ISOMOTO Naokazu |
| KAMEMOTO Osamu | 56-08 | SUNADA Mayumi |
| OKADA Hiroyuki | 49-15 | SUNADA Mayumi |
| SUNADA Mayumi | 49-15 | KUROGI Yuta |
| NAKANO Takanao | 60-04 | SUNADA Mayumi |
| SUNADA Mayumi | 33-31 | TATEISHI Seishirou |
| MIZUKI Ryosuke | 51-13 | SUNADA Mayumi |
| SUNADA Mayumi | 33-31 | TAKAHASHI Akihiro |
| OKADA Hiroyuki | 38-26 | SUNADA Mayumi |
| HAMADA Naoki | 45-19 | SUNADA Mayumi |
| SUNADA Mayumi | 38-26 | NISHIWAKI Shingo |
| KAMEMOTO Osamu | 40-24 | SUNADA Mayumi |
| SUNADA Mayumi | 46-18 | OKAMURA Hiroaki |
| MIYAZAKI Yuji | 44-20 | SUNADA Mayumi |
| SUNADA Mayumi | 52-12 | IMAMURA Kunihiko |
| SUNADA Mayumi | 33-31 | KANZAKI Keisuke |
| KUROGI Yuta | 39-25 | SUNADA Mayumi |
| OHMAE Yoshihiro | 50-14 | SUNADA Mayumi |
| NAKAMURA Sou | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 34-30 | IKEDA Tatsunobu |
| SUNADA Mayumi | 34-30 | ISOBE Masaki |
| SUNADA Mayumi | 36-28 | SHIMO Takuya |
| KANZAKI Keisuke | 37-27 | SUNADA Mayumi |
| SHIMO Takuya | 40-24 | SUNADA Mayumi |
| HAMADA Naoki | 54-10 | SUNADA Mayumi |
| SUNADA Mayumi | 33-31 | NAKANO Takanao |
| SUNADA Mayumi | 40-24 | ICHIKI Haruki |
| TAZIMA Hisayuki | 37-27 | SUNADA Mayumi |
| TANIGUCHI Eizi | 52-12 | SUNADA Mayumi |
| YOKOYAMA Naoki | 42-22 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | HAYASUGI Yu |
| SUNADA Mayumi | 44-20 | MARUYA Rento |
| SUNADA Mayumi | 36-28 | OKAMURA Hiroaki |
| SUNADA Mayumi | 40-24 | NAKAYAMA Ryo |
| KAMEMOTO Osamu | 42-22 | SUNADA Mayumi |
| TAZIMA Hisayuki | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | HIRASHIMA Naoki |
| KUROGI Yuta | won against | SUNADA Mayumi |
| SUNADA Mayumi | 46-18 | SHIMOKAWA Atsuji |
| SUNADA Mayumi | 36-28 | OKAMURA Hiroaki |
| SUNADA Mayumi | 42-22 | SUZUKI Kiyo |
| UMEZAWA Shiho | won against | SUNADA Mayumi |
| TAKAHASHI Satomi | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | HORIUCHI Keiko |
| SUNADA Mayumi | won against | YAMANE Kei |
| NORIMITSU Ayumi | won against | SUNADA Mayumi |
| SATO Reiko | won against | SUNADA Mayumi |
| SHIMOKAWA Atsuji | 53-11 | SUNADA Mayumi |
| TANIGUCHI Eizi | 43-21 | SUNADA Mayumi |
| KITANOSHI Ryou | 55-09 | SUNADA Mayumi |
| SUNADA Mayumi | 41-23 | IWASAKI Renya |
| SUNADA Mayumi | 54-10 | NAKAMURA Kanyuu |
| USHIRO Hideaki | 38-26 | SUNADA Mayumi |
| OKADA Hiroyuki | 45-19 | SUNADA Mayumi |
| KAMEMOTO Osamu | 45-19 | SUNADA Mayumi |
| SUNADA Mayumi | 54-10 | OKAMURA Hiroaki |
| SUNADA Mayumi | 39-25 | ASARI Kouji |
| KAMEMOTO Osamu | 43-21 | SUNADA Mayumi |
| TABUCHI Nanase | 49-15 | SUNADA Mayumi |
| KANEDA Nobuo | 37-27 | SUNADA Mayumi |
| KAWAKI Matruko | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 42-22 | MATSUBARA Akira |
| ASARI Kouji | 41-23 | SUNADA Mayumi |
| SUNADA Mayumi | 42-22 | IKEDA Ryousuke |
| OKAMURA Hiroaki | won against | SUNADA Mayumi |
| MATSUBARA Akira | 50-14 | SUNADA Mayumi |
| OKAMOTO Junya | 51-13 | SUNADA Mayumi |
| KAMEMOTO Osamu | 53-11 | SUNADA Mayumi |
| OKAMURA Hiroaki | 44-20 | SUNADA Mayumi |
| KAMEMOTO Osamu | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 37-27 | NAGI Michiko |
| MATSUI Takashi | 33-31 | SUNADA Mayumi |
| IKEDA Ryousuke | 48-16 | SUNADA Mayumi |
| ASARI Kouji | 54-10 | SUNADA Mayumi |
| OKAMURA Hiroaki | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 40-24 | MATSUI Takashi |
| IKEDA Ryousuke | 46-18 | SUNADA Mayumi |
| ASARI Kouji | 44-20 | SUNADA Mayumi |
| MATSUBARA Akira | 43-21 | SUNADA Mayumi |
| USHIRO Hideaki | 46-18 | SUNADA Mayumi |
| OKADA Hiroyuki | 59-05 | SUNADA Mayumi |
| SUNADA Mayumi | 50-14 | UENO Rikushi |
| TABUCHI Nanase | 54-10 | SUNADA Mayumi |
| SUNADA Mayumi | 55-09 | MARUYA Rento |
| MATSUBARA Akira | 35-29 | SUNADA Mayumi |
| SUNADA Mayumi | 46-18 | HAYASUGI Yu |
| SUNADA Mayumi | 52-12 | ICHIKI Haruki |
| SUNADA Mayumi | 35-29 | KUWAHARA Yoshiteru |
| URATA Natsumi | 42-22 | SUNADA Mayumi |
| SUNADA Mayumi | 44-20 | IIOKA Hishou |
| SUNADA Mayumi | 47-17 | TANAKA Yasumasa |
| SUNADA Mayumi | 51-13 | SHIMOKAWA Atsuji |
| SUNADA Mayumi | 36-28 | KUWAHARA Yoshiteru |
| SUNADA Mayumi | 45-19 | TANAKA Yasumasa |
| SUNADA Mayumi | 46-18 | UENO Hideki |
| SUNADA Mayumi | 57-07 | MITSUKAWA Yoshikuni |
| HIRASHIMA Naoki | 33-31 | SUNADA Mayumi |
| KOYAMA Haruki | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 32-32 | HAMADA Naoki |
| KITANOSHI Ryou | 35-29 | SUNADA Mayumi |
| TANIGUCHI Eizi | 48-16 | SUNADA Mayumi |
| SUNADA Mayumi | 45-19 | UENO Hideki |
| HIRASHIMA Naoki | 42-22 | SUNADA Mayumi |
| TANAKA Yasumasa | 38-26 | SUNADA Mayumi |
2015-12-27: Kyushu_open_2015(Japan)
2015-12-13: 3_Choshu_open(Japan)
2015-11-23: 13_Okayama_open(Japan)
2015-11-01: 73_Q_league(Japan)
2015-09-20: 72_Q_league(Japan)
2015-08-30: 2_Choshu_open(Japan)
2015-07-19: 43_All_Japan_championship_women(Japan)
2015-06-14: 43_All_Japan_Hiroshima_prelim(Japan)
| SHIMO Takuya | 49-15 | SUNADA Mayumi |
| SUNADA Mayumi | 54-10 | YAMANOUCHI Osamu |
| SENTOKU Hidefumi | 53-11 | SUNADA Mayumi |
| NAKAMURA Sou | 42-22 | SUNADA Mayumi |
| SUNADA Mayumi | 53-11 | UENO Hideki |
| SUNADA Mayumi | 56-08 | KUWAHARA Yoshiteru |
| KAMEMOTO Osamu | 44-20 | SUNADA Mayumi |
| SUNADA Mayumi | 39-25 | KUNISAKI Misato |
| SUNADA Mayumi | 38-26 | SUDOU Kohei |
| IKEDA Atsunori | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 42-22 | HIRASHIMA Naoki |
| SUNADA Mayumi | 35-29 | OKAMURA Hiroaki |
| USHIRO Hideaki | 37-27 | SUNADA Mayumi |
| TOKUMARU Go | 41-23 | SUNADA Mayumi |
| ISHIKAWA Hiroyuki | 37-27 | SUNADA Mayumi |
| KONO Keiko | 38-26 | SUNADA Mayumi |
| SUNADA Mayumi | 36-28 | OSHIMA Takeo |
| KANZAKI Keisuke | 38-26 | SUNADA Mayumi |
| HIRASHIMA Naoki | 38-26 | SUNADA Mayumi |
| MITSUKAWA Yoshikuni | 42-22 | SUNADA Mayumi |
| TATEISHI Seishirou | 54-10 | SUNADA Mayumi |
| SUNADA Mayumi | 37-27 | TANIGUCHI Eizi |
| SUNADA Mayumi | 56-08 | NAKAMURA Sou |
| MIZUKI Ryosuke | 42-22 | SUNADA Mayumi |
| KANZAKI Jounosuke | 33-31 | SUNADA Mayumi |
| SUNADA Mayumi | 47-17 | SHONO Mitsugi |
| SUNADA Mayumi | 46-18 | UENO Hideki |
| SUNADA Mayumi | 38-26 | TANAKA Yasumasa |
| SUNADA Mayumi | 46-18 | SHIMOKAWA Atsuji |
| SUNADA Mayumi | 50-14 | KUWAHARA Kenichi |
| SUNADA Mayumi | 34-30 | NAKAE Keiki |
| SUNADA Mayumi | 37-27 | HIRASHIMA Naoki |
| SUNADA Mayumi | 39-25 | OKAMURA Hiroaki |
| ASARI Kouji | won against | SUNADA Mayumi |
| KAMEMOTO Osamu | 43-21 | SUNADA Mayumi |
| SUNADA Mayumi | 37-27 | IKEDA Tatsunobu |
| OKADA Hiroyuki | 36-28 | SUNADA Mayumi |
| TAKAHASHI Satomi | won against | SUNADA Mayumi |
| NAGAYA Toshiko | won against | SUNADA Mayumi |
| TAGUCHI Rin | won against | SUNADA Mayumi |
| SUZUKI Kiyo | won against | SUNADA Mayumi |
| SUNADA Mayumi | won against | TOMI Kazuko |
| UMEZAWA Shiho | won against | SUNADA Mayumi |
| MATSUBARA Akira | 39-25 | SUNADA Mayumi |
| YANAGIHARA Shigemi | 37-27 | SUNADA Mayumi |
| FUJII Koichi | 35-29 | SUNADA Mayumi |
| KAWAKI Matruko | 39-25 | SUNADA Mayumi |