Ratings

OGURA Ryutaro (Japan)

Japanese name(s): 小倉竜太郎

Ratings history

2025-11-22
2025-10-31
2025-09-30
2025-08-31
2025-07-31
2025-06-30
2025-05-31
2025-04-30
2025-03-31
2025-02-28
2025-01-31
2024-12-31
2024-06-30
2023-12-31
2023-06-30
2022-12-31
2022-06-30
2021-12-31
2021-06-30
2020-12-31
2020-06-30
2019-12-31
2347
2342
2345
2352
2350
2345
2348
2346
2347
2341
2341
2339
2295
2287
2244
2054
1998
1885
1724
1687
1490
1251
Show the ratings ⇩

 

68 tournaments
407 results
Player ID: 15202
Rated 28 in Japan and 33 in Asia&Oceania&Africa and T35 in the World
Latest rating: 2347
2025-08-16: 172_Shinagawa_open(Japan)
OGURA Ryutaro39-25FUJIWARA Hironari
OGURA Ryutaro45-19SUZURIKAWA Toshimasa
OGURA Ryutaro37-27MEISHO Yuta
OGURA Ryutaro42-22ODA Akari
ITO Yuji44-20OGURA Ryutaro
OGURA Ryutaro36-28TOMITA Yo
2025-07-06: 129_Kanagawa_open_B(Japan)
OGURA Ryutaro33-31IWAKURA Hiroaki
OGURA Ryutaro34-30KUNIO Yukihiro
OGURA Ryutaro40-24TSUCHIGANE Taishi
OGURA Ryutaro49-15NAGAO Hiroto
ITO Kenshun33-31OGURA Ryutaro
SAJI Kouya41-23OGURA Ryutaro
2025-06-15: Nagareyama-Kawagoe_friendly_match(Japan)
OGURA Ryutaro55-09MATSUMOTO Taiki
OGURA Ryutaro40-24HASEGAWA Akira
SATO Minato34-30OGURA Ryutaro
OGURA Ryutaro43-21ABE Akito
OGURA Ryutaro39-25KAWASHIMA Satoaki
OGURA Ryutaro52-12KOBAYASHI Makoto
2025-05-04: Ryusho_cup(Japan)
OGURA Ryutaro51-13ISHII Ruri
KIYONOBU Kenta37-27OGURA Ryutaro
OGURA Ryutaro33-31UMEDA Yuwa
ITO Kenshun37-27OGURA Ryutaro
ASOU Daisuke35-29OGURA Ryutaro
OGURA Ryutaro42-22TOMITA Yo
2025-04-12: 168_Shinagawa_open(Japan)
OGURA Ryutaro41-23ENDO Kengo
OGURA Ryutaro49-15MIYAMOTO Taketora
OGURA Ryutaro42-22NAKAJIMA Tetsuya
YOSHIDA Kenjirou33-31OGURA Ryutaro
OGURA Ryutaro33-31KIKUCHI Seiten
KIYONOBU Kenta39-25OGURA Ryutaro
2025-03-16: 45_Meijin(Japan)
OGURA Ryutarowon againstKOBAYASHI Manabu
SHINDO Aoba64-00OGURA Ryutaro
OGURA Ryutarowon againstISHIKAWA Takumi
OGURA Ryutarowon againstYOKOSAWA Haruko
OGURA Ryutaro64-00TAKAHASHI Akihiro
OGURA Ryutarowon againstTOKIWA Shuto
OGURA Ryutarowon againstMEISHO Yuta
2025-03-15: 45_Meijin_team(Japan)
OGURA Ryutaro62-02FUJITA Mahiro
OGURA Ryutaro40-24TSUCHIGANE Taishi
YAMAKAWA Takashi34-30OGURA Ryutaro
OGURA Ryutaro55-09HARA Issei
OGURA Ryutaro40-24HISHIYAMA Yuichi
2025-03-09: 3_Tsukuba_open(Japan)
OGURA Ryutaro62-02SUZUKI Utano
UMEDA Yuwa35-29OGURA Ryutaro
OGURA Ryutaro43-21IZUMI Takashi
TANIHARA Hinata43-21OGURA Ryutaro
OGURA Ryutaro33-31KURAHASHI Satoshi
OGURA Ryutaro44-20NAGATSUKA Ibuki
2025-03-02: 128_Kanagawa_open_B(Japan)
OGURA Ryutaro44-20KOSHINO Kazuhiko
OGURA Ryutaro47-17TSUCHIGANE Link
KOMATSU Kanaharu41-23OGURA Ryutaro
OGURA Ryutaro42-22SUGUWARA Kiyoshi
OGURA Ryutaro34-30IWAKURA Hiroaki
OGURA Ryutaro36-28KITAJIMA Hideki
2024-09-14: 162_Shinagawa_open(Japan)
OGURA Ryutaro40-24KIMURA Kohiroshi
TOMITA Yo37-27OGURA Ryutaro
OGURA Ryutaro50-14MEISHO Shigeki
OGURA Ryutaro33-31NAKAJIMA Tetsuya
OGURA Ryutaro55-09MIYAMOTO Taketora
KOMATSU Kanaharu37-27OGURA Ryutaro
2024-09-08: 50_All_Japan_championship(Japan)
OGURA Ryutarowon againstSHIROTA Yasuto
OGURA Ryutarowon againstNORIMITSU Ayumi
OGURA Ryutarowon againstFUNASAKI Hiro
OGURA Ryutarowon againstHORIUCHI Soutarou
KURAHASHI Satoshiwon againstOGURA Ryutaro
SOUDA Shunwon againstOGURA Ryutaro
OGURA Ryutarowon againstOKUDAIRA Fuyumi
2024-07-21: 17_Ouza_Sen(Japan)
OGURA Ryutarowon againstSAITO Aya
MITSUYA Nobuaki64-00OGURA Ryutaro
OGURA Ryutarowon againstKAWAZOE Osuke
OGURA Ryutarowon againstNAKAJIMA Tetsuya
FUKUCHI Keisukewon againstOGURA Ryutaro
OGURA Ryutarowon againstKURAHASHI Satoshi
2024-07-04 → 2024-07-06: Asia Pacific Othello Championship(Australia)
SKIVINGTON Fiona05-59OGURA Ryutaro
OGURA Ryutaro61-03ZHU Linyun
OGURA Ryutaro29-35NANASE Yuuma
GOH Jun Jie Anthony30-34OGURA Ryutaro
OHMORI Keita23-41OGURA Ryutaro
OGURA Ryutaro22-42SHIMOMURA Shiki
SATANI Tetsu22-42OGURA Ryutaro
OGURA Ryutaro39-25HUGHES Scott
OGURA Ryutaro28-36KURITA Seiya
HARADA Shota24-40OGURA Ryutaro
OGURA Ryutaro26-38URANO Kento
2024-06-23: 50_All_Japan_Tokyo_prelim_2(Japan)
OGURA Ryutaro52-12SHIRAI Hinata
OGURA Ryutaro35-29NAKAMORI Hiroki
IWAKURA Hiroaki33-31OGURA Ryutaro
OGURA Ryutaro38-26KIYONOBU Kenta
OGURA Ryutaro35-29KITAJIMA Satoya
OGURA Ryutaro44-20TAKAHASHI Hisashi
2024-04-28: Kanto Championship (Japan)
OGURA Ryutaro37-27MURAKAMI Takeshi
NAGAO Hiroto37-27OGURA Ryutaro
OGURA Ryutaro28-36YAMAMOTO Yuuta
MEISHO Shigeki11-53OGURA Ryutaro
OGURA Ryutaro36-28OHMORI Keita
OGURA Ryutaro42-22MEISHO Yuta
2024-04-07: 9_Yokohama_challenge(Japan)
OGURA Ryutaro35-29MURAKAMI Takeshi
OGURA Ryutaro35-29TOKIWA Shuto
OGURA Ryutaro33-31TSUCHIGANE Taishi
OGURA Ryutaro36-28MEISHO Yuta
OGURA Ryutaro33-31KURAHASHI Satoshi
OGURA Ryutaro32-32MITSUYA Nobuaki
2024-03-17: 44_Meijin(Japan)
OGURA Ryutarowon againstUNO Toshihiro
KURAHASHI Satoshiwon againstOGURA Ryutaro
OGURA Ryutarowon againstTANIDA Kunihiko
SUGASE Takahirowon againstOGURA Ryutaro
OGURA Ryutarowon againstOKUDA Tsuyoshi
OGURA Ryutarowon againstKAMEMOTO Osamu
SUZUKI Yuutawon againstOGURA Ryutaro
2024-03-16: 44_Meijin_students(Japan)
ISHIDA Ren34-30OGURA Ryutaro
OGURA Ryutaro42-22OKADA Oochi
OGURA Ryutaro54-10HASHIMURA Hiroshi
OGURA Ryutaro38-26KANO Chihiro
SHIMOMURA Shiki34-30OGURA Ryutaro
2024-02-03: 155_Shinagawa_open(Japan)
OGURA Ryutaro51-13TAIJIMA Naon
YAMAKAWA Takashi47-17OGURA Ryutaro
IWAKURA Hiroaki33-31OGURA Ryutaro
OGURA Ryutaro41-23SUGUWARA Kiyoshi
OGURA Ryutaro47-17TSUCHIYA Ryosuke
NAKAJIMA Tetsuya45-19OGURA Ryutaro
2024-01-06: Shinagawa_open_2024(Japan)
OGURA Ryutaro48-16SAPRASERT Nalinporn
OGURA Ryutaro49-15HAYASHI Yoshihiro
OGURA Ryutaro40-24NAKANO Jo
OGURA Ryutaro42-22TATSUMI-IIJIMA Yukiko
OGURA Ryutaro43-21URANO Kento
HISHIYAMA Yuichi35-29OGURA Ryutaro
2023-12-03: 35_Kawasaki_open(Japan)
OGURA Ryutaro43-21HASHIMOTO Meiko
KAWARABAYASHI Koji37-27OGURA Ryutaro
OGURA Ryutaro36-28KOMAGATA Masayuki
OGURA Ryutaro42-22MEISHO Yuta
OGURA Ryutaro43-21ITAGAKI Kenichi
OGURA Ryutaro42-22HISHIYAMA Yuichi
2023-11-19: 218_Nagareyama_open(Japan)
OGURA Ryutaro56-08KAWANA Kokora
OGURA Ryutaro37-27HAYASAKA Toshie
TAMARU Akari36-28OGURA Ryutaro
OGURA Ryutaro50-14OHMORI Keita
OGURA Ryutaro52-12SANO Yoko
OGURA Ryutaro39-25KOMATSU Kanaharu
2023-11-05: 84_Tatebayashi_open(Japan)
OGURA Ryutaro38-26NAKAJIMA Shun
OGURA Ryutaro37-27CHIBA Seima
GOTO Hiroshi43-21OGURA Ryutaro
KITAJIMA Hideki41-23OGURA Ryutaro
OGURA Ryutaro39-25TSUCHIGANE Link
OGURA Ryutaro58-06TOMI Kazuko
2023-10-22: 49_All_Japan_Tokyo_prelim_2(Japan)
OGURA Ryutaro38-26MEISHO Yuta
OGURA Ryutaro56-08FURUSAWA Toyoki
OTAKA Tomoki35-29OGURA Ryutaro
OGURA Ryutaro38-26SOUDA Shun
SHIMIZU Naoki33-31OGURA Ryutaro
ASOU Daisuke37-27OGURA Ryutaro
2023-10-08: 49_All_Japan_Tokyo_prelim_1(Japan)
OGURA Ryutaro40-24NISHIBAYASHI Touya
OGURA Ryutaro40-24OGINO Takeru
TANIDA Kunihiko36-28OGURA Ryutaro
OGURA Ryutaro47-17SUZUKI Youta
OGURA Ryutaro34-30YAMAKAWA Takashi
IWAKURA Hiroaki36-28OGURA Ryutaro
2023-09-17: 15_Chiba_open(Japan)
OGURA Ryutaro48-16SUGIYAMA Keisuke
URANO Kento51-13OGURA Ryutaro
OGURA Ryutaro55-09FUNATSU Asuka
OGURA Ryutaro42-22MEISHO Yuta
OGURA Ryutaro52-12OTAKA Tomoki
NAGANO Yasushi34-30OGURA Ryutaro
2023-09-03: 120_Kanagawa_open_B(Japan)
ODA Akari38-26OGURA Ryutaro
OGURA Ryutaro59-05YAMATO Ken
TAKAMIZAWA Daiki53-11OGURA Ryutaro
OGURA Ryutaro39-25KAWARABAYASHI Koji
OGURA Ryutaro38-26UMEDA Yuwa
SATANI Tetsu41-23OGURA Ryutaro
2023-08-06: 12_Kanagawa_cup(Japan)
OGURA Ryutaro32-32KURIHARA Aru
OGURA Ryutaro45-19KOSHINO Kazuhiko
OGURA Ryutaro47-17OTANI Akimoto
OGURA Ryutaro37-27KURACHI Takayuki
OGURA Ryutaro37-27MURAKAMI Takeshi
URANO Kento36-28OGURA Ryutaro
2023-07-15: 216_Nagareyama_open(Japan)
OGURA Ryutaro33-31KOMATSU Kanaharu
OGURA Ryutaro45-19SAKAMOTO Maya
OGURA Ryutaro38-26TAKA Hirosuke
OGURA Ryutaro38-26NAKANO Jo
OHIKE Yoshinori34-30OGURA Ryutaro
SUZUKI Yuto64-00OGURA Ryutaro
2023-07-09: 275_Kawago_ranking_games(Japan)
OGURA Ryutaro62-02ITO Tomoaki
OGURA Ryutaro37-27AOKI Daichi
OGURA Ryutaro41-23KOSHINO Kazuhiko
OGURA Ryutaro36-28TSUCHIGANE Taishi
OGURA Ryutaro34-30KANEKO Hikaru
OGURA Ryutaro46-18UMEDA Yuwa
2023-06-18: 274_Kawagoe_ranking_games(Japan)
OGURA Ryutaro37-27GOTO Taiki
MEISHO Yuta33-31OGURA Ryutaro
OGURA Ryutaro49-15ISHIDA Ren
OGURA Ryutaro38-26MIYAMOTO Sukehiro
OGURA Ryutaro42-22UMEDA Yuwa
OGURA Ryutaro52-12KAWAMURA Kiu
2023-04-23: 273_Kawagoe_ranking_games(Japan)
OGURA Ryutaro54-10UCHIYAMA Kaito
OGURA Ryutaro47-17ONO Taiga
OGURA Ryutaro36-28SUZUKI Youta
OGURA Ryutaro33-31GOTO Hiroshi
OGURA Ryutaro34-30KURAHASHI Satoshi
OGURA Ryutaro38-26KAWAMURA Kiu
2023-04-02: 8_Yokohama_challenge(Japan)
TSUCHIGANE Link41-23OGURA Ryutaro
OGURA Ryutaro32-32ITO Kenshun
URANO Kento33-31OGURA Ryutaro
OGURA Ryutaro44-20IWAKURA Hiroaki
OGURA Ryutaro38-26ODA Akari
OGURA Ryutaro36-28TSUCHIGANE Taishi
2023-03-19: 43_Meijin(Japan)
OGURA Ryutaro50-14HORIUCHI Keiko
OGURA Ryutaro50-14HAYASAKA Toshie
NAKAMORI Hiroki37-27OGURA Ryutaro
ISHII Takehiro37-27OGURA Ryutaro
OGURA Ryutaro42-22TAGUCHI Shinya
OGURA Ryutaro36-28HASEGAWA Takeshi
NARIYA Makoto36-28OGURA Ryutaro
2023-03-18: 43_Meijin_students(Japan)
OGURA Ryutaro50-14FUJIMOTO Kenta
OGURA Ryutaro40-24ITO Kotaro
OGURA Ryutaro35-29NAKAOKA Akinori
KURAHASHI Satoshi45-19OGURA Ryutaro
TAKAHASHI Akihiro45-19OGURA Ryutaro
HORIUCHI Soutarou44-20OGURA Ryutaro
2023-02-12: 271_Kawagoe_ranking_games(Japan)
OGURA Ryutaro52-12SHIRAI Hinata
OGURA Ryutaro37-27HASEGAWA Takeshi
UMEDA Yuwa49-15OGURA Ryutaro
OGURA Ryutaro43-21KOSHINO Kazuhiko
OGURA Ryutaro43-21ONO Taiga
OHMORI Keita52-12OGURA Ryutaro
2023-01-22: 270_Kawagoe_ranking_games(Japan)
OGURA Ryutaro44-20IKEDA Gashun
OGURA Ryutaro50-14HASEGAWA Takeshi
OGURA Ryutaro48-16UMEDA Yuwa
OGURA Ryutaro34-30TSUCHIGANE Taishi
GOTO Masahiro36-28OGURA Ryutaro
OGURA Ryutaro36-28KOSHINO Kazuhiko
2023-01-15: 117_Kanagawa_open(Japan)
OGURA Ryutaro53-11ITAGAKI Kenichi
OGURA Ryutaro34-30MIYAMOTO Taketora
TSUCHIGANE Taishi40-24OGURA Ryutaro
OGURA Ryutaro52-12TAYAMA Tsubasa
OGURA Ryutaro39-25ODA Akari
UENO Tomohisa40-24OGURA Ryutaro
2022-12-25: Tokai_year_end_2022(Japan)
OGURA Ryutaro36-28TAYAMA Tsubasa
OGURA Ryutaro55-09MATSUSHITA Shigehiro
OGURA Ryutaro39-25TSUCHIGANE Taishi
OGURA Ryutaro43-21HASEGAWA Takeshi
OGURA Ryutaro38-26ODA Akari
2022-12-11: 1211_Nagareyama_open(Japan)
OGURA Ryutaro44-20MIYAMOTO Mitsuru
KINOSHITA Hisako33-31OGURA Ryutaro
TSUCHIGANE Taishi36-28OGURA Ryutaro
HASEGAWA Takeshiwon againstOGURA Ryutaro
OGURA Ryutaro40-24TANITSU Shunsuke
OGURA Ryutaro33-31YAMANAKA Masayuki
2022-12-03: Osaka_open_2022(Japan)
YAKUSHIJI Kenta34-30OGURA Ryutaro
OGURA Ryutaro42-22NISHIMURA Akihiro
OGURA Ryutaro33-31YAMASHITA Kiko
OGURA Ryutaro52-12TANAKA Michiko
SUGASE Takahiro34-30OGURA Ryutaro
OGURA Ryutaro41-23MIYAZAKI Toru
2022-09-25: 267_Kawagoe_ranking_games(Japan)
OGURA Ryutaro53-11OTANI Akimoto
TSUCHIGANE Taishi41-23OGURA Ryutaro
OGURA Ryutaro36-28HASEGAWA Takeshi
OGURA Ryutaro43-21MURAKAMI Takeshi
GOTO Masahiro48-16OGURA Ryutaro
OGURA Ryutaro47-17CHIBA Seima
2022-09-18: 210_Nagareyama_open(Japan)
YAMAMOTO Yuta34-30OGURA Ryutaro
ISHIKAWA Hikaru53-11OGURA Ryutaro
OGURA Ryutaro41-23MIYAMOTO Sukehiro
OGURA Ryutaro33-31KATORI Michihiro
OGURA Ryutaro52-12CHIBA Seima
OGURA Ryutaro33-31KURAHASHI Satoshi
2022-07-10: 15_Ouza_sen(Japan)
OGURA Ryutaro34-30NAGAO Hiroto
OGURA Ryutaro38-26SHIROTA Yasuto
YAMAKAWA Takashi41-23OGURA Ryutaro
KANO Chihiro53-11OGURA Ryutaro
OGURA Ryutaro47-17AOKI Daichi
OGURA Ryutaro44-20OKUDAIRA Fuyumi
2022-06-12: 208_Nagareyama_open(Japan)
OGURA Ryutaro36-28TAYAMA Tsubasa
OGURA Ryutaro48-16MIYAMOTO Taketora
OGURA Ryutaro40-24TSUCHIGANE Taishi
OGURA Ryutarowon againstTOKIWA Shuto
OGURA Ryutaro38-26KANZAKI Keisuke
OGURA Ryutaro42-22MIYAMOTO Sukehiro
2022-04-10: 206_Nagareyama_open(Japan)
TSUCHIGANE Taishi35-29OGURA Ryutaro
OGURA Ryutaro46-18TAYAMA Tsubasa
OGURA Ryutaro43-21MIYAMOTO Sukehiro
OGURA Ryutaro53-11FURUSAWA Yuuma
OGURA Ryutaro36-28OTAKA Tomoki
OGURA Ryutaro33-31UMEDA Yuwa
2022-03-21: 42_Meijin(Japan)
OGURA Ryutarowon againstHAGA Kazutoshi
OGURA Ryutarowon againstARAKI Yasuyuki
MIYAZAKI Toruwon againstOGURA Ryutaro
ABE Yurawon againstOGURA Ryutaro
SUGASE Takahiro64-00OGURA Ryutaro
OGURA Ryutarowon againstKANEKO Hikaru
OGURA Ryutarowon againstTOJO Atsushi
2022-03-20: 42_Meijin_students(Japan)
OGURA Ryutaro38-26OTAKA Tomoki
OGURA Ryutarowon againstITO Kenshun
SHIMOMURA Shiki33-31OGURA Ryutaro
NAKAMURA Keiichiro34-30OGURA Ryutaro
OGURA Ryutaro39-25MITANI Koutarou
2022-03-13: 205_Nagareyama_open(Japan)
OGURA Ryutaro61-03TAKAHASHI Akinari
OGURA Ryutaro46-18NISHIBAYASHI Touya
URANO Kento34-30OGURA Ryutaro
OGURA Ryutaro39-25KOBAYASHI Manabu
OGURA Ryutarowon againstTSUCHIGANE Taishi
IZUMI Takashi36-28OGURA Ryutaro
2022-01-09: 204_Nagareyama_open(Japan)
OGURA Ryutaro52-12UMEDA Yuwa
MURAKAMI Takeshi42-22OGURA Ryutaro
OGURA Ryutaro36-28IZURA Daisei
OGURA Ryutaro45-19ODA Akari
OGURA Ryutaro51-13OTAKA Tomoki
OLSOKAWA Taiki34-30OGURA Ryutaro
2021-12-25: Tokai_year_end(Japan)
OGURA Ryutaro64-00FUJIMOTO Masaki
OGURA Ryutaro43-21MURAKAMI Takeshi
OGURA Ryutaro48-16OKUDAIRA Fuyumi
HASEGAWA Takeshi42-22OGURA Ryutaro
OGURA Ryutaro35-29HATTORI Kouki
2021-12-12: 203_Nagareyama_open(Japan)
OGURA Ryutaro46-18UMEDA Yuwa
OGURA Ryutaro51-13AKINAGA Yuto
MURAKAMI Takeshi46-18OGURA Ryutaro
OTAKA Tomoki44-20OGURA Ryutaro
OGURA Ryutaro47-17TSUCHIGANE Taishi
ONO Taiga33-31OGURA Ryutaro
2021-07-18: 41_Meijin(Japan)
OGURA Ryutaro46-18ODA Akari
OGURA Ryutaro49-15SATO Hisakazu
URANO Kento47-17OGURA Ryutaro
OGURA Ryutaro57-07NANASE Yuuma
ABE Yura41-23OGURA Ryutaro
OGURA Ryutaro46-18SHIMOMURA Shiki
2021-07-17: Ranking_conf(Japan)
OGURA Ryutaro43-21KOBAYASHI Kano
OGURA Ryutaro40-24MATSUYA Atsu
OGURA Ryutaro45-19OCHIAI Kenta
OGURA Ryutaro33-31OTAKA Tomoki
KANO Chihiro38-26OGURA Ryutaro
2020-12-05: 202_Nagareyama_open(Japan)
OGURA Ryutaro33-31KOBAYASHI Ayumi
OGURA Ryutaro60-04MATSUZAKA Daiki
OGURA Ryutaro64-00NAKANO Jo
OGURA Ryutaro44-20TSUCHIGANE Taishi
OHMORI Keita47-17OGURA Ryutaro
OGURA Ryutaro41-23TAKIGUCHI Masaharu
2020-11-15: 201_Nagareyama_open(Japan)
UENO Tomohisa35-29OGURA Ryutaro
OGURA Ryutarowon againstTAKIGUCHI Masaharu
OGURA Ryutaro39-25ODA Akari
OGURA Ryutaro39-25YOSHINO Toru
OGURA Ryutaro34-30SATO Koichiro
2020-02-22: 152_Shinagawa_open(Japan)
MIYAMOTO Sukehiro41-23OGURA Ryutaro
OGURA Ryutaro36-28ONO Taiga
TAKAHASHI Toshi37-27OGURA Ryutaro
TAKAMURA Kandai41-23OGURA Ryutaro
SHIRAI Yuga38-26OGURA Ryutaro
2020-02-15: 86_Nagareyama_B(Japan)
OGURA Ryutaro43-21HONNA Kiyuu
OGURA Ryutaro33-31NAKAJIMA Hajime
OGURA Ryutaro54-10UKISHIMA Takayuki
OTANI Akimoto37-27OGURA Ryutaro
KOZAKI Yuuka37-27OGURA Ryutaro
2020-02-08: 146_Chiyarenshi_open(Japan)
OGURA Ryutaro47-17FUJITA Yutora
OGURA Ryutaro34-30OTANI Akimoto
OGURA Ryutaro36-28YOKOI Masuyama
OGURA Ryutaro64-00TANAKA Yukako
OGURA Ryutaro38-26ONO Taiga
OGURA Ryutaro45-19NAKABU Yousuke
2020-01-26: 85_Nagareyama_B(Japan)
OGURA Ryutaro42-22UCHIYAMA Shuuhei
NAKAJIMA Hajime34-30OGURA Ryutaro
NAKAOKA Takashi43-21OGURA Ryutaro
OGURA Ryutaro51-13NAKAMURA Kazuhiro
OGURA Ryutaro44-20SANO Yuuya
2020-01-25: 145_Chiyarenshi_open(Japan)
OGURA Ryutaro41-23OTAKA Tomoki
OGURA Ryutaro58-06SENSHOU Ao
OGURA Ryutaro42-22TSUTSUMI Ari
OGURA Ryutaro48-16SAITO Narutoshi
KASHIMA Reisuke41-23OGURA Ryutaro
ENOMOTO Ryo41-23OGURA Ryutaro
2020-01-19: 200_Nagareyama_open(Japan)
ISOBE Masaki43-21OGURA Ryutaro
OGURA Ryutaro41-23TSUCHIGANE Link
KATORI Michihiro42-22OGURA Ryutaro
OGURA Ryutaro49-15KOBAYASHI Makoto
KOBAYASHI Ayumi36-28OGURA Ryutaro
OGURA Ryutaro47-17ODA Akari
2019-12-21: 199_Nagareyama_open(Japan)
HONMA Yosuke50-14OGURA Ryutaro
OGURA Ryutaro50-14SUGUWARA Yoichi
HAYASAKA Toshie50-14OGURA Ryutaro
OGURA Ryutaro40-24KOBAYASHI Manabu
MIYAMOTO Taketora37-27OGURA Ryutaro
OGURA Ryutaro43-21NAKAMURA Kazuhiro
2019-12-15: 263_Kawagoe_ranking_games(Japan)
GOTO Masahiro62-02OGURA Ryutaro
OGURA Ryutaro44-20ONOSHIMA Arata
OHUCHI Yasuhiro37-27OGURA Ryutaro
OTANI Akimoto38-26OGURA Ryutaro
OGURA Ryutaro47-17MIZUNO Aki
TAKO Daisuke50-14OGURA Ryutaro
2019-12-14: 144_Chiyarenshi_open(Japan)
KANMATA Aya37-27OGURA Ryutaro
AKINAGA Yuto35-29OGURA Ryutaro
OGURA Ryutaro52-12NAKAOKA Hitoshi
OGURA Ryutaro42-22HIROSE Yoto
IMAMURA Toujiwon againstOGURA Ryutaro
KATSURA Ryotaro47-17OGURA Ryutaro
2019-11-30: 150_Shinagawa_open(Japan)
HORIUCHI Soutarou54-10OGURA Ryutaro
OGURA Ryutaro45-19MARUO Ginji
NAKAZAWA Junichi51-13OGURA Ryutaro
HONNA Kiyuu40-24OGURA Ryutaro
TAKAHASHI Toshi41-23OGURA Ryutaro
OGURA Ryutaro45-19FURUTA Koko
2019-11-09: 143_Chiyarenshi_open(Japan)
ODA Akari38-26OGURA Ryutaro
OGURA Ryutaro39-25HONNA Kiyuu
OGURA Ryutaro33-31IWAI Nori
EBISAWA Kana44-20OGURA Ryutaro
OGURA Ryutaro47-17SEKINE Yasuhiro
SATANI Syou33-31OGURA Ryutaro
2019-10-06: 48_All_Japan_Tokyo_prelim_1(Japan)
NAKAOKA Akinori62-02OGURA Ryutaro
KOSHINO Kazuhiko58-06OGURA Ryutaro
MIYAMOTO Taketora46-18OGURA Ryutaro
TAJIMA Isao49-15OGURA Ryutaro
SHIRAI Yuga55-09OGURA Ryutaro