| ITF Women Sant Cugat Qual | 2017/10/29 12:30 | Cai, Xinyu v Ines Ibbou | 1-6,0-6 |
| ITF Women Sant Cugat Qual | 2017/10/28 13:00 | Cai, Xinyu v Larrinaga, Naroa | 6-2,6-0 |
| ITF Women Naiman Qual | 2017/07/08 07:00 | Cai, Xinyu v Mu, Shou Na | 7-6,1-6,5-7 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/05/29 07:30 | Cai, Xinyu v You, Mi Zhuoma | 0-6,0-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/05/28 09:00 | Theron, Liniques v Cai, Xinyu | 0-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/05/21 11:00 | Cai, Xinyu v Magdalena Stoilkovska | 4-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/05/20 09:30 | Ferreira Caputo, Giovanna v Cai, Xinyu | 6-3,5-7,3-6 |
| Antalya, Qualifications Simples W-WITF-TUR-46A | 2017/05/14 07:00 | Kakuya, Akiho v Cai, Xinyu | 7-6,5-7,6-4 |
| ITF Women Sant Cugat Qual | 2017/10/28 15:00 | Aino Alkio v Miriam Bulgaru | 1-6,0-6 |
| ITF Women Madrid | 2017/09/17 11:00 | Karola Patricia Bejenaru v Aino Alkio | 7-5,6-0 |
| ITF Women Cantanhede | 2017/07/08 13:00 | Roman Dominguez, Ana v Aino Alkio | 6-1,6-1 |
| ITF Women Amarante | 2017/07/02 09:00 | Lindh Gallagher, Emilie v Aino Alkio | 6-2,6-2 |
| ITF Women Madrid | 2017/06/04 08:00 | Aino Alkio v Martinez Regalado, Eva | 3-6,4-6 |
| ITF Women Madrid | 2017/06/03 08:00 | Beyebach Munoz, Eva v Aino Alkio | 1-6,3-6 |
| ITF Women La Bisbal Qual | 2017/05/14 09:00 | Aino Alkio v Seone Mendez | 2-6,2-6 |
| ITF Women La Bisbal Qual | 2017/05/13 10:00 | Aino Alkio v Alegre, Alicia | 6-3,6-2 |