Stadium: Center Court Round: 54 Ground: Hardcourt outdoor
| ITF Women Monastir | 2018/12/16 09:00 | Valentina Giavazzi v Fiona Arrese Mata | 6-3,6-3 |
| ITF Women Castellon | 2018/11/10 11:00 | Fiona Arrese Mata v Alba Rey Garcia | 5-7,6-4,2-6 |
| ITF Women Vinaros | 2018/11/03 10:30 | Fiona Arrese Mata v Darya Mukhina | 4-6,6-1,4-6 |
| ITF Women Sant Cugat | 2018/10/29 09:00 | Fiona Arrese Mata v Paula Arias Manjon | 5-7,2-6 |
| ITF Women Barcelona Qual | 2018/06/10 08:30 | Eva Guerrero Alvarez v Fiona Arrese Mata | 6-0,6-1 |
| ITF Women Barcelona Qual | 2018/06/09 10:00 | Fiona Arrese Mata v Emma Mazzoni | 6-3,6-1 |
| ITF Women Les Franqueses Qual | 2018/05/19 09:30 | Fiona Arrese Mata v Snehadevi S Reddy | 0-6,0-6 |
| ITF Women Benicarlo | 2017/11/11 09:00 | Fiona Arrese Mata v Noelia Bouzo Zanotti | 2-6,4-6 |
| ITF W25 Getxo | 2019/07/08 09:00 | Nahia Berecoechea v Monica Cappelletti | 4-6,2-6 |