Ratings
HOSAKA Azuma (Japan)
Japanese name(s): 保坂春18 tournaments
117 results
Player ID: 14418
117 results
Player ID: 14418
2020-02-08: 146_Chiyarenshi_open(Japan)
2020-02-02: Tokyo_expert_games(Japan)
2020-01-25: 145_Chiyarenshi_open(Japan)
2020-01-05: 116_Kyoto_standings(Japan)
2020-01-04: Shinagawa_open(Japan)
| HOSAKA Azuma | 41-23 | TAKAHASHI Toshi |
| MIYAMOTO Taketora | 55-09 | HOSAKA Azuma |
| ISHII Kanari | 33-31 | HOSAKA Azuma |
| HOSAKA Azuma | 35-29 | TAKAHASHI Ama |
| HASHIMOTO Meiko | 40-24 | HOSAKA Azuma |
| HOSAKA Azuma | 42-22 | TAMAKI Shingo |
| OKAMOTO Kazuki | 54-10 | HOSAKA Azuma |
| TAKAHASHI Hisashi | 58-06 | HOSAKA Azuma |
| TANAKA Hiroki | 48-16 | HOSAKA Azuma |
| HARAKUCHI Mahiro | 35-29 | HOSAKA Azuma |
| HOSAKA Azuma | 33-31 | ISHIKAWA Akira |
| HOSAKA Azuma | 35-29 | USHIKUBO Yu |
| ARAI Toshiko | 36-28 | HOSAKA Azuma |
| UENO Tomohisa | 52-12 | HOSAKA Azuma |
| HOSAKA Azuma | 50-14 | HASHIMOTO Meiko |
| HOSAKA Azuma | 37-27 | ODA Akari |
| DE MARCO Wesley | won against | HOSAKA Azuma |
| KANEKO Hikaru | 34-30 | HOSAKA Azuma |
| TSUCHIKANE Rinku | 39-25 | HOSAKA Azuma |
| HOSAKA Azuma | 39-25 | TANAKA Junji |
| IWAKURA Hiroaki | 42-22 | HOSAKA Azuma |
| OHNO Atsuko | 34-30 | HOSAKA Azuma |
| HOSAKA Azuma | 35-29 | USHIKUBO Yu |
| NAKAJIMA Tetsuya | 49-15 | HOSAKA Azuma |
| AKINAGA Yuto | 37-27 | HOSAKA Azuma |
| HOSAKA Azuma | 33-31 | KASAI Yoshiyuki |
| HOSAKA Azuma | 59-05 | NISHIKUBO Hiroshi |
| ODA Akari | 35-29 | HOSAKA Azuma |
| NISHIKUBO Motohiro | 40-24 | HOSAKA Azuma |
2019-11-09: 143_Chiyarenshi_open(Japan)
2019-09-28: 142_Chiyarenshi_open_intermediate(Japan)
2019-09-14: 11_Tokyo_open(Japan)
2019-09-01: 114_Sendai_open(Japan)
2019-08-24: 141_Chiyarenshi_open_intermediate(Japan)
2019-05-18: 138_Chiyarenshi_open_intermediate(Japan)
2019-05-03: 1_Tsuchiura_battle(Japan)
2019-04-27: 9_Tokyo_open(Japan)
2019-02-02: 135_Chiyarenshi_open_intermediate(Japan)
2019-01-05: Shinagawa_open_2019(Japan)
| KOBAYASHI Ayumi | 35-29 | HOSAKA Azuma |
| TAKYAMA Kasa | 50-14 | HOSAKA Azuma |
| MARI Tsuga | 37-27 | HOSAKA Azuma |
| TANAKA Chikako | 41-23 | HOSAKA Azuma |
| HOSAKA Azuma | 44-20 | TANAKA Junji |
| HOSAKA Azuma | 50-14 | TAKAHASHI Akinari |
| HOSAKA Azuma | 53-11 | SATO Kaidou |
| HOSAKA Azuma | 47-17 | KATSUHISA Tomohiko |
| HOSAKA Azuma | 36-28 | HIRAKAWA Yuma |
| MITANI Koutarou | 53-11 | HOSAKA Azuma |
| TAKA Hirosuke | 49-15 | HOSAKA Azuma |
| HATEKEYAMA Shiyu | 48-16 | HOSAKA Azuma |
| TAKAHASHI Eigo | 47-17 | HOSAKA Azuma |
| YADOMI Kentarou | 38-26 | HOSAKA Azuma |
| USHIKUBO Yu | 42-22 | HOSAKA Azuma |
| HOSAKA Azuma | 37-27 | HIRAI Aori |
| HOSAKA Azuma | 50-14 | AKINAGA Yuto |
| HOSAKA Azuma | 48-16 | KANEKO Hikaru |
| KIYONOBU Kenta | 42-22 | HOSAKA Azuma |
| MIYAMOTO Taketora | 44-20 | HOSAKA Azuma |
| KOMATSU Kanaharu | 34-30 | HOSAKA Azuma |
| TSUCHIKANE Hiroshi | 37-27 | HOSAKA Azuma |
| KOISO Masahiro | 35-29 | HOSAKA Azuma |
| HOSAKA Azuma | 43-21 | NOKAWA Shunsuke |
| HOSAKA Azuma | 45-19 | KAWARADA Seiji |
| ITSUKI Hayashi | 40-24 | HOSAKA Azuma |
| OHTSUBO Kai | 36-28 | HOSAKA Azuma |
| TAKAHASHI Ama | 44-20 | HOSAKA Azuma |
| KOMATSU Kanaharu | 48-16 | HOSAKA Azuma |
| HOSAKA Azuma | 44-20 | KASAI Yoshiyuki |
| TAKAHASHI Akinari | 43-21 | HOSAKA Azuma |
| HOSAKA Azuma | 41-23 | KAZUSUKE Rino |
| ITSUKI Hayashi | 49-15 | HOSAKA Azuma |
| TSUCHIKANE Rinku | 56-08 | HOSAKA Azuma |
| KODAMA Tomoyuki | 34-30 | HOSAKA Azuma |
| MIURA Toshie | 46-18 | HOSAKA Azuma |
| MIYAMOTO Taketora | 46-18 | HOSAKA Azuma |
| WADA Chiaki | 39-25 | HOSAKA Azuma |
| NAKAMURA Rintaro | 51-13 | HOSAKA Azuma |
| HOSAKA Azuma | 55-09 | ISHII Kanari |
| KOBAYASHI Makoto | 48-16 | HOSAKA Azuma |
| HOSAKA Azuma | 33-31 | HORIUCHI Keiko |
| SUZUKI Fujio | 34-30 | HOSAKA Azuma |
| SUZUKI Ryouta | 41-23 | HOSAKA Azuma |
| TOMI Kazuko | 37-27 | HOSAKA Azuma |
| HOSAKA Azuma | 35-29 | SUZUKI Kenji |
| TORIU Yuuki | 38-26 | HOSAKA Azuma |
| WADA Chiaki | 39-25 | HOSAKA Azuma |
| HOSAKA Azuma | 45-19 | KITAMURA Momona |
| KOBAYASHI Ayumi | 42-22 | HOSAKA Azuma |
| ISOBE Masaki | 54-10 | HOSAKA Azuma |
| FUJII Renya | 43-21 | HOSAKA Azuma |
| TOUCHENE Fouad | 56-08 | HOSAKA Azuma |
| TAKAHASHI Akane | 34-30 | HOSAKA Azuma |
| HOSAKA Azuma | 36-28 | TANAKA Chikako |
| HOSAKA Azuma | 33-31 | OSBORNE Emma |
| KASAI Yoshiyuki | 47-17 | HOSAKA Azuma |
| MARI Tsuga | 45-19 | HOSAKA Azuma |
| OHNO Atsuko | 35-29 | HOSAKA Azuma |
| TAKAHASHI Ama | 57-07 | HOSAKA Azuma |
| KASAI Yoshiyuki | won against | HOSAKA Azuma |
| EHARA Souta | 48-16 | HOSAKA Azuma |
| HOSAKA Azuma | 43-21 | FUJII Renya |
| KODAMA Tomoyuki | 45-19 | HOSAKA Azuma |
| NANASE Yuuma | 53-11 | HOSAKA Azuma |
| YAMANAKA Masayuki | 45-19 | HOSAKA Azuma |
| HOSAKA Azuma | won against | AMANO Soutomo |
| HOSAKA Azuma | 48-16 | SATO Ikuhiro |
| MAKIYAMA Junya | 59-05 | HOSAKA Azuma |
| HOSAKA Azuma | 33-31 | KAKUTANI Akira |
2018-12-08: 133_Chiyarenshi_open_beginner(Japan)
2018-11-17: 141_Shinagawa_open(Japan)
2018-04-28: 6_Tokyo_open(Japan)
| HOSAKA Azuma | 49-15 | YADOMI Kentarou |
| OSBORNE Emma | 36-28 | HOSAKA Azuma |
| HOSAKA Azuma | 46-18 | SEKINE Taku |
| NANYOU Kai | 59-05 | HOSAKA Azuma |
| AUCHI Hiromi | 40-24 | HOSAKA Azuma |
| OHWAKU Yuta | 36-28 | HOSAKA Azuma |
| TATSUMI-IIJIMA Yukiko | 46-18 | HOSAKA Azuma |
| TSUCHIKANE Hiroshi | 37-27 | HOSAKA Azuma |
| IWAI Nori | 41-23 | HOSAKA Azuma |
| HOSAKA Azuma | 36-28 | FUJII Renya |
| TANAKA Chikako | 35-29 | HOSAKA Azuma |
| HOSAKA Azuma | 46-18 | MIYAKE Rumiko |
| YAMAZAKI Ken | 40-24 | HOSAKA Azuma |
| YAMAGUCHI Hironobu | 49-15 | HOSAKA Azuma |
| NAGASHIMA Nobuko | 48-16 | HOSAKA Azuma |
| KODAMA Tomoyuki | 47-17 | HOSAKA Azuma |
| NODA Yuna | 46-18 | HOSAKA Azuma |
| HOSAKA Azuma | 49-15 | OKUBO Kenji |