stadio: Court 3 Round: 26 Ground: Synthetic outdoor
| ITF W60 Fukuoka | 2023/05/10 02:40 | Haruka Kaji v Sara Saito | 5-7,6-7 |
| ITF W60 Fukuoka | 2023/05/08 03:30 | Sara Saito v Ramu Ueda | 6-3,4-6,6-1 |
| ITF W80 Gifu | 2023/05/05 00:50 | Sara Saito v Ya-Hsuan Lee | 2-6,2-6 |
| ITF W80 Gifu | 2023/05/04 02:15 | Sara Saito v Mei Yamaguchi | 5-7,6-4,6-3 |
| ITF W80 Gifu | 2023/05/02 01:50 | Emina Bektas v Sara Saito | 4-6,3-6 |
| ITF W25 Osaka | 2023/04/11 01:00 | Haruka Kaji v Sara Saito | 6-0,6-3 |
| ITF W25 Kashiwa | 2023/04/06 04:00 | Sara Saito v Arina Rodionova | 5-7,7-5,2-6 |
| ITF W25 Kashiwa | 2023/04/05 02:40 | Haruna Arakawa v Sara Saito | 6-0,4-6,4-6 |
| ITF W60 Fukuoka | 2023/05/09 01:00 | Nagi Hanatani v Pei-Chi Lee | 3-6,2-6 |
| ITF W80 Gifu | 2023/05/04 03:45 | Pei-Chi Lee v Katie Boulter | 2-6,1-6 |
| ITF W80 Gifu | 2023/05/03 01:50 | En Shuo Liang v Pei-Chi Lee | 7-6,4-6,4-6 |
| ITF W80 Gifu | 2023/05/01 06:10 | Pei-Chi Lee v Honoka Kobayashi | 6-4,7-5 |
| ITF W80 Gifu | 2023/05/01 03:05 | Pei-Chi Lee v Natsuho Arakawa | 6-1,6-0 |
| ITF W15 Fukui | 2023/04/27 01:00 | Pei-Chi Lee v Honoka Kobayashi | 3-6,6-1,5-7 |
| ITF W15 Fukui | 2023/04/25 02:00 | Pei-Chi Lee v Nana Kawagishi | 6-2,6-3 |
| ITF W15 Osaka | 2023/04/20 05:30 | Natsumi Kawaguchi v Pei-Chi Lee | 6-0,7-5 |