Ratings
OTAKA Tomoki (Japan)
Japanese name(s): 大騠巴樹42 tournaments
271 results
Player ID: 15404
Rated 45 in Japan and 53 in Asia&Oceania&Africa and 57 in the World
Latest rating: 2304
271 results
Player ID: 15404
Rated 45 in Japan and 53 in Asia&Oceania&Africa and 57 in the World
Latest rating: 2304
2025-07-13: 18_Ouza_Sen(Japan)
2025-03-16: 45_Meijin(Japan)
2025-03-15: 45_Meijin_team(Japan)
2025-03-02: 128_Kanagawa_open_B(Japan)
| TAKAHASHI Akihiro | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | OKUDAIRA Fuyumi |
| OTAKA Tomoki | won against | NAGAO Hiroto |
| OTAKA Tomoki | won against | KITAJIMA Satoya |
| OTAKA Tomoki | won against | SATANI Tetsu |
| TAKANASHI Yusuke | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | NAKAMURA Rintaro |
| OTAKA Tomoki | 64-00 | ASOU Daisuke |
| TAKAHASHI Akihiro | won against | OTAKA Tomoki |
| SASAKI Yasuyuki | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | TAGUCHI Mika |
| OHMORI Keita | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | MIYAMOTO Sukehiro |
| OTAKA Tomoki | 42-22 | IWAKURA Hiroaki |
| OTAKA Tomoki | 37-27 | NAGATSUKA Ibuki |
| OTAKA Tomoki | 36-28 | HASHIMOTO Yuuta |
| ITO Junya | 38-26 | OTAKA Tomoki |
| TAKIZAWA Masaki | 37-27 | OTAKA Tomoki |
| OTAKA Tomoki | 39-25 | MITSUYA Nobuaki |
| IWAKURA Hiroaki | 46-18 | OTAKA Tomoki |
| OTAKA Tomoki | 37-27 | TAYAMA Tsubasa |
| OTAKA Tomoki | 35-29 | HISHIYAMA Yuichi |
| OTAKA Tomoki | 49-15 | SAJI Kouya |
| KOMATSU Kanaharu | 53-11 | OTAKA Tomoki |
2023-11-26: 49_All_Japan_championship(Japan)
2023-11-03 → 2023-11-05: WOC_2023(World)
2023-10-22: 49_All_Japan_Tokyo_prelim_2(Japan)
2023-09-17: 15_Chiba_open(Japan)
2023-09-03: 120_Kanagawa_open_B(Japan)
2023-09-02: Austria Championship(Austria)
2023-04-29 → 2023-04-30: European Othello Championship 2023(Finland)
2023-04-02: GPI Ferrara 2023 - tappa IV(Italy)
2023-03-17 → 2023-03-18: EGP Barcelona(Spain)
2023-02-18 → 2023-02-19: EGP Cambridge 2023(Great-Britain)
| OTAKA Tomoki | 64-00 | OHMORI Keita |
| TAKIZAWA Masaki | won against | OTAKA Tomoki |
| ENDO Yoshiki | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | ASAHINA Satoshi |
| ASAKAWA Takuya | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | KURODA Ichi |
| OTAKA Tomoki | 42-22 | JOYE Frederic |
| SAIZ Ruben | 22-42 | OTAKA Tomoki |
| OTAKA Tomoki | 26-38 | SUEKUNI Makoto |
| SHAMAN David | 29-35 | OTAKA Tomoki |
| OTAKA Tomoki | 27-37 | JUIGNER Arthur |
| KASHIWABARA Takuji | 27-37 | OTAKA Tomoki |
| OTAKA Tomoki | 23-41 | SCOGNAMIGLIO Paolo |
| OLSEN HAMMERVIK Pal | 21-43 | OTAKA Tomoki |
| OTAKA Tomoki | 47-17 | ONG WEI KOK Jason |
| VAN DEN BIGGELAAR Nicky | 29-35 | OTAKA Tomoki |
| OTAKA Tomoki | 58-06 | KOH DING SHENG Calvin |
| FARZANMEHR Mehran | 32-32 | OTAKA Tomoki |
| OTAKA Tomoki | 31-33 | URANO Kento |
| OTAKA Tomoki | 33-31 | TAJIMA Isao |
| OTAKA Tomoki | 57-07 | MEISHO Shigeki |
| OTAKA Tomoki | 35-29 | OGURA Ryutaro |
| OTAKA Tomoki | 42-22 | SHIMIZU Naoki |
| OTAKA Tomoki | 47-17 | SHIRAI Yuga |
| ITO Kenshun | 42-22 | OTAKA Tomoki |
| OTAKA Tomoki | 54-10 | NAKAMURA Kosuke |
| OTAKA Tomoki | 39-25 | TAJIMA Isao |
| OGURA Ryutaro | 52-12 | OTAKA Tomoki |
| OTAKA Tomoki | 54-10 | OHMORI Keita |
| OTAKA Tomoki | 48-16 | MEISHO Shigeki |
| KURAHASHI Satoshi | 39-25 | OTAKA Tomoki |
| SAJI Kouya | 33-31 | OTAKA Tomoki |
| OTAKA Tomoki | 33-31 | MEISHO Yuta |
| TSUCHIGANE Link | 38-26 | OTAKA Tomoki |
| OTAKA Tomoki | 33-31 | UMEDA Yuwa |
| OTAKA Tomoki | 49-15 | OTAKA Junichiro |
| OTAKA Tomoki | 64-00 | OTAKA Maya |
| SCHNEIDER Walter | 01-63 | OTAKA Tomoki |
| SCHORETITS Markus | 14-50 | OTAKA Tomoki |
| OTAKA Tomoki | 64-00 | SLABOV Kirill |
| HAGLUND Harri | 19-45 | OTAKA Tomoki |
| OTAKA Tomoki | 36-28 | WETTERGREN Niklas |
| LEADER Imre | 20-44 | OTAKA Tomoki |
| OTAKA Tomoki | 38-26 | PEIPONEN Janne |
| BORASSI Michele | 33-31 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | ANDERSSON Goran |
| PIHLAJAPURO Lari | 29-35 | OTAKA Tomoki |
| OTAKA Tomoki | 44-20 | EKLUND Oskar |
| SCOGNAMIGLIO Paolo | 27-37 | OTAKA Tomoki |
| OTAKA Tomoki | 32-32 | ASPENRYD Henry |
| OTAKA Tomoki | 26-38 | BORASSI Michele |
| BORASSI Michele | 64-00 | OTAKA Tomoki |
| OTAKA Tomoki | 29-35 | VECCHI Elisabetta |
| GIGLIUCCI Chiara | 19-45 | OTAKA Tomoki |
| OTAKA Tomoki | 62-02 | LANDINI Carlo |
| ILACQUA Gianluca | 22-42 | OTAKA Tomoki |
| SCOGNAMIGLIO Paolo | 25-39 | OTAKA Tomoki |
| OTAKA Tomoki | 45-19 | FOSCHI Damiano |
| MADRONA Mario | 27-37 | OTAKA Tomoki |
| OTAKA Tomoki | 49-15 | BARSOTTI Paolo |
| LEADER Imre | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 24-40 | TASTET Marc |
| AFFATIGATO Carlo | 21-43 | OTAKA Tomoki |
| OTAKA Tomoki | 31-33 | KASHIWABARA Takuji |
| FERRER Oscar | 10-54 | OTAKA Tomoki |
| OTAKA Tomoki | 46-18 | SAIZ Ruben |
| HOBO Roel | 28-36 | OTAKA Tomoki |
| OTAKA Tomoki | 34-30 | MENDOZA Martin |
| FU Velma | 22-42 | OTAKA Tomoki |
| OTAKA Tomoki | 41-23 | MADRONA Mario |
| OTAKA Tomoki | 39-25 | PLOWMAN Luke |
| KASHIWABARA Takuji | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | 64-00 | PLOWMAN Sophie |
| LAZARD Emmanuel | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 50-14 | PLOWMAN Guy |
| TASTET Sophie | 02-62 | OTAKA Tomoki |
| OTAKA Tomoki | 38-26 | BECK David |
| CASPARD Emmanuel | 23-41 | OTAKA Tomoki |
| BERG Matthias | 26-38 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | TASTET Marc |
| OTAKA Tomoki | 43-21 | NICOLET Stephane |
| BERG Matthias | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 30-34 | BERG Matthias |
2022-11-27: 39th Belgian Championship(Belgium)
2022-07-10: 15_Ouza_sen(Japan)
2022-05-08: 207_Nagareyama_open(Japan)
2022-05-03: 32_Kyoto_open(Japan)
2022-04-10: 206_Nagareyama_open(Japan)
2022-04-03: 81_Niigata_conf(Japan)
2022-03-21: 42_Meijin(Japan)
2022-03-20: 42_Meijin_students(Japan)
2022-01-09: 204_Nagareyama_open(Japan)
| OTAKA Tomoki | 64-00 | SCHOTTE Sander |
| REUNES Nick | 29-35 | OTAKA Tomoki |
| OTAKA Tomoki | 61-03 | REIJNDERS Ralph |
| DUFOUR Mark | 16-48 | OTAKA Tomoki |
| OTAKA Tomoki | 56-08 | KIATNARONGROB Dispong |
| SCHOTTE Tom | 21-43 | OTAKA Tomoki |
| DUFOUR Daniel | 17-47 | OTAKA Tomoki |
| OTAKA Tomoki | 45-19 | KOSAI Satomu |
| URANO Kento | 42-22 | OTAKA Tomoki |
| UENO Tomohisa | 36-28 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | ITO Kenshun |
| KAMEMOTO Osamu | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | NAKAMURA Keiichiro |
| OTAKA Tomoki | 48-16 | SANO Joichiro |
| TSUCHIGANE Taishi | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | won against | UMEDA Yuwa |
| OTAKA Tomoki | 44-20 | SANO Yoko |
| MURAKAMI Takeshi | 33-31 | OTAKA Tomoki |
| OTAKA Tomoki | 43-21 | ONO Taiga |
| OTAKA Tomoki | 47-17 | YAMASHITA Kiko |
| OTAKA Tomoki | 54-10 | YAMASHITA Koji |
| SUEKUNI Makoto | 34-30 | OTAKA Tomoki |
| SANO Yoko | 33-31 | OTAKA Tomoki |
| OKUDAIRA Fuyumi | 36-28 | OTAKA Tomoki |
| OTAKA Tomoki | 52-12 | TOMINAGA Tomoki |
| OTAKA Tomoki | 51-13 | KOBAYASHI Manabu |
| OTAKA Tomoki | 44-20 | FURUSAWA Yuuma |
| TSUCHIGANE Taishi | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 57-07 | ONO Taiga |
| OGURA Ryutaro | 36-28 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | FUJII Renya |
| OTAKA Tomoki | 61-03 | NAKAGAWA Yuusa |
| KANO Chihiro | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | 45-19 | UMEZAWA Yoshinori |
| NAGAO Hiroto | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 36-28 | TAKIZAWA Nobuyuki |
| SAKAGUCHI Kazuhiro | 64-00 | OTAKA Tomoki |
| OTAKA Tomoki | won against | TOKIWA Shuto |
| OTAKA Tomoki | won against | MIURA Toshie |
| OTAKA Tomoki | won against | IWAKURA Hiroaki |
| OTAKA Tomoki | won against | TAKAMIZAWA Daiki |
| TAKAHASHI Akihiro | won against | OTAKA Tomoki |
| OTAKA Tomoki | won against | SUZUKI Yuto |
| OGURA Ryutaro | 38-26 | OTAKA Tomoki |
| OTAKA Tomoki | 34-30 | ITO Kotaro |
| IKEDA Takeshi | won against | OTAKA Tomoki |
| OTAKA Tomoki | 35-29 | HORIUCHI Soutarou |
| OTAKA Tomoki | 45-19 | AKINAGA Yuto |
| OTAKA Tomoki | 47-17 | OLSOKAWA Taiki |
| OTAKA Tomoki | 46-18 | IZURA Daisei |
| OTAKA Tomoki | 43-21 | TSUCHIGANE Taishi |
| OTAKA Tomoki | 51-13 | MURAKAMI Takeshi |
| OGURA Ryutaro | 51-13 | OTAKA Tomoki |
| OTAKA Tomoki | 53-11 | TANIHARA Hinata |
2021-12-12: 203_Nagareyama_open(Japan)
2021-07-18: 41_Meijin(Japan)
2021-07-17: Ranking_conf(Japan)
| OTAKA Tomoki | 48-16 | ISHIKAWA Akira |
| MURAKAMI Takeshi | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 41-23 | TAYAMA Tsubasa |
| OTAKA Tomoki | 44-20 | OGURA Ryutaro |
| OTAKA Tomoki | 34-30 | NAKANO Jo |
| OTAKA Tomoki | 44-20 | ODA Akari |
| NAKANO Jo | 40-24 | OTAKA Tomoki |
| OTAKA Tomoki | 52-12 | KOBAYASHI Syunjiro |
| NANASE Yuuma | 36-28 | OTAKA Tomoki |
| OTAKA Tomoki | 35-29 | KUNIO Yukihiro |
| OTAKA Tomoki | 51-13 | SUZURIKAWA Toshimasa |
| GOTO Akihiko | 43-21 | OTAKA Tomoki |
| OTAKA Tomoki | 37-27 | UENO Tomohisa |
| OTAKA Tomoki | 50-14 | KAGAWA Yoichi |
| OTAKA Tomoki | 48-16 | KAWAI Shinobu |
| OGURA Ryutaro | 33-31 | OTAKA Tomoki |
| OTAKA Tomoki | 36-28 | GO Shinu |
2020-12-05: 202_Nagareyama_open(Japan)
2020-11-15: 201_Nagareyama_open(Japan)
2020-02-08: 146_Chiyarenshi_open(Japan)
2020-01-26: 264_Kawagoe_ranking_games(Japan)
2020-01-25: 145_Chiyarenshi_open(Japan)
2020-01-19: 200_Nagareyama_open(Japan)
2020-01-13: 16_Tsuchiura_open(Japan)
| OTAKA Tomoki | 47-17 | TAKIGUCHI Masaharu |
| ONO Taiga | 34-30 | OTAKA Tomoki |
| OHMORI Keita | 42-22 | OTAKA Tomoki |
| OTAKA Tomoki | 57-07 | ISHIKAWA Akira |
| TSUCHIGANE Taishi | 40-24 | OTAKA Tomoki |
| OTAKA Tomoki | 50-14 | TAKAHASHI Toshi |
| ODA Akari | 37-27 | OTAKA Tomoki |
| OTAKA Tomoki | 35-29 | KURATA Eiichi |
| OTAKA Tomoki | 35-29 | DOBASHI Yusuke |
| YABE Uma | 38-26 | OTAKA Tomoki |
| OHMORI Keita | 44-20 | OTAKA Tomoki |
| OTAKA Tomoki | 39-25 | KOBAYASHI Manabu |
| TANAKA Chikako | 47-17 | OTAKA Tomoki |
| HASHIMOTO Meiko | 45-19 | OTAKA Tomoki |
| TAKAHASHI Ama | 34-30 | OTAKA Tomoki |
| OTAKA Tomoki | 41-23 | TAMAKI Shingo |
| OTAKA Tomoki | 37-27 | TAKAHASHI Toshi |
| ISHII Kanari | 37-27 | OTAKA Tomoki |
| OTAKA Tomoki | 33-31 | TSUCHIGANE Taishi |
| KANEKO Hikaru | 55-09 | OTAKA Tomoki |
| OTAKA Tomoki | 41-23 | MAEHARA Tsuki |
| GOTO Hiroshi | 35-29 | OTAKA Tomoki |
| TSUCHIGANE Link | 39-25 | OTAKA Tomoki |
| OGURA Ryutaro | 41-23 | OTAKA Tomoki |
| OTAKA Tomoki | 57-07 | SHINAGAWA Rie |
| OTAKA Tomoki | 44-20 | ENOMOTO Ryo |
| OTAKA Tomoki | 46-18 | ARASHIDA Shuntaro |
| OTAKA Tomoki | 35-29 | SAITO Narutoshi |
| OTAKA Tomoki | 40-24 | KASHIMA Reisuke |
| OTAKA Tomoki | 46-18 | TOMINAGA Yasuharu |
| KOBAYASHI Ayumi | 38-26 | OTAKA Tomoki |
| FUJII Renya | 57-07 | OTAKA Tomoki |
| OTAKA Tomoki | 39-25 | TANIHARA Hinata |
| OTAKA Tomoki | 55-09 | TAKAHASHI Toshi |
| IWAKURA Hiroaki | 54-10 | OTAKA Tomoki |
| USHIKUBO Yu | 61-03 | OTAKA Tomoki |
| SUZUKI Fujio | 47-17 | OTAKA Tomoki |
| OTAKA Tomoki | 37-27 | TSUZUME Yuuko |
| OTAKA Tomoki | 36-28 | YUUKI Naoto |
| MATSUMOTO Makoto | 33-31 | OTAKA Tomoki |
| TSUZUME Shota | 40-24 | OTAKA Tomoki |
2019-12-28: 151_Shinagawa_open(Japan)
2019-12-14: 144_Chiyarenshi_open(Japan)
2019-12-01: 34_Kawasaki_open(Japan)
2019-11-17: 198_Nagareyama_open(Japan)
2019-11-09: 143_Chiyarenshi_open(Japan)
2019-11-03: 115_Kanagwa_open(Japan)
2019-09-29: 2019_Yokohama_open(Japan)
2019-09-28: 142_Chiyarenshi_open_advanced(Japan)
2019-09-14: 11_Tokyo_open(Japan)
| HORIUCHI Soutarou | 44-20 | OTAKA Tomoki |
| OTAKA Tomoki | 55-09 | TOCHIBORI Juju |
| MATSUDO Kiyohiko | 42-22 | OTAKA Tomoki |
| KANEKO Hikaru | won against | OTAKA Tomoki |
| OHMORI Keita | 42-22 | OTAKA Tomoki |
| OTAKA Tomoki | 39-25 | MIZUNO Riku |
| OTAKA Tomoki | 35-29 | AKINAGA Yuto |
| OTAKA Tomoki | 50-14 | HIROSE Yoto |
| OTAKA Tomoki | 56-08 | AIMAN Aribu |
| OTAKA Tomoki | 33-31 | NAKAOKA Takashi |
| OTAKA Tomoki | 39-25 | ODA Akari |
| OTAKA Tomoki | 42-22 | IMAMURA Touji |
| MITSUYA Nobuaki | 57-07 | OTAKA Tomoki |
| FUJII Renya | 43-21 | OTAKA Tomoki |
| OTAKA Tomoki | 59-05 | INOUE Masaru |
| OKUDA Tsuyoshi | 64-00 | OTAKA Tomoki |
| TSUCHIGANE Link | 45-19 | OTAKA Tomoki |
| KOBAYASHI Makoto | 35-29 | OTAKA Tomoki |
| ISOBE Masaki | 62-02 | OTAKA Tomoki |
| OTAKA Tomoki | 48-16 | KOMATSU Kanaharu |
| SUZUKI Kenji | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | 34-30 | KOBAYASHI Ayumi |
| AKINAGA Yuto | 52-12 | OTAKA Tomoki |
| OTAKA Tomoki | 55-09 | DOUNGU Parisu |
| MURO Yuuga | 34-30 | OTAKA Tomoki |
| KASAI Yukiko | 41-23 | OTAKA Tomoki |
| OTAKA Tomoki | 42-22 | HONNA Kiyuu |
| EBISAWA Kana | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | won against | IWAI Nori |
| GOTO Masahiro | 58-06 | OTAKA Tomoki |
| ITO Yuji | 63-01 | OTAKA Tomoki |
| TANAKA Junji | 49-15 | OTAKA Tomoki |
| AZUMI Tenshi | 36-28 | OTAKA Tomoki |
| KOJIMA Akiyasu | 54-10 | OTAKA Tomoki |
| HIRAKAWA Yuma | 42-22 | OTAKA Tomoki |
| OTAKA Tomoki | 48-16 | SHAKUTAKE Miori |
| TAJIMA Isao | 52-12 | OTAKA Tomoki |
| KASHIMA Reisuke | 36-28 | OTAKA Tomoki |
| ODA Akari | 38-26 | OTAKA Tomoki |
| SAITO Atsumu | 48-16 | OTAKA Tomoki |
| USHIKUBO Yu | 45-19 | OTAKA Tomoki |
| TSUTSUMI Ari | 55-09 | OTAKA Tomoki |
| NAGANO Kengou | 39-25 | OTAKA Tomoki |
| OTAKA Tomoki | 47-17 | NAGANO Takao |
| OTAKA Tomoki | 34-30 | ISAMU Tatsuya |
| ODA Akari | 35-29 | OTAKA Tomoki |
| OTAKA Tomoki | 39-25 | YAMAZAKI Ken |
| ITO Yuji | 63-01 | OTAKA Tomoki |
| WATANABE Kiriya | 36-28 | OTAKA Tomoki |
| SATO Kaidou | 42-22 | OTAKA Tomoki |
| ISHII Kanari | 42-22 | OTAKA Tomoki |
| OTAKA Tomoki | 34-30 | NAKAMURA Kazuhiro |
