Stadium: Court 11 Round: 62 Ground: Hardcourt outdoor
| ITF W15 Kuching | 2023/03/01 07:45 | Ayaka Ozeki v Mei Yamaguchi | 1-6,1-6 |
| ITF W15 Kuching | 2023/02/28 02:30 | Kanako Osafune v Ayaka Ozeki | 2-6,4-6 |
| ITF W15 Kuala Lumpur | 2023/02/20 02:30 | Ayaka Ozeki v Fitriana Sabrina | 3-6,6-2,6-10 |
| ITF W15 Ipoh | 2023/02/13 07:00 | Caroline Vernet v Ayaka Ozeki | 6-4,6-2 |
| ITF W15 Ipoh | 2023/02/13 03:00 | Ayaka Ozeki v Nagomi Higashitani | 6-1,6-2 |
| ITF W15 Ipoh | 2023/02/12 01:30 | Ayaka Ozeki v Aishi Das | 6-2,6-2 |
| UTR Pro Tennis Series Miki Women | 2022/12/18 02:00 | Kurumi Tamura v Ayaka Ozeki | 3-6,5-1 |
| UTR Pro Tennis Series Miki Women | 2022/12/17 05:00 | Kaho Oyama v Ayaka Ozeki | 2-6,3-5 |
| ITF W60 Canberra | 2023/03/12 03:15 | Riko Sawayanagi v Anastasia Berezov | 6-3,6-1 |
| ITF W15 Kuala Lumpur | 2023/02/24 01:30 | Ayumi Koshiishi v Riko Sawayanagi | 6-3,7-6 |
| ITF W15 Kuala Lumpur | 2023/02/23 01:30 | Caroline Vernet v Riko Sawayanagi | 1-6,1-6 |
| ITF W15 Kuala Lumpur | 2023/02/21 03:50 | Riko Sawayanagi v Aoi Ito | 7-5,6-0 |
| 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 |