Stadium: Indoor 1 Round: 54 Ground: Hardcourt outdoor
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/14 04:55 | Fangzhou Liu v Sijia Wei | 6-2,6-3 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/12 07:30 | Sijia Wei v Liu, Chang | 7-6,6-4 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/11 02:30 | Sijia Wei v Zhao, Qianqian | 6-4,6-1 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/10 06:30 | Chengyiyi Yuan v Sijia Wei | 6-1,1-6,1-10 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/02/19 05:00 | Sijia Wei v Sun, Xu Liu | 4-6,1-6 |
| ITF Women Liuzhou | 2018/10/31 05:45 | Sijia Wei v Xiaodi You | 5-7,4-6 |
| ITF Women Nanning | 2018/10/22 02:00 | Sijia Wei v Meiqi Guo | 2-6,6-1,2-6 |
| ITF Women Nanning | 2018/10/21 06:00 | Meiling Wang v Sijia Wei | 5-7,4-6 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/15 04:00 | Li, Yuxuan v Mana Kawamura | 1-6,1-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/09 05:00 | Mana Kawamura v Jeong, Sunam | 1-6,4-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/04 02:40 | Mana Kawamura v Patcharin Cheapchandej | 1-6,3-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/02 04:25 | Mana Kawamura v Kozaki, Mio | 6-3,6-2 |
| Karuizawa, Singles W-ITF-JPN-12A | 2019/05/22 01:00 | Mana Kawamura v Leonie Kung | 3-6,1-6 |
| Karuizawa, Singles W-ITF-JPN-12A | 2019/05/21 04:00 | Ueda, Ramu v Mana Kawamura | 4-6,6-2,7-10 |
| Karuizawa, Singles W-ITF-JPN-12A | 2019/05/20 01:00 | Shigeta, Mua v Mana Kawamura | 1-6,1-6 |
| Osaka, Singles W-ITF-JPN-02A | 2019/04/08 06:40 | Nagi Hanatani v Mana Kawamura | 6-4,6-0 |