Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Sapporo | 2023/08/06 05:00 | Rinon Okuwaki v Thasaporn Naklo | 2-6,3-6 |
| ITF W15 Sapporo | 2023/08/05 01:00 | Rinon Okuwaki v Kayo Nishimura | 3-6,6-1,6-1 |
| ITF W15 Sapporo | 2023/08/04 00:55 | Funa Kozaki v Rinon Okuwaki | 4-6,5-7 |
| ITF W15 Sapporo | 2023/08/03 04:00 | Ange Oby Kajuru v Rinon Okuwaki | 3-6,2-6 |
| ITF W15 Sapporo | 2023/08/01 01:00 | Rinon Okuwaki v Nana Kawagishi | 6-3,7-6 |
| ITF W15 Sapporo | 2023/07/27 01:00 | Ayumi Miyamoto v Rinon Okuwaki | 6-1,4-6,6-2 |
| ITF W15 Sapporo | 2023/07/26 01:00 | Kurumi Tamura v Rinon Okuwaki | 5-7,2-6 |
| ITF W15 Lakewood | 2023/07/14 19:20 | Malkia Ngounoue v Rinon Okuwaki | 6-3,2-6,6-3 |
| ITF W15 Sapporo | 2023/08/04 01:00 | BoYoung Jeong v Ho Ching Wu | 1-6,6-0,2-6 |
| ITF W15 Sapporo | 2023/08/03 03:55 | Mao Mushika v BoYoung Jeong | 5-7,2-6 |
| ITF W15 Sapporo | 2023/08/01 01:00 | Honori Koyama v BoYoung Jeong | 3-6,0-6 |
| ITF W15 Nakhon Si Thammarat | 2023/07/20 02:00 | BoYoung Jeong v Yu Jin Ahn | 0-6,4-6 |
| ITF W15 Nakhon Si Thammarat | 2023/07/18 04:05 | Kisa Yoshioka v BoYoung Jeong | 6-7,3-6 |
| ITF W15 Nakhon Si Thammarat | 2023/07/13 02:00 | Dayeon Back v BoYoung Jeong | 6-0,6-1 |
| ITF W15 Nakhon Si Thammarat | 2023/07/12 07:00 | Marente Sijbesma v BoYoung Jeong | 6-3,4-6,4-6 |
| ITF W25 Daegu | 2023/06/07 01:00 | BoYoung Jeong v Kyoka Okamura | 3-6,0-6 |