Ratings
IKEHATA Keiko (Japan)
Japanese name(s): 池畠恵子106 tournaments
657 results
Player ID: 12240
Rated T483 in Japan and T588 in Asia&Oceania&Africa and T733 in the World
Latest rating: 1773
657 results
Player ID: 12240
Rated T483 in Japan and T588 in Asia&Oceania&Africa and T733 in the World
Latest rating: 1773
2025-09-27: 51_All_Japan_Hyogo_prelim(Japan)
2025-07-06: 30_Kyoto_standings_B(Japan)
2025-06-01: 2_Minoo_open(Japan)
2025-05-06: 35_Kyoto_open(Japan)
2025-05-04: 16_Hyogo_Toryumon_league(Japan)
2025-04-26: 6_Osaka_endurance_open_1(Japan)
2025-04-26: 6_Osaka_endurance_open_2(Japan)
2025-02-23: 20_Hyogo_open_A(Japan)
2025-01-11: 2_Osaka_Shoryu(Japan)
| YAMAMOTO Seitaro | 50-14 | IKEHATA Keiko |
| KURODA Haruto | 35-29 | IKEHATA Keiko |
| KITAMI Ritsuki | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 52-12 | KOBAYASHI Ryouta |
| IKEHATA Keiko | 52-12 | TSUTSUMI Anri |
| KURODA Takuji | 38-26 | IKEHATA Keiko |
| UNO Toshihiro | 36-28 | IKEHATA Keiko |
| HAMASAKI Akihiro | 40-24 | IKEHATA Keiko |
| NANASE Yuuma | 53-11 | IKEHATA Keiko |
| TAKAHASHI Manabu | 33-31 | IKEHATA Keiko |
| IKEHATA Keiko | 46-18 | TANAKA Michiko |
| IKEHATA Keiko | 45-19 | NAGASHIMA Nobuko |
| MATSUMOTO Kazunori | 35-29 | IKEHATA Keiko |
| MIYAZAKI Yuji | 60-04 | IKEHATA Keiko |
| IKEHATA Keiko | 55-09 | MAENO Sakuchika |
| IKEHATA Keiko | 38-26 | TANAKA Michiko |
| IKEHATA Keiko | 53-11 | HAGINO Yuri |
| MIYAZAKI Toru | 40-24 | IKEHATA Keiko |
| KOBAYASHI Manabu | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | KAMEDA Kazumu |
| TAKAHASHI Akihiro | 50-14 | IKEHATA Keiko |
| NAGASHIMA Yoshitaka | 47-17 | IKEHATA Keiko |
| KANDA Kantaro | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | WATANABE Teruto |
| OGISO Yuki | 38-26 | IKEHATA Keiko |
| NAGASHIMA Nobuko | 32-32 | IKEHATA Keiko |
| KASAI Yoshiyuki | 40-24 | IKEHATA Keiko |
| SAEKI Tsubasa | 48-16 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | UEMURA Kou |
| IKEHATA Keiko | 33-31 | KASAI Yuta |
| IKEHATA Keiko | 44-20 | OBATA Ohsawa |
| IKEHATA Keiko | 37-27 | OGISO Yuki |
| NISHIZAWA Aizuki | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | KANDA Kantaro |
| IKEHATA Keiko | 33-31 | MATSUDA Ibuki |
| IKEHATA Keiko | 44-20 | KAMEDA Kazumu |
| IKEHATA Keiko | 44-20 | TAGUCHI Shinya |
| IKEHATA Keiko | 49-15 | KURODA Haruto |
| MIYAZAKI Yuji | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | KOKUBU Katsumi |
| IKEHATA Keiko | 42-22 | NOMURA Soryo |
| IKEHATA Keiko | 41-23 | FUJIMATSU Kouhei |
| IKEHATA Keiko | 56-08 | HIRANO Ryokawa |
| TAKAHASHI Akihiro | 62-02 | IKEHATA Keiko |
| IKEHATA Keiko | won against | TAGUCHI Shinya |
| NISHIMURA Akihiro | 37-27 | IKEHATA Keiko |
| FUKUNAGA Kohachi | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | NAKAHARA Ruri |
| NAGASHIMA Nobuko | 38-26 | IKEHATA Keiko |
| NISHIMURA Masato | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | KOBAYASHI Ryouta |
| IKEHATA Keiko | 42-22 | TAKAHASHI Manabu |
| KAWARABAYASHI Koji | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 46-18 | WATANABE Rinnosuke |
| IKEHATA Keiko | 35-29 | KURODA Haruto |
| HAMASAKI Akihiro | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | FUJIMATSU Kouhei |
| NISHIKADO Reo | 41-23 | IKEHATA Keiko |
2024-10-12: 33_Kansai_championship_A(Japan)
2024-09-22: 1_Minoo_open(Japan)
2024-08-17: 28_Kyoto_standings_B(Japan)
2024-07-14: 50_All_Japan_Hyogo_prelim(Japan)
2024-06-30: 27_Kyoto_standings(Japan)
2024-05-05: 15_Hyogo_Toryumon_league(Japan)
2024-05-04: 34_Kyoto_open(Japan)
2024-04-28: 5_Osaka_endurance_open_1(Japan)
2024-04-28: 5_Osaka_endurance_open_2(Japan)
2024-03-17: 44_Meijin(Japan)
2024-03-16: 44_Meijin_masters(Japan)
2024-03-03: 26_Kyoto_standings_B(Japan)
2024-02-11: 2024_Hyogo_expert_games(Japan)
2024-01-07: 25_Kyoto_standings(Japan)
2024-01-06: 1_Osaka_Shoryu_match(Japan)
| MATSUMOTO Kazunori | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | OBATA Ohsawa |
| ADACHI Shun | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | HAMASAKI Akihiro |
| TAKAHASHI Akihiro | 47-17 | IKEHATA Keiko |
| SHIMOMURA Shiki | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | NAGASHIMA Yoshitaka |
| TAKAGI Yosuke | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 64-00 | SHIMIZU Mineko |
| IKEHATA Keiko | 34-30 | KOKIHASHI Ryosei |
| KOSHIGAWARA Mitsuki | 41-23 | IKEHATA Keiko |
| HAMASAKI Akihiro | won against | IKEHATA Keiko |
| SAEKI Tsubasa | 39-25 | IKEHATA Keiko |
| HAMASAKI Akihiro | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | TAKAHASHI Manabu |
| IMAI Chiaki | 50-14 | IKEHATA Keiko |
| TANAKA Michiko | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | IMAI Hiroki |
| IKEHATA Keiko | 48-16 | HASHIMOTO Yuya |
| MATSUDA Ibuki | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 53-11 | KOBAYASHI Ryouta |
| FUKUNAGA Kohachi | 60-04 | IKEHATA Keiko |
| SHIMAMOTO Masanori | 52-12 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | HARUNA Hinata |
| SHIBATA Ryuoka | 33-31 | IKEHATA Keiko |
| KANAMURA Ichika | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | TAKAHASHI Manabu |
| KATO Yushin | 49-15 | IKEHATA Keiko |
| NISHIMURA Akihiro | 36-28 | IKEHATA Keiko |
| YAMADA Yumeto | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | KAMEDA Kazumu |
| IKEHATA Keiko | 34-30 | WATANABE Teruto |
| SHIGEMATSU Hajime | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | NAGASHIMA Nobuko |
| KASAI Yoshiyuki | 41-23 | IKEHATA Keiko |
| KANAMURA Ichika | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | YAMADA Sakiko |
| IKEHATA Keiko | 38-26 | YAMADA Jun |
| LAM Maverick | 57-07 | IKEHATA Keiko |
| IKEHATA Keiko | 58-06 | MINAMOTO Atomu |
| ANDO Keito | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | HAMASAKI Akihiro |
| GOTO Masahiro | 50-14 | IKEHATA Keiko |
| NODA Norihide | 38-26 | IKEHATA Keiko |
| WATANABE Teruto | 37-27 | IKEHATA Keiko |
| TOUYAMA Kanata | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | NISHIKAWA Kokosaki |
| KOSAI Satomu | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | MATSUDA Ibuki |
| NISHIMURA Akihiro | 43-21 | IKEHATA Keiko |
| SAEKI Tsubasa | 47-17 | IKEHATA Keiko |
| UEDA Takashi | 48-16 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | WATANABE Yasuya |
| MATSUMOTO Kazunori | 64-00 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | NISHIMURA Akihiro |
| IKEHATA Keiko | 38-26 | MATSUDA Ibuki |
| IKEHATA Keiko | 51-13 | TOUYAMA Kanata |
| TAKAGI Yosuke | 52-12 | IKEHATA Keiko |
| HADA Jun | 64-00 | IKEHATA Keiko |
| NAKAMURA Keiichiro | 64-00 | IKEHATA Keiko |
| IKEHATA Keiko | won against | KUDOU Keita |
| IKEHATA Keiko | 64-00 | HATTORI Kouki |
| IKEHATA Keiko | 64-00 | OISHI Kengo |
| FUKUNAGA Kohachi | won against | IKEHATA Keiko |
| MIYAZAKI Toru | won against | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | TANAKA Tetsuya |
| USHIRO Hideaki | 51-13 | IKEHATA Keiko |
| TAKAHASHI Hisashi | 52-12 | IKEHATA Keiko |
| IWASAKI Masaaki | 45-19 | IKEHATA Keiko |
| KAGAWA Yoichi | 45-19 | IKEHATA Keiko |
| UNO Toshihiro | 40-24 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | KAWAI Shinobu |
| IKEHATA Keiko | 46-18 | NISHIMURA Akihiro |
| SHIMAMOTO Masanori | 33-31 | IKEHATA Keiko |
| KAWAZOE Osuke | 35-29 | IKEHATA Keiko |
| YOSHIDA Shigenobu | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | MATSUDA Ibuki |
| IKEHATA Keiko | 51-13 | SUZUKI Yuto |
| FUKUNAGA Kohachi | 53-11 | IKEHATA Keiko |
| IKEHATA Keiko | 57-07 | KOBAYASHI Reina |
| IKEHATA Keiko | 50-14 | SHIBATA Ryuoka |
| SUGASE Takahiro | 49-15 | IKEHATA Keiko |
| SHIBATA Toshin | 41-23 | IKEHATA Keiko |
| NISHIMURA Akihiro | 51-13 | IKEHATA Keiko |
| IKEHATA Keiko | 54-10 | YAMASE Fuji |
| YAMAZAKI Midorikawa | 51-13 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | KAWAI Shinobu |
| TANAKA Uma | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | TANAKA Michiko |
| IKEHATA Keiko | 42-22 | SAEKI Tsubasa |
| IKEHATA Keiko | 38-26 | MATSUDA Ibuki |
| SHIGEMATSU Hajime | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | HARADA Shota |
| IKEHATA Keiko | 44-20 | NAGASHIMA Yoshitaka |
| IKEHATA Keiko | 38-26 | SHIMAMOTO Masanori |
| KANEKO Hikaru | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | KOSHIZU Kuro |
2023-12-17: Osaka_open_2023(Japan)
2023-11-26: 49_All_Japan_championship_woman(Japan)
2023-11-12: 24_Kyoto_standings_A(Japan)
2023-10-22: 49_All_Japan_Hyogo_prelim(Japan)
2023-10-07: 32_Kansai_championship_A(Japan)
2023-05-04: 33_Kyoto_open(Japan)
2023-04-29: 4_Osaka_endurance_open_1(Japan)
2023-04-29: 4_Osaka_endurance_open_2(Japan)
2023-03-05: 21_Kyoto_standings_B(Japan)
2023-01-09: 20_Kyoto_standings_B(Japan)
| UEDA Takashi | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | SANADA Nodoka |
| IKEHATA Keiko | 55-09 | MATSUSHITA Shigehiro |
| OKUDAIRA Akio | 35-29 | IKEHATA Keiko |
| SATO Junnosuke | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | OKUMURA Shuya |
| IKEHATA Keiko | 64-00 | YAMANAKA Mami |
| IKEHATA Keiko | 64-00 | HAYASAKA Toshie |
| TAKAHASHI Satomi | won against | IKEHATA Keiko |
| KINOSHITA Hisako | won against | IKEHATA Keiko |
| TATSUMI-IIJIMA Yukiko | won against | IKEHATA Keiko |
| NORIMITSU Ayumi | won against | IKEHATA Keiko |
| SUGASE Takahiro | 42-22 | IKEHATA Keiko |
| SANO Kaoru | 45-19 | IKEHATA Keiko |
| KOSAI Satomu | 56-08 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | NORIMITSU Ayumi |
| YAMASHITA Kiko | 44-20 | IKEHATA Keiko |
| HASEGAWA Takeshi | 54-10 | IKEHATA Keiko |
| MIYAZAKI Toru | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | FUJIMATSU Kouhei |
| TAKAYANA Seizou | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | SHIROGANE Tetsuya |
| FUKUNAGA Kohachi | 61-03 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | KAWARADA Toshihiko |
| SHIMAMOTO Masanori | 39-25 | IKEHATA Keiko |
| MIYAZAKI Toru | 41-23 | IKEHATA Keiko |
| NAGASHIMA Yoshitaka | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | HATTORI Kouki |
| IKEHATA Keiko | 36-28 | TOUYAMA Kanata |
| KOSAI Satomu | 51-13 | IKEHATA Keiko |
| IKEHATA Keiko | 52-12 | IO Hideo |
| GOTO Masahiro | 56-08 | IKEHATA Keiko |
| SONOZAKI Yutsuka | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | KAGAWA Yoichi |
| IKEHATA Keiko | 56-08 | KOBAYASHI Ryouta |
| YAMASHITA Koji | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | UMAKI Keisuke |
| ATOBE Shuugo | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | TSUCHIGANE Link |
| NISHIMURA Akihiro | 33-31 | IKEHATA Keiko |
| MATSUMOTO Kazunori | 38-26 | IKEHATA Keiko |
| TAKAGI Yosuke | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | OKINAWA Takuto |
| TAGUCHI Shinya | 45-19 | IKEHATA Keiko |
| SUGASE Takahiro | 58-06 | IKEHATA Keiko |
| TSUCHIGANE Link | 52-12 | IKEHATA Keiko |
| HAMASAKI Akihiro | 38-26 | IKEHATA Keiko |
| OBATA Ohsawa | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | MATSUMOTO Kazunori |
| IKEHATA Keiko | 46-18 | MATSUDA Ibuki |
| IKEHATA Keiko | 48-16 | KOTOGE Kou |
| IKEHATA Keiko | 34-30 | NAKATANI Aiko |
| IKEHATA Keiko | 40-24 | KUBO Katsuhiko |
| IKEHATA Keiko | 50-14 | TANAKA Michiko |
| KOSAI Satomu | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | WATANABE Teruto |
| OKUDAIRA Akio | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | MATSUMOTO Kazunori |
| IKEHATA Keiko | 44-20 | MAREKAWA Kentaro |
| MIZUOCHI Ichito | 39-25 | IKEHATA Keiko |
| NAKABU Yosuke | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | NAGASHIMA Nobuko |
| IKEHATA Keiko | 33-31 | WATANABE Teruto |
2022-11-13: 19_Kyoto_standings_B(Japan)
2022-10-01: 31_Kansai_championship_A(Japan)
2022-08-27: 3_Osaka_endurance_open_1(Japan)
2022-07-02: 18_Kyoto_standings(Japan)
2022-05-03: 32_Kyoto_open(Japan)
| NISHIMURA Akihiro | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | SENOO Motoo |
| IKEHATA Keiko | 56-08 | ISHIKAWA Eiki |
| IKEHATA Keiko | 34-30 | MATSUMOTO Kazunori |
| OHGA Nao | 40-24 | IKEHATA Keiko |
| KAGEYAMA Hiroki | 33-31 | IKEHATA Keiko |
| KANEKO Hikaru | 45-19 | IKEHATA Keiko |
| UEDA Takashi | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 43-21 | NISHIMURA Akihiro |
| MATSUMOTO Kazunori | 33-31 | IKEHATA Keiko |
| NAGASHIMA Nobuko | won against | IKEHATA Keiko |
| HAMASAKI Akihiro | 37-27 | IKEHATA Keiko |
| MIYAZAKI Yuji | 48-16 | IKEHATA Keiko |
| SHIMAMURA Yoshihide | 62-02 | IKEHATA Keiko |
| IKEHATA Keiko | 61-03 | KOBAYASHI Ryouta |
| IKEHATA Keiko | 33-31 | TANAKA Michiko |
| NAGASHIMA Yoshitaka | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | UMEDA Teruki |
| HASEGAWA Takeshi | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | NAGASHIMA Nobuko |
| KOSAI Satomu | 42-22 | IKEHATA Keiko |
| SHIBATA Sayaka | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | NAGASHIMA Yoshitaka |
| KANEKO Hikaru | 56-08 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | YAMAKITA Fumito |
| MORI Takahiro | 45-19 | IKEHATA Keiko |
| NAKAHAMA Kumi | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | NISHIMURA Akihiro |
| GAMOU Chisato | 58-06 | IKEHATA Keiko |
| IKEHATA Keiko | 42-22 | YAMASHITA Kiko |
| TANAKA Michiko | 45-19 | IKEHATA Keiko |
2020-02-15: 25_Hokuetso_open(Japan)
2020-02-02: Hyogo_expert_games(Japan)
2020-01-12: 19_Hyogo_open_A(Japan)
2020-01-11: 24_Hokuetsu_open(Japan)
2020-01-05: 16_Kyoto_standings(Japan)
| NAGAO Hiroto | 38-26 | IKEHATA Keiko |
| YAMASHITA Kiko | 36-28 | IKEHATA Keiko |
| HAYASHI Yudai | 42-22 | IKEHATA Keiko |
| TAGUCHI Shinya | 56-08 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | MATSUMOTO Kazunori |
| IKEHATA Keiko | 33-31 | NISHIMURA Akihiro |
| SUGASE Takahiro | 52-12 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | ATACHI Riku |
| MATSUNO Tadayoshi | 41-23 | IKEHATA Keiko |
| KUWAKAKI Koutarou | 37-27 | IKEHATA Keiko |
| NAKANISHI Toshiaki | 33-31 | IKEHATA Keiko |
| IKEHATA Keiko | won against | KAJOU Daichi |
| NAGASHIMA Kouyou | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | NISHIMURA Akihiro |
| IKEHATA Keiko | won against | TAGUCHI Shinya |
| IKEHATA Keiko | 47-17 | NAGASHIMA Yoshitaka |
| GAMOU Chisato | 48-16 | IKEHATA Keiko |
| SHIBATA Toshin | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | UEMURA Kou |
| FUKUNAGA Kohachi | 43-21 | IKEHATA Keiko |
| KAWAI Shinobu | 46-18 | IKEHATA Keiko |
| KADO Naoki | 44-20 | IKEHATA Keiko |
| NISHIMURA Akihiro | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | FURUE Takahide |
| IKEHATA Keiko | 38-26 | YAMAZAKI Takuya |
| IKEHATA Keiko | 42-22 | IMAI Chiaki |
| IKEHATA Keiko | 33-31 | NISHIMURA Akihiro |
| IKEHATA Keiko | 41-23 | MUMETA Kakeru |
| OKADA Keisuke | 39-25 | IKEHATA Keiko |
| YAMASHITA Kiko | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | SHIRAISHI Keita |
2019-12-22: Akashi_year_forgetting_conf(Japan)
2019-12-21: 23_Hokuetsu_open(Japan)
2019-12-15: Osaka_open(Japan)
2019-11-09: 22_Hokuetsu_open(Japan)
2019-11-03: 30_Kansai_championship_A(Japan)
2019-10-13: 21_Hokuetsu_open(Japan)
2019-10-06: 48_All_Japan_Hyogo_prelim(Japan)
2019-09-22: 15_Kyoto_standings(Japan)
2019-09-15: Osaka_open_2019(Japan)
2019-09-14: 20_Hokuetsu_open(Japan)
2019-08-17: 19_Hokuetsu_open(Japan)
2019-08-11: Akashi_open_2019(Japan)
2019-07-13: 18_Hokuetsu_open(Japan)
2019-06-22: 1_Kansai_cup(Japan)
2019-06-15: 17_Hokuetsu_open(Japan)
2019-05-12: 3_Nankai_open(Japan)
2019-05-11: 16_Hokuetsu_open(Japan)
2019-05-05: 31_Kyoto_open(Japan)
2019-05-04: 14_Hyogo_Noboru_league(Japan)
2019-04-14: 15_Hokuetsu_open(Japan)
2019-03-24: 40_Meijin(Japan)
2019-03-09: 14_Hokuetsu_open(Japan)
2019-02-24: 18_Hyogo_open_A(Japan)
2019-02-23: 13_Hokuetsu_open(Japan)
2019-02-03: 2019_Hyogo_expert_games(Japan)
2019-01-27: 12_Hokuetsu_open(Japan)
2019-01-13: 14_Kyoto_standings(Japan)
| SUGASE Takahiro | 57-07 | IKEHATA Keiko |
| ATACHI Azuri | 36-28 | IKEHATA Keiko |
| ITO Itsuru | 40-24 | IKEHATA Keiko |
| IMAI Chiaki | 57-07 | IKEHATA Keiko |
| OKAMURA Hiroaki | 44-20 | IKEHATA Keiko |
| KASAI Yuta | 36-28 | IKEHATA Keiko |
| MATSUMOTO Hiroshi | 60-04 | IKEHATA Keiko |
| HARA Tomokazu | 40-24 | IKEHATA Keiko |
| TERAOKA Tomoya | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | MATSUMOTO Kazunori |
| IKEHATA Keiko | 34-30 | NISHIMURA Akihiro |
| IKEHATA Keiko | 41-23 | MAEDA Tetsuya |
| KOGA Shingo | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | IMAI Chiaki |
| YAMASHITA Kiko | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | SHIRAISHI Keita |
| OKADA Hiroyuki | 49-15 | IKEHATA Keiko |
| SAITO Hiroki | 33-31 | IKEHATA Keiko |
| MATSUMOTO Hiroshi | 53-11 | IKEHATA Keiko |
| NISHIMURA Akihiro | 35-29 | IKEHATA Keiko |
| MIYAZAKI Toru | 34-30 | IKEHATA Keiko |
| SHIMAMOTO Masanori | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | MAEDA Tetsuya |
| NAGASHIMA Kouyou | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | won against | UEDA Takashi |
| HADA Jun | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | OBATA Ohsawa |
| YAMAZAKI Midorikawa | 41-23 | IKEHATA Keiko |
| HAYAKAWA Mari | 57-07 | IKEHATA Keiko |
| NISHIMURA Akihiro | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | OKUDAIRA Fuyumi |
| OKUDAIRA Akio | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 43-21 | KOGA Shingo |
| SUGASE Takahiro | 60-04 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | KOSHIGAWARA Mitsuki |
| IKEHATA Keiko | 50-14 | NAGASHIMA Yoshitaka |
| SHIBATA Toshin | 43-21 | IKEHATA Keiko |
| FUKUNAGA Kohachi | 45-19 | IKEHATA Keiko |
| ATACHI Azuri | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | TANAKA Michiko |
| IKEHATA Keiko | won against | KAWARADA Toshihiko |
| YAMASHITA Kanaho | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | YAMASHITA Kiko |
| NISHIMURA Akihiro | 34-30 | IKEHATA Keiko |
| KOSHIGAWARA Mitsuki | 33-31 | IKEHATA Keiko |
| BABA Koudai | 37-27 | IKEHATA Keiko |
| YAMANOUCHI Masahumi | 44-20 | IKEHATA Keiko |
| TAGUCHI Shinya | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | SAGAWA Tomoyuki |
| KOYASHIKI Ken | 44-20 | IKEHATA Keiko |
| TAGUCHI Mika | 44-20 | IKEHATA Keiko |
| NAGASHIMA Yoshitaka | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | MAEKAWA Yuuki |
| IKEHATA Keiko | 39-25 | NAKAYAMA Takahiro |
| HORIKAWA Atsushi | 42-22 | IKEHATA Keiko |
| SUGASE Takahiro | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 55-09 | NISHIMURA Akihiro |
| IKEHATA Keiko | 40-24 | TAGUCHI Shinya |
| IKEHATA Keiko | 48-16 | MAEKAWA Yuuki |
| MIYAZAKI Yuji | 49-15 | IKEHATA Keiko |
| KADO Naoki | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | TAKIGAWA Mitsuaki |
| GAMOU Chisato | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 53-11 | MATSUMOTO Kazunori |
| MAEKAWA Yuuki | 52-12 | IKEHATA Keiko |
| FUJII Renya | 39-25 | IKEHATA Keiko |
| OKUDAIRA Akio | 41-23 | IKEHATA Keiko |
| SANO Kaoru | 48-16 | IKEHATA Keiko |
| NISHIMURA Akihiro | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | TAGUCHI Mika |
| TAGUCHI Amane | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 42-22 | NAGASHIMA Yoshitaka |
| IKEHATA Keiko | 41-23 | YOSHIDA Shigenobu |
| UEDA Takashi | 59-05 | IKEHATA Keiko |
| IKEHATA Keiko | 56-08 | TOKUDA Shuudai |
| MATSUMOTO Kazunori | 40-24 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | TSUCHIGANE Link |
| ISHIBARA Kotaro | 53-11 | IKEHATA Keiko |
| IKEHATA Keiko | 53-11 | KADO Naoki |
| MIYAZAKI Toru | 47-17 | IKEHATA Keiko |
| IMAI Hiroki | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | NISHIMURA Akihiro |
| IKEHATA Keiko | 42-22 | SATO Hiroki |
| SANO Kaoru | 61-03 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | OBATA Ohsawa |
| MATSUMOTO Kazunori | 36-28 | IKEHATA Keiko |
| UEDA Takashi | 44-20 | IKEHATA Keiko |
| HYOUZU Ryouga | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 53-11 | KOBAYASHI Ryouta |
| SHIMAMOTO Masanori | 49-15 | IKEHATA Keiko |
| NISHIMURA Akihiro | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | SANO Kaoru |
| TAGUCHI Amane | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | NAGASHIMA Nobuko |
| NAGASHIMA Kouyou | 46-18 | IKEHATA Keiko |
| MATSUMOTO Kazunori | 44-20 | IKEHATA Keiko |
| YOSHIDA Shigenobu | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 49-15 | NAKAHARA Ruri |
| MATSUMOTO Hiroshi | 52-12 | IKEHATA Keiko |
| KADO Naoki | 33-31 | IKEHATA Keiko |
| UEDA Takashi | 39-25 | IKEHATA Keiko |
| TAGUCHI Shinya | won against | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | MAEDA Tetsuya |
| OKADA Hiroyuki | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | UEDA Takashi |
| MATSUMOTO Kazunori | 41-23 | IKEHATA Keiko |
| ADACHI Shungai | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | YAMAZAKI Takuya |
| KUROGI Yuta | 35-29 | IKEHATA Keiko |
| KAGAWA Yoichi | 33-31 | IKEHATA Keiko |
| MATSUMOTO Kazunori | 34-30 | IKEHATA Keiko |
| YAMASHITA Kiko | 40-24 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | SHIMAMOTO Masanori |
| ITO Itsuru | won against | IKEHATA Keiko |
| SHIRAISHI Keita | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 56-08 | ISAKAWA Tomosuke |
| OKADA Oochi | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | INUGA Yuichirou |
| KADO Naoki | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 43-21 | TAGUCHI Shinya |
| UEMURA Kou | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | won against | TAGUCHI Amane |
| KURITA Seiya | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | TATSUMI-IIJIMA Yukiko |
| IWATA Hiroyuki | won against | IKEHATA Keiko |
| DE MARCO Wesley | won against | IKEHATA Keiko |
| FU Velma | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | GOTO Yoshiaki |
| MIURA Toshie | won against | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | MAEDA Tetsuya |
| SUZUKI Yuuta | 52-12 | IKEHATA Keiko |
| MATSUMOTO Hiroshi | 47-17 | IKEHATA Keiko |
| TANIGUCHI Masaki | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 63-01 | TOMIOKA Aiko |
| KOSHIGAWARA Mitsuki | 33-31 | IKEHATA Keiko |
| TSUCHIYA Keishiro | 48-16 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | NAGASHIMA Nobuko |
| IKEHATA Keiko | 34-30 | SHIRAISHI Keita |
| ITANI Harunori | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | YOSHINO Toru |
| ONISHI Masaaki | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 55-09 | SHIMAMOTO Masanori |
| YOSHINO Toru | 33-31 | IKEHATA Keiko |
| MATSUMOTO Kazunori | 33-31 | IKEHATA Keiko |
| USHIRO Hideaki | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | MASUDA Tokuya |
| IKEHATA Keiko | 47-17 | TANAKA Kouki |
| IKEHATA Keiko | 53-11 | SHIMAMOTO Takamitsu |
| IKEHATA Keiko | 43-21 | SHIRAISHI Keita |
| FUKUNAGA Kohachi | 51-13 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | TAKAHASHI Kenji |
| IKEHATA Keiko | 34-30 | KAWARADA Toshihiko |
| IKEHATA Keiko | 35-29 | SUGASE Takahiro |
| MAEDA Tetsuya | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | UNO Toshihiro |
| IKEHATA Keiko | 38-26 | TAGUCHI Shinya |
| KATOKO Isamu | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 46-18 | KOBAYASHI Manabu |
| FUKUNAGA Kohachi | 44-20 | IKEHATA Keiko |
| YAMAKAWA Takashi | 53-11 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | NISHIMURA Akihiro |
| YAKUSHIJI Kenta | 33-31 | IKEHATA Keiko |
| TAGUCHI Shinya | 33-31 | IKEHATA Keiko |
| TAGUCHI Amane | 47-17 | IKEHATA Keiko |
| IKEHATA Keiko | 46-18 | MAEDA Tetsuya |
| HORIKAWA Atsushi | 55-09 | IKEHATA Keiko |
2018-12-23: Akashi_year_forgetting_conf_2018(Japan)
2018-12-16: Osaka_open_2018(Japan)
2018-12-02: 11_Hokuetsu_open(Japan)
2018-11-25: 47_All_Japan_championship_women(Japan)
2018-11-04: 29_Kansai_championship_B(Japan)
2018-10-27: 10_Hokuetsu_open(Japan)
2018-10-14: 47_All_Japan_Hyogo_prelim(Japan)
2018-10-06: 9_Hokuetsu_open_A(Japan)
2018-09-22: 8_Hokuetsu_open_A(Japan)
2018-08-11: 6_Hokuetsu_open(Japan)
2018-07-21: 5_Hokuetsu_open(Japan)
2018-07-15: 46_All_japan_championship_women(Japan)
2018-06-23: 4_Hokuetsu_open(Japan)
2018-05-26: 3_Hokuetsu_open(Japan)
2018-05-04: 13_Hyogo_open(Japan)
2018-04-21: 2_Hokuetsu_open(Japan)
2018-04-08: 4_Kansai_B(Japan)
2018-03-18: 39_Meijin(Japan)
2018-02-04: 2018_Hyogo_expert_games(Japan)
2018-01-28: 17_Hyogo_open_A(Japan)
2018-01-14: 12_Kyoto_standings(Japan)
| YAMAZAKI Midorikawa | 49-15 | IKEHATA Keiko |
| YAMAZAKI Takuya | 50-14 | IKEHATA Keiko |
| UEDA Takashi | 42-22 | IKEHATA Keiko |
| NISHIMURA Akihiro | 54-10 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | OKAMURA Hiroaki |
| IKEHATA Keiko | 38-26 | KITAO Kakeru |
| OKADA Oochi | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | KATOKO Isamu |
| TANIGUCHI Masaki | 35-29 | IKEHATA Keiko |
| ATACHI Azuri | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | TAKAHASHI Shigeteru |
| OKADA Oochi | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | KITSU Yuta |
| SHIUMI Tsutomu | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | TOKUMASU Naoki |
| IKEHATA Keiko | 51-13 | SUGAYA Tesuo |
| IKEHATA Keiko | 54-10 | AITA Tatsunori |
| MIURA Toshie | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | HORIUCHI Keiko |
| KITAMURA Momona | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | TAKEDA Kyoko |
| TATSUMI-IIJIMA Yukiko | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | DOJUN Makiko |
| MASUDA Tokuya | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | TAKASUKI Kouhei |
| IKEHATA Keiko | won against | KITSU Yuta |
| IKEHATA Keiko | 38-26 | IMAI Chiaki |
| IKEHATA Keiko | 48-16 | NAKAI Yoshiji |
| IKEHATA Keiko | 39-25 | KATOKO Isamu |
| OKADA Oochi | 45-19 | IKEHATA Keiko |
| IKEHATA Keiko | 53-11 | NAKANO Haruki |
| IKEHATA Keiko | 35-29 | UEDA Takashi |
| MIYAZAKI Yuji | 57-07 | IKEHATA Keiko |
| HIRANO Tomo | 42-22 | IKEHATA Keiko |
| HARA Tomokazu | 43-21 | IKEHATA Keiko |
| SUGAYA Tesuo | 33-31 | IKEHATA Keiko |
| KITSU Yuta | 33-31 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | SHIBATA Toshin |
| ONISHI Masaaki | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | HIRABAYASHI Eiji |
| SHIRAISHI Keita | 52-12 | IKEHATA Keiko |
| SHIROGANE Tetsuya | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | MATSUMOTO Kazunori |
| MIYAZAKI Toru | 56-08 | IKEHATA Keiko |
| ADACHI Shungai | 33-31 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | TAGUCHI Shinya |
| KADO Naoki | 45-19 | IKEHATA Keiko |
| NAGASHIMA Yoshitaka | 35-29 | IKEHATA Keiko |
| HARA Tomokazu | 39-25 | IKEHATA Keiko |
| YAMANOUCHI Masahumi | won against | IKEHATA Keiko |
| TANIGUCHI Masaki | 49-15 | IKEHATA Keiko |
| OBATA Ohsawa | 35-29 | IKEHATA Keiko |
| NISHIMURA Akihiro | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | TAGUCHI Amane |
| MIYAZAKI Yuji | 39-25 | IKEHATA Keiko |
| MIYAZAKI Toru | 55-09 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | TAGUCHI Shinya |
| IKEHATA Keiko | 34-30 | MATSUNO Tadayoshi |
| MATSUMOTO Kazunori | 35-29 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | NISHIMURA Akihiro |
| MATSUMOTO Hiroshi | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 43-21 | KITSU Yuta |
| HARA Tomokazu | 58-06 | IKEHATA Keiko |
| IKEHATA Keiko | 40-24 | MATSUNO Tadayoshi |
| NISHIMURA Haruna | 44-20 | IKEHATA Keiko |
| NAGATSUKA Ibuki | won against | IKEHATA Keiko |
| OKAMOTO Harumi | won against | IKEHATA Keiko |
| FUNATSU Asuka | won against | IKEHATA Keiko |
| SUNADA Mayumi | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | TANAKA Chikako |
| NAGASHIMA Kouyou | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | KITSU Yuta |
| TAKAGI Yosuke | 51-13 | IKEHATA Keiko |
| KOBAYASHI Manabu | 53-11 | IKEHATA Keiko |
| IKEHATA Keiko | 47-17 | YAGII Youta |
| IKEHATA Keiko | 47-17 | ITANI Seiki |
| HARA Tomokazu | 44-20 | IKEHATA Keiko |
| TANIGUCHI Masaki | 59-05 | IKEHATA Keiko |
| IKEHATA Keiko | 64-00 | ONISHI Kumi |
| YOSHIDA Shigenobu | 40-24 | IKEHATA Keiko |
| IKEHATA Keiko | 56-08 | TAKASUKI Kouhei |
| HIRANO Tomo | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 34-30 | OKAMURA Hiroaki |
| KANAZAWA Mizuki | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 52-12 | KUWAKAKI Koutarou |
| OKADA Oochi | 40-24 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | YAMASHITA Tetsumi |
| KAWARADA Toshihiko | 44-20 | IKEHATA Keiko |
| ISHIBASHI Takuya | 49-15 | IKEHATA Keiko |
| IKEHATA Keiko | 52-12 | YAMASHITA Takuya |
| TAKAHASHI Akihiro | 35-29 | IKEHATA Keiko |
| HARA Tomokazu | 34-30 | IKEHATA Keiko |
| FURUTA Utai | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | NAKAI Yoshiji |
| IKEHATA Keiko | 41-23 | OBATA Jitsu |
| IKEHATA Keiko | 50-14 | KITSU Yuta |
| DOBASHI Yusuke | 50-14 | IKEHATA Keiko |
| ASHIHARA Hakushi | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | TAKAHASHI Shigeteru |
| TAGUCHI Amane | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | won against | MATSUMOTO Kazunori |
| IKEHATA Keiko | won against | TAGUCHI Amane |
| KITANO Takumi | won against | IKEHATA Keiko |
| KANOU Eishi | won against | IKEHATA Keiko |
| OTSUKA Takehiro | won against | IKEHATA Keiko |
| HIRANO Tomo | won against | IKEHATA Keiko |
| IKEHATA Keiko | won against | SATO Ryu |
| IKEHATA Keiko | 48-16 | IZUKI Kou |
| IKEHATA Keiko | 39-25 | MASUDA Tokuya |
| TANIGUCHI Masaki | 53-11 | IKEHATA Keiko |
| ATACHI Riku | 39-25 | IKEHATA Keiko |
| NAKAI Yoshiji | 44-20 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | SHINODA Tomoyuki |
| HARA Tomokazu | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 35-29 | ATACHI Azuri |
| IKEHATA Keiko | 34-30 | MATSUNO Tadayoshi |
| ONISHI Masaaki | 41-23 | IKEHATA Keiko |
| TANIGUCHI Masaki | 44-20 | IKEHATA Keiko |
| ATACHI Aki | 56-08 | IKEHATA Keiko |
| TAKAHASHI Akihiro | 63-01 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | OBATA Soutarou |
| IKEHATA Keiko | 44-20 | TAGUCHI Shinya |
| NAGASHIMA Kouyou | 34-30 | IKEHATA Keiko |
| OKADA Oochi | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 55-09 | IMAI Chiaki |
2017-12-23: 4_Akashi_challenge_cup(Japan)
2017-12-17: Osaka_open_2017(Japan)
2017-10-29: Shinnagate_open_2017(Japan)
2017-10-08: 28_Kansai_championship_B(Japan)
2017-06-04: 45_All_Japan_Hyogo_prelim(Japan)
| OKUNO Masakazu | 34-30 | IKEHATA Keiko |
| NAKAI Yoshiji | 57-07 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | IWATA Souun |
| KUWAKAKI Koutarou | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 44-20 | YAMABE Kazuma |
| IKEHATA Keiko | 43-21 | ONISHI Masaaki |
| TANIGUCHI Masaki | 51-13 | IKEHATA Keiko |
| ONISHI Masaaki | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | KITAO Kakeru |
| HARA Tomokazu | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | ITO Itsuru |
| ASANO Yoshiko | 39-25 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | USHIRO Hideaki |
| SHIMOMURA Shiki | 59-05 | IKEHATA Keiko |
| IKEHATA Keiko | 41-23 | TANIGUCHI Masaki |
| MATSUMOTO Kazunori | 56-08 | IKEHATA Keiko |
| HARA Tomokazu | 56-08 | IKEHATA Keiko |
| KASAI Yuta | 35-29 | IKEHATA Keiko |
| ONISHI Masaaki | 34-30 | IKEHATA Keiko |
| OKUNO Masakazu | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | YAMASHITA Kiko |
| INOUE Masafumi | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 45-19 | MATSUMOTO Yuumi |
| HIRANO Tomo | 54-10 | IKEHATA Keiko |
| IKEHATA Keiko | 50-14 | HORI Tarou |
| NAKANISHI Toshiaki | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | ATACHI Riku |
| IKEHATA Keiko | 53-11 | MATSUDA Kazuki |
| ANDO Tomoaki | 51-13 | IKEHATA Keiko |
| MATSUDA Akira | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 51-13 | ONISHI Masaaki |
2016-11-23: 2_Kansai_B(Japan)
2016-10-09: 27_Kansai_championship_B(Japan)
| MATSUDA Akira | 34-30 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | KUROSAWA Naga |
| IKEHATA Keiko | 47-17 | TAGUCHI Amane |
| NAGASHIMA Yoshitaka | 37-27 | IKEHATA Keiko |
| IKEHATA Keiko | 43-21 | ATACHI Riku |
| IKEHATA Keiko | 53-11 | OKUNO Naokazu |
| IKEHATA Keiko | 37-27 | YAMAZAKI Nanae |
| HARA Tomokazu | 50-14 | IKEHATA Keiko |
| IKEHATA Keiko | 37-27 | FUKAMI Takuji |
| IKEHATA Keiko | 56-08 | IMOTO Yutsuka |
| OBATA Ryo | 39-25 | IKEHATA Keiko |
| MATSUNO Tadayoshi | 40-24 | IKEHATA Keiko |
| HORIKAWA Atsushi | 43-21 | IKEHATA Keiko |
2013-05-04: 8_Hyogo_Noboru_league(Japan)
| KONO Keiko | 34-30 | IKEHATA Keiko |
| NISHIMINE Satoru | 36-28 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | NISHIKAWA Kazuo |
| IKEHATA Keiko | 33-31 | OKAMURA Hiroaki |
| MATSUMOTO Kazunori | 34-30 | IKEHATA Keiko |
| OKADA Kantha | 34-30 | IKEHATA Keiko |
2012-05-04: 7_Hyogo_Noboru_league(Japan)
2012-05-03: 24_Kyoto_open(Japan)
2012-02-26: 8_Osaka_Kobe_open(Japan)
2012-01-29: 12_Hyogo_open(Japan)
| KOBAYASHI Ritsuko | 43-21 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | ABE Yusuke |
| IKEHATA Keiko | 41-23 | FUSE Matsuri |
| IKEHATA Keiko | 34-30 | OKADA Kantha |
| YOSHINO Toru | 41-23 | IKEHATA Keiko |
| OHTSUBO Masayuki | 36-28 | IKEHATA Keiko |
| YOSHIDA Shigenobu | 33-31 | IKEHATA Keiko |
| SHIMAMURA Yoshihide | 47-17 | IKEHATA Keiko |
| KAMIKURA Daisuke | 51-13 | IKEHATA Keiko |
| SHIKUMI Kenji | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | KASAI Yuta |
| IKEHATA Keiko | 37-27 | NISHIMURA Hidemi |
| MATSUMOTO Kishie | 42-22 | IKEHATA Keiko |
| HIRABAYASHI Eiji | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | ASANO Yoshiko |
| YOSHINO Toru | 35-29 | IKEHATA Keiko |
| HASHIMOTO Isamu | 46-18 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | ABE Yusuke |
| MITSUDUMI Shunsuke | 39-25 | IKEHATA Keiko |
| MORIKAWA Masayoshi | 41-23 | IKEHATA Keiko |
| IKEHATA Keiko | 33-31 | MIYAMOTO Iizuka |
| IKEHATA Keiko | 42-22 | KAWASAKI Hiroyuki |
| IKEHATA Keiko | 40-24 | ASANO Yoshiko |
| TAKAHASHI Ya | 37-27 | IKEHATA Keiko |
| KISHIMOTO Michiyo | 39-25 | IKEHATA Keiko |
2011-09-19: 7_Osaka_and_Kobe_open(Japan)
2011-08-28: 2011_Hyogo_summer_conf(Japan)
| HATA Hayato | 40-24 | IKEHATA Keiko |
| OKAMURA Hiroaki | 42-22 | IKEHATA Keiko |
| IKEHATA Keiko | 36-28 | SAKODA Hiroshi |
| IKEHATA Keiko | 40-24 | NISHIKAWA Kazuo |
| KENSHUN Yuga | 38-26 | IKEHATA Keiko |
| HIRABAYASHI Eiji | won against | IKEHATA Keiko |
| IKEHATA Keiko | 48-16 | SUETSUGU Kouki |
| IMANAKA Ro | 33-31 | IKEHATA Keiko |
| IKEHATA Keiko | 39-25 | KASAI Yuta |
| MASE Ohachi | 38-26 | IKEHATA Keiko |
| IKEHATA Keiko | 38-26 | KAWASAKI Hiroyuki |