Stadium: Court Center Round: 26
| El Espinar, Singles W-WITF-ESP-14A | 2018/08/01 14:30 | Guerrero Alvarez, Eva v Paula Ormaechea | 7-6,4-6,6-4 |
| ITF Women Seville | 2018/10/16 09:30 | Alize Lim v Guerrero Alvarez, Eva | 4-6,2-6 |
| ITF Women Valencia | 2018/09/26 09:00 | Bolsova Zadoinov, Aliona v Guerrero Alvarez, Eva | 6-0,6-2 |
| ITF Women Valencia | 2018/09/24 11:40 | Guerrero Alvarez, Eva v Diane Parry | 6-7,6-1,6-0 |
| ITF Women Valencia | 2018/09/23 12:50 | Guerrero Alvarez, Eva v Daniela Vismane | 7-6,7-5 |
| ITF Women Valencia | 2018/09/22 15:05 | Guerrero Alvarez, Eva v Puig Caballero, Blanca | 6-0,6-0 |
| Biarritz, Simples W-WITF-FRA-17A | 2018/09/11 10:00 | Saez Larra, Olga v Guerrero Alvarez, Eva | 4-6,6-4,7-5 |
| Biarritz, Simples W-WITF-FRA-17A | 2018/09/10 13:30 | Mallaurie Noel v Guerrero Alvarez, Eva | 1-6,4-6 |
| Biarritz, Simples W-WITF-FRA-17A | 2018/09/09 10:55 | Ambaye, Alpha v Guerrero Alvarez, Eva | 2-6,2-6 |
| ITF Women Seville | 2018/10/16 11:00 | Irene Burillo Escorihuela v Paula Ormaechea | 1-6,0-6 |
| ITF Women Valencia | 2018/09/28 09:00 | Paula Ormaechea v Bolsova Zadoinov, Aliona | 4-6,4-6 |
| ITF Women Valencia | 2018/09/27 09:00 | Garcia Perez, Georgina v Paula Ormaechea | 2-6,5-7 |
| ITF Women Valencia | 2018/09/26 09:00 | Paula Ormaechea v Marie Benoit | 7-5,6-2 |
| ITF Women Valencia | 2018/09/24 09:00 | Paula Ormaechea v Gabriela Ce | 6-3,6-3 |
| ITF Women Valencia | 2018/09/23 11:05 | Paula Ormaechea v Guttierez Carrasco, Maria | 6-1,6-3 |
| ITF Women Valencia | 2018/09/22 13:20 | Paula Ormaechea v Helene Pellicano | 6-1,6-4 |
| Biarritz, Simples W-WITF-FRA-17A | 2018/09/15 15:05 | Bacsinszky, Timea v Paula Ormaechea | 7-5,6-3 |