Ratings
OHMORI Keita (Japan)
Japanese name(s): 大森敬太293 tournaments
1777 results
Player ID: 5569
Rated 32 in Japan and 34 in Asia&Oceania&Africa and 36 in the World
Latest rating: 2334
1777 results
Player ID: 5569
Rated 32 in Japan and 34 in Asia&Oceania&Africa and 36 in the World
Latest rating: 2334
2023-11-05: 84_Tatebayashi_open(Japan)
2023-11-03: 121_Kanagawa_open_A(Japan)
2023-10-15: 7_Owl_open(Japan)
2023-10-08: 3_Watarase_open(Japan)
2023-10-01: 49_All_Japan_Kanagawa_prelim(Japan)
2023-09-18: 83_Tatebayashi_open(Japan)
2023-09-17: 15_Chiba_open(Japan)
2023-07-16: 16_Ouza_Sen(Japan)
2023-07-02: 119_Kanagawa_open_B(Japan)
2023-06-23: Asia Pacific Othello Championship 2023(Mongolia)
2023-06-18: 274_Kawagoe_ranking_games(Japan)
2023-06-17: 215_Nagareyama_open(Japan)
2023-06-10: 4_Owl_open(Japan)
2023-04-02: 8_Yokohama_challenge(Japan)
2023-03-19: 43_Meijin(Japan)
2023-03-05: 118_Kanagawa_open(Japan)
2023-02-12: 271_Kawagoe_ranking_games(Japan)
| OHMORI Keita | 50-14 | YAMAMOTO Kunihiro |
| OHMORI Keita | 37-27 | GOTO Masahiro |
| OHMORI Keita | 45-19 | NAKAJIMA Shun |
| OHMORI Keita | 52-12 | TOMI Kazuko |
| GOTO Hiroshi | 34-30 | OHMORI Keita |
| OHMORI Keita | 40-24 | TSUCHIKANE Hiroshi |
| OHMORI Keita | 39-25 | NISHIBAYASHI Touya |
| KITAJIMA Hideki | 41-23 | OHMORI Keita |
| OHMORI Keita | 33-31 | KAWAKAMI Makoto |
| OHMORI Keita | 41-23 | OHGA Nao |
| SUZURIKAWA Toshimasa | 33-31 | OHMORI Keita |
| OHMORI Keita | 49-15 | HISHIYAMA Yuichi |
| OHMORI Keita | 40-24 | HIRASAWA Soryuu |
| OHMORI Keita | 50-14 | FURUYA Hiroyuki |
| OHMORI Keita | 47-17 | FUJIMOTO Kenta |
| MIYAGAWA Keigo | 34-30 | OHMORI Keita |
| OHMORI Keita | 46-18 | OKUDAIRA Fuyumi |
| OHMORI Keita | 35-29 | TOHIKA Ken |
| OHMORI Keita | 40-24 | RIMUKEN Shuuto |
| OHMORI Keita | 46-18 | MURAKAMI Takeshi |
| OHMORI Keita | 38-26 | CHIBA Seima |
| OHMORI Keita | 45-19 | TSUCHIKANE Rinku |
| OHMORI Keita | 39-25 | OSHIMIZU Takanori |
| OKUDA Tsuyoshi | 49-15 | OHMORI Keita |
| OHMORI Keita | won against | KIMURA Kazami |
| OHMORI Keita | won against | NODA Bintatsu |
| OHMORI Keita | won against | ITO Kenshun |
| OHMORI Keita | won against | KURIHARA Aru |
| OHMORI Keita | 34-30 | HASEGAWA Takeshi |
| OHMORI Keita | 56-08 | CHIBA Seima |
| OHMORI Keita | 34-30 | KAWAI Shinobu |
| OHMORI Keita | 48-16 | KANEKO Hikaru |
| OHMORI Keita | 49-15 | OHUCHI Yasuhiro |
| YAMAMOTO Kunihiro | 39-25 | OHMORI Keita |
| OHMORI Keita | 40-24 | KANEKO Hikaru |
| OHMORI Keita | 40-24 | NAITO Osahito |
| ITO Kenshun | 44-20 | OHMORI Keita |
| OHMORI Keita | 34-30 | UMEDA Yuwa |
| SUGIYAMA Keisuke | 37-27 | OHMORI Keita |
| OTAKA Tomoki | 54-10 | OHMORI Keita |
| OHMORI Keita | 44-20 | AKITADA Yuta |
| OHMORI Keita | 40-24 | TAKIZAWA Masaki |
| SAJI Kouya | 40-24 | OHMORI Keita |
| OHMORI Keita | 53-11 | KOSAI Satomu |
| OHMORI Keita | 41-23 | TOKIWA Shuto |
| SHIMOMURA Shiki | 33-31 | OHMORI Keita |
| OHMORI Keita | 40-24 | SUGIYAMA Tomoyuki |
| OHMORI Keita | 60-04 | NOMURA Yusuke |
| SAJI Kouya | 43-21 | OHMORI Keita |
| OHMORI Keita | 37-27 | KURITA Seiya |
| SHIMIZU Naoki | 37-27 | OHMORI Keita |
| OHMORI Keita | 36-28 | ONO Taiga |
| OHMORI Keita | 64-00 | DULAMSUREN Oyungerel |
| UUGANBAYAR Temuulen | 08-56 | OHMORI Keita |
| OHMORI Keita | 56-08 | BATSUKH Margad |
| KOH DING SHENG Calvin | 20-44 | OHMORI Keita |
| OHMORI Keita | 34-30 | SOUDA Shun |
| TAKANASHI Yusuke | 32-32 | OHMORI Keita |
| OHMORI Keita | 44-20 | SAJI Kouya |
| URANO Kento | 32-32 | OHMORI Keita |
| OHMORI Keita | 48-16 | WANG Zhen |
| MURAKAMI Takeshi | 42-22 | OHMORI Keita |
| NAKAMURA Rintaro | 26-38 | OHMORI Keita |
| OHMORI Keita | 28-36 | TAKANASHI Yusuke |
| OHMORI Keita | 64-00 | UCHIYAMA Kaito |
| OHMORI Keita | 48-16 | NAKAOKA Takeshi |
| OHMORI Keita | 43-21 | AOKI Daichi |
| OHMORI Keita | 44-20 | YAMAMOTO Yuta |
| OHMORI Keita | 38-26 | ODA Akari |
| OHMORI Keita | 35-29 | KIYONOBU Kenta |
| OHMORI Keita | 47-17 | KOBAYASHI Manabu |
| NAGAO Hiroto | 33-31 | OHMORI Keita |
| OHMORI Keita | 53-11 | SUGIYAMA Keisuke |
| KINOSHITA Hisako | 41-23 | OHMORI Keita |
| OHMORI Keita | 59-05 | WATANABE Takuma |
| OHMORI Keita | 52-12 | KATORI Michihiro |
| OHMORI Keita | 38-26 | MIYAGAWA Keigo |
| OHMORI Keita | 57-07 | TOHIKA Ken |
| OHMORI Keita | 49-15 | IWASAKI Masaaki |
| HATTORI Kouki | 33-31 | OHMORI Keita |
| OHMORI Keita | 48-16 | FUJIMOTO Kenta |
| OHMORI Keita | 49-15 | FUJITA Takeshi |
| OHMORI Keita | 33-31 | KAWARABAYASHI Koji |
| NAKAMURA Rintaro | 47-17 | OHMORI Keita |
| OHMORI Keita | 44-20 | IWAKURA Hiroaki |
| OHMORI Keita | 34-30 | KOMAGATA Masayuki |
| OHMORI Keita | 39-25 | KITAJIMA Hideki |
| OHMORI Keita | 39-25 | ITO Kenshun |
| SASAKI Sohei | 46-18 | OHMORI Keita |
| OHMORI Keita | 35-29 | KITAJIMA Satoya |
| OHMORI Keita | 46-18 | SUGIYAMA Tomoyuki |
| OHMORI Keita | 37-27 | NAKAOKA Akinori |
| OHMORI Keita | 45-19 | UENO Tomohisa |
| OHMORI Keita | 33-31 | HATTORI Kouki |
| OHMORI Keita | 35-29 | NAKAMORI Hiroki |
| OHMORI Keita | 47-17 | TANAKA Chikako |
| OHMORI Keita | 39-25 | ARAI Toshiko |
| SASAKI Kousuke | 38-26 | OHMORI Keita |
| OHMORI Keita | 37-27 | SHIMIZU Naoki |
| OHMORI Keita | 36-28 | ITO Kenshun |
| KURITA Seiya | 41-23 | OHMORI Keita |
| OHMORI Keita | 55-09 | AIHARA Eito |
| OHMORI Keita | 55-09 | OHGA Nao |
| OHMORI Keita | 45-19 | ISHIKAWA Akira |
| OHMORI Keita | 44-20 | UMEDA Yuwa |
| OHMORI Keita | 32-32 | GOTO Hiroshi |
| OHMORI Keita | 52-12 | OGURA Ryutaro |
2022-12-04: 11_Kanagawa_cup(Japan)
2022-10-28 → 2022-10-30: WOC_2022(World)
2022-08-21: 39_sea_of_Japan_open(Japan)
2022-07-10: 15_Ouza_sen(Japan)
2022-05-04: 50_blue_sky_conf(Japan)
2022-03-21: 42_Meijin(Japan)
| OHMORI Keita | 33-31 | KADOKURA Taya |
| URANO Kento | 43-21 | OHMORI Keita |
| OHMORI Keita | 36-28 | HAYASAKA Toshie |
| OHMORI Keita | 56-08 | IWAKURA Hiroaki |
| SATO Naohiro | 41-23 | OHMORI Keita |
| OHMORI Keita | 41-23 | MIYAMOTO Taketora |
| ALBRIGTSEN Vidar | 31-33 | OHMORI Keita |
| OHMORI Keita | 48-16 | PLOWMAN Guy |
| LEE Chun Kui | 36-28 | OHMORI Keita |
| OHMORI Keita | 29-35 | OH Joungmok |
| BENGTSSON Ulf | 15-49 | OHMORI Keita |
| OHMORI Keita | 49-15 | ITURBIDE Paula |
| CLINTON Samuel | 23-41 | OHMORI Keita |
| OHMORI Keita | 22-42 | BORASSI Michele |
| PIHLAJAPURO Katie | 39-25 | OHMORI Keita |
| OHMORI Keita | 24-40 | LI Chun Wan |
| OHMORI Keita | 33-31 | JOYE Frederic |
| TUVDUU Erdenezaya | 12-52 | OHMORI Keita |
| OHMORI Keita | 48-16 | HOBO Roel |
| OHMORI Keita | 47-17 | MIYAKE Raku |
| AIHARA Shigeaki | 36-28 | OHMORI Keita |
| OHMORI Keita | 38-26 | NAKANO Jo |
| OHMORI Keita | 33-31 | UMEZAWA Yoshinori |
| OHMORI Keita | 42-22 | HASEGAWA Takeshi |
| OHMORI Keita | 34-30 | AIHARA Shigeaki |
| OHMORI Keita | 32-32 | KITAJIMA Hideki |
| OHMORI Keita | 43-21 | YOSHINO Toru |
| OHMORI Keita | 49-15 | TAKIZAWA Masaki |
| OHMORI Keita | 46-18 | IZURA Daisei |
| OHMORI Keita | 49-15 | KIYONOBU Kenta |
| OHMORI Keita | 33-31 | SUGASE Takahiro |
| TAKAHASHI Akihiro | 56-08 | OHMORI Keita |
| OHMORI Keita | 63-01 | HASEGAWA Toshi |
| OHMORI Keita | 40-24 | KOZUKA Katsuhiko |
| ARAKI Yasuyuki | 35-29 | OHMORI Keita |
| OHMORI Keita | 39-25 | TAKAHASHI Hisashi |
| TSUCHIYA Ryosuke | 37-27 | OHMORI Keita |
| KOBAYASHI Ayumi | 64-00 | OHMORI Keita |
| SHIMIZU Naoki | won against | OHMORI Keita |
| OHMORI Keita | won against | NAKAYAMA Takahiro |
| OHMORI Keita | won against | OLSOKAWA Taiki |
| OHMORI Keita | 64-00 | KURITA Seiya |
| TAKAMIZAWA Daiki | won against | OHMORI Keita |
| OHMORI Keita | won against | KAWARABAYASHI Koji |
2021-12-25: Tokai_year_end(Japan)
2021-07-18: 41_Meijin(Japan)
| KOZUKA Katsuhiko | won against | OHMORI Keita |
| OHMORI Keita | 43-21 | FUJIMOTO Kenta |
| OHMORI Keita | 52-12 | OKUDAIRA Akio |
| OHMORI Keita | 45-19 | MURAKAMI Takeshi |
| HASEGAWA Takeshi | 37-27 | OHMORI Keita |
| UMEZAWA Yoshinori | 36-28 | OHMORI Keita |
| KURACHI Takayuki | 36-28 | OHMORI Keita |
| OHMORI Keita | 37-27 | OLSOKAWA Taiki |
| ISHIKAWA Akira | 38-26 | OHMORI Keita |
| SATO Hisakazu | won against | OHMORI Keita |
| ODA Akari | 33-31 | OHMORI Keita |
2020-12-05: 202_Nagareyama_open(Japan)
2020-11-15: 201_Nagareyama_open(Japan)
2020-02-03: Kanagawe_expert_games(Japan)
2020-01-05: 116_Kyoto_standings(Japan)
| OHMORI Keita | 48-16 | ODA Akari |
| NAKANO Jo | 40-24 | OHMORI Keita |
| OHMORI Keita | 42-22 | OTAKA Tomoki |
| OHMORI Keita | 61-03 | ONO Taiga |
| OHMORI Keita | 47-17 | OGURA Ryutaro |
| OHMORI Keita | 36-28 | TSUCHIKANE Hiroshi |
| OHMORI Keita | 41-23 | KATORI Michihiro |
| OHMORI Keita | 33-31 | ODA Akari |
| UENO Tomohisa | 35-29 | OHMORI Keita |
| SATO Koichiro | 47-17 | OHMORI Keita |
| OHMORI Keita | 44-20 | OTAKA Tomoki |
| YABE Uma | 38-26 | OHMORI Keita |
| OHMORI Keita | 41-23 | HORIUCHI Soutarou |
| MITSUYA Nobuaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 51-13 | ITAGAKI Kenichi |
| OHMORI Keita | 47-17 | TAYAMA Tsubasa |
| OHMORI Keita | 56-08 | KATSUHISA Tomohiko |
| OHMORI Keita | 45-19 | NAGASHIMA Yoshitaka |
2019-12-28: 151_Shinagawa_open(Japan)
2019-11-30: 150_Shinagawa_open(Japan)
2019-11-24: 48_All_Japan_championship(Japan)
2019-11-17: 198_Nagareyama_open(Japan)
2019-11-03: 115_Kanagwa_open(Japan)
2019-10-27: 48_All_Japan_Kanagawa_prelim(Japan)
2019-10-06: 24_Yamanashi_open(Japan)
2019-09-15: 19_Saitama_open(Japan)
2019-09-01: 114_Sendai_open(Japan)
2019-08-04: 10_Kanagawa_cup(Japan)
2019-07-14: 14_Ouza_sen(Japan)
2019-07-07: 113_Kanagawa_open(Japan)
2019-06-22: 147_Shinagawa_open(Japan)
2019-05-04: 49_blue_sky_conference(Japan)
2019-04-07: 7_Yokohama_challenge(Japan)
2019-03-24: 40_Meijin(Japan)
2019-02-03: 2019_Kanagawa_expert_games(Japan)
2019-01-06: 111_Kanagawa_open(Japan)
| OHMORI Keita | 34-30 | KASAI Yoshiyuki |
| OHMORI Keita | 42-22 | OTAKA Tomoki |
| OHMORI Keita | 36-28 | TAKYAMA Kasa |
| OHMORI Keita | 56-08 | MARUO Ginji |
| OHMORI Keita | 38-26 | HORIUCHI Soutarou |
| NAKAJIMA Tetsuya | 34-30 | OHMORI Keita |
| OHMORI Keita | 50-14 | USHIKUBO Yu |
| OHMORI Keita | 53-11 | TAKAHASHI Kenji |
| OHMORI Keita | 36-28 | TATSUMI-IIJIMA Yukiko |
| ABE Yura | won against | OHMORI Keita |
| OHMORI Keita | won against | TSUKAMOTO Kazuma |
| OHMORI Keita | won against | NANASE Yuuma |
| OHMORI Keita | won against | MIYAOKA Tamaki |
| OHMORI Keita | won against | HETSUKU Yousuke |
| URANO Kento | won against | OHMORI Keita |
| OHMORI Keita | 48-16 | TAKAHASHI Akinari |
| OHMORI Keita | 38-26 | NANASE Yuuma |
| OHMORI Keita | 48-16 | MATSUMOTO Makoto |
| TOKIWA Shuto | 46-18 | OHMORI Keita |
| OHMORI Keita | 35-29 | MITSUYA Nobuaki |
| ITO Yuji | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | IWAKURA Hiroaki |
| OHMORI Keita | 46-18 | TAKANO Satoshi |
| OHMORI Keita | 41-23 | TAKAHASHI Hisashi |
| OHMORI Keita | 46-18 | DOBASHI Yusuke |
| OHMORI Keita | 39-25 | KITAJIMA Hideki |
| OHMORI Keita | 44-20 | OLSOKAWA Taiki |
| OHMORI Keita | 40-24 | TANAKA Junji |
| NODA Bintatsu | 35-29 | OHMORI Keita |
| OHMORI Keita | 35-29 | NAKAMURA Rintaro |
| OHMORI Keita | 34-30 | NARIYA Makoto |
| OHMORI Keita | won against | HORIUCHI Soutarou |
| OHMORI Keita | 55-09 | NARIYA Makoto |
| MITSUYA Nobuaki | 48-16 | OHMORI Keita |
| OHMORI Keita | 41-23 | NAGAO Hiroto |
| OHMORI Keita | 53-11 | TANAKA Chikako |
| IWAKURA Hiroaki | 38-26 | OHMORI Keita |
| TSUCHIKANE Hiroshi | 35-29 | OHMORI Keita |
| OHMORI Keita | 40-24 | ASAKAWA Takuya |
| MURAKAMI Takeshi | 45-19 | OHMORI Keita |
| OHMORI Keita | 54-10 | KANEKO Hikaru |
| OHMORI Keita | 49-15 | TERAMOTO Oto |
| YAMAKAWA Takashi | 36-28 | OHMORI Keita |
| OHMORI Keita | 41-23 | TAKAHARU Daikan |
| OHMORI Keita | 44-20 | TAKIGAWA Mitsuaki |
| MURAKAMI Takeshi | 35-29 | OHMORI Keita |
| OHMORI Keita | 40-24 | FUKUTOME Yuki |
| NAKAMURA Rintaro | 33-31 | OHMORI Keita |
| OHMORI Keita | 37-27 | TAYAMA Tsubasa |
| OHMORI Keita | 41-23 | HISHIYAMA Yuichi |
| WATAHIKI Kenta | 34-30 | OHMORI Keita |
| ITAGAKI Kenichi | 37-27 | OHMORI Keita |
| OHMORI Keita | 45-19 | HASHIMOTO Meiko |
| OHMORI Keita | 50-14 | KASAI Yoshiyuki |
| KURIHARA Aru | 41-23 | OHMORI Keita |
| MURAKAMI Takeshi | 33-31 | OHMORI Keita |
| ITAGAKI Kenichi | 36-28 | OHMORI Keita |
| OHMORI Keita | 58-06 | HASHIMOTO Yuya |
| OHMORI Keita | 43-21 | OSATO Suguru |
| ITO Kenshun | 37-27 | OHMORI Keita |
| OHMORI Keita | 44-20 | OSHIMIZU Takanori |
| UMEZAWA Yoshinori | 32-32 | OHMORI Keita |
| OHMORI Keita | 37-27 | NAKAJIMA Tetsuya |
| OHMORI Keita | 46-18 | YAMAZAKI Midorikawa |
| NARA Souma | 50-14 | OHMORI Keita |
| URANO Kento | 45-19 | OHMORI Keita |
| OHMORI Keita | 36-28 | NODA Bintatsu |
| OHMORI Keita | 44-20 | IWAKURA Hiroaki |
| ASAHINA Satoshi | 37-27 | OHMORI Keita |
| ITO Yuusaku | 32-32 | OHMORI Keita |
| OHMORI Keita | 51-13 | TANAKA Chikako |
| OHMORI Keita | 44-20 | HORIUCHI Soutarou |
| OHMORI Keita | 37-27 | KUWAHARA Shuhei |
| OHMORI Keita | won against | KOBAYASHI Ayumi |
| TAKAMIZAWA Daiki | 36-28 | OHMORI Keita |
| GO Shinu | 40-24 | OHMORI Keita |
| OHMORI Keita | 53-11 | SATO Takahiro |
| OHMORI Keita | 44-20 | MIZUNO Keigo |
| OHMORI Keita | 59-05 | FUJITA Koichi |
| TOMOTA Yusuke | 41-23 | OHMORI Keita |
| OHMORI Keita | 53-11 | FUJITA Takeshi |
| TAKAGI Yosuke | 42-22 | OHMORI Keita |
| OHMORI Keita | 56-08 | SHIOSAWA Kousuke |
| OHMORI Keita | 37-27 | SAJI Kouya |
| OHMORI Keita | 38-26 | YAMAGUCHI Tomoki |
| KUWAHARA Shuhei | 42-22 | OHMORI Keita |
| OHMORI Keita | 39-25 | ITAGAKI Kenichi |
| NAKAMURA Rintaro | 35-29 | OHMORI Keita |
| OHMORI Keita | won against | GO Shinu |
| OHMORI Keita | won against | IZUMI Shinya |
| MURAKAMI Takeshi | won against | OHMORI Keita |
| IKEDA Ryousuke | won against | OHMORI Keita |
| OHMORI Keita | won against | CHIANG Jou Chen |
| OHMORI Keita | won against | SHINDO Aoba |
| OHMORI Keita | won against | YOSHINO Toru |
| OHMORI Keita | 53-11 | TANAKA Chikako |
| OHMORI Keita | 53-11 | TAKAHASHI Ama |
| OHMORI Keita | 34-30 | SAITO Aya |
| NODA Bintatsu | 33-31 | OHMORI Keita |
| MITSUYA Nobuaki | 41-23 | OHMORI Keita |
| KUWAHARA Shuhei | 40-24 | OHMORI Keita |
| OHMORI Keita | 34-30 | MATSUMOTO Makoto |
| OHMORI Keita | 46-18 | IZURA Daisei |
| OHMORI Keita | 32-32 | KOSHINO Kazuhiko |
| NAGASHIMA Kouyou | 32-32 | OHMORI Keita |
| OHMORI Keita | 55-09 | YAMAGUCHI Tomoki |
2018-12-22: 142_Shinagawa_open(Japan)
2018-10-28: 47_All_Japan_Kanagawa_prelim(Japan)
2018-10-07: 23_Yamanashi_open(Japan)
2018-09-23: 18_Saitama_open(Japan)
2018-09-03: 109_Kanagawa_open(Japan)
2018-08-26: 13_Ouza_sen(Japan)
2018-08-11: 7_Tokyo_open(Japan)
2018-08-05: 9_Kanagawa_cup(Japan)
2018-07-15: 46_All_Japan_championship(Japan)
2018-06-17: 46_All_Japan_Ibaraki_prelim_2(Japan)
2018-06-03: 31_Kawasaki_open(Japan)
2018-05-26: 135_Shinagawa_open(Japan)
2018-05-06: 2018_Kanto_championship_prelim(Japan)
2018-04-28: 6_Tokyo_open(Japan)
2018-04-01: 6_Yokohama_challenge(Japan)
2018-03-24: 134_Shinagawa_open(Japan)
2018-03-18: 39_Meijin(Japan)
2018-03-04: 107_Kanagawa_open(Japan)
2018-02-04: 2018_Kanagawa_expert_games(Japan)
2018-01-07: 106_Kanagawa_open(Japan)
2018-01-06: Shinagawa_open_2018(Japan)
| KITAJIMA Hideki | 33-31 | OHMORI Keita |
| OHMORI Keita | 64-00 | HAYAKAWA Souichirou |
| OHMORI Keita | 48-16 | KASAI Yoshiyuki |
| OHMORI Keita | 40-24 | KASAHARA Kohei |
| OHMORI Keita | 33-31 | KUWAHARA Shuhei |
| TAKAHASHI Akihiro | won against | OHMORI Keita |
| NAKAMURA Rintaro | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | TAKAHASHI Takemarotoshi |
| NODA Bintatsu | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | ITAGAKI Kenichi |
| OHMORI Keita | 33-31 | MITSUYA Nobuaki |
| OHMORI Keita | 33-31 | MATSUYA Shinpei |
| OHMORI Keita | 34-30 | HISHIYAMA Yuichi |
| MITSUYA Nobuaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 58-06 | IWASAKI Masaaki |
| OHMORI Keita | 46-18 | NAMIKI Kazunari |
| OHMORI Keita | 45-19 | IWAKURA Hiroaki |
| OHMORI Keita | 44-20 | MURAKAMI Takeshi |
| OHMORI Keita | 60-04 | ATOBE Shuugo |
| HISHIYAMA Yuichi | 43-21 | OHMORI Keita |
| OHMORI Keita | 51-13 | KANEKO Hikaru |
| TAYAMA Tsubasa | 39-25 | OHMORI Keita |
| OHMORI Keita | 37-27 | YAMAMOTO Kunihiro |
| OHMORI Keita | 35-29 | KOSHINO Kazuhiko |
| OHMORI Keita | 43-21 | IWAKURA Hiroaki |
| OHMORI Keita | 33-31 | HORIUCHI Soutarou |
| OHMORI Keita | 51-13 | ITO Yuusaku |
| SHIMIZU Naoki | 32-32 | OHMORI Keita |
| OSATO Suguru | 32-32 | OHMORI Keita |
| MITSUYA Nobuaki | 50-14 | OHMORI Keita |
| OHMORI Keita | 41-23 | SAJI Kouya |
| OHMORI Keita | 36-28 | KITAJIMA Hideki |
| OHMORI Keita | 36-28 | MIYAOKA Tamaki |
| URANO Kento | 45-19 | OHMORI Keita |
| MITSUYA Nobuaki | 36-28 | OHMORI Keita |
| OHMORI Keita | 43-21 | AKAGI Tachiro |
| SUEKUNI Makoto | 48-16 | OHMORI Keita |
| OHMORI Keita | 52-12 | MATSUDO Kiyohiko |
| HASEGAWA Takeshi | 46-18 | OHMORI Keita |
| OHMORI Keita | 36-28 | KOSHINO Kazuhiko |
| OHMORI Keita | 43-21 | KITAJIMA Satoya |
| OHMORI Keita | 49-15 | IZURA Daisei |
| YAMAZAKI Nobuyuki | 45-19 | OHMORI Keita |
| NAGAO Hiroto | 47-17 | OHMORI Keita |
| OHMORI Keita | 62-02 | FUJIMORI Takahiro |
| MURAKAMI Takeshi | 33-31 | OHMORI Keita |
| OHMORI Keita | 53-11 | NANASE Yuuma |
| OSATO Suguru | 33-31 | OHMORI Keita |
| OHMORI Keita | 46-18 | HISHIYAMA Yuichi |
| SATO Koichiro | won against | OHMORI Keita |
| OHMORI Keita | won against | FUJIMOTO Kenta |
| NAKAMURA Kazuki | won against | OHMORI Keita |
| OHMORI Keita | won against | SOBAJIMA Daichi |
| OHMORI Keita | won against | GOTO Masahiro |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| OHMORI Keita | 33-31 | ITO Yuusaku |
| OHMORI Keita | 33-31 | YABE Uma |
| MITSUYA Nobuaki | 33-31 | OHMORI Keita |
| NAKAMURA Rintaro | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | YAMAGUCHI Tomoki |
| SATANI Tetsu | 33-31 | OHMORI Keita |
| OHMORI Keita | 40-24 | MATSUNE Mori |
| OHMORI Keita | 46-18 | TANAKA Chikako |
| OHMORI Keita | 53-11 | IZURA Daisei |
| OHMORI Keita | 49-15 | NAKAMURA Rintaro |
| OHMORI Keita | 54-10 | WATANABE Yuuta |
| SUEKUNI Makoto | 35-29 | OHMORI Keita |
| OHMORI Keita | 35-29 | ITO Yuji |
| OHMORI Keita | 40-24 | KOBAYASHI Manabu |
| OHMORI Keita | 35-29 | NAGAO Hiroto |
| MURAKAMI Takeshi | 34-30 | OHMORI Keita |
| OHMORI Keita | 56-08 | TAKIGAWA Mitsuaki |
| MURAKAMI Takeshi | 35-29 | OHMORI Keita |
| OHIKE Yoshinori | 45-19 | OHMORI Keita |
| ISHIKAWA Akira | 33-31 | OHMORI Keita |
| OHMORI Keita | 52-12 | NOKAWA Shunsuke |
| OHMORI Keita | 35-29 | IWAKURA Hiroaki |
| OHMORI Keita | 56-08 | YAMAGUCHI Tomoki |
| OHMORI Keita | 40-24 | KOMAGATA Masayuki |
| OHMORI Keita | 34-30 | ITO Yuji |
| OHMORI Keita | won against | HISHIYAMA Yuichi |
| OHMORI Keita | 38-26 | KITAJIMA Hideki |
| OHMORI Keita | 41-23 | WADA Masaki |
| OHMORI Keita | 35-29 | KITANO Ochachi |
| TATSUMI-IIJIMA Yukiko | 36-28 | OHMORI Keita |
| OHMORI Keita | 43-21 | NODA Bintatsu |
| OHMORI Keita | 42-22 | TAKIGAWA Mitsuaki |
| OHMORI Keita | 45-19 | SAJI Kouya |
| OHMORI Keita | 37-27 | IWAKURA Hiroaki |
| OHKUMA Kousuke | 40-24 | OHMORI Keita |
| OHMORI Keita | 52-12 | HORIUCHI Soutarou |
| HISHIYAMA Yuichi | 37-27 | OHMORI Keita |
| OHMORI Keita | 55-09 | KODAMA Tomoyuki |
| OHMORI Keita | 34-30 | BASHOUMATSU Hideaki |
| OHMORI Keita | 37-27 | OSHIMA Yusuke |
| OHMORI Keita | won against | KITAJIMA Hideki |
| NAKAMURA Rintaro | won against | OHMORI Keita |
| OHMORI Keita | won against | NAKAMURA Kazuki |
| OHMORI Keita | won against | IZUMI Takashi |
| OHMORI Keita | won against | OKAMOTO Kazuki |
| OHMORI Keita | won against | NARA Souma |
| SASAKI Sohei | won against | OHMORI Keita |
| OHMORI Keita | 41-23 | OSATO Suguru |
| OHMORI Keita | 34-30 | TAKAHASHI Hisashi |
| KAMIKURA Daisuke | 35-29 | OHMORI Keita |
| SOUDA Shun | 41-23 | OHMORI Keita |
| OHMORI Keita | 44-20 | IZURA Daisei |
| MURAKAMI Takeshi | 34-30 | OHMORI Keita |
| OHMORI Keita | 61-03 | IKINUMA Haruna |
| NAKAMURA Rintaro | 37-27 | OHMORI Keita |
| OHMORI Keita | 35-29 | SAJI Kouya |
| OSATO Suguru | 44-20 | OHMORI Keita |
| OHMORI Keita | 41-23 | KUDOU Yuusei |
| OHMORI Keita | 44-20 | MONMA Ousuke |
| OHMORI Keita | 35-29 | IZUMI Takashi |
| OHMORI Keita | 38-26 | TAKAHASHI Hisashi |
| OHMORI Keita | 44-20 | NODA Bintatsu |
| TAKAHASHI Akihiro | 37-27 | OHMORI Keita |
| OHMORI Keita | 39-25 | AKAGI Tachiro |
| OHMORI Keita | 45-19 | KAJIAWA Mariko |
| OHMORI Keita | 43-21 | OSATO Suguru |
| TAKANASHI Yusuke | 39-25 | OHMORI Keita |
| MITSUYA Nobuaki | 38-26 | OHMORI Keita |
| OHMORI Keita | 46-18 | YANO Yasushi |
| OHMORI Keita | 45-19 | ISHIKAWA Akira |
2017-12-16: 183_Nagareyama_open(Japan)
2017-11-26: Tohoku_open_2017(Japan)
2017-10-14: 23_Shinagawa_super_league(Japan)
2017-10-01: 22_Yamanashi_open(Japan)
2017-09-03: 12_Ouza_sen(Japan)
2017-08-27: 104_Kanagawa_open(Japan)
2017-08-11: 22_Shinagawa_super_league(Japan)
2017-08-06: 8_Kanagawa_cup(Japan)
2017-07-16: 45_All_Japan_championship(Japan)
2017-07-02: 103_Kanagawa_open(Japan)
2017-06-18: 45_All_Japan_Kanagawa_prelim(Japan)
2017-05-28: 29_Kawasaki_open(Japan)
2017-05-07: 21_Shinagawa_superleague(Japan)
2017-05-04: 47_Blue_Sky_conf(Japan)
2017-04-29: 5_Tokyo_open(Japan)
2017-04-02: 5_Yokohama_challenge(Japan)
2017-03-19: 38_Meijin(Japan)
2017-03-05: 102_Kanagawa_open(Japan)
2017-02-05: 2017_Kanagawa_expert_games(Japan)
2017-01-22: 61_tatebayashi_open(Japan)
2017-01-08: 101_Kanagawa_open(Japan)
| OHMORI Keita | 34-30 | NAKAZAWA Junichi |
| OHMORI Keita | 43-21 | SHINDO You |
| OHMORI Keita | 58-06 | YAMAGUCHI Tomoki |
| OHMORI Keita | 35-29 | TSUCHIYA Shotaro |
| NAKAMURA Kazuki | 50-14 | OHMORI Keita |
| OHMORI Keita | 33-31 | OKUDA Tsuyoshi |
| SAITO Kenta | 37-27 | OHMORI Keita |
| OHMORI Keita | 54-10 | KANO Chihiro |
| OHMORI Keita | 51-13 | MATSUZAWA Sato |
| FURUTA Utai | 38-26 | OHMORI Keita |
| OHMORI Keita | 35-29 | SATO Hisakazu |
| OHMORI Keita | 52-12 | YOSHIDA Taisaku |
| MURAKAMI Takeshi | 33-31 | OHMORI Keita |
| NAGANO Yasushi | 33-31 | OHMORI Keita |
| YAMAKAWA Takashi | won against | OHMORI Keita |
| KURAHASHI Satoshi | 40-24 | OHMORI Keita |
| IZUMI Takashi | 34-30 | OHMORI Keita |
| OHMORI Keita | 33-31 | OSATO Suguru |
| OHMORI Keita | 35-29 | HISHIYAMA Yuichi |
| ITAGAKI Kenichi | 42-22 | OHMORI Keita |
| OHMORI Keita | 36-28 | TAKAHASHI Hisashi |
| OHMORI Keita | 33-31 | KURACHI Takayuki |
| OHMORI Keita | 42-22 | GOTO Masahiro |
| OHMORI Keita | 51-13 | IWAKURA Hiroaki |
| OHMORI Keita | 35-29 | TATSUMI-IIJIMA Yukiko |
| ASOU Daisuke | 39-25 | OHMORI Keita |
| OHMORI Keita | 50-14 | OKAMOTO Harumi |
| NAKANO Jo | 47-17 | OHMORI Keita |
| OHMORI Keita | 41-23 | TANIDA Kunihiko |
| SHIMIZU Naoki | 51-13 | OHMORI Keita |
| OHMORI Keita | 34-30 | OSHIMIZU Takanori |
| OHMORI Keita | 64-00 | TAKAHASHI Shiu |
| MITSUYA Nobuaki | 48-16 | OHMORI Keita |
| OHMORI Keita | 43-21 | OSATO Suguru |
| OHMORI Keita | 53-11 | SASAKI Yasuyuki |
| SASAKI Kousuke | 35-29 | OHMORI Keita |
| OHMORI Keita | 50-14 | GOTO Masahiro |
| SUEKUNI Makoto | 43-21 | OHMORI Keita |
| OHMORI Keita | 43-21 | URANO Kento |
| OHMORI Keita | 38-26 | HISHIYAMA Yuichi |
| YAMAKAWA Takashi | 40-24 | OHMORI Keita |
| OHMORI Keita | 45-19 | ISHIGURO Hiroki |
| KAMIKURA Daisuke | won against | OHMORI Keita |
| OHMORI Keita | 33-31 | OKAMOTO Kazuki |
| OHMORI Keita | 41-23 | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | 40-24 | IWAKURA Hiroaki |
| OHMORI Keita | 35-29 | SASAKI Kousuke |
| OHMORI Keita | 61-03 | SATO Koichiro |
| OHMORI Keita | 35-29 | OSATO Suguru |
| AKAGI Tachiro | 41-23 | OHMORI Keita |
| YAMAMOTO Takashi | 37-27 | OHMORI Keita |
| OHMORI Keita | won against | OHTAKE Kosuke |
| OHMORI Keita | won against | ARAI Hiroyuki |
| KURAHASHI Satoshi | won against | OHMORI Keita |
| OHMORI Keita | won against | SASAKI Yasuyuki |
| OHMORI Keita | won against | OSHIMIZU Takanori |
| KITAJIMA Hideki | won against | OHMORI Keita |
| MITSUYA Nobuaki | 38-26 | OHMORI Keita |
| OHMORI Keita | 41-23 | SHINDO You |
| OHMORI Keita | 40-24 | ITAGAKI Kenichi |
| OHMORI Keita | 49-15 | OSATO Suguru |
| OHMORI Keita | 37-27 | YAMAMOTO Takashi |
| KURITA Seiya | 33-31 | OHMORI Keita |
| NARIYA Makoto | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MUNAKATA Tadaaki |
| OHMORI Keita | 33-31 | TOSAKA Hideki |
| INOUE Masami | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | KUDOU Yuusei |
| SAJI Kouya | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | NODA Bintatsu |
| OHMORI Keita | 54-10 | NAKAMURA Kazuki |
| OHMORI Keita | 41-23 | IKEGAYA Mao |
| OHMORI Keita | 53-11 | YAMAMOTO Takashi |
| SAITO Aya | 33-31 | OHMORI Keita |
| SATANI Tetsu | 50-14 | OHMORI Keita |
| NODA Bintatsu | 62-02 | OHMORI Keita |
| OHMORI Keita | 33-31 | OKAMOTO Kazuki |
| NAKAJIMA Tetsuya | 44-20 | OHMORI Keita |
| OHMORI Keita | 33-31 | TANIDA Kunihiko |
| OHMORI Keita | 33-31 | ISHII Takehiro |
| SATANI Tetsu | 44-20 | OHMORI Keita |
| OHMORI Keita | 36-28 | HISHIYAMA Yuichi |
| TAKANASHI Yusuke | 37-27 | OHMORI Keita |
| KOZUKA Katsuhiko | 57-07 | OHMORI Keita |
| OHMORI Keita | 55-09 | KOZUKA Katsuhiko |
| IWAKURA Hiroaki | 51-13 | OHMORI Keita |
| OHMORI Keita | 34-30 | ARAKI Yasuyuki |
| TOMOTA Yusuke | 61-03 | OHMORI Keita |
| OHMORI Keita | 60-04 | TOMOTA Yusuke |
| OHMORI Keita | 59-05 | TAKEDA Kyoko |
| OHMORI Keita | 35-29 | IZUMI Takashi |
| OHMORI Keita | 53-11 | TAKAHASHI Hisashi |
| SUEKUNI Makoto | 38-26 | OHMORI Keita |
| OHMORI Keita | 50-14 | MITSUYA Nobuaki |
| OHIKE Yoshinori | 38-26 | OHMORI Keita |
| OHMORI Keita | 35-29 | MITSUYA Nobuaki |
| OHMORI Keita | 56-08 | KOBAYASHI Manabu |
| IKEDA Atsuhiko | 38-26 | OHMORI Keita |
| OHMORI Keita | 52-12 | KADOKURA Taya |
| OHMORI Keita | 39-25 | NAKANO Jo |
| OHMORI Keita | 37-27 | AKAGI Tachiro |
| OHMORI Keita | won against | UMEZAWA Yoshinori |
| KITANO Takumi | won against | OHMORI Keita |
| OHMORI Keita | won against | KITAJIMA Satoya |
| OHMORI Keita | won against | SASAKI Kousuke |
| FUKUCHI Keisuke | won against | OHMORI Keita |
| OHMORI Keita | won against | SAITO Kenta |
| OHMORI Keita | won against | KOYASHIKI Ken |
| SAITO Aya | 32-32 | OHMORI Keita |
| OHMORI Keita | 39-25 | IKEDA Atsuhiko |
| NAKANO Jo | 33-31 | OHMORI Keita |
| OHMORI Keita | 34-30 | USHIRO Hideaki |
| OHMORI Keita | 39-25 | ITAGAKI Kenichi |
| OHMORI Keita | 44-20 | NARUMI Hisatoshi |
| FUKUCHI Keisuke | 37-27 | OHMORI Keita |
| OHMORI Keita | 40-24 | SAITO Aya |
| OHMORI Keita | 37-27 | INOUE Masami |
| OHMORI Keita | 45-19 | NAKAMURA Rintaro |
| OHMORI Keita | 33-31 | OSATO Suguru |
| OHMORI Keita | 44-20 | YANO Yasushi |
| OHMORI Keita | 36-28 | YAMAMOTO Kunihiro |
| KITANO Ochachi | 32-32 | OHMORI Keita |
| OHMORI Keita | 44-20 | GOTO Masahiro |
| OHMORI Keita | 43-21 | SAITO Tatsunari |
| OHMORI Keita | 51-13 | OHUCHI Yasuhiro |
| OHMORI Keita | 34-30 | NARA Yumiko |
| FUKUCHI Keisuke | 38-26 | OHMORI Keita |
| OHMORI Keita | 61-03 | TAKEDA Kyoko |
| OHMORI Keita | 43-21 | NODA Bintatsu |
| YAMAMOTO Takashi | 32-32 | OHMORI Keita |
| OHMORI Keita | 40-24 | NAKANO Jo |
2016-12-25: Kyushu_open_2016(Japan)
2016-12-18: 248_Kawagoe_ranking_games(Japan)
2016-12-11: year_forgetting_conf_2016(Japan)
2016-10-30: 100_Kanagawa_open(Japan)
2016-10-02: 21_Yamanashi_open(Japan)
2016-09-19: 55_Mito_Jishi_games(Japan)
2016-09-04: 11_Ouza_sen(Japan)
2016-08-07: 7_Kanagawa_cup(Japan)
2016-07-17: 44_All_Japan_open_championship(Japan)
2016-07-03: 98_Kanagawa_open(Japan)
2016-06-19: 44_All_Japan_Kanagawa_prelim(Japan)
2016-05-01: 76_Q_league(Japan)
2016-04-03: 4_Yokohama_challenge(Japan)
2016-03-20: 37_Meijin(Japan)
2016-03-06: 97_Kanagawa_open(Japan)
2016-02-07: 2016_Kanagawa_expert_games(Japan)
2016-01-10: 96_Kanagawa_open(Japan)
| OHMORI Keita | 61-03 | SHIMOKAWA Atsuji |
| OHMORI Keita | 58-06 | MATSUI Koji |
| OHMORI Keita | 47-17 | ICHIKI Haruki |
| OHMORI Keita | 54-10 | ICHIKI Haruki |
| OHMORI Keita | 44-20 | IKEDA Tatsunobu |
| OHMORI Keita | 34-30 | SHIMO Takuya |
| OHMORI Keita | 55-09 | SHINDO Aoba |
| OHMORI Keita | 51-13 | TANIDA Kunihiko |
| OHMORI Keita | 50-14 | MURAKAMI Takeshi |
| KITANO Ochachi | 38-26 | OHMORI Keita |
| OHMORI Keita | 51-13 | TATEYANAGI Miki |
| OHMORI Keita | 40-24 | TODA Tomoya |
| OHMORI Keita | 47-17 | IWASAKI Masaaki |
| OHMORI Keita | 57-07 | KAWATA Tetsu |
| OHMORI Keita | 35-29 | ARAKI Yasuyuki |
| OHMORI Keita | 39-25 | ENOMOTO Hiroyuki |
| OHMORI Keita | 37-27 | OHTSUBO Hidetaka |
| OHMORI Keita | 49-15 | NAKAMURA Rintaro |
| TAKANASHI Yusuke | 57-07 | OHMORI Keita |
| EKLUND Oskar | 37-27 | OHMORI Keita |
| KASHIWABARA Takuji | 32-32 | OHMORI Keita |
| OHMORI Keita | 57-07 | OGINO Takeru |
| OHMORI Keita | 36-28 | SAITO Riki |
| OHMORI Keita | 39-25 | HISHIYAMA Yuichi |
| OHMORI Keita | 38-26 | TOMINAGA Kenta |
| OHMORI Keita | 36-28 | KOBAYASHI Manabu |
| MITSUYA Nobuaki | 36-28 | OHMORI Keita |
| ISHII Takehiro | 46-18 | OHMORI Keita |
| TAKAGI Yosuke | 33-31 | OHMORI Keita |
| YUUKI Kousei | 33-31 | OHMORI Keita |
| MIYAZAKI Yuji | 35-29 | OHMORI Keita |
| OHMORI Keita | 54-10 | YUUKI Kokujin |
| OHMORI Keita | 55-09 | KIKUCHI Takafumi |
| OHMORI Keita | 38-26 | OHTAKE Kosuke |
| OHMORI Keita | 37-27 | OSHIMIZU Takanori |
| OHMORI Keita | 33-31 | OHIKE Yoshinori |
| OHMORI Keita | 40-24 | TAKIZAWA Nobuyuki |
| OHMORI Keita | 35-29 | HAGA Kazutoshi |
| TAKANASHI Yusuke | 33-31 | OHMORI Keita |
| OHMORI Keita | 37-27 | SOUDA Shun |
| OHMORI Keita | 36-28 | MURAKAMI Takeshi |
| TAMAKI Kyotaro | 35-29 | OHMORI Keita |
| ITAGAKI Kenichi | 47-17 | OHMORI Keita |
| OHMORI Keita | 49-15 | HAMAMOTO Kazushi |
| SASAKI Yasuyuki | 39-25 | OHMORI Keita |
| OHMORI Keita | 55-09 | ISHIDA Kazuaki |
| OHMORI Keita | 38-26 | ISHIKAWA Akira |
| SANO Yoko | 55-09 | OHMORI Keita |
| OHMORI Keita | won against | MURAKAMI Takeshi |
| TAKEMURA Haruki | won against | OHMORI Keita |
| YAMAKAWA Takashi | won against | OHMORI Keita |
| INOUE Masami | won against | OHMORI Keita |
| OHMORI Keita | won against | SANO Hidekazu |
| OHMORI Keita | won against | AKAGI Tachiro |
| OHMORI Keita | 47-17 | NAKAMURA Kazuki |
| OHMORI Keita | 35-29 | ITAGAKI Kenichi |
| MATSUMOTO Makoto | 39-25 | OHMORI Keita |
| OHMORI Keita | 40-24 | HAYASAKA Toshie |
| OHMORI Keita | 34-30 | FUKUCHI Keisuke |
| YAMAMOTO Takashi | 40-24 | OHMORI Keita |
| OHMORI Keita | 33-31 | MUNAKATA Tadaaki |
| OHMORI Keita | 33-31 | FUKUCHI Keisuke |
| SATANI Tetsu | 33-31 | OHMORI Keita |
| TOMINAGA Kenta | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | ASAHINA Satoshi |
| OHMORI Keita | 33-31 | MITSUYA Nobuaki |
| OHMORI Keita | 36-28 | SHIMO Takuya |
| KUNOU Masakado | 42-22 | OHMORI Keita |
| OHMORI Keita | 49-15 | HAMADA Naoki |
| NAKANO Takanao | 57-07 | OHMORI Keita |
| KUROGI Yuta | 35-29 | OHMORI Keita |
| ASOU Daisuke | 32-32 | OHMORI Keita |
| SHIROTA Yasuto | 33-31 | OHMORI Keita |
| OHMORI Keita | 41-23 | SHIRAI Ukyo |
| SAITO Riki | 49-15 | OHMORI Keita |
| OHMORI Keita | 46-18 | TAKAHASHI Hisashi |
| HISHIYAMA Yuichi | 34-30 | OHMORI Keita |
| OHMORI Keita | won against | TAGUCHI Mika |
| YAMAKAWA Takashi | won against | OHMORI Keita |
| OHMORI Keita | won against | OBARA Hiroto |
| OHMORI Keita | won against | NAKANISHI Kazuki |
| TOMINAGA Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | SATOMI Takashi |
| OHMORI Keita | won against | FUKUCHI Keisuke |
| OHMORI Keita | 62-02 | MATSUMOTO Makoto |
| YAMAMOTO Takashi | 33-31 | OHMORI Keita |
| OHMORI Keita | 49-15 | HISHIYAMA Yuichi |
| OHMORI Keita | 36-28 | NAGAO Hiroto |
| MITSUYA Nobuaki | 34-30 | OHMORI Keita |
| ASOU Daisuke | 35-29 | OHMORI Keita |
| OHMORI Keita | 43-21 | TAYAMA Tsubasa |
| OHMORI Keita | 39-25 | TSUCHIYA Ryosuke |
| OHMORI Keita | 36-28 | FUKUCHI Keisuke |
| OHMORI Keita | 37-27 | FUKUCHI Keisuke |
| OHMORI Keita | 33-31 | MIYAZAWA Masuyama |
| OHMORI Keita | 35-29 | OSATO Suguru |
| OHMORI Keita | 48-16 | SAITO Aya |
| OHMORI Keita | 37-27 | TANIDA Kunihiko |
| OHMORI Keita | 45-19 | TATSUMI-IIJIMA Yukiko |
2015-12-06: 26_Kawasaki_open(Japan)
2015-11-01: 95_Kanagawa_open(Japan)
2015-10-11: 4_team_Shinagawa_open(Japan)
2015-10-04: 20_Yamanashi_open(Japan)
2015-09-20: 11_Chiba_open(Japan)
2015-09-06: 10_Ouza_sen(Japan)
2015-08-30: 94_Kanagawa_open(Japan)
2015-07-19: 43_All_Japan_championship(Japan)
2015-06-21: 43_All_Japan_Kanagawa_prelim(Japan)
2015-05-31: 14_Shinagawa_super_league(Japan)
2015-05-10: 19_Yamanashi_open(Japan)
2015-05-04: 27_Kyoto_open(Japan)
2015-04-29: 3_Tokyo_open(Japan)
2015-04-26: 45_Blue_Sky_conference(Japan)
2015-04-05: 3_Yokohama_challenge(Japan)
2015-03-22: 36_Meijin(Japan)
2015-03-01: 92_Kanagawa_open(Japan)
2015-02-22: 13_Shinagawa_super_league(Japan)
2015-02-01: 36_Kanagawa_expert_games(Japan)
2015-01-04: 91_Kanagawa_open(Japan)
| OHMORI Keita | 40-24 | NARA Souma |
| YABE Uma | 37-27 | OHMORI Keita |
| FUKUCHI Keisuke | 36-28 | OHMORI Keita |
| OHMORI Keita | 39-25 | OHNO Atsuko |
| OHMORI Keita | 44-20 | IKEDA Atsuhiko |
| NAKANO Jo | 45-19 | OHMORI Keita |
| OHMORI Keita | 36-28 | TSUCHIYA Ryosuke |
| OHMORI Keita | 35-29 | KIYONOBU Kenta |
| OHMORI Keita | 34-30 | KASAI Masaya |
| OHMORI Keita | 41-23 | TAMAKI Kyotaro |
| FUKUCHI Keisuke | 40-24 | OHMORI Keita |
| OHMORI Keita | 33-31 | YAMAKAWA Takashi |
| TAKANASHI Yusuke | 38-26 | OHMORI Keita |
| OHMORI Keita | 38-26 | YOKOUCHI Yuji |
| OHMORI Keita | 34-30 | FURUMOTO Yuki |
| OHMORI Keita | 33-31 | FUNATSU Asuka |
| OHMORI Keita | 41-23 | SAITO Aya |
| OHMORI Keita | 38-26 | MITSUI Sho |
| OHMORI Keita | 55-09 | SAIKI Takaki |
| ASAKAWA Takuya | 37-27 | OHMORI Keita |
| TOMINAGA Kenta | 49-15 | OHMORI Keita |
| OHMORI Keita | 40-24 | IKEDA Atsuhiko |
| OHMORI Keita | 47-17 | ITAGAKI Kenichi |
| OHMORI Keita | 53-11 | NAKAMURA Kazuhiro |
| SOUDA Shun | 36-28 | OHMORI Keita |
| OHMORI Keita | 40-24 | OSATO Suguru |
| OKUDA Tsuyoshi | 43-21 | OHMORI Keita |
| ISOBE Masaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MATSUMOTO Makoto |
| OHMORI Keita | 39-25 | SATO Koichiro |
| OHMORI Keita | 36-28 | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | 55-09 | TODA Tomoya |
| TAKANASHI Yusuke | 48-16 | OHMORI Keita |
| OHMORI Keita | 35-29 | OHNO Tomohiro |
| MATSUMOTO Hiroyuki | 52-12 | OHMORI Keita |
| OHMORI Keita | 45-19 | OKAMURA Anetsu |
| TAKASAKI Shohei | 46-18 | OHMORI Keita |
| OHMORI Keita | 34-30 | ISHIKAWA Toshihiro |
| OHMORI Keita | 36-28 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 43-21 | IMOTO Wataru |
| OHMORI Keita | 32-32 | MITSUYA Nobuaki |
| OHMORI Keita | won against | WAKIMOTO Naoyuki |
| OHMORI Keita | won against | OHTAKE Kosuke |
| URANO Kento | won against | OHMORI Keita |
| OHMORI Keita | won against | OBARA Hiroto |
| OHMORI Keita | won against | UNO Toshihiro |
| OHMORI Keita | won against | YOSHIYUKI Suganuma |
| NARIYA Makoto | 33-31 | OHMORI Keita |
| TSUCHIYA Ryosuke | 33-31 | OHMORI Keita |
| NODA Bintatsu | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MIYAZAWA Masuyama |
| OHMORI Keita | 33-31 | OSATO Suguru |
| OHMORI Keita | 33-31 | ITAGAKI Kenichi |
| OHMORI Keita | 33-31 | SUGUWARA Kiyoshi |
| SATANI Tetsu | 40-24 | OHMORI Keita |
| MURAKAMI Takeshi | 36-28 | OHMORI Keita |
| HISHIYAMA Yuichi | 37-27 | OHMORI Keita |
| NAGAO Hiroto | 37-27 | OHMORI Keita |
| NAKANO Jo | 35-29 | OHMORI Keita |
| IWATA Hiroyuki | 33-31 | OHMORI Keita |
| OHMORI Keita | 44-20 | MATSUMOTO Takaki |
| OHMORI Keita | 47-17 | ASAKAWA Takuya |
| OHMORI Keita | 55-09 | YAMAZAKI Nobuyuki |
| MITSUYA Nobuaki | 43-21 | OHMORI Keita |
| OHMORI Keita | 47-17 | OHUCHI Yasuhiro |
| OHMORI Keita | 35-29 | NISHIMURA Akihiro |
| OHMORI Keita | 35-29 | ITO Yuta |
| OHMORI Keita | 54-10 | TOJO Atsushi |
| OHMORI Keita | 37-27 | TSUCHIYA Ryosuke |
| OHMORI Keita | 40-24 | MIYAZAKI Yuji |
| YAMAKAWA Takashi | 40-24 | OHMORI Keita |
| KIYONOBU Kenta | 39-25 | OHMORI Keita |
| OHMORI Keita | 44-20 | YAMANAKA Yukihiro |
| NAKAJIMA Tetsuya | 36-28 | OHMORI Keita |
| OHMORI Keita | 44-20 | ONODERA Katsuyoshi |
| OHMORI Keita | 33-31 | HISHIYAMA Yuichi |
| IWATA Hiroyuki | won against | OHMORI Keita |
| OHMORI Keita | 34-30 | NARIYA Makoto |
| OHMORI Keita | 64-00 | TAKESHIMA Sakihiro |
| OHMORI Keita | 41-23 | KOZUKA Katsuhiko |
| OHMORI Keita | 33-31 | MIZUNO Keigo |
| OHMORI Keita | 41-23 | KUZE Kiumi |
| OHMORI Keita | 43-21 | ARAKI Yasuyuki |
| TOMOTA Yusuke | 36-28 | OHMORI Keita |
| OHMORI Keita | 40-24 | HISHIYAMA Yuichi |
| OHMORI Keita | 37-27 | ABE Yura |
| OHMORI Keita | 54-10 | SATANI Tetsu |
| FUKUCHI Keisuke | 35-29 | OHMORI Keita |
| MITSUYA Nobuaki | 43-21 | OHMORI Keita |
| OHMORI Keita | 41-23 | NODA Bintatsu |
| OHMORI Keita | won against | KAMIKURA Daisuke |
| IZUMI Takashi | won against | OHMORI Keita |
| OHMORI Keita | won against | TAKAGI Yosuke |
| OHMORI Keita | won against | NAKAOKA Akinori |
| OHMORI Keita | won against | NAGAO Hiroto |
| MIYAZAKI Yuji | won against | OHMORI Keita |
| SAWAKI Yusuke | won against | OHMORI Keita |
| OHMORI Keita | 36-28 | ABE Yura |
| OHMORI Keita | 40-24 | OSATO Suguru |
| OHMORI Keita | 33-31 | SATANI Tetsu |
| KAMIKURA Daisuke | 45-19 | OHMORI Keita |
| OHMORI Keita | 39-25 | TANAKA Atsushi |
| TATSUMI-IIJIMA Yukiko | 34-30 | OHMORI Keita |
| IWATA Hiroyuki | 37-27 | OHMORI Keita |
| OHMORI Keita | 34-30 | NAGAO Hiroto |
| OHMORI Keita | 39-25 | KURIHARA Aru |
| YAMAKAWA Takashi | 35-29 | OHMORI Keita |
| TANIDA Kunihiko | 41-23 | OHMORI Keita |
| OHMORI Keita | 34-30 | KURAHASHI Satoshi |
| OHMORI Keita | 36-28 | IWAKURA Hiroaki |
| OHMORI Keita | 42-22 | MIYAZAWA Masuyama |
| OHMORI Keita | 59-05 | KADOKURA Taya |
| TAKANASHI Yusuke | 43-21 | OHMORI Keita |
| OHIKE Yoshinori | 33-31 | OHMORI Keita |
| OHMORI Keita | 44-20 | MITSUYA Nobuaki |
| OHMORI Keita | 46-18 | YAMAZAKI Nobuyuki |
| MATSUYA Shinpei | 33-31 | OHMORI Keita |
| OHMORI Keita | 41-23 | TANAKA Atsushi |
| OHMORI Keita | 38-26 | MURAKAMI Takeshi |
| TAKANASHI Yusuke | 34-30 | OHMORI Keita |
2014-11-02: 90_Kanagawa_open(Japan)
2014-10-05: 18_Yamanashi_open(Japan)
2014-09-07: 9_Ouza_sen(Japan)
2014-08-31: 89_Kanagawa_open(Japan)
2014-08-03: 5_Kanagawa_cup(Japan)
2014-07-13: 42_All_Japan_open_championship(Japan)
2014-07-06: 88_Kanagawa_open(Japan)
2014-06-15: 42_All_Japan_Kanagawa_prelim(Japan)
2014-06-01: 23_Kawasaki_open(Japan)
2014-05-18: 17_Yamanashi_open(Japan)
2014-04-27: 44_Blue_sky_conference(Japan)
2014-04-06: 2_Yokohama_challenge(Japan)
2014-03-23: 35_Meijin(Japan)
2014-03-02: 87_Kanagawa_open(Japan)
2014-02-02: 35_Kanagawa_expert_games(Japan)
2014-01-03: Shinagawa_open_2014(Japan)
| OHMORI Keita | 37-27 | FUNATSU Asuka |
| OHMORI Keita | 62-02 | ISHIKAWA Akira |
| YAMAKAWA Takashi | 54-10 | OHMORI Keita |
| OHMORI Keita | 39-25 | KURAHASHI Satoshi |
| URANO Kento | 32-32 | OHMORI Keita |
| OHMORI Keita | 40-24 | TANAKA Atsushi |
| TOMINAGA Kenta | 38-26 | OHMORI Keita |
| TANAKA Atsushi | 36-28 | OHMORI Keita |
| OHMORI Keita | 54-10 | TAKEDA Kyoko |
| KURACHI Takayuki | 41-23 | OHMORI Keita |
| OHMORI Keita | 46-18 | GOTO Masahiro |
| OHMORI Keita | 38-26 | TSUKAMOTO Kazuma |
| ESAKI Yuta | 41-23 | OHMORI Keita |
| OHMORI Keita | 33-31 | SAITO Aya |
| OHMORI Keita | 43-21 | HAMADA Naoki |
| OHMORI Keita | 35-29 | TOMINAGA Kenta |
| SAITO Riki | 40-24 | OHMORI Keita |
| OHMORI Keita | 40-24 | MABUCHI Yuta |
| OHMORI Keita | 52-12 | NARUMI Hisatoshi |
| OHMORI Keita | 36-28 | ITAGAKI Kenichi |
| OHMORI Keita | 43-21 | KITANO Ochachi |
| SATANI Tetsu | 37-27 | OHMORI Keita |
| OHMORI Keita | 39-25 | IWATA Hiroyuki |
| OHMORI Keita | 37-27 | HISHIYAMA Yuichi |
| OHMORI Keita | 45-19 | MURAKAMI Takeshi |
| YAMAKAWA Takashi | 33-31 | OHMORI Keita |
| OHMORI Keita | 38-26 | MITSUYA Nobuaki |
| OHMORI Keita | 42-22 | ITAGAKI Kenichi |
| SATANI Tetsu | 35-29 | OHMORI Keita |
| NAKANO Jo | 39-25 | OHMORI Keita |
| WATANABE Hajime | won against | OHMORI Keita |
| OHMORI Keita | won against | NARUMI Hisatoshi |
| OHMORI Keita | won against | HAGA Kazutoshi |
| MIYAOKA Tamaki | won against | OHMORI Keita |
| OHMORI Keita | won against | OHNO Tomohiro |
| OHMORI Keita | won against | TAKIZAWA Nobuyuki |
| OHMORI Keita | 44-20 | HISHIYAMA Yuichi |
| OHMORI Keita | 39-25 | SUZUKI Yuta |
| ITO Junya | 33-31 | OHMORI Keita |
| OHMORI Keita | 38-26 | NAGAO Hiroto |
| MITSUYA Nobuaki | 54-10 | OHMORI Keita |
| OHMORI Keita | 36-28 | IWAKURA Hiroaki |
| OHMORI Keita | 33-31 | MASUDA Takayuki |
| NODA Bintatsu | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| MITSUYA Nobuaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MATSUYA Shinpei |
| OHMORI Keita | 33-31 | OHIKE Yoshinori |
| OHMORI Keita | 52-12 | SUGUWARA Kiyoshi |
| OHMORI Keita | 59-05 | KAWARADA Seiji |
| OHMORI Keita | 39-25 | SAITO Aya |
| NAGAO Hiroto | 34-30 | OHMORI Keita |
| OHMORI Keita | 50-14 | OHIKE Yoshinori |
| SATANI Tetsu | 37-27 | OHMORI Keita |
| OHMORI Keita | 34-30 | MITSUYA Nobuaki |
| OHMORI Keita | 46-18 | TANAKA Atsushi |
| OHMORI Keita | 48-16 | TAKAHASHI Hisashi |
| NAGAO Hiroto | 33-31 | OHMORI Keita |
| OHMORI Keita | 44-20 | ITAGAKI Kenichi |
| OHMORI Keita | 47-17 | SHINDO Kouki |
| OHMORI Keita | 56-08 | OTA You |
| OHMORI Keita | 53-11 | KOUKAWA Satoshi |
| OHMORI Keita | 43-21 | FUJITA Takeshi |
| OHMORI Keita | 43-21 | ARAKI Yasuyuki |
| MATSUMOTO Hiroyuki | 41-23 | OHMORI Keita |
| MABUCHI Yuta | 39-25 | OHMORI Keita |
| OHMORI Keita | 49-15 | TAKEDA Kyoko |
| OHMORI Keita | 39-25 | HISHIYAMA Yuichi |
| OHMORI Keita | 39-25 | KITANO Ochachi |
| OHMORI Keita | 44-20 | TATSUMI-IIJIMA Yukiko |
| KAMIKURA Daisuke | 39-25 | OHMORI Keita |
| OHMORI Keita | 48-16 | MITSUYA Nobuaki |
| MATSUMOTO Hiroshi | won against | OHMORI Keita |
| OHMORI Keita | won against | OHTAKE Kosuke |
| OHMORI Keita | won against | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | won against | INOUE Yuta |
| OHMORI Keita | won against | OHE Yoshimaru |
| OHMORI Keita | won against | SUGASE Takahiro |
| OHMORI Keita | won against | ASOU Daisuke |
| OHMORI Keita | 41-23 | HISHIYAMA Yuichi |
| OHMORI Keita | 43-21 | TSUCHIYA Ryosuke |
| YAMAKAWA Takashi | 39-25 | OHMORI Keita |
| NAKANO Jo | 44-20 | OHMORI Keita |
| OHMORI Keita | 37-27 | ISHIKAWA Akira |
| OHMORI Keita | 33-31 | TAYAMA Tsubasa |
| MITSUYA Nobuaki | 34-30 | OHMORI Keita |
| OHMORI Keita | 37-27 | KURIHARA Aru |
| OHMORI Keita | 52-12 | IKEDA Atsuhiko |
| TAKANASHI Yusuke | 44-20 | OHMORI Keita |
| MIYAZAWA Masuyama | 38-26 | OHMORI Keita |
| OHMORI Keita | 40-24 | SUGAWARA Misa |
| OHMORI Keita | 40-24 | TANAKA Atsushi |
| OHMORI Keita | 35-29 | MATSUYA Shinpei |
| MITSUYA Nobuaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 39-25 | SAKURAI Yuka |
| TAKANASHI Yusuke | 34-30 | OHMORI Keita |
| OHMORI Keita | 34-30 | IWAKURA Hiroaki |
2013-11-10: 2014_OWC_qualif(Japan)
2013-10-13: 2_team_Shinagawa_open(Japan)
2013-10-06: 16_Yamanashi_open(Japan)
2013-09-01: 8_Ouza_sen(Japan)
2013-08-23 → 2013-08-24: EGP Paris(France)
2013-08-04: 4_Kanagawa_cup(Japan)
2013-07-14: 41_All_Japan_open_championhship(Japan)
2013-07-07: 83_Kanagawa_open(Japan)
2013-06-16: 41_All_Japan_Kanagawa_prelim(Japan)
2013-06-02: 21_Kawasaki_open(Japan)
2013-05-11: Manatsuru_open_2013(Japan)
2013-05-06: 43_blue_sky_conference(Japan)
2013-05-05: 145_Nagareyama_open(Japan)
2013-04-28: 2_Tokyo_open(Japan)
2013-04-14: 1_north_Kanto_Kanagawa_match(Japan)
2013-04-07: 1_Yokohama_challenge(Japan)
2013-03-31: 34_Meijin(Japan)
2013-03-03: 82_Kanagawa_open(Japan)
2013-02-03: 34_Kanagawa_expert_game(Japan)
2013-01-13: 144_Nagareyama_open(Japan)
2013-01-06: 81_Kanagawa_open(Japan)
| KIYONOBU Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | SHINOHARA Ryo |
| OHMORI Keita | won against | ASAHINA Satoshi |
| ASOU Daisuke | won against | OHMORI Keita |
| OHMORI Keita | won against | KODAMA Toku |
| KANOU Eishi | won against | OHMORI Keita |
| OHMORI Keita | won against | KOIDE Satoshi |
| MITSUYA Nobuaki | 38-26 | OHMORI Keita |
| OHMORI Keita | 39-25 | YABE Uma |
| YAMAKAWA Takashi | 37-27 | OHMORI Keita |
| OHMORI Keita | 34-30 | NAGAMATSU Ryota |
| SAWADA Tomohiro | 38-26 | OHMORI Keita |
| SATANI Tetsu | 35-29 | OHMORI Keita |
| OHMORI Keita | 46-18 | KITANO Takumi |
| OHMORI Keita | 46-18 | ITAGAKI Kenichi |
| TAKIGAWA Mitsuaki | 33-31 | OHMORI Keita |
| ISHIKAWA Akira | 45-19 | OHMORI Keita |
| OHMORI Keita | 60-04 | YABE Uma |
| OHMORI Keita | 37-27 | HISHIYAMA Yuichi |
| OHMORI Keita | 38-26 | GOTO Masahiro |
| OHMORI Keita | 36-28 | TOMINAGA Kenta |
| OHMORI Keita | 35-29 | KIYONOBU Kenta |
| YAMAKAWA Takashi | 51-13 | OHMORI Keita |
| OHMORI Keita | 44-20 | MIYAZAKI Toru |
| OHMORI Keita | 37-27 | KURITA Seiya |
| OHMORI Keita | 55-09 | TASTET Marc |
| KASHIWABARA Takuji | 34-30 | OHMORI Keita |
| OHMORI Keita | 34-30 | AUZENDE Frederic |
| JUIGNER Arthur | 23-41 | OHMORI Keita |
| FRONMARK Marcus | 22-42 | OHMORI Keita |
| OHMORI Keita | 48-16 | MURAKAMI Takeshi |
| MARCONI Francesco | 27-37 | OHMORI Keita |
| MITSUYA Nobuaki | 16-48 | OHMORI Keita |
| OHMORI Keita | 41-23 | SKOGEN Tor Birger |
| OHMORI Keita | 60-04 | LEVY-ABEGNOLI Thierry |
| OHMORI Keita | 28-36 | ANDRIANI Sandry |
| OHMORI Keita | 28-36 | KASHIWABARA Takuji |
| KASHIWABARA Takuji | 32-32 | OHMORI Keita |
| OHMORI Keita | 36-28 | KASHIWABARA Takuji |
| OHMORI Keita | 53-11 | KOSAKA Yudai |
| MATSUYA Shinpei | 46-18 | OHMORI Keita |
| AKAGI Tachiro | 54-10 | OHMORI Keita |
| OHMORI Keita | 35-29 | GOTO Masahiro |
| OHMORI Keita | 47-17 | SANO Yoko |
| OHMORI Keita | 64-00 | HAYASAKA Toshie |
| OHMORI Keita | 50-14 | NAGAO Hiroto |
| OHMORI Keita | won against | SUEKUNI Makoto |
| SUGASE Takahiro | won against | OHMORI Keita |
| OKI Shinsuke | won against | OHMORI Keita |
| OKAMOTO Junya | won against | OHMORI Keita |
| OHMORI Keita | won against | ITAGAKI Kenichi |
| OHMORI Keita | won against | FUJITA Takeshi |
| OHMORI Keita | 47-17 | TAKEDA Kyoko |
| OHMORI Keita | 35-29 | MIYAZAKI Yuji |
| OHMORI Keita | 37-27 | AKAGI Tachiro |
| OHMORI Keita | 50-14 | TAKAHASHI Hisashi |
| SATANI Tetsu | 40-24 | OHMORI Keita |
| OHMORI Keita | 50-14 | YABE Uma |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| SAITO Aya | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | IKEDA Atsuhiko |
| SUGUWARA Kiyoshi | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | SAITO Aya |
| OHMORI Keita | 33-31 | MATSUYA Shinpei |
| OHMORI Keita | 33-31 | MIYAZAWA Masuyama |
| OHMORI Keita | 37-27 | GOTO Masahiro |
| OHMORI Keita | 45-19 | NODA Bintatsu |
| OHMORI Keita | 37-27 | KADOKURA Taya |
| OHMORI Keita | 36-28 | SUGUWARA Kiyoshi |
| OHMORI Keita | 34-30 | MITSUYA Nobuaki |
| MIYAZAKI Yuji | 40-24 | OHMORI Keita |
| TSUCHIYA Shotaro | 41-23 | OHMORI Keita |
| OHMORI Keita | 35-29 | MIYAZAKI Yuji |
| OHMORI Keita | 34-30 | MIYASHITA Naoto |
| OHMORI Keita | 34-30 | MITSUYA Nobuaki |
| OHMORI Keita | 41-23 | YABE Uma |
| TAKASHIMA Ryoji | 35-29 | OHMORI Keita |
| YABE Uma | 40-24 | OHMORI Keita |
| OHMORI Keita | 39-25 | ITAGAKI Kenichi |
| OHMORI Keita | 33-31 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 64-00 | OTA You |
| OHMORI Keita | 35-29 | TAKAGI Yosuke |
| OHMORI Keita | 46-18 | MABUCHI Yuta |
| OHMORI Keita | 49-15 | IWASAKI Masaaki |
| OHMORI Keita | 34-30 | ARAKI Yasuyuki |
| OHMORI Keita | 37-27 | KAZUHISA Tagami |
| OHMORI Keita | 43-21 | KIMURA Yuto |
| OHMORI Keita | 38-26 | MITSUYA Nobuaki |
| OHMORI Keita | 35-29 | KAMIKURA Daisuke |
| OHMORI Keita | 41-23 | KOSHINO Kazuhiko |
| OHMORI Keita | 47-17 | FUNATSU Asuka |
| OHMORI Keita | 33-31 | KANEKO Kodai |
| OHMORI Keita | 35-29 | IWAKURA Hiroaki |
| OHMORI Keita | 33-31 | OHUCHI Yasuhiro |
| OHMORI Keita | 42-22 | SHINOHARA Ryo |
| OHMORI Keita | 37-27 | TSUCHIYA Ryosuke |
| OHMORI Keita | 34-30 | IIJIMA Takamune |
| NAKAJIMA Tetsuya | 36-28 | OHMORI Keita |
| KURACHI Takayuki | 38-26 | OHMORI Keita |
| OHMORI Keita | 41-23 | KANOU Yuki |
| OHMORI Keita | 40-24 | TAKIGAWA Mitsuaki |
| OHMORI Keita | 32-32 | ITO Junya |
| OHMORI Keita | 37-27 | TODA Tomoya |
| OHMORI Keita | 38-26 | GOTO Hiroshi |
| OHMORI Keita | 43-21 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 36-28 | TANAKA Amane |
| TATSUMI-IIJIMA Yukiko | 36-28 | OHMORI Keita |
| OHMORI Keita | 48-16 | ASAHINA Satoshi |
| IWAKURA Hiroaki | 38-26 | OHMORI Keita |
| NAGANO Yasushi | won against | OHMORI Keita |
| OHMORI Keita | won against | KANDA Yoshihiro |
| OHMORI Keita | won against | KANAZAWA Kota |
| TAKANASHI Yusuke | won against | OHMORI Keita |
| WAKIMOTO Naoyuki | won against | OHMORI Keita |
| OHMORI Keita | won against | IWAKURA Hiroaki |
| TAKENOBU Kosuke | won against | OHMORI Keita |
| OHMORI Keita | 40-24 | TAKAHASHI Shiu |
| IMOTO Wataru | 38-26 | OHMORI Keita |
| ASAHINA Satoshi | 35-29 | OHMORI Keita |
| OHMORI Keita | 39-25 | NAGAO Hiroto |
| OHMORI Keita | 35-29 | ITAGAKI Kenichi |
| MURAKAMI Takeshi | 33-31 | OHMORI Keita |
| OHMORI Keita | 39-25 | MATSUYA Shinpei |
| OHMORI Keita | 47-17 | YASUDA Kenji |
| OHMORI Keita | 34-30 | YAMAZAKI Nobuyuki |
| SATANI Tetsu | 49-15 | OHMORI Keita |
| OHMORI Keita | 39-25 | ITAGAKI Kenichi |
| KOZUKA Katsuhiko | 42-22 | OHMORI Keita |
| OHMORI Keita | 39-25 | ISEDA Katsuya |
| OHMORI Keita | 52-12 | WATANABE Keiichi |
| OHMORI Keita | 43-21 | HISHIYAMA Yuichi |
| OHMORI Keita | 44-20 | IWATA Hiroyuki |
| YAMAKAWA Takashi | 53-11 | OHMORI Keita |
| KIMURA Yuto | 38-26 | OHMORI Keita |
| OHMORI Keita | 33-31 | AKAGI Tachiro |
| OHMORI Keita | 33-31 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 42-22 | HISHIYAMA Yuichi |
| OHMORI Keita | 44-20 | IKEDA Atsuhiko |
| IWATA Hiroyuki | 42-22 | OHMORI Keita |
2012-12-16: 43_Hokkaido_open(Japan)
2012-11-11: OWC2013_qualification(Japan)
2012-10-07: 15_Yamanashi_open(Japan)
2012-10-06: 1_team_Shinagawa_open(Japan)
2012-09-16: 8_Chiba_open(Japan)
2012-09-02: 7_Ouza_sen(Japan)
2012-03-04: Meijin_groupA(Japan)
2012-02-26: 77_Kanagawa_open(Japan)
2012-02-19: 21_Sea_of_Japan_open(Japan)
2012-02-05: 33_Kanagawa_expert_game(Japan)
2012-01-08: 76_Kanagawa_open(Japan)
| OHMORI Keita | 52-12 | FUJIEDA Keita |
| OHMORI Keita | 40-24 | KIYONOBU Kenta |
| OHMORI Keita | 46-18 | NOZAKI Jyunetsu |
| OHMORI Keita | 35-29 | MIYASAKA Kiyotaka |
| OHMORI Keita | 34-30 | TAKENOBU Kosuke |
| SASAKI Sohei | 38-26 | OHMORI Keita |
| KANEKO Masaru | 46-18 | OHMORI Keita |
| OHMORI Keita | 57-07 | SATO Tetsuya |
| OHMORI Keita | won against | FURUMOTO Yuki |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| OHMORI Keita | won against | MATSUYA Shinpei |
| OHMORI Keita | won against | OKAMOTO Junya |
| KIYONOBU Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | KAGAWA Yoichi |
| OHMORI Keita | 33-31 | MITSUYA Nobuaki |
| OHMORI Keita | 52-12 | TAYAMA Tsubasa |
| TANIDA Kunihiko | 46-18 | OHMORI Keita |
| OHMORI Keita | 45-19 | NAGAO Hiroto |
| OHMORI Keita | 43-21 | ITAGAKI Kenichi |
| OHMORI Keita | 39-25 | NODA Bintatsu |
| OHMORI Keita | 36-28 | GOTO Masahiro |
| OHMORI Keita | 35-29 | YAMAKAWA Takashi |
| MURAKAMI Takeshi | 34-30 | OHMORI Keita |
| OHMORI Keita | 33-31 | OKAMOTO Kazuki |
| TAKANASHI Yusuke | 37-27 | OHMORI Keita |
| OHMORI Keita | 34-30 | SUEKUNI Makoto |
| OHMORI Keita | 46-18 | TAKAHASHI Hisashi |
| OHMORI Keita | 36-28 | NAGAO Hiroto |
| OHMORI Keita | 33-31 | IWATA Hiroyuki |
| OHMORI Keita | 57-07 | MABUCHI Yuta |
| OHMORI Keita | 34-30 | SAWAKI Yusuke |
| MURAKAMI Takeshi | 50-14 | OHMORI Keita |
| OHMORI Keita | 59-05 | OHTSUBO Hidetaka |
| TAKANASHI Yusuke | 44-20 | OHMORI Keita |
| OHMORI Keita | 39-25 | MIYAZAKI Toru |
| OHMORI Keita | 41-23 | ASOU Daisuke |
| MIYAOKA Tamaki | 38-26 | OHMORI Keita |
| OHMORI Keita | 48-16 | ASAHINA Satoshi |
| OHMORI Keita | 41-23 | TSUKAMOTO Kazuma |
| TAKANASHI Yusuke | 41-23 | OHMORI Keita |
| OHMORI Keita | 34-30 | FU Jacky |
| OHMORI Keita | 38-26 | TANAKA Irie |
| OHMORI Keita | 34-30 | KAMEMOTO Osamu |
| TSUCHIDA Daisuke | 45-19 | OHMORI Keita |
| OHMORI Keita | 35-29 | OSHIMIZU Takanori |
| TOYOTA Yasuteru | 51-13 | OHMORI Keita |
| OHMORI Keita | 54-10 | HIEDA Shigemasa |
| OHMORI Keita | 34-30 | ABE Yura |
| OHMORI Keita | 36-28 | MATSUZAWA Atsushi |
| OHMORI Keita | 36-28 | KOMAGATA Masayuki |
| OHMORI Keita | 39-25 | YAMAZAKI Nobuyuki |
| OHMORI Keita | won against | HARII Mitsu |
| OHMORI Keita | won against | UMEZAWA Yoshinori |
| AIHARA Shigeaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 34-30 | KOBAYASHI Manabu |
| OHMORI Keita | 43-21 | OHTAKE Kosuke |
| TAKIZAWA Masaki | won against | OHMORI Keita |
| OHMORI Keita | 43-21 | AIHARA Shigeaki |
| IMOTO Wataru | 48-16 | OHMORI Keita |
| OHMORI Keita | 44-20 | NODA Bintatsu |
| OHMORI Keita | 36-28 | NISHIYAMA Yuki |
| OHMORI Keita | 44-20 | MITSUYA Nobuaki |
| OHMORI Keita | 48-16 | MATSUYA Shinpei |
| NAGANO Yasushi | 43-21 | OHMORI Keita |
| OHMORI Keita | 41-23 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 39-25 | KOIKE Hiroto |
| OHMORI Keita | 50-14 | TSUCHIYA Ryosuke |
| OHMORI Keita | 33-31 | KOMAGATA Masayuki |
| OHMORI Keita | 34-30 | TATSUMI-IIJIMA Yukiko |
2011-12-23: 136_Nagareyama_open(Japan)
2011-12-04: 18_Kawasaki_open(Japan)
2011-10-02: 13_Yamanashi_open(Japan)
2011-09-19: 11_Saitama_open(Japan)
2011-09-18: 7_Chiba_open(Japan)
2011-08-28: 6_Ouza_sen(Japan)
2011-08-07: 2_Kanagawa_Katsuhu_open(Japan)
2011-07-17: 39_Japan_open_Champ(Japan)
2011-07-03: 73_Kanagawa_open(Japan)
2011-06-19: 39_Japan_champ_Kanagawa_prelim(Japan)
2011-06-05: 17_Kawasaki_open(Japan)
2011-05-29: 32_Meijin(Japan)
2011-05-15: 2011_Shiyaruohu_open(Japan)
2011-05-01: 41 blue sky conference(Japan)
2011-03-06: 73_Kanagawa_open(Japan)
2011-02-06: 32_Kanagawa_expert_game(Japan)
2011-01-15: 51_King_state(Japan)
2011-01-09: 71_Kanagawa_open(Japan)
| OHMORI Keita | 41-23 | TSUCHIYA Ryosuke |
| OHMORI Keita | 48-16 | KATORI Michihiro |
| ISHIKAWA Akira | 36-28 | OHMORI Keita |
| OHMORI Keita | 35-29 | IWATA Hiroyuki |
| OHMORI Keita | 36-28 | TANAKA Shuntaro |
| OHMORI Keita | 45-19 | KOBAYASHI Manabu |
| OHMORI Keita | 34-30 | ANDO Tomoaki |
| OHMORI Keita | 38-26 | IRIE Bin |
| ITAGAKI Kenichi | 52-12 | OHMORI Keita |
| OHMORI Keita | 36-28 | IIJIMA Takamune |
| MURAKAMI Takeshi | 36-28 | OHMORI Keita |
| OHMORI Keita | 40-24 | GOTO Masahiro |
| OHMORI Keita | 40-24 | MITSUYA Nobuaki |
| OHMORI Keita | 49-15 | TANIDA Kunihiko |
| OHMORI Keita | 39-25 | MORIMOTO Baidu |
| OHMORI Keita | 36-28 | NODA Bintatsu |
| FUJITA Takeshi | 35-29 | OHMORI Keita |
| OHMORI Keita | 58-06 | ABE Ryuji |
| OHMORI Keita | 41-23 | KAWABATA Seiji |
| IWATA Hiroyuki | 48-16 | OHMORI Keita |
| ASAKAWA Takuya | 33-31 | OHMORI Keita |
| OHMORI Keita | 45-19 | HAYASAKA Toshie |
| OHMORI Keita | 55-09 | FUJITA Kousuke |
| OHMORI Keita | 44-20 | HONMA Yosuke |
| OHMORI Keita | 51-13 | OKUDA Tsuyoshi |
| OHMORI Keita | 46-18 | KANEKO Kodai |
| OHMORI Keita | 35-29 | NARUMI Hisatoshi |
| MURAKAMI Takeshi | 36-28 | OHMORI Keita |
| OHMORI Keita | 40-24 | IKEDA Yuki |
| OHMORI Keita | 45-19 | FUKUNAGA Kohachi |
| KURITA Seiya | 39-25 | OHMORI Keita |
| OHMORI Keita | 44-20 | TATSUMI-IIJIMA Yukiko |
| TAKANASHI Yusuke | 36-28 | OHMORI Keita |
| TOKI Yugo | 53-11 | OHMORI Keita |
| OHMORI Keita | 39-25 | TSUKAMOTO Kazuma |
| OHMORI Keita | 45-19 | UMEZAWA Yoshinori |
| TATSUMI-IIJIMA Yukiko | 34-30 | OHMORI Keita |
| TAKANASHI Yusuke | 53-11 | OHMORI Keita |
| OHMORI Keita | 51-13 | KAWAHARA Yoshiaki |
| NAKAMORI Hiroki | 56-08 | OHMORI Keita |
| OHMORI Keita | 56-08 | TSUKAMOTO Shunsuke |
| ITAGAKI Kenichi | 38-26 | OHMORI Keita |
| OHMORI Keita | 48-16 | KOBAYASHI Manabu |
| OHMORI Keita | won against | KAWAMURA Toyoto |
| OHMORI Keita | won against | ESAKI Yuta |
| NAKAJIMA Tetsuya | won against | OHMORI Keita |
| MURAKAMI Takeshi | won against | OHMORI Keita |
| OHMORI Keita | won against | TOSAKA Hideki |
| OHMORI Keita | won against | IWATA Hiroyuki |
| OHMORI Keita | 35-29 | GOTO Masahiro |
| OHMORI Keita | 38-26 | SANO Hidekazu |
| NOBUKAWA Hiroki | 50-14 | OHMORI Keita |
| TAKASHIMA Ryoji | 35-29 | OHMORI Keita |
| ITO Junya | 41-23 | OHMORI Keita |
| OHMORI Keita | 36-28 | NARUMI Hisatoshi |
| NODA Bintatsu | 34-30 | OHMORI Keita |
| MITSUYA Nobuaki | 34-30 | OHMORI Keita |
| OHMORI Keita | 35-29 | MATSUYA Shinpei |
| OHMORI Keita | 41-23 | TOSAKA Hideki |
| OHMORI Keita | 64-00 | TAYAMA Tsubasa |
| OHMORI Keita | 38-26 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 45-19 | TSUKAMOTO Shunsuke |
| OHMORI Keita | 43-21 | TANAKA Atsushi |
| OHMORI Keita | 50-14 | IKEDA Atsuhiko |
| OHMORI Keita | 41-23 | IWATA Hiroyuki |
| OHMORI Keita | 51-13 | IIJIMA Takamune |
| KOMAGATA Masayuki | 34-30 | OHMORI Keita |
| NAKAJIMA Tetsuya | won against | OHMORI Keita |
| MIYAOKA Tamaki | won against | OHMORI Keita |
| ISHII Kiyotaka | won against | OHMORI Keita |
| OHMORI Keita | won against | SHIMONOSONO Kozo |
| OHMORI Keita | won against | AIHARA Shigeaki |
| OHMORI Keita | 41-23 | KOBAYASHI Ritsuko |
| OHMORI Keita | 35-29 | MITSUYA Nobuaki |
| OHMORI Keita | 33-31 | ITAGAKI Kenichi |
| OHMORI Keita | 33-31 | TAKASHIMA Ryoji |
| TATSUMI-IIJIMA Yukiko | 38-26 | OHMORI Keita |
| OHMORI Keita | 52-12 | IIJIMA Takamune |
| IIJIMA Takamune | 41-23 | OHMORI Keita |
| MITSUYA Nobuaki | 49-15 | OHMORI Keita |
| TAKASHIMA Ryoji | 38-26 | OHMORI Keita |
| OHMORI Keita | 46-18 | KAWAMURA Yoshihiro |
| OHMORI Keita | 49-15 | TATEISHI Katsuhiro |
| OHMORI Keita | 33-31 | TOMOTA Yusuke |
| NAMIKI Kazunari | 35-29 | OHMORI Keita |
| OHMORI Keita | 47-17 | IMAMURA Hiroshi |
| OHMORI Keita | 49-15 | TAKAHASHI Shiu |
| UMEMURA Yuji | 39-25 | OHMORI Keita |
| OHMORI Keita | 46-18 | OZAKI Mineho |
| YAMAZAKI Nobuyuki | 33-31 | OHMORI Keita |
| ITAGAKI Kenichi | 40-24 | OHMORI Keita |
| OHMORI Keita | 60-04 | IKEDA Atsuhiko |
| KURITA Seiya | 40-24 | OHMORI Keita |
| OHMORI Keita | 33-31 | NODA Bintatsu |
| OHMORI Keita | 39-25 | NISHIYAMA Yuki |
| OHMORI Keita | 34-30 | IKEDA Atsuhiko |
| SATANI Tetsu | 46-18 | OHMORI Keita |
| OHMORI Keita | 36-28 | ISHIKAWA Akira |
| OHMORI Keita | 34-30 | IWAKURA Hiroaki |
| OHMORI Keita | 40-23 | KOSHINO Kazuhiko |
| NAKAJIMA Tetsuya | 34-30 | OHMORI Keita |
| OHMORI Keita | 34-30 | UMEMURA Yuji |
| OHMORI Keita | 43-21 | NAGAO Hiroto |
| OHMORI Keita | 42-22 | NAKAYAMA Takahiro |
| OHMORI Keita | 48-16 | MATSUMOTO Hiroyuki |
| HAGIKURA Yutaka | 50-14 | OHMORI Keita |
| OHMORI Keita | 40-24 | IWAKURA Hiroaki |
| OHMORI Keita | 46-18 | OHNO Atsuko |
| OHMORI Keita | 44-20 | ISHIKAWA Akira |
2010-11-28: 25_Tatebayashi_open(Japan)
2010-11-21: year_forgetting_conf_2010(Japan)
2010-10-03: 12_Yamanashi_open(Japan)
2010-09-25: 9_area_resistance(Japan)
2010-09-19: 10_Saitama_open(Japan)
2010-09-12: 125_Nagareyama_open(Japan)
2010-08-29: 5_Ouza_sen(Japan)
2010-08-01: 1_Kanagawa_Katsuhu_open(Japan)
2010-07-18: 38_Japan_Open_Champ(Japan)
2010-07-04: 68_Kanagawa_open(Japan)
2010-06-27: 38_Japan_Champ_Tokai_prelim(Japan)
2010-06-13: 38_Japan_Champ_Tokai_prelim(Japan)
2010-05-09: 2010_Kanagawa_prelim(Japan)
2010-05-09: 2010_Kanagawa_prelim_finals(Japan)
2010-05-04: 2_period_Mito_morning_games(Japan)
2010-04-04: 11_Yamanashi_open(Japan)
2010-03-21: 31_Meijin(Japan)
2010-03-14: 120_Nagareyama_open(Japan)
2010-03-07: 67_Nakagawa_open(Japan)
2010-02-07: 31_Kanagawa_expert_game(Japan)
2010-01-10: 66_Kanagawa_open(Japan)
| OHMORI Keita | 43-21 | TSUTSUI Masayuki |
| OHMORI Keita | 37-27 | KAWAGUCHI Hayato |
| OHMORI Keita | 37-27 | SATO Koichiro |
| OHMORI Keita | 39-25 | URUSHIHARA Kazuhiro |
| OHMORI Keita | 37-27 | IWAKURA Hiroaki |
| TANAKA Shuntaro | 37-27 | OHMORI Keita |
| OHMORI Keita | 45-19 | IWASAKI Masaaki |
| OHMORI Keita | 33-31 | MIZUNO Keigo |
| OHMORI Keita | 45-19 | IZUMI Shinichi |
| OHMORI Keita | 60-04 | OZAKI Yoshito |
| TANAKA Atsushi | 41-23 | OHMORI Keita |
| OHMORI Keita | 37-27 | WATANABE Keiichi |
| OHMORI Keita | 36-28 | NODA Bintatsu |
| OHMORI Keita | 53-11 | TANAKA Shuntaro |
| OHMORI Keita | 39-25 | TAKIGAWA Mitsuaki |
| OHMORI Keita | 40-24 | IZUMI Shinichi |
| OHMORI Keita | 39-25 | KOBAYASHI Manabu |
| OHMORI Keita | won against | KURACHI Takayuki |
| OHMORI Keita | 35-29 | ISHIKAWA Akira |
| OHMORI Keita | 38-26 | MATSUMOTO Hiroshi |
| IWAKURA Hiroaki | 33-31 | OHMORI Keita |
| OHMORI Keita | 40-24 | SHIBASAKI Lily |
| OHMORI Keita | 34-30 | HATENA Akijima |
| OHMORI Keita | 35-29 | IWAKURA Hiroaki |
| OHMORI Keita | 49-15 | KOIDE Satoshi |
| KIUCHI Hideyuki | 47-17 | OHMORI Keita |
| OHMORI Keita | 37-27 | NAGASHIMA Kazuhito |
| OHMORI Keita | 36-28 | ITO Junya |
| TSUKAMOTO Kazuma | 40-24 | OHMORI Keita |
| OHMORI Keita | won against | SHIMIZU Konyuki |
| NARUMI Hisatoshi | 40-24 | OHMORI Keita |
| OHMORI Keita | 41-23 | KAWAGUCHI Hayato |
| OHMORI Keita | 53-11 | KATORI Michihiro |
| OHMORI Keita | 44-20 | WAKIMOTO Naoyuki |
| OHMORI Keita | 42-22 | KURAHASHI Satoshi |
| OHMORI Keita | 33-31 | GOTO Hiroshi |
| SASAKI Sohei | 37-27 | OHMORI Keita |
| KURITA Seiya | 46-18 | OHMORI Keita |
| OHMORI Keita | 41-23 | IWASAKI Masaaki |
| TANAKA Amane | 52-12 | OHMORI Keita |
| OHMORI Keita | 39-25 | IZUMI Takashi |
| MURAKAMI Takeshi | 48-16 | OHMORI Keita |
| OHMORI Keita | 51-13 | INOUE Masaru |
| OHMORI Keita | 42-22 | TANAKA Shuntaro |
| OHMORI Keita | 40-24 | TATSUMI-IIJIMA Yukiko |
| NODA Bintatsu | 36-28 | OHMORI Keita |
| OHMORI Keita | 36-28 | ITAGAKI Kenichi |
| OHMORI Keita | 32-32 | KOMAGATA Masayuki |
| OHMORI Keita | won against | SAKA Hiroshi |
| OHMORI Keita | won against | OKAMOTO Kazuki |
| SATANI Tetsu | won against | OHMORI Keita |
| OHMORI Keita | won against | IIJIMA Takamune |
| KAMEDA Ryota | won against | OHMORI Keita |
| OHMORI Keita | won against | JINUSHI Nao |
| OHMORI Keita | 36-28 | ASOU Daisuke |
| OHMORI Keita | 38-26 | IIJIMA Takamune |
| OHMORI Keita | 36-28 | NODA Bintatsu |
| SATANI Tetsu | 35-29 | OHMORI Keita |
| OHMORI Keita | 33-31 | MATSUYA Shinpei |
| OHMORI Keita | 50-14 | SUZUKI Yuta |
| OHMORI Keita | 37-27 | TOKUSHIMA Akira |
| ARAKI Yasuyuki | 35-29 | OHMORI Keita |
| NAGAO Hiroto | 33-31 | OHMORI Keita |
| OHMORI Keita | 34-30 | TOMOTA Yusuke |
| OHMORI Keita | 37-27 | IWASAKI Masaaki |
| OHMORI Keita | 38-26 | SUZUKI Takahiro |
| TOMOTA Yusuke | 42-22 | OHMORI Keita |
| OHMORI Keita | 33-31 | ARAKI Yasuyuki |
| OHMORI Keita | 51-13 | FUJITA Takeshi |
| OHMORI Keita | 40-24 | SANO Hirotaka |
| OHMORI Keita | 42-22 | MIZUNO Keigo |
| OHMORI Keita | 52-12 | TERADA Junya |
| OHMORI Keita | 32-32 | KURACHI Takayuki |
| OHMORI Keita | 51-13 | OHNO Atsuko |
| OHMORI Keita | 41-23 | MITSUYA Nobuaki |
| OHMORI Keita | 50-14 | YAMAZAKI Nobuyuki |
| HAGIKURA Yutaka | 34-30 | OHMORI Keita |
| OHMORI Keita | 34-30 | SUKO Masayuki |
| OHMORI Keita | 40-24 | KURACHI Takayuki |
| HAGIKURA Yutaka | 41-23 | OHMORI Keita |
| OHMORI Keita | 36-28 | IZUMI Takashi |
| OHMORI Keita | 45-19 | KATO Tomihiro |
| SATO Hisakazu | 47-17 | OHMORI Keita |
| OHMORI Keita | 45-19 | KOBAYASHI Manabu |
| OHMORI Keita | 37-27 | NAGAMATSU Ryota |
| OHMORI Keita | 39-25 | OHUCHI Yasuhiro |
| OHMORI Keita | 50-14 | WATANABE Keiichi |
| OHMORI Keita | 35-29 | ITAGAKI Kenichi |
| OHMORI Keita | 52-12 | IKEDA Atsuhiko |
| MIYAZAKI Yuji | 34-30 | OHMORI Keita |
| HAGA Kazutoshi | 37-27 | OHMORI Keita |
| OHMORI Keita | 43-21 | ISHIKAWA Akira |
| OHMORI Keita | 42-22 | TAKIGAWA Mitsuaki |
| OHMORI Keita | 64-00 | ITO Junya |
| OHMORI Keita | 64-00 | KITAJIMA Hideki |
| ENOMOTO Yasuhiro | 64-00 | OHMORI Keita |
| OHNO Daisuke | 64-00 | OHMORI Keita |
| OHMORI Keita | 64-00 | YOSHIDA Ryota |
| OHMORI Keita | 64-00 | IKEDA Atsuhiko |
| MIYAZAKI Yuji | 40-24 | OHMORI Keita |
| OHMORI Keita | 47-17 | FUNATSU Asuka |
| OHMORI Keita | 43-21 | HAYASAKA Toshie |
| OHMORI Keita | 41-23 | SATO Takumi |
| OHMORI Keita | 38-26 | TOMINAGA Kenta |
| OHMORI Keita | 36-28 | HAGIKURA Yutaka |
| OHMORI Keita | 46-18 | TAKASHIMA Ryoji |
| OHMORI Keita | 41-23 | ITO Junya |
| SUZUKI Yuta | 42-22 | OHMORI Keita |
| OHMORI Keita | 58-06 | ITAGAKI Kenichi |
| OHMORI Keita | 54-10 | NARUMI Hisatoshi |
| OHMORI Keita | 40-24 | MITSUYA Nobuaki |
| MATSUMOTO Hiroyuki | 37-27 | OHMORI Keita |
| OHMORI Keita | 48-16 | OKADA Hionobu |
| OHMORI Keita | 45-19 | MATSUYA Shinpei |
| OHMORI Keita | 37-27 | NARIYA Makoto |
| IWATA Hiroyuki | 39-25 | OHMORI Keita |
| OHMORI Keita | 47-17 | TOKI Hidenobu |
| OHMORI Keita | 34-30 | NAGASHIMA Kazuhito |
| ISHIKAWA Akira | 44-20 | OHMORI Keita |
| OHMORI Keita | 48-16 | KOSHINO Kazuhiko |
| UMEMURA Yuji | 37-27 | OHMORI Keita |
2009-12-06: 14_Kawasaki_open(Japan)
2009-11-22: Northeast_open_2009(Japan)
2009-10-17: 1st_period_Mito_morning_games(Japan)
2009-09-22: 8_area_open(Japan)
2009-09-06: 4_Ouza_sen(Japan)
2009-07-19: 37_Japan_Open_Champ(Japan)
2009-07-05: 63_Kanagawa_Open(Japan)
2009-06-21: 37_Japan_Champ_Kanagawa_prelim(Japan)
2009-06-07: 13_Ohu_Open_B(Japan)
2009-05-10: 2009_Kanagawa_Open(Japan)
2009-04-05: 9_Yamanashi_Open(Japan)
2009-03-29: Hausuohu_Open(Japan)
2009-03-28: 30_Meijin_prelim(Japan)
2009-03-21: 32_King_State_A(Japan)
2009-03-01: 62_Kanagawa_Open_B(Japan)
2009-02-11: 29_King_State(Japan)
2009-02-01: 30_Kanagawa_Expert(Japan)
2009-01-18: 2009_NewYear_Conference(Japan)
2009-01-04: 61_Kanagawa_Open_B(Japan)
| OHMORI Keita | 48-16 | MATSUMOTO Hiroyuki |
| IWATA Hiroyuki | 40-24 | OHMORI Keita |
| OHMORI Keita | 41-23 | IKEDA Atsuhiko |
| OHMORI Keita | 49-15 | TANAKA Atsushi |
| OHMORI Keita | 43-21 | MATSUYA Shinpei |
| OHMORI Keita | 47-17 | NODA Bintatsu |
| OHMORI Keita | 36-28 | ABE Ryuuta |
| NAGAO Hiroto | 33-31 | OHMORI Keita |
| OHMORI Keita | 35-29 | SATO Hisakazu |
| KANDA Yoshihiro | 41-23 | OHMORI Keita |
| OHMORI Keita | 36-28 | HORIUCHI Keiko |
| OHTAKE Kosuke | 33-31 | OHMORI Keita |
| NAGASHIMA Kazuhito | 43-21 | OHMORI Keita |
| OHMORI Keita | 53-11 | KUDOU Keita |
| OHMORI Keita | 47-17 | OKUDA Tsuyoshi |
| OHMORI Keita | 37-27 | OZAWA Hiroto |
| OHMORI Keita | 50-14 | IZUMI Takashi |
| OHMORI Keita | 34-30 | SATO Takuma |
| OHMORI Keita | 37-27 | KINOSHITA Tsutomu |
| TATSUMI-IIJIMA Yukiko | 36-28 | OHMORI Keita |
| OHMORI Keita | 43-21 | YAMADA Goro |
| AIHARA Shigeaki | 33-31 | OHMORI Keita |
| TANAKA Amane | 37-27 | OHMORI Keita |
| OHMORI Keita | 44-20 | SUGISAKI Harumi |
| OHMORI Keita | 35-29 | SANO Joichiro |
| OHMORI Keita | 36-28 | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | 33-31 | OKAWA Akira |
| OHMORI Keita | 33-31 | TAKEMURA Haruki |
| YAMAKAWA Takashi | 39-25 | OHMORI Keita |
| OHMORI Keita | 41-23 | TAKANASHI Yusuke |
| ISHIZAKI Hikaru | 32-32 | OHMORI Keita |
| TAMENORI Hideshi | 37-27 | OHMORI Keita |
| OHMORI Keita | won against | KAMIO Mamoru |
| OHMORI Keita | won against | HIRABAYASHI Eiji |
| KOZUKA Katsuhiko | won against | OHMORI Keita |
| OHMORI Keita | won against | TOSAKA Hideki |
| NAGANO Yasushi | won against | OHMORI Keita |
| OHMORI Keita | won against | OKABAYASHI Noguchi |
| MURAKAMI Takeshi | 60-04 | OHMORI Keita |
| OHMORI Keita | 52-12 | OHNO Atsuko |
| OHMORI Keita | 45-19 | HAMADA Kikue |
| OHMORI Keita | 40-24 | KURODA Takuji |
| OHMORI Keita | 42-22 | NODA Bintatsu |
| OHMORI Keita | 40-24 | TANAKA Atsushi |
| IKEDA Atsuhiko | 33-31 | OHMORI Keita |
| SAITO Riki | 33-31 | OHMORI Keita |
| ITAGAKI Kenichi | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | NAKAYAMA Takahiro |
| OHMORI Keita | 33-31 | MATSUYA Shinpei |
| OHMORI Keita | 33-31 | MATSUZAWA Atsushi |
| OHMORI Keita | 45-19 | TERADA Shiyouzi |
| OHMORI Keita | 33-31 | NODA Bintatsu |
| OHMORI Keita | 45-19 | ITAGAKI Kenichi |
| HAGIKURA Yutaka | 35-29 | OHMORI Keita |
| OHMORI Keita | 49-15 | YAMAZAKI Nobuyuki |
| OHMORI Keita | 36-28 | ISHIKAWA Akira |
| OHMORI Keita | 32-32 | IIJIMA Takamune |
| OHMORI Keita | 44-20 | DOJUN Makiko |
| OHMORI Keita | 53-11 | TANAKA Atsushi |
| OHMORI Keita | 48-16 | KATO Yuzuru |
| OHMORI Keita | 49-15 | TSUCHIYA Keishiro |
| ITO Junya | 46-18 | OHMORI Keita |
| OHMORI Keita | 33-31 | NODA Bintatsu |
| OHMORI Keita | 49-15 | DOJUN Makiko |
| OHMORI Keita | 49-15 | TANAKA Atsushi |
| OHMORI Keita | 41-23 | NAGAO Hiroto |
| MIYAZAKI Yuji | 42-22 | OHMORI Keita |
| OHMORI Keita | 35-29 | ITAGAKI Kenichi |
| OHMORI Keita | 44-20 | TAKASHIMA Ryoji |
| OHMORI Keita | 33-31 | YOSHIYUKI Suganuma |
| OHMORI Keita | 33-31 | SHIROTA Yasuto |
| OSHIMIZU Takanori | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | NISHIMURA Tatsuyuki |
| OHMORI Keita | 33-31 | TODA Tomoya |
| OHMORI Keita | 33-31 | SATO Koichiro |
| KASHIWAGI Mitsuyoshi | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | SUGISAKI Harumi |
| KOBAYASHI Manabu | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | MORI Takahiro |
| OHMORI Keita | 33-31 | TOJO Atsushi |
| NAKANO Jo | 33-31 | OHMORI Keita |
| TAKANASHI Yusuke | 35-29 | OHMORI Keita |
| OHMORI Keita | 56-08 | HAMADA Kikue |
| MIYAZAKI Yuji | 43-21 | OHMORI Keita |
| OHMORI Keita | 33-31 | KIUCHI Hideyuki |
| OHMORI Keita | 59-05 | KOBAYASHI Manabu |
| OHMORI Keita | 34-30 | KURITA Seiya |
| OHMORI Keita | 40-24 | SANO Yoko |
| OHMORI Keita | 46-18 | NARIYA Makoto |
| ITO Junya | 33-31 | OHMORI Keita |
| IIJIMA Takamune | 36-28 | OHMORI Keita |
| OHMORI Keita | 57-07 | SATO Koichiro |
| IWATA Hiroyuki | 39-25 | OHMORI Keita |
| OHMORI Keita | 51-13 | TOKUSHIMA Akira |
| OHMORI Keita | 35-29 | ISHIHARA Makoto |
| OHMORI Keita | 35-29 | NAKANO Jo |
| NAKAJIMA Tetsuya | 40-24 | OHMORI Keita |
| MIYAZAKI Yuji | 40-24 | OHMORI Keita |
| IHARA Kunihiko | 48-16 | OHMORI Keita |
| OHMORI Keita | 52-12 | KASHIWAGI Mitsuyoshi |
| TOSAKA Hideki | 40-24 | OHMORI Keita |
| MIYAZAKI Yuji | 54-10 | OHMORI Keita |
| OHMORI Keita | 40-24 | SUZUKI Yuta |
| OHMORI Keita | 45-19 | OHHASHI Tomoshige |
| ARAKI Yasuyuki | 36-28 | OHMORI Keita |
| OHMORI Keita | 47-17 | NAGAO Hiroto |
| OHMORI Keita | 37-27 | TAKIGAWA Mitsuaki |
| OHMORI Keita | 41-23 | IZUMI Shinichi |
| OHMORI Keita | 35-29 | SUGIYAMA Mitsuaki |
| OHMORI Keita | 47-17 | KOYAMA Yasuyuki |
| MURAKAMI Takeshi | 40-24 | OHMORI Keita |
| OHMORI Keita | 56-08 | OHTAKE Kosuke |
| SUZUKI Yuta | 35-29 | OHMORI Keita |
| OHMORI Keita | 36-28 | MITSUYA Nobuaki |
| TSUJI Shinji | 35-29 | OHMORI Keita |
2008-12-28: 27_King_State(Japan)
2008-11-23: 24_King_State(Japan)
2008-11-03: 1_Royal_Road(Japan)
2008-10-13: 107_Nagareyama_Open(Japan)
2008-10-05: 8_Yamanashi_Open(Japan)
2008-09-14: 8_Saitama_open(Japan)
2008-09-07: 59_Kanagawa_Open_B(Japan)
2008-08-24: 3_Ouza_sen(Japan)
2008-08-23: 8_Anti_Resistance_Game(Japan)
2008-08-10: 2_Shinagawa(Japan)
2008-08-03: 41_Nagoya_Open(Japan)
2008-08-02: 4_Chubu_Open(Japan)
2008-07-19: 2008 Japanese Championship(Japan)
2008-07-13: 25th Kawagoe 7th period queen game(Japan)
2008-06-21: 24th king state specialA(Japan)
2008-06-07: 46_Shinagawa_open(Japan)
2008-06-01: 11th Shingwa Open (Japan)
2008-05-24: 1st Shinagawa super league(Japan)
2008-05-10: Kanagawa Special Open 2008 (Japan)
2008-05-04: 2nd Hyogo Noboru Riyuumon league A (Japan)
2008-05-03: 20_Kyoto_open(Japan)
2008-04-27: 38 blue sky conference(Japan)
2008-04-13: 103rd Nagareyama open(Japan)
2008-04-06: 7_Yamanashi_Open(Japan)
2008-03-29: 10th King state special 2008(Japan)
2008-03-23: 29_Meijin(Japan)
2008-03-16: 9th Tatebayashi Open(Japan)
2008-02-09: 4th Mito Open(Japan)
2008-02-03: 29th Kanagawa expert game advanced(Japan)
2008-01-27: 7th King state special (Japan)
2008-01-20: 1st Kanayama opening(Japan)
2008-01-03: Shinagawa Open 2008(Japan)
| OHMORI Keita | 57-07 | SHINOHARA Chiaki |
| ITO Junya | 42-22 | OHMORI Keita |
| OHMORI Keita | won against | NAGASAKI Hidekazu |
| OHMORI Keita | 52-12 | WATANABE Hideaki |
| OHMORI Keita | 37-27 | IIJIMA Takamune |
| YAMAKAWA Takashi | won against | OHMORI Keita |
| OHMORI Keita | 34-30 | SUKO Masayuki |
| OHMORI Keita | 38-26 | NAKANO Jo |
| NAGASHIMA Kazuhito | 45-19 | OHMORI Keita |
| OHMORI Keita | 41-23 | OKADA Hionobu |
| OHMORI Keita | 57-07 | SANO Yoko |
| FURUMOTO Yuki | 42-22 | OHMORI Keita |
| TAKIZAWA Masaki | 44-20 | OHMORI Keita |
| OHMORI Keita | 53-11 | SUEHIRO Fumikazu |
| OHMORI Keita | 40-24 | UMEZAWA Yoshinori |
| OHMORI Keita | 34-30 | AIHARA Shigeaki |
| OHMORI Keita | 34-30 | ASAHINA Satoshi |
| SASAKI Sadayuki | 36-28 | OHMORI Keita |
| OHMORI Keita | 35-29 | KANDA Yoshihiro |
| OHMORI Keita | 35-29 | GOTO Masahiro |
| WATAHIKI Kenta | won against | OHMORI Keita |
| KANAZAWA Kota | 42-22 | OHMORI Keita |
| OHMORI Keita | 33-31 | KOBAYASHI Manabu |
| OHMORI Keita | 50-14 | KURACHI Takayuki |
| OHMORI Keita | 37-27 | DOMOTO Shin |
| OHMORI Keita | 34-30 | ITAGAKI Kenichi |
| OHMORI Keita | 52-12 | KOBAYASHI Manabu |
| NODA Bintatsu | 35-29 | OHMORI Keita |
| ASAHINA Satoshi | 39-25 | OHMORI Keita |
| OHMORI Keita | 48-16 | KURACHI Takayuki |
| GOTO Masahiro | 43-21 | OHMORI Keita |
| OHMORI Keita | 47-17 | YAMAMOTO Kunihiro |
| SAWAKI Yusuke | 33-31 | OHMORI Keita |
| SAITO Riki | 39-25 | OHMORI Keita |
| KURACHI Takayuki | 38-26 | OHMORI Keita |
| OHMORI Keita | 51-13 | KAWAGUCHI Genki |
| TAKANASHI Yusuke | 45-19 | OHMORI Keita |
| OHMORI Keita | 41-23 | KOSHINO Kazuhiko |
| KAWAGUCHI Genki | 32-32 | OHMORI Keita |
| OHMORI Keita | 38-26 | WATANABE Hideaki |
| ITO Junya | 38-26 | OHMORI Keita |
| OHMORI Keita | 45-19 | SATO Yutaka |
| OKAMOTO Junya | 43-21 | OHMORI Keita |
| OHMORI Keita | 43-21 | MATSUZAWA Atsushi |
| OHMORI Keita | 44-20 | HAGA Kazutoshi |
| OHMORI Keita | 46-18 | IIJIMA Takamune |
| YAMAKAWA Takashi | 36-28 | OHMORI Keita |
| ENOMOTO Yasuhiro | 39-25 | OHMORI Keita |
| OHIKE Yoshinori | 39-25 | OHMORI Keita |
| OHMORI Keita | 50-14 | KATO Tomihiro |
| SATO Koichiro | 41-23 | OHMORI Keita |
| FURUMOTO Yuki | 41-23 | OHMORI Keita |
| OHMORI Keita | 41-23 | YAMAMOTO Kunihiro |
| OHMORI Keita | 49-15 | OZAWA Kou |
| NAKAMURA Yuya | 40-24 | OHMORI Keita |
| NAKAJIMA Tetsuya | 36-28 | OHMORI Keita |
| KOZUKA Katsuhiko | 37-27 | OHMORI Keita |
| ISHIKAWA Akira | won against | OHMORI Keita |
| OHMORI Keita | 36-28 | ARAKI Kentaro |
| OHMORI Keita | 37-27 | IIJIMA Takamune |
| OHMORI Keita | 53-11 | TSUKAMOTO Hiroaki |
| TSUCHIDA Daisuke | 36-28 | OHMORI Keita |
| OHMORI Keita | 38-26 | UNO Toshihiro |
| TANAKA Atsushi | 34-30 | OHMORI Keita |
| YAMAKAWA Takashi | 47-17 | OHMORI Keita |
| OHMORI Keita | 41-23 | TOKUSHIMA Akira |
| OHMORI Keita | 47-17 | MORIOKA Wataru |
| HAGA Kazutoshi | 52-12 | OHMORI Keita |
| KOUKAWA Satoshi | 40-24 | OHMORI Keita |
| OHMORI Keita | 33-31 | TSUCHIYA Shotaro |
| TOKUDA Naoya | 34-30 | OHMORI Keita |
| OHMORI Keita | 45-19 | OHNO Daisuke |
| OHMORI Keita | won against | WATANABE Hideki |
| KAMEMOTO Osamu | won against | OHMORI Keita |
| OHMORI Keita | won against | SAITO Kenta |
| OHMORI Keita | won against | UEDA Mikiya |
| GOTO Hiroshi | won against | OHMORI Keita |
| NAGASHIMA Kazuhito | won against | OHMORI Keita |
| OHMORI Keita | won against | SATAKE Yosuke |
| OHMORI Keita | won against | SAWADA Tomohiro |
| OHMORI Keita | won against | GOTO Hiroto |
| OHMORI Keita | won against | ARAKI Kentaro |
| TOMINAGA Kenta | won against | OHMORI Keita |
| TOMINAGA Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | SATO Koichiro |
| NAKAJIMA Tetsuya | lost to | OHMORI Keita |
| TAKANASHI Yusuke | won against | OHMORI Keita |
| OHMORI Keita | won against | TATSUMI-IIJIMA Yukiko |
| NAKAMURA Yuya | won against | OHMORI Keita |
| OHMORI Keita | won against | IIJIMA Takamune |
| OHMORI Keita | 40-24 | ISHIKAWA Akira |
| OHMORI Keita | 42-22 | YAMAZAKI Nobuyuki |
| NAKAJIMA Tetsuya | 36-28 | OHMORI Keita |
| OHMORI Keita | 53-11 | OKUDA Tsuyoshi |
| ITO Junya | 33-31 | OHMORI Keita |
| YAMAKAWA Takashi | 41-23 | OHMORI Keita |
| OHMORI Keita | won against | OKAMOTO Shinya |
| OHMORI Keita | lost to | IWATA Hiroyuki |
| OHMORI Keita | lost to | IKEDA Atsuhiko |
| OHMORI Keita | won against | KURACHI Takayuki |
| OHMORI Keita | won against | OSHIMIZU Takanori |
| OHMORI Keita | won against | YAMAZAKI Nobuyuki |
| OHMORI Keita | lost to | SAWAKI Yusuke |
| NAKAJIMA Tetsuya | won against | OHMORI Keita |
| OHMORI Keita | won against | NAKAMURA Yuya |
| OHMORI Keita | won against | IIJIMA Takamune |
| ENOMOTO Yasuhiro | won against | OHMORI Keita |
| OHMORI Keita | won against | SAWADA Tomohiro |
| OHMORI Keita | won against | IWATA Hiroyuki |
| SATAKE Yosuke | won against | OHMORI Keita |
| OHMORI Keita | won against | TAKIGAWA Mitsuaki |
| TATSUMI-IIJIMA Yukiko | won against | OHMORI Keita |
| KURACHI Takayuki | won against | OHMORI Keita |
| OHMORI Keita | won against | MIYASHITA Naoto |
| OHMORI Keita | lost to | KOBAYASHI Ritsuko |
| OHMORI Keita | won against | MIYASATO Shiyoko |
| UNO Toshihiro | won against | OHMORI Keita |
| OHMORI Keita | won against | MORINAGA Syou |
| OHMORI Keita | won against | OHTAKE Kosuke |
| OKAMOTO Kazuki | won against | OHMORI Keita |
| OHMORI Keita | won against | IKEDA Atsuhiko |
| MATSUMOTO Hiroshi | won against | OHMORI Keita |
| KAWASAKI Yuji | 36-28 | OHMORI Keita |
| OHMORI Keita | 38-26 | NAGASHIMA Kazuhito |
| OHMORI Keita | 58-06 | YAMASHITA Kazuma |
| TOKUDA Naoya | 44-20 | OHMORI Keita |
| OHMORI Keita | 36-28 | KUNII Toshimi |
| OHMORI Keita | 47-17 | OISHI Kengo |
| NAKAMORI Chiaki | 39-25 | OHMORI Keita |
| OHMORI Keita | won against | KAWAMURA Toyoto |
| OHMORI Keita | won against | TANAKA Atsushi |
| OHMORI Keita | won against | OZAKI Yoshito |
| OHMORI Keita | won against | YOSHIYUKI Suganuma |
| TOKUDA Naoya | won against | OHMORI Keita |
| OHMORI Keita | won against | NAGAMATSU Ryota |
| OHMORI Keita | won against | WAKIMOTO Naoyuki |
| OHMORI Keita | won against | NAGANO Yasushi |
| OHMORI Keita | won against | SHINOHARA Ryo |
| WATAHIKI Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | IKEDA Atsuhiko |
| OHMORI Keita | won against | KARIYA Junji |
| OHMORI Keita | won against | WATANABE Satiko |
| OHMORI Keita | won against | GOTO Masahiro |
| OHMORI Keita | won against | KURACHI Takayuki |
| OHMORI Keita | lost to | NODA Bintatsu |
| KITOU Shota | lost to | OHMORI Keita |
| KURAMOCHI Yuta | lost to | OHMORI Keita |
| OHMORI Keita | won against | AZUMA Hideki |
| NAKAJIMA Tetsuya | won against | OHMORI Keita |
| TAKANASHI Yusuke | won against | OHMORI Keita |
| IWATA Hiroyuki | won against | OHMORI Keita |
| OHMORI Keita | 33-31 | TSUKAMOTO Kazuma |
| OHMORI Keita | 33-31 | TAMAKI Kyotaro |
| OHMORI Keita | 33-31 | ASAHINA Satoshi |
| OHMORI Keita | 33-31 | TANIDA Kunihiko |
| NAKAJIMA Tetsuya | 33-31 | OHMORI Keita |
| OHMORI Keita | won against | NAGAMATSU Yoshiyuki |
| OHMORI Keita | lost to | KURITA Seiya |
| OHMORI Keita | won against | KATORI Michihiro |
| OHMORI Keita | won against | YAMAMOTO Kunihiro |
| SATAKE Yosuke | lost to | OHMORI Keita |
| OHMORI Keita | won against | OHUCHI Yasuhiro |
| OHMORI Keita | won against | AKITA Takuma |
| OHMORI Keita | won against | SATO Takuma |
| OHMORI Keita | won against | KATO Keisuke |
| OHMORI Keita | won against | OHTAKE Kosuke |
| IZUMI Takashi | won against | OHMORI Keita |
| OHMORI Keita | won against | WAKIMOTO Naoyuki |
| OHMORI Keita | won against | KOMATZU Yoshiaki |
| OHMORI Keita | won against | TAKEDA Kyoko |
| OHMORI Keita | won against | ASAHINA Satoshi |
| NODA Bintatsu | won against | OHMORI Keita |
| YAMAZAKI Nobuyuki | lost to | OHMORI Keita |
| IIJIMA Takamune | won against | OHMORI Keita |
| OHMORI Keita | won against | KAWAGUCHI Genki |
| KOMAGATA Masayuki | won against | OHMORI Keita |
| OHMORI Keita | lost to | NAGASHIMA Kazuhito |
| OHMORI Keita | won against | HISHIYAMA Yuichi |
| OHMORI Keita | won against | SATO Koichiro |
| OHMORI Keita | won against | MURAKAMI Takeshi |
| TOKUDA Naoya | lost to | OHMORI Keita |
| OHMORI Keita | lost to | SATAKE Yosuke |
| OHMORI Keita | won against | TAKAHASHI Kikuchi |
| TANAKA Atsushi | won against | OHMORI Keita |
| OHMORI Keita | won against | MIYASATO Shiyoko |
| OHMORI Keita | won against | TOKUSHIMA Akira |
| OHMORI Keita | lost to | TANAKA Amane |
| OHMORI Keita | won against | HITO Hitoshi |
| OHMORI Keita | won against | WATANABE Keiichi |
| OHMORI Keita | won against | KURACHI Takayuki |
| SUEKUNI Makoto | won against | OHMORI Keita |
| OHMORI Keita | won against | ISHIHARA Makoto |
| OHHASHI Tomoshige | won against | OHMORI Keita |
2007-12-16: Year End Conference(Japan)
2007-11-25: 206th Kawagoe ranking game(Japan)
2007-11-17: 17th giant king state cup(Japan)
2007-11-04: 55th Kanagawa Open A(Japan)
2007-10-14: 9th Ueno Open(Japan)
2007-09-30: 3rd Chiba Open(Japan)
2007-09-16: 2_Ouza_sen(Japan)
2007-07-15: Japanese Othello Championship(Japan)
2007-06-10: 6th Ueno Open(Japan)
2007-03-25: 28_Meijin_finals(Japan)
2007-02-04: 28th Meijin Kanagawa Preliminaries(Japan)
2007-01-07: 51st Kanagawa Open A(Japan)
| OHMORI Keita | won against | FUJITA Takeshi |
| OHMORI Keita | won against | NAGAI Makoto |
| ASAHINA Satoshi | lost to | OHMORI Keita |
| SATAKE Yosuke | won against | OHMORI Keita |
| OHMORI Keita | won against | IZUMI Shinichi |
| OHMORI Keita | lost to | OHUCHI Yasuhiro |
| SATAKE Yosuke | lost to | OHMORI Keita |
| KURITA Seiya | won against | OHMORI Keita |
| OHMORI Keita | won against | NAKAMURA Shunsuke |
| OHMORI Keita | won against | SANO Yoko |
| NAKAMURA Yuya | won against | OHMORI Keita |
| KATO Taiji | won against | OHMORI Keita |
| OHMORI Keita | won against | WATANABE Hideaki |
| NAKAJIMA Tetsuya | lost to | OHMORI Keita |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| ITO Junya | won against | OHMORI Keita |
| OHMORI Keita | won against | NAGASHIMA Kazuhito |
| OHMORI Keita | won against | KATO Taiji |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| SHIIKI Isamu | won against | OHMORI Keita |
| OHMORI Keita | won against | AKITA Kazuya |
| OHMORI Keita | won against | SATO Koichiro |
| OHMORI Keita | won against | GOTO Masahiro |
| IIJIMA Takamune | won against | OHMORI Keita |
| OHMORI Keita | won against | KANOU Yuki |
| NAGASHIMA Kazuhito | won against | OHMORI Keita |
| OHMORI Keita | won against | MORI Takahiro |
| OHMORI Keita | won against | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | won against | SUGIMOTO Yuki |
| OHMORI Keita | lost to | OHSUMI Naoto |
| OHMORI Keita | won against | NAGAO Hiroto |
| OHMORI Keita | lost to | IZUMI Shinichi |
| OHMORI Keita | won against | TSUCHIYA Shotaro |
| OHMORI Keita | won against | KAWAGUCHI Genki |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| NAGASHIMA Kazuhito | won against | OHMORI Keita |
| OHMORI Keita | won against | DOJUN Makiko |
| MITSUYA Nobuaki | 32-32 | OHMORI Keita |
| MIYAOKA Tamaki | won against | OHMORI Keita |
| OHMORI Keita | won against | TOJO Atsushi |
| OHMORI Keita | won against | KURITA Seiya |
| OHMORI Keita | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| ROSE Brian | won against | OHMORI Keita |
| OHMORI Keita | won against | TAKEMORI Daisuke |
| OHMORI Keita | won against | TAMAKI Suguru |
| OHMORI Keita | won against | URA Satoru |
| OHMORI Keita | won against | TOKUDA Naoya |
| TANIDA Kunihiko | won against | OHMORI Keita |
| OHMORI Keita | won against | SHIMONOSONO Kozo |
| OHMORI Keita | won against | TANAKA Michiko |
| WATANABE Hajime | won against | OHMORI Keita |
| ISOBE Seiji | won against | OHMORI Keita |
| OHMORI Keita | 54-10 | AIHARA Shigeaki |
| SAWAKI Yusuke | 37-27 | OHMORI Keita |
| OHMORI Keita | 40-24 | SHIMAMINE Kawai |
| SUGIYAMA Tomoyuki | 37-27 | OHMORI Keita |
| OHMORI Keita | 41-23 | ISOBE Seiji |
| OHMORI Keita | 44-20 | TAMAKI Suguru |
| OHMORI Keita | won against | IIMORI Keita |
| OHMORI Keita | won against | TAKANASHI Yusuke |
| OHMORI Keita | won against | MITSUYA Nobuaki |
| OHMORI Keita | won against | SATOMI Nobuyuki |
| TOMINAGA Kenta | won against | OHMORI Keita |
| OHMORI Keita | won against | OKUDA Tsuyoshi |
| OHMORI Keita | won against | KURACHI Takayuki |
| TOMINAGA Kenta | won against | OHMORI Keita |
| ENOMOTO Yasuhiro | won against | OHMORI Keita |
| YAMAGUCHI Yoshiaki | won against | OHMORI Keita |
| NOGAMI Yoshiyuki | won against | OHMORI Keita |
2006-11-28: 3rd Tatebayashi Open(Japan)
2006-11-25: 3rd Tatebayashi Open(Japan)
2006-10-14: 29_Shinagawa_open(Japan)
2006-08-26: 1_Ouza_sen(Japan)
2006-07-16: 34th All Japan(Japan)
2006-06-04: 7th owa tournament(Japan)
2006-05-06: 24_Shinagawa_open(Japan)
2006-03-26: 27_Meijin(Japan)
2006-03-11: 22_Shinagawa_open(Japan)
| OHMORI Keita | won against | AKITA Kazuya |
| OHMORI Keita | won against | KURACHI Takayuki |
| OHMORI Keita | won against | OHUCHI Yasuhiro |
| OHMORI Keita | won against | GOTO Ryota |
| OHMORI Keita | won against | SATAKE Yosuke |
| NAGASHIMA Kazuhito | won against | OHMORI Keita |
| OHMORI Keita | won against | SANO Yoko |
| OHMORI Keita | won against | HATA Akihiko |
| OHMORI Keita | lost to | KOMAGATA Masayuki |
| OHMORI Keita | won against | YAMAGUCHI Yoshiaki |
| OHMORI Keita | won against | TATSUMI-IIJIMA Yukiko |
| SAWADA Tomohiro | 42-22 | OHMORI Keita |
| OHMORI Keita | 41-23 | SATO Tetsuya |
| OKUDA Tsuyoshi | 42-22 | OHMORI Keita |
| KOSUKE Daisuke | 40-24 | OHMORI Keita |
| OHMORI Keita | 47-17 | TAKEDA Kyoko |
| OHMORI Keita | 38-26 | TATSUMI-IIJIMA Yukiko |
| OHMORI Keita | 49-15 | MATSUZAKA Katsuhiko |
| KITAJIMA Hideki | 43-21 | OHMORI Keita |
| USURAURA Yusuke | 43-21 | OHMORI Keita |
| OHMORI Keita | 36-28 | URA Satoru |
| TODA Tomoya | 41-23 | OHMORI Keita |
| OHMORI Keita | 43-21 | TAKASHIMA Ryoji |
| NODA Bintatsu | 41-23 | OHMORI Keita |
| TAMAKI Kyotaro | won against | OHMORI Keita |
| IIJIMA Takamune | won against | OHMORI Keita |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| OHMORI Keita | won against | DATE Yuji |
| OHMORI Keita | won against | HAGA Kazutoshi |
| OHMORI Keita | won against | ETO Junichi |
| OHMORI Keita | won against | HIGUCHI Sayuki |
| OHMORI Keita | won against | SATAKE Yosuke |
| TSUCHIDA Eiji | won against | OHMORI Keita |
| OHMORI Keita | won against | YOSHIDA Yoshiaki |
| YAMAGUCHI Yoshiaki | won against | OHMORI Keita |
| KOMAGATA Masayuki | won against | OHMORI Keita |
| OHMORI Keita | 37-27 | HOSHI Ryuichi |
| OHMORI Keita | 34-30 | WATANABE Hajime |
| NARIYA Makoto | 41-23 | OHMORI Keita |
| OHMORI Keita | 46-18 | MITSUYA Nobuaki |
| YAMAGUCHI Yoshiaki | 38-26 | OHMORI Keita |
| SUKO Masayuki | won against | OHMORI Keita |
| OHMORI Keita | 64-00 | KOYAMA Yoshiteru |
| OHMORI Keita | 64-00 | NAKANO Takao |
| SYUGAME Junki | 64-00 | OHMORI Keita |
| OHMORI Keita | 64-00 | NAKAMORI Chiaki |
| OHMORI Keita | 64-00 | SAKAGUCHI Kazuhiro |
| OHMORI Keita | 64-00 | IIJIMA Takamune |
| TAMENORI Hideshi | 64-00 | OHMORI Keita |
| YAGI Masaki | 43-21 | OHMORI Keita |
| OHMORI Keita | 47-17 | MITSUYA Nobuaki |
| SUEKUNI Makoto | 41-23 | OHMORI Keita |
| SATAKE Yosuke | 39-25 | OHMORI Keita |
| OHMORI Keita | 37-27 | KINOSHITA Hisako |
| OHMORI Keita | 38-26 | WATANABE Keiichi |
2005-07-03: Kana othello Open(Japan)
2005-04-09: 12_Shinagawa_open(Japan)
2005-03-21: Shinagawa International 2005(Japan)
2005-03-20: 26_Meijin(Japan)
2005-03-12: 11_Shinagawa_open(Japan)
| FUNATSU Asuka | won against | OHMORI Keita |
| OHMORI Keita | lost to | SHUICHI Tsuda |
| OHMORI Keita | won against | WATANABE Satiko |
| OGAWA Daisuke | won against | OHMORI Keita |
| OHMORI Keita | won against | ENOMOTO Yasuhiro |
| OHMORI Keita | won against | YAMADA Daisuke |
| OHUCHI Yasuhiro | 43-21 | OHMORI Keita |
| KOBAYASHI Manabu | 40-24 | OHMORI Keita |
| OHMORI Keita | 57-07 | YASHIRO Miyabi |
| OHMORI Keita | 34-30 | TANIDA Kunihiko |
| SHIMONOSONO Kozo | 50-14 | OHMORI Keita |
| KASHIWAGI Mitsuyoshi | 42-22 | OHMORI Keita |
| HIRAKAWA Yuki | 48-16 | OHMORI Keita |
| WATANABE Hideaki | 36-28 | OHMORI Keita |
| OHMORI Keita | 41-23 | OSHIMIZU Takanori |
| OHMORI Keita | 34-30 | OHNO Atsuko |
| OHMORI Keita | 53-11 | OHUCHI Yasuhiro |
| OHMORI Keita | 39-25 | KAWARADA Yuichi |
| NAGAO Hiroto | 48-16 | OHMORI Keita |
| OHMORI Keita | 52-12 | ENDO Tetsuro |
| OHMORI Keita | 40-24 | YOSHIKAWA Chiaki |
| OHMORI Keita | 43-21 | SUKO Masayuki |
| OHMORI Keita | 37-27 | KITAGAWA Kanya |
| TSUCHIDA Daisuke | 49-15 | OHMORI Keita |
| TANIDA Kunihiko | 33-31 | OHMORI Keita |
| OHMORI Keita | 33-31 | YAMAKAWA Takashi |
| OHMORI Keita | 51-13 | NOGAMI Yoshiyuki |
| ITO Yuji | 33-31 | OHMORI Keita |
| OHMORI Keita | 36-28 | KIKUCHI Gou |
| OHMORI Keita | 41-23 | SHIMIZU Kouichi |
| OHMORI Keita | 53-11 | IKEDA Atsuhiko |
2004-12-11: 8_Shinagawa_open(Japan)
2004-09-05: 39th Kanagawa Open A(Japan)
2004-03-27: 25_Meijin_junior(Japan)
| MURAKAMI Takeshi | 38-26 | OHMORI Keita |
| OHMORI Keita | 39-25 | HATAKEYAMA Tomohiro |
| HAYASHI Yusuke | 44-20 | OHMORI Keita |
| KOMAGATA Masayuki | 50-14 | OHMORI Keita |
| OHMORI Keita | 64-00 | ISHIZAKI Masatoshi |
| OHMORI Keita | 38-26 | WATANABE Keiichi |
| WATANABE Hajime | won against | OHMORI Keita |
| OHMORI Keita | won against | IBARAKI Hirotoshi |
| SATAKE Yosuke | won against | OHMORI Keita |
| OHMORI Keita | won against | NODA Bintatsu |
| KOIKE Hiroto | won against | OHMORI Keita |
| KURACHI Takayuki | won against | OHMORI Keita |
| NAKAMURA Shunsuke | 46-18 | OHMORI Keita |
| OKAMOTO Junya | 52-12 | OHMORI Keita |
| OHMORI Keita | 62-02 | FUKAYA Arioki |
| OHMORI Keita | 42-22 | TACHIKI Akira |
| OHMORI Keita | 36-28 | WATANABE Hideki |