Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF W15 - Ipoh | 2023/02/16 01:30 | Riko Sawayanagi v Jaeda Daniel | 5-7,4-6 |
| ITF W15 - Ipoh | 2023/02/14 04:40 | Riko Sawayanagi v Vivian Yang | 6-4,6-0 |
| ITF W25 - Burnie | 2023/02/08 23:00 | Olivia Gadecki v Riko Sawayanagi | 6-3,4-6,6-2 |
| ITF W25 - Burnie | 2023/02/07 00:30 | Eri Shimizu v Riko Sawayanagi | 3-6,5-7 |
| ITF W25 - Burnie | 2023/02/06 01:30 | Yaroslava Bartashevich v Riko Sawayanagi | 4-6,1-6 |
| ITF W60 - Burnie | 2023/01/30 00:20 | Riko Sawayanagi v Elena Micic | 6-2,4-6,3-6 |
| ITF W40 - Nonthaburi | 2023/01/02 03:00 | Riko Sawayanagi v Patcharin Cheapchandej | 2-6,1-6 |
| ITF W40 - Nonthaburi | 2023/01/01 02:00 | Hiroko Kuwata v Riko Sawayanagi | 6-7,4-6 |
| ITF W15 - Ipoh | 2023/02/14 01:30 | Aoi Ito v Han Shi | 3-6,5-7 |
| ITF W40 - Nonthaburi | 2023/01/10 09:15 | Aoi Ito v Erika Sema | 1-6,5-7 |
| ITF W40 - Nonthaburi | 2023/01/09 06:00 | Yeon Woo Ku v Aoi Ito | 6-4,1-6,3-6 |
| ITF W40 - Nonthaburi - Kvalifikation | 2023/01/08 08:05 | Aoi Ito v Gabriela Knutson | 6-3,7-5 |
| ITF W40 - Nonthaburi | 2023/01/01 02:00 | Aoi Ito v Zongyu Li | 4-6,6-3,3-6 |
| ITF W60 - Kyoto | 2022/12/19 03:00 | Aoi Ito v Chihiro Takayama | 6-3,6-7,8-10 |
| ITF W60 - Tokyo | 2022/11/14 04:30 | Sayaka Ishii v Aoi Ito | 1-6,6-1,11-9 |
| ITF W25 - Yokohama | 2022/11/10 01:00 | Na-Lae Han v Aoi Ito | 6-1,6-4 |