Stadium: Centre Court Round: 28
| ITF Women Colina | 2018/11/07 14:00 | Gatica, Barbara v Victoria Bosio | 6-2,6-1 |
| ITF Women Colina | 2018/11/05 20:00 | Irina Fetecau v Gatica, Barbara | 7-6,2-6,6-7 |
| ITF Women Florence | 2018/10/15 14:00 | Gatica, Barbara v Collins, Kylie | 4-6,3-6 |
| ITF Women Florence | 2018/10/14 14:00 | Gatica, Barbara v Starr, Denise | 6-1,7-5 |
| ITF Women Charleston | 2018/10/02 17:50 | Gatica, Barbara v Gilchrist, Nadja | 2-6,1-6 |
| ITF Women Luque | 2018/09/08 15:00 | Gatica, Barbara v Gabriela Ce | 6-7,2-6 |
| ITF Women Luque | 2018/09/07 15:35 | Gatica, Barbara v Piai, Eduarda | 7-6,6-7,7-5 |
| ITF Women Luque | 2018/09/06 18:30 | Gatica, Barbara v Julieta Lara Estable | 6-7,6-3,6-1 |
| ITF Women Colina | 2018/11/08 14:00 | Xu, Shilin v Brito, Fernanda | 7-6,6-4 |
| ITF Women Colina | 2018/11/07 14:00 | Xu, Shilin v Despina Papamichail | 6-3,6-2 |
| ITF Women Colina | 2018/11/06 18:35 | Xu, Shilin v Gabriela Ce | 6-2,6-3 |
| ITF Women Canberra | 2018/10/31 23:00 | Xu, Shilin v Naiktha Bains | 3-6,6-2,4-6 |
| ITF Women Canberra | 2018/10/30 03:30 | Destanee Aiava v Xu, Shilin | 7-6,0-6,5-7 |
| ITF Women Bendigo | 2018/10/24 23:00 | Xu, Shilin v Tere-Apisah, Abigail | 3-6,4-6 |
| ITF Women Bendigo | 2018/10/24 00:30 | Arina Rodionova v Xu, Shilin | 6-3,4-6,3-6 |
| ITF Women Toowoomba | 2018/10/11 00:00 | Astra Sharma v Xu, Shilin | 3-6,6-3,6-4 |