Ratings
OGURA Ryutaro (Japan)
Japanese name(s): 小倉竜太郎63 tournaments
377 results
Player ID: 15202
Rated T30 in Japan and T34 in Asia&Oceania&Africa and T36 in the World
Latest rating: 2347
377 results
Player ID: 15202
Rated T30 in Japan and T34 in Asia&Oceania&Africa and T36 in the World
Latest rating: 2347
2025-03-16: 45_Meijin(Japan)
2025-03-15: 45_Meijin_team(Japan)
2025-03-09: 3_Tsukuba_open(Japan)
2025-03-02: 128_Kanagawa_open_B(Japan)
| OGURA Ryutaro | won against | KOBAYASHI Manabu |
| SHINDO Aoba | 64-00 | OGURA Ryutaro |
| OGURA Ryutaro | won against | ISHIKAWA Takumi |
| OGURA Ryutaro | won against | YOKOSAWA Haruko |
| OGURA Ryutaro | 64-00 | TAKAHASHI Akihiro |
| OGURA Ryutaro | won against | TOKIWA Shuto |
| OGURA Ryutaro | won against | MEISHO Yuta |
| OGURA Ryutaro | 62-02 | FUJITA Mahiro |
| OGURA Ryutaro | 40-24 | TSUCHIGANE Taishi |
| YAMAKAWA Takashi | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 55-09 | HARA Issei |
| OGURA Ryutaro | 40-24 | HISHIYAMA Yuichi |
| OGURA Ryutaro | 62-02 | SUZUKI Utano |
| UMEDA Yuwa | 35-29 | OGURA Ryutaro |
| OGURA Ryutaro | 43-21 | IZUMI Takashi |
| TANIHARA Hinata | 43-21 | OGURA Ryutaro |
| OGURA Ryutaro | 33-31 | KURAHASHI Satoshi |
| OGURA Ryutaro | 44-20 | NAGATSUKA Ibuki |
| OGURA Ryutaro | 44-20 | KOSHINO Kazuhiko |
| OGURA Ryutaro | 47-17 | TSUCHIGANE Link |
| KOMATSU Kanaharu | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 42-22 | SUGUWARA Kiyoshi |
| OGURA Ryutaro | 34-30 | IWAKURA Hiroaki |
| OGURA Ryutaro | 36-28 | KITAJIMA Hideki |
2024-09-14: 162_Shinagawa_open(Japan)
2024-09-08: 50_All_Japan_championship(Japan)
2024-07-21: 17_Ouza_Sen(Japan)
2024-07-04 → 2024-07-06: Asia Pacific Othello Championship(Australia)
2024-06-23: 50_All_Japan_Tokyo_prelim_2(Japan)
2024-04-28: Kanto Championship (Japan)
2024-04-07: 9_Yokohama_challenge(Japan)
2024-03-17: 44_Meijin(Japan)
2024-03-16: 44_Meijin_students(Japan)
2024-02-03: 155_Shinagawa_open(Japan)
2024-01-06: Shinagawa_open_2024(Japan)
| OGURA Ryutaro | 40-24 | KIMURA Kohiroshi |
| TOMITA Yo | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 50-14 | MEISHO Shigeki |
| OGURA Ryutaro | 33-31 | NAKAJIMA Tetsuya |
| OGURA Ryutaro | 55-09 | MIYAMOTO Taketora |
| KOMATSU Kanaharu | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | won against | SHIROTA Yasuto |
| OGURA Ryutaro | won against | NORIMITSU Ayumi |
| OGURA Ryutaro | won against | FUNASAKI Hiro |
| OGURA Ryutaro | won against | HORIUCHI Soutarou |
| KURAHASHI Satoshi | won against | OGURA Ryutaro |
| SOUDA Shun | won against | OGURA Ryutaro |
| OGURA Ryutaro | won against | OKUDAIRA Fuyumi |
| OGURA Ryutaro | won against | SAITO Aya |
| MITSUYA Nobuaki | 64-00 | OGURA Ryutaro |
| OGURA Ryutaro | won against | KAWAZOE Osuke |
| OGURA Ryutaro | won against | NAKAJIMA Tetsuya |
| FUKUCHI Keisuke | won against | OGURA Ryutaro |
| OGURA Ryutaro | won against | KURAHASHI Satoshi |
| SKIVINGTON Fiona | 05-59 | OGURA Ryutaro |
| OGURA Ryutaro | 61-03 | ZHU Linyun |
| OGURA Ryutaro | 29-35 | NANASE Yuuma |
| GOH Jun Jie Anthony | 30-34 | OGURA Ryutaro |
| OHMORI Keita | 23-41 | OGURA Ryutaro |
| OGURA Ryutaro | 22-42 | SHIMOMURA Shiki |
| SATANI Tetsu | 22-42 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | HUGHES Scott |
| OGURA Ryutaro | 28-36 | KURITA Seiya |
| HARADA Shota | 24-40 | OGURA Ryutaro |
| OGURA Ryutaro | 26-38 | URANO Kento |
| OGURA Ryutaro | 52-12 | MARI Hinata |
| OGURA Ryutaro | 35-29 | NAKAMORI Hiroki |
| IWAKURA Hiroaki | 33-31 | OGURA Ryutaro |
| OGURA Ryutaro | 38-26 | KIYONOBU Kenta |
| OGURA Ryutaro | 35-29 | KITAJIMA Satoya |
| OGURA Ryutaro | 44-20 | TAKAHASHI Hisashi |
| OGURA Ryutaro | 37-27 | MURAKAMI Takeshi |
| NAGAO Hiroto | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 28-36 | YAMAMOTO Yuuta |
| MEISHO Shigeki | 11-53 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | OHMORI Keita |
| OGURA Ryutaro | 42-22 | MEISHO Yuta |
| OGURA Ryutaro | 35-29 | MURAKAMI Takeshi |
| OGURA Ryutaro | 35-29 | TOKIWA Shuto |
| OGURA Ryutaro | 33-31 | TSUCHIGANE Taishi |
| OGURA Ryutaro | 36-28 | MEISHO Yuta |
| OGURA Ryutaro | 33-31 | KURAHASHI Satoshi |
| OGURA Ryutaro | 32-32 | MITSUYA Nobuaki |
| OGURA Ryutaro | won against | UNO Toshihiro |
| KURAHASHI Satoshi | won against | OGURA Ryutaro |
| OGURA Ryutaro | won against | TANIDA Kunihiko |
| SUGASE Takahiro | won against | OGURA Ryutaro |
| OGURA Ryutaro | won against | OKUDA Tsuyoshi |
| OGURA Ryutaro | won against | KAMEMOTO Osamu |
| SUZUKI Yuuta | won against | OGURA Ryutaro |
| ISHIDA Ren | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 42-22 | OKADA Oochi |
| OGURA Ryutaro | 54-10 | HASHIMURA Hiroshi |
| OGURA Ryutaro | 38-26 | KANO Chihiro |
| SHIMOMURA Shiki | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 51-13 | TAIJIMA Naon |
| YAMAKAWA Takashi | 47-17 | OGURA Ryutaro |
| IWAKURA Hiroaki | 33-31 | OGURA Ryutaro |
| OGURA Ryutaro | 41-23 | SUGUWARA Kiyoshi |
| OGURA Ryutaro | 47-17 | TSUCHIYA Ryosuke |
| NAKAJIMA Tetsuya | 45-19 | OGURA Ryutaro |
| OGURA Ryutaro | 48-16 | SAPRASERT Nalinporn |
| OGURA Ryutaro | 49-15 | HAYASHI Yoshihiro |
| OGURA Ryutaro | 40-24 | NAKANO Jo |
| OGURA Ryutaro | 42-22 | TATSUMI-IIJIMA Yukiko |
| OGURA Ryutaro | 43-21 | URANO Kento |
| HISHIYAMA Yuichi | 35-29 | OGURA Ryutaro |
2023-12-03: 35_Kawasaki_open(Japan)
2023-11-19: 218_Nagareyama_open(Japan)
2023-11-05: 84_Tatebayashi_open(Japan)
2023-10-22: 49_All_Japan_Tokyo_prelim_2(Japan)
2023-10-08: 49_All_Japan_Tokyo_prelim_1(Japan)
2023-09-17: 15_Chiba_open(Japan)
2023-09-03: 120_Kanagawa_open_B(Japan)
2023-08-06: 12_Kanagawa_cup(Japan)
2023-07-15: 216_Nagareyama_open(Japan)
2023-07-09: 275_Kawago_ranking_games(Japan)
2023-06-18: 274_Kawagoe_ranking_games(Japan)
2023-04-23: 273_Kawagoe_ranking_games(Japan)
2023-04-02: 8_Yokohama_challenge(Japan)
2023-03-19: 43_Meijin(Japan)
2023-03-18: 43_Meijin_students(Japan)
2023-02-12: 271_Kawagoe_ranking_games(Japan)
2023-01-22: 270_Kawagoe_ranking_games(Japan)
2023-01-15: 117_Kanagawa_open(Japan)
| OGURA Ryutaro | 43-21 | HASHIMOTO Meiko |
| KAWARABAYASHI Koji | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | KOMAGATA Masayuki |
| OGURA Ryutaro | 42-22 | MEISHO Yuta |
| OGURA Ryutaro | 43-21 | ITAGAKI Kenichi |
| OGURA Ryutaro | 42-22 | HISHIYAMA Yuichi |
| OGURA Ryutaro | 56-08 | KAWANA Kokora |
| OGURA Ryutaro | 37-27 | HAYASAKA Toshie |
| TAMARU Akari | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 50-14 | OHMORI Keita |
| OGURA Ryutaro | 52-12 | SANO Yoko |
| OGURA Ryutaro | 39-25 | KOMATSU Kanaharu |
| OGURA Ryutaro | 38-26 | NAKAJIMA Shun |
| OGURA Ryutaro | 37-27 | CHIBA Seima |
| GOTO Hiroshi | 43-21 | OGURA Ryutaro |
| KITAJIMA Hideki | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | TSUCHIGANE Link |
| OGURA Ryutaro | 58-06 | TOMI Kazuko |
| OGURA Ryutaro | 38-26 | MEISHO Yuta |
| OGURA Ryutaro | 56-08 | FURUSAWA Toyoki |
| OTAKA Tomoki | 35-29 | OGURA Ryutaro |
| OGURA Ryutaro | 38-26 | SOUDA Shun |
| SHIMIZU Naoki | 33-31 | OGURA Ryutaro |
| ASOU Daisuke | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 40-24 | NISHIBAYASHI Touya |
| OGURA Ryutaro | 40-24 | OGINO Takeru |
| TANIDA Kunihiko | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | SUZUKI Youta |
| OGURA Ryutaro | 34-30 | YAMAKAWA Takashi |
| IWAKURA Hiroaki | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 48-16 | SUGIYAMA Keisuke |
| URANO Kento | 51-13 | OGURA Ryutaro |
| OGURA Ryutaro | 55-09 | FUNATSU Asuka |
| OGURA Ryutaro | 42-22 | MEISHO Yuta |
| OGURA Ryutaro | 52-12 | OTAKA Tomoki |
| NAGANO Yasushi | 34-30 | OGURA Ryutaro |
| ODA Akari | 38-26 | OGURA Ryutaro |
| OGURA Ryutaro | 59-05 | YAMATO Ken |
| TAKAMIZAWA Daiki | 53-11 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | KAWARABAYASHI Koji |
| OGURA Ryutaro | 38-26 | UMEDA Yuwa |
| SATANI Tetsu | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 32-32 | KURIHARA Aru |
| OGURA Ryutaro | 45-19 | KOSHINO Kazuhiko |
| OGURA Ryutaro | 47-17 | OTANI Akimoto |
| OGURA Ryutaro | 37-27 | KURACHI Takayuki |
| OGURA Ryutaro | 37-27 | MURAKAMI Takeshi |
| URANO Kento | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 33-31 | KOMATSU Kanaharu |
| OGURA Ryutaro | 45-19 | SAKAMOTO Maya |
| OGURA Ryutaro | 38-26 | TAKA Hirosuke |
| OGURA Ryutaro | 38-26 | NAKANO Jo |
| OHIKE Yoshinori | 34-30 | OGURA Ryutaro |
| SUZUKI Yuto | 64-00 | OGURA Ryutaro |
| OGURA Ryutaro | 62-02 | ITO Tomoaki |
| OGURA Ryutaro | 37-27 | AOKI Daichi |
| OGURA Ryutaro | 41-23 | KOSHINO Kazuhiko |
| OGURA Ryutaro | 36-28 | TSUCHIGANE Taishi |
| OGURA Ryutaro | 34-30 | KANEKO Hikaru |
| OGURA Ryutaro | 46-18 | UMEDA Yuwa |
| OGURA Ryutaro | 37-27 | GOTO Taiki |
| MEISHO Yuta | 33-31 | OGURA Ryutaro |
| OGURA Ryutaro | 49-15 | ISHIDA Ren |
| OGURA Ryutaro | 38-26 | MIYAMOTO Sukehiro |
| OGURA Ryutaro | 42-22 | UMEDA Yuwa |
| OGURA Ryutaro | 52-12 | KAWAMURA Kiu |
| OGURA Ryutaro | 54-10 | UCHIYAMA Kaito |
| OGURA Ryutaro | 47-17 | ONO Taiga |
| OGURA Ryutaro | 36-28 | SUZUKI Youta |
| OGURA Ryutaro | 33-31 | GOTO Hiroshi |
| OGURA Ryutaro | 34-30 | KURAHASHI Satoshi |
| OGURA Ryutaro | 38-26 | KAWAMURA Kiu |
| TSUCHIGANE Link | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 32-32 | ITO Kenshun |
| URANO Kento | 33-31 | OGURA Ryutaro |
| OGURA Ryutaro | 44-20 | IWAKURA Hiroaki |
| OGURA Ryutaro | 38-26 | ODA Akari |
| OGURA Ryutaro | 36-28 | TSUCHIGANE Taishi |
| OGURA Ryutaro | 50-14 | HORIUCHI Keiko |
| OGURA Ryutaro | 50-14 | HAYASAKA Toshie |
| NAKAMORI Hiroki | 37-27 | OGURA Ryutaro |
| ISHII Takehiro | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 42-22 | TAGUCHI Shinya |
| OGURA Ryutaro | 36-28 | HASEGAWA Takeshi |
| NARIYA Makoto | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 50-14 | FUJIMOTO Kenta |
| OGURA Ryutaro | 40-24 | ITO Kotaro |
| OGURA Ryutaro | 35-29 | NAKAOKA Akinori |
| KURAHASHI Satoshi | 45-19 | OGURA Ryutaro |
| TAKAHASHI Akihiro | 45-19 | OGURA Ryutaro |
| HORIUCHI Soutarou | 44-20 | OGURA Ryutaro |
| OGURA Ryutaro | 52-12 | MARI Hinata |
| OGURA Ryutaro | 37-27 | HASEGAWA Takeshi |
| UMEDA Yuwa | 49-15 | OGURA Ryutaro |
| OGURA Ryutaro | 43-21 | KOSHINO Kazuhiko |
| OGURA Ryutaro | 43-21 | ONO Taiga |
| OHMORI Keita | 52-12 | OGURA Ryutaro |
| OGURA Ryutaro | 44-20 | IKEDA Gashun |
| OGURA Ryutaro | 50-14 | HASEGAWA Takeshi |
| OGURA Ryutaro | 48-16 | UMEDA Yuwa |
| OGURA Ryutaro | 34-30 | TSUCHIGANE Taishi |
| GOTO Masahiro | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | KOSHINO Kazuhiko |
| OGURA Ryutaro | 53-11 | ITAGAKI Kenichi |
| OGURA Ryutaro | 34-30 | MIYAMOTO Taketora |
| TSUCHIGANE Taishi | 40-24 | OGURA Ryutaro |
| OGURA Ryutaro | 52-12 | TAYAMA Tsubasa |
| OGURA Ryutaro | 39-25 | ODA Akari |
| UENO Tomohisa | 40-24 | OGURA Ryutaro |
2022-12-25: Tokai_year_end_2022(Japan)
2022-12-11: 1211_Nagareyama_open(Japan)
2022-12-03: Osaka_open_2022(Japan)
2022-09-25: 267_Kawagoe_ranking_games(Japan)
2022-09-18: 210_Nagareyama_open(Japan)
2022-07-10: 15_Ouza_sen(Japan)
2022-06-12: 208_Nagareyama_open(Japan)
2022-04-10: 206_Nagareyama_open(Japan)
2022-03-21: 42_Meijin(Japan)
2022-03-20: 42_Meijin_students(Japan)
2022-03-13: 205_Nagareyama_open(Japan)
2022-01-09: 204_Nagareyama_open(Japan)
| OGURA Ryutaro | 36-28 | TAYAMA Tsubasa |
| OGURA Ryutaro | 55-09 | MATSUSHITA Shigehiro |
| OGURA Ryutaro | 39-25 | TSUCHIGANE Taishi |
| OGURA Ryutaro | 43-21 | HASEGAWA Takeshi |
| OGURA Ryutaro | 38-26 | ODA Akari |
| OGURA Ryutaro | 44-20 | MIYAMOTO Mitsuru |
| KINOSHITA Hisako | 33-31 | OGURA Ryutaro |
| TSUCHIGANE Taishi | 36-28 | OGURA Ryutaro |
| HASEGAWA Takeshi | won against | OGURA Ryutaro |
| OGURA Ryutaro | 40-24 | TANITSU Shunsuke |
| OGURA Ryutaro | 33-31 | YAMANAKA Masayuki |
| YAKUSHIJI Kenta | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 42-22 | NISHIMURA Akihiro |
| OGURA Ryutaro | 33-31 | YAMASHITA Kiko |
| OGURA Ryutaro | 52-12 | TANAKA Michiko |
| SUGASE Takahiro | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 41-23 | MIYAZAKI Toru |
| OGURA Ryutaro | 53-11 | OTANI Akimoto |
| TSUCHIGANE Taishi | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | HASEGAWA Takeshi |
| OGURA Ryutaro | 43-21 | MURAKAMI Takeshi |
| GOTO Masahiro | 48-16 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | CHIBA Seima |
| YAMAMOTO Yuta | 34-30 | OGURA Ryutaro |
| ISHIKAWA Hikaru | 53-11 | OGURA Ryutaro |
| OGURA Ryutaro | 41-23 | MIYAMOTO Sukehiro |
| OGURA Ryutaro | 33-31 | KATORI Michihiro |
| OGURA Ryutaro | 52-12 | CHIBA Seima |
| OGURA Ryutaro | 33-31 | KURAHASHI Satoshi |
| OGURA Ryutaro | 34-30 | NAGAO Hiroto |
| OGURA Ryutaro | 38-26 | SHIROTA Yasuto |
| YAMAKAWA Takashi | 41-23 | OGURA Ryutaro |
| KANO Chihiro | 53-11 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | AOKI Daichi |
| OGURA Ryutaro | 44-20 | OKUDAIRA Fuyumi |
| OGURA Ryutaro | 36-28 | TAYAMA Tsubasa |
| OGURA Ryutaro | 48-16 | MIYAMOTO Taketora |
| OGURA Ryutaro | 40-24 | TSUCHIGANE Taishi |
| OGURA Ryutaro | won against | TOKIWA Shuto |
| OGURA Ryutaro | 38-26 | KANZAKI Keisuke |
| OGURA Ryutaro | 42-22 | MIYAMOTO Sukehiro |
| TSUCHIGANE Taishi | 35-29 | OGURA Ryutaro |
| OGURA Ryutaro | 46-18 | TAYAMA Tsubasa |
| OGURA Ryutaro | 43-21 | MIYAMOTO Sukehiro |
| OGURA Ryutaro | 53-11 | FURUSAWA Yuuma |
| OGURA Ryutaro | 36-28 | OTAKA Tomoki |
| OGURA Ryutaro | 33-31 | UMEDA Yuwa |
| OGURA Ryutaro | won against | HAGA Kazutoshi |
| OGURA Ryutaro | won against | ARAKI Yasuyuki |
| MIYAZAKI Toru | won against | OGURA Ryutaro |
| ABE Yura | won against | OGURA Ryutaro |
| SUGASE Takahiro | 64-00 | OGURA Ryutaro |
| OGURA Ryutaro | won against | KANEKO Hikaru |
| OGURA Ryutaro | won against | TOJO Atsushi |
| OGURA Ryutaro | 38-26 | OTAKA Tomoki |
| OGURA Ryutaro | won against | ITO Kenshun |
| SHIMOMURA Shiki | 33-31 | OGURA Ryutaro |
| NAKAMURA Keiichiro | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | MITANI Koutarou |
| OGURA Ryutaro | 61-03 | TAKAHASHI Akinari |
| OGURA Ryutaro | 46-18 | NISHIBAYASHI Touya |
| URANO Kento | 34-30 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | KOBAYASHI Manabu |
| OGURA Ryutaro | won against | TSUCHIGANE Taishi |
| IZUMI Takashi | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 52-12 | UMEDA Yuwa |
| MURAKAMI Takeshi | 42-22 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | IZURA Daisei |
| OGURA Ryutaro | 45-19 | ODA Akari |
| OGURA Ryutaro | 51-13 | OTAKA Tomoki |
| OLSOKAWA Taiki | 34-30 | OGURA Ryutaro |
2021-12-25: Tokai_year_end(Japan)
2021-12-12: 203_Nagareyama_open(Japan)
2021-07-18: 41_Meijin(Japan)
2021-07-17: Ranking_conf(Japan)
| OGURA Ryutaro | 64-00 | FUJIMOTO Masaki |
| OGURA Ryutaro | 43-21 | MURAKAMI Takeshi |
| OGURA Ryutaro | 48-16 | OKUDAIRA Fuyumi |
| HASEGAWA Takeshi | 42-22 | OGURA Ryutaro |
| OGURA Ryutaro | 35-29 | HATTORI Kouki |
| OGURA Ryutaro | 46-18 | UMEDA Yuwa |
| OGURA Ryutaro | 51-13 | AKINAGA Yuto |
| MURAKAMI Takeshi | 46-18 | OGURA Ryutaro |
| OTAKA Tomoki | 44-20 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | TSUCHIGANE Taishi |
| ONO Taiga | 33-31 | OGURA Ryutaro |
| OGURA Ryutaro | 46-18 | ODA Akari |
| OGURA Ryutaro | 49-15 | SATO Hisakazu |
| URANO Kento | 47-17 | OGURA Ryutaro |
| OGURA Ryutaro | 57-07 | NANASE Yuuma |
| ABE Yura | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 46-18 | SHIMOMURA Shiki |
| OGURA Ryutaro | 43-21 | KOBAYASHI Kano |
| OGURA Ryutaro | 40-24 | MATSUYA Atsu |
| OGURA Ryutaro | 45-19 | OCHIAI Kenta |
| OGURA Ryutaro | 33-31 | OTAKA Tomoki |
| KANO Chihiro | 38-26 | OGURA Ryutaro |
2020-12-05: 202_Nagareyama_open(Japan)
2020-11-15: 201_Nagareyama_open(Japan)
2020-02-22: 152_Shinagawa_open(Japan)
2020-02-15: 86_Nagareyama_B(Japan)
2020-02-08: 146_Chiyarenshi_open(Japan)
2020-01-26: 85_Nagareyama_B(Japan)
2020-01-25: 145_Chiyarenshi_open(Japan)
2020-01-19: 200_Nagareyama_open(Japan)
| OGURA Ryutaro | 33-31 | KOBAYASHI Ayumi |
| OGURA Ryutaro | 60-04 | MATSUZAKA Daiki |
| OGURA Ryutaro | 64-00 | NAKANO Jo |
| OGURA Ryutaro | 44-20 | TSUCHIGANE Taishi |
| OHMORI Keita | 47-17 | OGURA Ryutaro |
| OGURA Ryutaro | 41-23 | TAKIGUCHI Masaharu |
| UENO Tomohisa | 35-29 | OGURA Ryutaro |
| OGURA Ryutaro | won against | TAKIGUCHI Masaharu |
| OGURA Ryutaro | 39-25 | ODA Akari |
| OGURA Ryutaro | 39-25 | YOSHINO Toru |
| OGURA Ryutaro | 34-30 | SATO Koichiro |
| MIYAMOTO Sukehiro | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 36-28 | ONO Taiga |
| TAKAHASHI Toshi | 37-27 | OGURA Ryutaro |
| TAKAMURA Kandai | 41-23 | OGURA Ryutaro |
| MARI Tsuga | 38-26 | OGURA Ryutaro |
| OGURA Ryutaro | 43-21 | HONNA Kiyuu |
| OGURA Ryutaro | 33-31 | NAKAJIMA Hajime |
| OGURA Ryutaro | 54-10 | UKISHIMA Takayuki |
| OTANI Akimoto | 37-27 | OGURA Ryutaro |
| KOZAKI Yuuka | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | FUJITA Yutora |
| OGURA Ryutaro | 34-30 | OTANI Akimoto |
| OGURA Ryutaro | 36-28 | YOKOI Masuyama |
| OGURA Ryutaro | 64-00 | TANAKA Yukako |
| OGURA Ryutaro | 38-26 | ONO Taiga |
| OGURA Ryutaro | 45-19 | NAKABU Yousuke |
| OGURA Ryutaro | 42-22 | UCHIYAMA Shuuhei |
| NAKAJIMA Hajime | 34-30 | OGURA Ryutaro |
| NAKAOKA Takashi | 43-21 | OGURA Ryutaro |
| OGURA Ryutaro | 51-13 | NAKAMURA Kazuhiro |
| OGURA Ryutaro | 44-20 | SANO Yuuya |
| OGURA Ryutaro | 41-23 | OTAKA Tomoki |
| OGURA Ryutaro | 58-06 | SENSHOU Ao |
| OGURA Ryutaro | 42-22 | TSUTSUMI Ari |
| OGURA Ryutaro | 48-16 | SAITO Narutoshi |
| KASHIMA Reisuke | 41-23 | OGURA Ryutaro |
| ENOMOTO Ryo | 41-23 | OGURA Ryutaro |
| ISOBE Masaki | 43-21 | OGURA Ryutaro |
| OGURA Ryutaro | 41-23 | TSUCHIGANE Link |
| KATORI Michihiro | 42-22 | OGURA Ryutaro |
| OGURA Ryutaro | 49-15 | KOBAYASHI Makoto |
| KOBAYASHI Ayumi | 36-28 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | ODA Akari |
2019-12-21: 199_Nagareyama_open(Japan)
2019-12-15: 263_Kawagoe_ranking_games(Japan)
2019-12-14: 144_Chiyarenshi_open(Japan)
2019-11-30: 150_Shinagawa_open(Japan)
2019-11-09: 143_Chiyarenshi_open(Japan)
2019-10-06: 48_All_Japan_Tokyo_prelim_1(Japan)
| HONMA Yosuke | 50-14 | OGURA Ryutaro |
| OGURA Ryutaro | 50-14 | SUGUWARA Yoichi |
| HAYASAKA Toshie | 50-14 | OGURA Ryutaro |
| OGURA Ryutaro | 40-24 | KOBAYASHI Manabu |
| MIYAMOTO Taketora | 37-27 | OGURA Ryutaro |
| OGURA Ryutaro | 43-21 | NAKAMURA Kazuhiro |
| GOTO Masahiro | 62-02 | OGURA Ryutaro |
| OGURA Ryutaro | 44-20 | ONOSHIMA Arata |
| OHUCHI Yasuhiro | 37-27 | OGURA Ryutaro |
| OTANI Akimoto | 38-26 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | MIZUNO Aki |
| TAKO Daisuke | 50-14 | OGURA Ryutaro |
| KANMATA Aya | 37-27 | OGURA Ryutaro |
| AKINAGA Yuto | 35-29 | OGURA Ryutaro |
| OGURA Ryutaro | 52-12 | NAKAOKA Hitoshi |
| OGURA Ryutaro | 42-22 | HIROSE Yoto |
| IMAMURA Touji | won against | OGURA Ryutaro |
| KATSURA Ryotaro | 47-17 | OGURA Ryutaro |
| HORIUCHI Soutarou | 54-10 | OGURA Ryutaro |
| OGURA Ryutaro | 45-19 | MARUO Ginji |
| NAKAZAWA Junichi | 51-13 | OGURA Ryutaro |
| HONNA Kiyuu | 40-24 | OGURA Ryutaro |
| TAKAHASHI Toshi | 41-23 | OGURA Ryutaro |
| OGURA Ryutaro | 45-19 | FURUTA Koko |
| ODA Akari | 38-26 | OGURA Ryutaro |
| OGURA Ryutaro | 39-25 | HONNA Kiyuu |
| OGURA Ryutaro | 33-31 | IWAI Nori |
| EBISAWA Kana | 44-20 | OGURA Ryutaro |
| OGURA Ryutaro | 47-17 | SEKINE Yasuhiro |
| SATANI Syou | 33-31 | OGURA Ryutaro |
| NAKAOKA Akinori | 62-02 | OGURA Ryutaro |
| KOSHINO Kazuhiko | 58-06 | OGURA Ryutaro |
| MIYAMOTO Taketora | 46-18 | OGURA Ryutaro |
| TAJIMA Isao | 49-15 | OGURA Ryutaro |
| MARI Tsuga | 55-09 | OGURA Ryutaro |