Stadium: Court 2 Round: 54
| ITF Women Obidos | 2018/10/06 13:00 | Marcela-Guimaraes Bueno v Natalia Orlova | 1-6,0-6 |
| ITF Women Buenos Aires | 2018/09/18 17:25 | Maria J Amicuzi v Marcela-Guimaraes Bueno | 6-3,6-4 |
| ITF Women Luque | 2018/09/05 13:00 | Marcela-Guimaraes Bueno v Gabriela Ce | 1-6,0-6 |
| ITF Women Luque | 2018/09/04 12:00 | Alexa Pitt v Marcela-Guimaraes Bueno | 5-7,1-6 |
| ITF Women Asuncion | 2018/08/26 14:00 | Nathalia Wolf Gasparin v Marcela-Guimaraes Bueno | 6-1,6-2 |
| ITF Women Asuncion | 2018/08/25 14:00 | Marcela-Guimaraes Bueno v Alexis Jones | 6-2,6-3 |
| ITF Women Lambare | 2018/08/19 15:00 | Pamela Wu v Marcela-Guimaraes Bueno | 6-4,4-6,7-6 |
| ITF Women Guayaquil | 2018/08/11 16:00 | Marcela-Guimaraes Bueno v Fernanda Labrana | 1-6,1-6 |
| ITF Women Obidos | 2018/10/06 13:00 | Anna Kubareva v Victoria Mikhaylova | 4-6,6-1,6-0 |
| ITF Women Ceuta | 2018/09/14 13:15 | Maria Jose Luque Moreno v Victoria Mikhaylova | 7-6,1-6,6-4 |
| ITF Women Ceuta | 2018/09/12 11:40 | Louise Brunskog v Victoria Mikhaylova | 6-3,4-6,2-6 |
| ITF Women Ceuta | 2018/09/10 09:55 | Victoria Mikhaylova v Noelia Bouzo Zanotti | 6-1,6-0 |
| ITF Women Marbella | 2018/09/05 09:30 | Victoria Mikhaylova v Clothilde De Bernardi | 3-6,2-6 |
| ITF Women Marbella | 2018/09/04 08:00 | Guillermina Naya v Victoria Mikhaylova | 1-6,3-6 |
| ITF Women Marbella | 2018/09/03 08:00 | Gabriella Akopyan v Victoria Mikhaylova | 2-6,1-6 |
| ITF Women Marbella | 2018/09/02 08:00 | Victoria Mikhaylova v Sophia Unger | 6-1,6-3 |