| ITF W100 Takasaki | 2023/11/16 01:00 | Mai Hontama v Sijia Wei | 2-6,4-6 |
| ITF W100 Takasaki | 2023/11/15 02:30 | Kateryna Volodko v Sijia Wei | 3-6,5-7 |
| ITF W100 Takasaki | 2023/11/13 07:25 | Sijia Wei v Natsumi Kawaguchi | 7-5,6-0 |
| ITF W100 Takasaki | 2023/11/13 02:25 | Sijia Wei v Ena Shibahara | 6-2,3-6,6-2 |
| ITF W25 Qian Daohu | 2023/10/29 02:00 | Anastasiia Gureva v Sijia Wei | 2-6,7-6,6-3 |
| ITF W25 Qian Daohu | 2023/10/28 02:00 | Kathinka Von Deichmann v Sijia Wei | 1-6,4-6 |
| ITF W25 Qian Daohu | 2023/10/27 02:00 | Chengyiyi Yuan v Sijia Wei | 3-6,3-6 |
| ITF W25 Qian Daohu | 2023/10/26 03:35 | Wushuang Zheng v Sijia Wei | 1-6,6-1,3-6 |
| ITF W100 Takasaki | 2023/11/16 03:40 | Ayano Shimizu v Ena Koike | 5-7,2-6 |
| ITF W100 Takasaki | 2023/11/15 01:00 | Ena Koike v Nao Hibino | 6-4,7-5 |
| ITF W100 Takasaki | 2023/11/13 06:30 | Ena Koike v Erika Sema | 6-4,6-4 |
| ITF W100 Takasaki | 2023/11/13 00:55 | Joanna Garland v Ena Koike | 6-7,6-3,1-6 |
| ITF W60 Rome GA | 2023/10/04 18:35 | Raveena Kingsley v Ena Koike | 6-7,6-3,6-2 |
| ITF W60 Rome GA | 2023/10/03 14:00 | Sara Daavettila v Ena Koike | 7-5,3-6,6-7 |
| ITF W60 Rome GA | 2023/10/02 16:30 | Adaugo Ukaegbu v Ena Koike | 1-6,0-6 |
| ITF W40 Palma del Rio | 2023/06/28 18:45 | Ena Koike v Guerrero Alvarez, Eva | 2-6,2-6 |