Ratings
OKADA Daichi (Japan)
Japanese name(s): 岡田 大知 岡田大知55 tournaments
337 results
Player ID: 14275
Rated 92 in Japan and T107 in Asia&Oceania&Africa and T122 in the World
Latest rating: 2217
337 results
Player ID: 14275
Rated 92 in Japan and T107 in Asia&Oceania&Africa and T122 in the World
Latest rating: 2217
2026-07-12: 19_Ouza_sen(Japan)
2026-05-06: 16_Tokyo_open(Japan)
2026-03-01: 133_Kanagawa_open(Japan)
2026-02-14: 14_Tokyo_open(Japan)
| URANO Kento | 33-31 | OKADA Daichi |
| OKADA Daichi | 33-31 | SHIUMI Tsutomu |
| TAKIZAWA Nobuyuki | 33-31 | OKADA Daichi |
| TSUCHIGANE Link | 33-31 | OKADA Daichi |
| OKADA Daichi | 33-31 | MURAKAMI Takeshi |
| OKADA Daichi | 33-31 | YUUKI Kousei |
| OKADA Daichi | 48-16 | TAKEMOTO Aoi |
| OKADA Daichi | 47-17 | ISHIGURO Hiroki |
| OKADA Daichi | 43-21 | MISONO Minoru |
| ISHIDA Kazuaki | 34-30 | OKADA Daichi |
| OKADA Daichi | 36-28 | IKEDA Rikuto |
| NAKAJIMA Tetsuya | 46-18 | OKADA Daichi |
| OKADA Daichi | 33-31 | IWAKURA Hiroaki |
| OKADA Daichi | 43-21 | KOMATSU Subaru |
| NAKAMORI Hiroki | 39-25 | OKADA Daichi |
| NAGAO Hiroto | 57-07 | OKADA Daichi |
| OKADA Daichi | 51-13 | KOBAYASHI Keima |
| OKADA Daichi | 51-13 | NAGATSUKA Ibuki |
| OKADA Daichi | 37-27 | KAWADOKO Satoshi |
| OKADA Daichi | 48-16 | TAKAHASHI Toshi |
| OKADA Daichi | 37-27 | MIYAMOTO Taketora |
| KIKUCHI Seiten | 44-20 | OKADA Daichi |
| OKADA Daichi | 54-10 | NAGATSUKA Ibuki |
| NAKAMORI Hiroki | 37-27 | OKADA Daichi |
2025-11-30: 51_All_Japan_championship(Japan)
2025-10-04: 51_All_Japan_Tokyo_prelim_2(Japan)
2025-09-23: 51_All_Japan_Tokyo_prelim_1(Japan)
2025-09-07: 130_Kanagawa_open_A(Japan)
2025-08-30: 9_team_Shinagawa_open(Japan)
2025-08-16: 172_Shinagawa_open(Japan)
2025-08-10: 234_Nagareyama_open(Japan)
2025-08-03: 14_Kanagawa_cup(Japan)
2025-07-21: 233_Nagareyama_open(Japan)
2025-07-19: 171_Shinagawa_open(Japan)
2025-07-13: 94_Tatebayashi_open(Japan)
2025-06-29: 12_Tokyo_open(Japan)
2025-06-14: 170_Shinagawa_open(Japan)
2025-06-08: 38_Kawasaki_open(Japan)
2025-05-17: 169_Shinagawa_open(Japan)
2025-05-11: Kawagoe_Kisei(Japan)
2025-05-11: Kawagoe_Kisei_final(Japan)
2025-05-06: 35_Kyoto_open(Japan)
2025-04-27: 289_Kawagoe_ranking_games(Japan)
2025-03-30: 92_Tatebayashi_open(Japan)
| TAKANASHI Yusuke | won against | OKADA Daichi |
| OKADA Daichi | won against | NAGASHIMA Kouyou |
| OKADA Daichi | won against | NAKAMURA Rintaro |
| OKADA Daichi | won against | NAKANO Jo |
| MIYAZAKI Yuji | won against | OKADA Daichi |
| AIHARA Shigeaki | won against | OKADA Daichi |
| OKADA Daichi | 53-11 | MIYAMOTO Sukehiro |
| NAKANO Jo | 46-18 | OKADA Daichi |
| OKADA Daichi | 38-26 | SHABE Hiroaki |
| OKADA Daichi | 41-23 | IWATA Hiroyuki |
| KIYONOBU Kenta | 35-29 | OKADA Daichi |
| OKADA Daichi | won against | KOMAGATA Masayuki |
| OKADA Daichi | 35-29 | NAKAJIMA Tetsuya |
| OKADA Daichi | 40-24 | KOMAGATA Masayuki |
| OKADA Daichi | 35-29 | YAMAKAWA Takashi |
| ASOU Daisuke | 34-30 | OKADA Daichi |
| KIKUCHI Seiten | 41-23 | OKADA Daichi |
| TANIDA Kunihiko | 33-31 | OKADA Daichi |
| MIYAMOTO Taketora | 40-24 | OKADA Daichi |
| OKADA Daichi | 35-29 | TSUKAMOTO Kazuma |
| OKADA Daichi | 38-26 | MITSUYA Nobuaki |
| OKADA Daichi | 45-19 | IWAKURA Hiroaki |
| TOKIWA Shuto | 35-29 | OKADA Daichi |
| OKADA Daichi | 46-18 | HARA Kento |
| UMEDA Yuwa | 34-30 | OKADA Daichi |
| UMEDA Yuwa | 37-27 | OKADA Daichi |
| OKADA Daichi | 35-29 | KAMIKURA Daisuke |
| KURAHASHI Satoshi | 39-25 | OKADA Daichi |
| OKADA Daichi | 44-20 | KOBAYASHI Shun |
| OKADA Daichi | 46-18 | ETO Masato |
| OKADA Daichi | 44-20 | NAKAMORI Hiroki |
| TOMITA Yo | 33-31 | OKADA Daichi |
| OKADA Daichi | 35-29 | ISHIDA Kazuaki |
| OKADA Daichi | 46-18 | CHIBA Seima |
| OKADA Daichi | 40-24 | NAKAJIMA Tetsuya |
| ITO Yushi | 45-19 | OKADA Daichi |
| OKADA Daichi | 38-26 | MATSUMOTO Kota |
| OTANI Akimoto | 36-28 | OKADA Daichi |
| OKADA Daichi | 37-27 | SATO Hisakazu |
| OKADA Daichi | 59-05 | MEISHO Shigeki |
| MITSUYA Nobuaki | 34-30 | OKADA Daichi |
| OKADA Daichi | 52-12 | KIMURA Koyo |
| TSUCHIGANE Link | 35-29 | OKADA Daichi |
| OKADA Daichi | 54-10 | OSBORNE Emma |
| OKADA Daichi | 32-32 | HASEGAWA Takeshi |
| OKADA Daichi | 52-12 | KOJIMA Shigemi |
| OKADA Daichi | 33-31 | HISHIYAMA Yuichi |
| OKADA Daichi | 33-31 | ITO Kenshun |
| UMEDA Yuwa | 35-29 | OKADA Daichi |
| NAITO Osahito | 34-30 | OKADA Daichi |
| OKADA Daichi | 53-11 | MEISHO Shigeki |
| OKADA Daichi | 47-17 | KOBAYASHI Manabu |
| OKADA Daichi | 53-11 | HOSAKA Azuma |
| OKADA Daichi | 46-18 | HASEGAWA Akira |
| OKADA Daichi | 53-11 | RIMUKEN Shuuto |
| NAKAJIMA Tetsuya | 42-22 | OKADA Daichi |
| OKADA Daichi | 49-15 | KOBAYASHI Manabu |
| OKADA Daichi | 44-20 | NAGATSUKA Ibuki |
| OKADA Daichi | 42-22 | MIYAMOTO Taketora |
| YAMAKAWA Takashi | 49-15 | OKADA Daichi |
| OKADA Daichi | 45-19 | MATSUDA Ryusei |
| OKADA Daichi | 43-21 | NAKAOKA Takashi |
| OKADA Daichi | 34-30 | YAMAMOTO Kunihiro |
| OKUDA Tsuyoshi | 36-28 | OKADA Daichi |
| YAHAGIDA Yumeo | 34-30 | OKADA Daichi |
| OKADA Daichi | 32-32 | IWAKURA Hiroaki |
| OKADA Daichi | won against | TAMARU Akari |
| OKADA Daichi | 56-08 | KUBO Yamaken |
| OKADA Daichi | 47-17 | MUKAI Yuuto |
| TANIDA Kunihiko | 45-19 | OKADA Daichi |
| OKADA Daichi | 39-25 | NAKAMORI Hiroki |
| KIMURA Koyo | 34-30 | OKADA Daichi |
| OKADA Daichi | 57-07 | KOBAYASHI Shun |
| OKADA Daichi | 50-14 | NAKANISHI Toru |
| YOSHIDA Kenjirou | 49-15 | OKADA Daichi |
| GOH Jun Jie Anthony | 41-23 | OKADA Daichi |
| OKADA Daichi | 55-09 | TANAKA Yuki |
| OKADA Daichi | 59-05 | KOIDE Emari |
| OKADA Daichi | 51-13 | KAWARABAYASHI Koji |
| MEISHO Yuta | 39-25 | OKADA Daichi |
| MITSUYA Nobuaki | 52-12 | OKADA Daichi |
| OKADA Daichi | 39-25 | IWAKURA Hiroaki |
| OKADA Daichi | 59-05 | NAKANISHI Toru |
| NAKAJIMA Tetsuya | 37-27 | OKADA Daichi |
| OKADA Daichi | 42-22 | HARA Kento |
| OKADA Daichi | 45-19 | NAGATSUKA Ibuki |
| TAKAGI Yuuto | 36-28 | OKADA Daichi |
| MIYAMOTO Taketora | 34-30 | OKADA Daichi |
| OKADA Daichi | 47-17 | OHNO Atsuko |
| UMEDA Yuwa | 37-27 | OKADA Daichi |
| OKADA Daichi | 39-25 | KANEKO Hikaru |
| OKADA Daichi | 34-30 | MEISHO Yuta |
| OKADA Daichi | 53-11 | TAYAMA Tsubasa |
| UMEDA Yuwa | 41-23 | OKADA Daichi |
| OKADA Daichi | 55-09 | MORISHITA Yasuyoshi |
| SANO Kaoru | 34-30 | OKADA Daichi |
| YAKUSHIJI Kenta | 50-14 | OKADA Daichi |
| OKADA Daichi | 52-12 | KAMEDA Kazumu |
| KOMATSU Subaru | 54-10 | OKADA Daichi |
| OKADA Daichi | 54-10 | GOTO Masahiro |
| NANASE Yuuma | 35-29 | OKADA Daichi |
| AOKI Daichi | 33-31 | OKADA Daichi |
| OKADA Daichi | 42-22 | GOTO Hiroshi |
| OKADA Daichi | 47-17 | SANO Yoko |
| OKADA Daichi | 42-22 | MATSUMOTO Kota |
| OKADA Daichi | 34-30 | TOKIWA Shuto |
| OKADA Daichi | 34-30 | YAMAMOTO Junya |
| NISHIBAYASHI Touya | 32-32 | OKADA Daichi |
| OKADA Daichi | 38-26 | GOTO Masahiro |
| IWAKURA Hiroaki | 43-21 | OKADA Daichi |
| OKADA Daichi | 44-20 | TSUCHIGANE Link |
| OKADA Daichi | 33-31 | OKUDA Tsuyoshi |
| OKADA Daichi | 42-22 | KOSHINO Kazuhiko |
2024-03-17: 44_Meijin(Japan)
2024-03-16: 44_Meijin_students(Japan)
2024-03-03: 26_Kyoto_standings_A(Japan)
2024-02-10: 2024_Kinki_Hokuriku_expert_games(Japan)
2024-01-06: 1_Osaka_Shoryu_match(Japan)
| OKADA Daichi | won against | MATSUMOTO Kazunori |
| OKADA Daichi | won against | KAWARADA Yuichi |
| OKADA Daichi | won against | NAKAYAMA Mari |
| OKADA Daichi | won against | YANAGI Seizo |
| NAKAMURA Rintaro | won against | OKADA Daichi |
| OKADA Daichi | won against | ASOU Daisuke |
| SUGASE Takahiro | won against | OKADA Daichi |
| OKADA Daichi | 33-31 | MASUDA Tokuya |
| OGURA Ryutaro | 42-22 | OKADA Daichi |
| OKADA Daichi | 33-31 | NISHIBAYASHI Touya |
| OKADA Daichi | 40-24 | ISHIDA Ren |
| NANASE Yuuma | 37-27 | OKADA Daichi |
| YAMAZAKI Toya | 37-27 | OKADA Daichi |
| TAKAGI Yosuke | 52-12 | OKADA Daichi |
| OKADA Daichi | 37-27 | GAMOU Chisato |
| OKADA Daichi | 44-20 | SUGASE Takahiro |
| HATTORI Kouki | 34-30 | OKADA Daichi |
| OKADA Daichi | 45-19 | NORIMITSU Ayumi |
| MIYAZAKI Toru | 39-25 | OKADA Daichi |
| OKADA Daichi | 39-25 | YAMAZAKI Toya |
| OKADA Daichi | 51-13 | MATSUMOTO Kazunori |
| HAMOTO Kazuhiro | 34-30 | OKADA Daichi |
| OKADA Daichi | 36-28 | MIYAZAKI Yuji |
| OKADA Daichi | 39-25 | NANASE Yuuma |
| HISAMATSU Miu | 40-24 | OKADA Daichi |
| OKADA Daichi | 47-17 | MATSUDA Ibuki |
| OKADA Daichi | 57-07 | KANEKO Hikaru |
| OKADA Daichi | 39-25 | YAMAKITA Fumito |
| OKADA Daichi | won against | HATTORI Kouki |
| OKADA Daichi | 43-21 | SHIMAMOTO Masanori |
| ISHIDA Kazuaki | 40-24 | OKADA Daichi |
| OKADA Daichi | 42-22 | GAMOU Chisato |
| OKADA Daichi | 56-08 | KAWAI Shinobu |
2023-04-23: 2_Chugoku_Shikoku_open(Japan)
| SASAKI Shunji | 37-27 | OKADA Daichi |
| OKADA Daichi | 40-24 | TOMINAGA Tomoki |
| OKADA Daichi | 36-28 | TAYAMA Tsubasa |
| OKADA Daichi | 59-05 | WATANABE Motohiro |
| OKADA Daichi | 41-23 | ASAHINA Satoshi |
| OKADA Daichi | won against | OGISO Yuki |
2022-11-13: 19_Kyoto_standings_A(Japan)
| MIYAZAKI Toru | 37-27 | OKADA Daichi |
| OKADA Daichi | 41-23 | KAWAI Shinobu |
| OKADA Daichi | 38-26 | SANO Kaoru |
| OKADA Daichi | 49-15 | KUWAKAKI Koutarou |
| HASEGAWA Takeshi | 33-31 | OKADA Daichi |
| KURAHASHI Satoshi | 43-21 | OKADA Daichi |
2020-02-02: Kinki_Hokuriku_expert_games(Japan)
| OKADA Daichi | 40-24 | YOSHIDA Shigenobu |
| TAKAHASHI Akihiro | 53-11 | OKADA Daichi |
| OKADA Daichi | 36-28 | NORIMITSU Ayumi |
| OKADA Daichi | 44-20 | SUGIMOTO Kokoro |
| MIYAZAKI Yuji | 37-27 | OKADA Daichi |
| OKADA Daichi | 52-12 | NAGASHIMA Yoshitaka |
| HADA Jun | 39-25 | OKADA Daichi |
2019-12-15: Osaka_open(Japan)
2019-08-17: 19_Hokuetsu_open(Japan)
2019-08-10: 47_Inuyama_open(Japan)
2019-05-05: 31_Kyoto_open(Japan)
2019-04-14: 15_Hokuetsu_open(Japan)
2019-02-10: 2019_Kinki_Hokuriku_expert_games(Japan)
2019-01-13: 14_Kyoto_standings(Japan)
| OKADA Daichi | 34-30 | MATSUMOTO Kazunori |
| OKADA Daichi | 64-00 | OKUDAIRA Fuyumi |
| FUKUNAGA Kohachi | 34-30 | OKADA Daichi |
| NAGASHIMA Kouyou | 35-29 | OKADA Daichi |
| OKADA Daichi | 33-31 | YOSHIDA Shigenobu |
| UEDA Takashi | 37-27 | OKADA Daichi |
| OKADA Daichi | 63-01 | NAKAHARA Ayaka |
| OKADA Daichi | 36-28 | HASHIMOTO Yuya |
| SUGASE Takahiro | 36-28 | OKADA Daichi |
| OKADA Daichi | 46-18 | OKUDAIRA Akio |
| TAKIGAWA Mitsuaki | 38-26 | OKADA Daichi |
| MIYAZAKI Yuji | 40-24 | OKADA Daichi |
| OKADA Daichi | 52-12 | KOGA Shingo |
| OKADA Daichi | 53-11 | TSUKAMOTO Hiroaki |
| OKADA Daichi | 46-18 | KOYASHIKI Kouji |
| KATOKO Isamu | 43-21 | OKADA Daichi |
| OKADA Daichi | 34-30 | TAKAGI Yosuke |
| NAGAO Hiroto | 34-30 | OKADA Daichi |
| OKADA Daichi | 46-18 | HASHIMOTO Yuya |
| YOSHINO Toru | 40-24 | OKADA Daichi |
| ADACHI Shungai | 45-19 | OKADA Daichi |
| OKADA Daichi | 51-13 | SONOZAKI Yutsuka |
| OKADA Daichi | 46-18 | SONOZAKI Hiromichi |
| OKADA Daichi | 43-21 | MIYAMOTO Ikki |
| HORIUCHI Soutarou | 37-27 | OKADA Daichi |
| OKADA Daichi | 35-29 | NAKAZAWA Hirofumi |
| OKADA Daichi | 36-28 | IKEHATA Keiko |
| OKADA Daichi | 38-26 | KADO Naoki |
| MIYAZAKI Toru | 39-25 | OKADA Daichi |
| NORIMITSU Ayumi | 37-27 | OKADA Daichi |
| OKADA Daichi | 37-27 | SHIRAISHI Keita |
| OKADA Daichi | 41-23 | ATACHI Riku |
| OKADA Daichi | 40-24 | KOSHIGAWARA Mitsuki |
| OKADA Daichi | 40-24 | YOSHIDA Shigenobu |
| SANO Kaoru | 40-24 | OKADA Daichi |
| SHIMOMURA Shiki | 42-22 | OKADA Daichi |
| YAMAZAKI Toya | 50-14 | OKADA Daichi |
| OKADA Daichi | 45-19 | MAEDA Tetsuya |
| OKADA Daichi | 40-24 | HORIKAWA Atsushi |
| FUKUNAGA Kohachi | 44-20 | OKADA Daichi |
| OKADA Daichi | 43-21 | HORIKAWA Atsushi |
| NAKAMORI Hiroki | 41-23 | OKADA Daichi |
| YOSHINO Toru | 39-25 | OKADA Daichi |
| OKADA Daichi | 50-14 | NISHIMURA Akihiro |
| TAGUCHI Amane | 37-27 | OKADA Daichi |
| OKADA Daichi | 36-28 | YAMAZAKI Keita |
2018-12-23: Akashi_year_forgetting_conf_2018(Japan)
2018-12-16: Osaka_open_2018(Japan)
2018-12-02: 11_Hokuetsu_open(Japan)
2018-11-04: 29_Kansai_championship_B(Japan)
2018-10-14: 47_All_Japan_Kinki_prelim(Japan)
2018-09-09: 2_Nankai_open(Japan)
2018-08-11: 6_Hokuetsu_open(Japan)
2018-07-15: 46_All_Japan_championship(Japan)
2018-06-23: 4_Hokuetsu_open(Japan)
2018-06-10: 46_All_Japan_Kinki_prelim(Japan)
2018-05-04: 13_Hyogo_open(Japan)
2018-04-21: 2_Hokuetsu_open(Japan)
2018-04-08: 2_Osaka_endurance_open_part_1(Japan)
2018-03-18: 39_Meijin(Japan)
2018-02-11: 2018_Kinki_Hokuriku_expert_games(Japan)
2018-01-14: 12_Kyoto_standings(Japan)
| OKADA Daichi | 35-29 | TAGUCHI Amane |
| MATSUMOTO Kazunori | 35-29 | OKADA Daichi |
| YAMAZAKI Toya | 44-20 | OKADA Daichi |
| OKADA Daichi | 49-15 | ATACHI Aki |
| OKADA Daichi | 41-23 | OKAMURA Hiroaki |
| YAMAZAKI Keita | won against | OKADA Daichi |
| OKADA Daichi | 37-27 | NAGASHIMA Kouyou |
| OKADA Daichi | 38-26 | IKEHATA Keiko |
| OKADA Daichi | 34-30 | UNO Toshihiro |
| YAMAZAKI Toya | 41-23 | OKADA Daichi |
| SUGASE Takahiro | 38-26 | OKADA Daichi |
| OKADA Daichi | 38-26 | SAITO Hiroki |
| OKADA Daichi | 44-20 | IKEHATA Keiko |
| OKADA Daichi | 38-26 | SHIUMI Tsutomu |
| OKADA Daichi | 48-16 | MATSUMOTO Kazunori |
| FUKUNAGA Kohachi | 37-27 | OKADA Daichi |
| OKADA Daichi | 33-31 | OKADA Hiroyuki |
| SUGASE Takahiro | 38-26 | OKADA Daichi |
| OKADA Daichi | 51-13 | MATSUDA Kazuki |
| OKADA Daichi | 54-10 | UEMURA Kou |
| ITANI Seiki | 35-29 | OKADA Daichi |
| OKADA Daichi | 40-24 | SHIRAISHI Keita |
| OKADA Daichi | 34-30 | TAKADA Tokitaka |
| TOKUMASU Naoki | 36-28 | OKADA Daichi |
| OKADA Daichi | 45-19 | IKEHATA Keiko |
| MIYAZAKI Toru | 50-14 | OKADA Daichi |
| OKADA Daichi | 38-26 | YAMASHITA Kiko |
| OKADA Daichi | 35-29 | KADO Naoki |
| HAYASUGI Yu | 36-28 | OKADA Daichi |
| YAMAZAKI Keita | 46-18 | OKADA Daichi |
| NAGASHIMA Yoshitaka | 42-22 | OKADA Daichi |
| OKADA Daichi | 38-26 | YOSHIMOTO Hiroaki |
| OKADA Daichi | 49-15 | NISHIMURA Akihiro |
| NAKAOKA Akinori | 44-20 | OKADA Daichi |
| MIYAZAKI Yuji | 41-23 | OKADA Daichi |
| OKADA Daichi | 36-28 | SUZUKI Yuuta |
| IMAI Chiaki | 37-27 | OKADA Daichi |
| OKADA Daichi | 45-19 | ITO Itsuru |
| OKADA Daichi | 56-08 | NABESHIMA Arata |
| OKADA Daichi | 45-19 | YOSHINO Toru |
| MATSUMOTO Hiroshi | 46-18 | OKADA Daichi |
| TAKAGI Yosuke | 50-14 | OKADA Daichi |
| TAGUCHI Amane | 36-28 | OKADA Daichi |
| HIRANO Tomo | 40-24 | OKADA Daichi |
| ITANI Seiki | won against | OKADA Daichi |
| OKAMURA Hiroaki | won against | OKADA Daichi |
| HASHIMOTO Yosuke | won against | OKADA Daichi |
| OKUDA Tsuyoshi | won against | OKADA Daichi |
| OKADA Daichi | won against | FUJIMOTO Kenta |
| OKADA Daichi | won against | KAWABATA Seiji |
| KOBAYASHI Manabu | 44-20 | OKADA Daichi |
| KADO Naoki | 43-21 | OKADA Daichi |
| OKADA Daichi | 48-16 | KITSU Yuta |
| OKADA Daichi | 54-10 | YOSHIMURA Kotaro |
| OKADA Daichi | 44-20 | ITANI Seiki |
| OKADA Daichi | 34-30 | MIYAZAKI Yuji |
| OKADA Daichi | 50-14 | NAKAMURA Akifumi |
| HISAMATSU Miu | 37-27 | OKADA Daichi |
| KAWASAKI Yuji | 40-24 | OKADA Daichi |
| OKADA Daichi | 43-21 | YOKOYAMA Chiaki |
| OKADA Daichi | 44-20 | YOSHIMOTO Hiroaki |
| NORIMITSU Ayumi | 44-20 | OKADA Daichi |
| NISHIMURA Akihiro | 45-19 | OKADA Daichi |
| OKADA Daichi | 45-19 | MIYAMOTO Kouki |
| NISHIMURA Akihiro | 52-12 | OKADA Daichi |
| OKADA Daichi | 47-17 | TAGUCHI Amane |
| OKADA Daichi | 40-24 | IKEHATA Keiko |
| SAITO Hiroki | 33-31 | OKADA Daichi |
| OKADA Daichi | 46-18 | KASAI Yuta |
| OKADA Daichi | 45-19 | NAKAI Yoshiji |
| NAKAMORI Hiroki | 44-20 | OKADA Daichi |
| NISHIMURA Akihiro | 51-13 | OKADA Daichi |
| OKAMURA Hiroaki | 34-30 | OKADA Daichi |
| KAWAKUBO Sakutaro | 34-30 | OKADA Daichi |
| OKADA Daichi | 48-16 | NISHIMOTO Kenshirou |
| TAKAHASHI Akihiro | 51-13 | OKADA Daichi |
| OKADA Daichi | 37-27 | KASAI Yuta |
| OKADA Daichi | 35-29 | HARA Tomokazu |
| OKADA Daichi | 36-28 | KUMAGAYA Kou |
| OKADA Daichi | 36-28 | UEDA Takashi |
| SUGASE Takahiro | 45-19 | OKADA Daichi |
| ONISHI Masaaki | 35-29 | OKADA Daichi |
| OKADA Daichi | won against | HASHIMOTO Yuya |
| KOYASHIKI Ken | won against | OKADA Daichi |
| OKADA Daichi | won against | NISHIMURA Akihiro |
| YAMAZAKI Keita | won against | OKADA Daichi |
| MIYAZAKI Yuji | won against | OKADA Daichi |
| OKADA Daichi | won against | HORIUCHI Keiko |
| IZUMI Takashi | won against | OKADA Daichi |
| OKADA Daichi | 49-15 | KOBAYASHI Ritsuko |
| OKADA Daichi | 33-31 | UNO Toshihiro |
| MIYAZAKI Yuji | 49-15 | OKADA Daichi |
| SAITO Hiroki | 33-31 | OKADA Daichi |
| HADA Jun | 33-31 | OKADA Daichi |
| OKADA Daichi | 45-19 | MATSUMOTO Kazunori |
| NORIMITSU Ayumi | 42-22 | OKADA Daichi |
| OKADA Daichi | 48-16 | MISAKI Eitarou |
| IKEDA Ryousuke | 49-15 | OKADA Daichi |
| KASAI Yuta | 40-24 | OKADA Daichi |
| OKADA Daichi | 46-18 | ARAI Daiki |
| OKADA Daichi | 41-23 | IKEHATA Keiko |
| TAGUCHI Mika | 41-23 | OKADA Daichi |