Stadium: Court 1 Round: 27
| ITF Women Lambare | 2017/10/27 14:00 | Thaisa Grana Pedretti v Gatica, Barbara | 6-4,6-3 |
| ITF Women Buenos Aires | 2017/10/12 15:30 | Thaisa Grana Pedretti v Gatica, Barbara | 6-2,6-3 |
| ITF Women Pereira | 2016/10/27 15:00 | Thaisa Grana Pedretti v Gatica, Barbara | 3-6,2-6 |