Stadium: Court 8 Round: 62 Ground: Hardcourt outdoor
| ITF - Hinode W15 | 2023/03/20 01:00 | Riko Hiroshima v Miyu Nakashima | 5-7,0-6 |
| ITF - Kuching W15 | 2023/03/01 09:20 | Chihiro Takayama v Riko Hiroshima | 6-3,6-0 |
| ITF - Kuching W15 | 2023/02/28 05:40 | Riko Hiroshima v Xiaoyan Xue | 5-7,7-6,10-8 |
| ITF - Kuching W15 | 2023/02/26 06:30 | Snehal Mane v Riko Hiroshima | 3-6,2-6 |
| ITF - Kuala Lumpur W15 | 2023/02/19 03:00 | Riko Hiroshima v Fitriani Sabatini | 2-6,3-6 |
| ITF - Ipoh W15 | 2023/02/13 03:00 | Kanako Osafune v Riko Hiroshima | 7-5,2-6,10-6 |
| UTR Pro Tennis Series - Miki - Kobiety | 2022/12/17 00:30 | Kurumi Tamura v Riko Hiroshima | 6-4,7-5 |
| UTR Pro Tennis Series - Miki - Kobiety | 2022/12/16 00:30 | Riko Hiroshima v Honoka Uchiyama | 6-3,5-1 |
| ITF - Kofu W25 | 2023/03/28 00:30 | Katarina Kozarov v Anri Nagata | 6-0,6-3 |
| ITF - Kyoto W60 | 2022/12/21 02:20 | Anri Nagata v Urszula Radwańska | 1-6,4-6 |
| ITF - Chiang Rai W15 | 2022/06/24 04:30 | Anri Nagata v Aunchisa Chanta | 2-6,1-6 |
| ITF - Chiang Rai W15 | 2022/06/23 01:55 | Tamachan Momkoonthod v Anri Nagata | 5-7,2-6 |
| ITF - Chiang Rai W15 | 2022/06/21 05:10 | Salakthip Ounmuang v Anri Nagata | 4-6,5-7 |
| ITF - Chiang Rai W15 | 2022/06/16 03:25 | Naho Sato v Anri Nagata | 6-1,6-1 |
| ITF - Chiang Rai W15 | 2022/06/15 03:25 | Anri Nagata v Chihiro Takayama | 4-6,6-1,6-3 |
| ITF - Chiang Rai W15 | 2022/06/14 02:00 | Anri Nagata v Rinon Okuwaki | 6-4,6-2 |