Stadium: Court 5 Round: 27 Ground: Clay
| Riba - Roja De Turia, Singles W-ITF-ESP-23A | 2019/10/10 08:00 | Eva Guerrero Alvarez v Dejana Radanovic | 6-3,4-6,6-3 |
| Riba - Roja De Turia, Singles W-ITF-ESP-23A | 2019/10/08 12:25 | Eva Guerrero Alvarez v Victoria Kan | 6-1,5-7,6-2 |
| Valence, Simples W-ITF-ESP-10A | 2019/09/25 09:00 | Eva Guerrero Alvarez v Arantxa Rus | 4-6,6-7 |
| Saint-Malo, Singles W-ITF-FRA-15A | 2019/09/20 09:00 | Eva Guerrero Alvarez v Varvara Gracheva | 3-6,2-6 |
| Saint-Malo, Singles W-ITF-FRA-15A | 2019/09/19 08:30 | Eva Guerrero Alvarez v Mrdeza, Tereza | 7-6,2-6,7-5 |
| Saint-Malo, Singles W-ITF-FRA-15A | 2019/09/18 11:25 | Minella, Mandy v Eva Guerrero Alvarez | 6-7,6-3,5-7 |
| Saint-Malo, Singles W-ITF-FRA-15A | 2019/09/17 08:00 | Eva Guerrero Alvarez v Lucia Cortez Llorca | 3-6,7-5,10-2 |
| ITF W25 Marbella | 2019/09/06 10:10 | Eva Guerrero Alvarez v Saez Larra, Olga | 6-7,6-2,6-7 |
| Riba - Roja De Turia, Singles W-ITF-ESP-23A | 2019/10/10 11:30 | Saez Larra, Olga v Arruabarrena, L. | 4-6,3-6 |
| Riba - Roja De Turia, Singles W-ITF-ESP-23A | 2019/10/08 11:40 | Irene Burillo Escorihuela v Arruabarrena, L. | 1-6,2-6 |
| WTA Seoul | 2019/09/15 05:00 | Ana Bogdan v Arruabarrena, L. | 6-3,6-2 |
| WTA Seoul | 2019/09/14 04:30 | Naiktha Bains v Arruabarrena, L. | 0-6,3-6 |
| Nanchang, Chine | 2019/09/11 08:15 | Arruabarrena, L. v Viktorija Golubic | 6-1,0-6,3-6 |
| New Haven, USA | 2019/09/04 18:05 | Varvara Lepchenko v Arruabarrena, L. | 6-1,4-6,6-4 |
| New Haven, USA | 2019/09/03 17:15 | Arruabarrena, L. v Hozumi, Eri | 7-6,6-0 |
| US Open Women | 2019/08/22 18:05 | Arruabarrena, L. v Timea Babos | 4-6,1-6 |