Stadium: Court 5 Round: 26 Ground: Synthetic outdoor
| ITF W40 Nanao | 2023/09/26 03:30 | Ya-Yi Yang v Yi Tsen Cho | 6-3,6-1 |
| WTA Guangzhou | 2023/09/19 11:30 | Ya-Yi Yang v Lucia Bronzetti | 1-6,0-6 |
| WTA Guangzhou | 2023/09/16 08:40 | Yu Shan v Ya-Yi Yang | 1-6,3-6 |
| WTA Osaka | 2023/09/09 02:00 | Elizabeth Mandlik v Ya-Yi Yang | 2-6,6-3,6-2 |
| ITF W100 Tokyo | 2023/09/04 01:00 | Ya-Yi Yang v Aoi Ito | 2-6,1-6 |
| ITF W100 Tokyo | 2023/09/03 02:45 | Ya-Yi Yang v Kisa Yoshioka | 6-2,6-0 |
| ITF W25 Nakhon Si Thammarat | 2023/08/31 02:00 | Aliona Falei v Ya-Yi Yang | 6-2,6-3 |
| ITF W25 Nakhon Si Thammarat | 2023/08/30 06:25 | Meiling Wang v Ya-Yi Yang | 4-6,6-7 |
| ITF W40 Nanao | 2023/09/27 00:55 | Yuka Hosoki v Haine Ogata | 1-6,0-6 |
| ITF W40 Nanao | 2023/09/25 01:00 | Yukina Saigo v Haine Ogata | 7-5,4-6,4-6 |
| ITF W40 Nanao | 2023/09/24 01:00 | Oka Kurotaki v Haine Ogata | 4-6,0-6 |
| ITF W25 Kyoto | 2023/09/17 04:00 | Na Hyun Kang v Haine Ogata | 4-6,6-3,10-8 |
| ITF W15 Sapporo | 2023/08/08 02:30 | Haine Ogata v Himari Sato | 1-6,1-6 |
| ITF W15 Sapporo | 2023/08/01 01:00 | Haine Ogata v Soo Ha Jang | 4-6,6-7 |
| ITF W15 Sapporo | 2023/07/31 06:00 | Haine Ogata v Miyu Nakashima | 6-0,6-2 |
| ITF W15 Sapporo | 2023/07/27 01:00 | Haine Ogata v Thasaporn Naklo | 0-6,4-6 |