Stadium: Court 3 Round: 26
| Palmanova (Majorque), Qual. Simples W-WITF-ESP-03A | 2017/02/20 09:00 | Eva Guerrero Alvarez v Guttierez Carrasco, Maria | 6-4,6-1 |
| ITF Women Figueira Da Foz | 2018/07/18 12:25 | Sarah Rebecca Sekulic v Eva Guerrero Alvarez | 4-6,3-6 |
| ITF Women Setubal | 2018/07/14 12:00 | Eva Guerrero Alvarez v Ylena In-Albon | 3-6,1-6 |
| ITF Women Setubal | 2018/07/13 15:50 | Sarah Rebecca Sekulic v Eva Guerrero Alvarez | 6-2,3-6,2-6 |
| ITF Women Setubal | 2018/07/12 09:30 | Eva Guerrero Alvarez v Talbi, Shalimar | 6-4,6-4 |
| ITF Women Setubal | 2018/07/10 12:20 | Eva Guerrero Alvarez v Vlada Ekshibarova | 6-1,3-6,6-1 |
| ITF Women Madrid | 2018/06/21 11:30 | Di Giuseppe, Martina v Eva Guerrero Alvarez | 6-3,4-6,6-3 |
| ITF Women Madrid | 2018/06/20 10:45 | Maria F Herazo Gonzalez v Eva Guerrero Alvarez | 4-6,3-6 |
| ITF Women Barcelona | 2018/06/15 10:30 | Sara Cakarevic v Eva Guerrero Alvarez | 7-6,5-7,6-3 |
| ITF Women Figueira Da Foz | 2018/07/18 14:05 | Zakarlyuk, Marianna v Guttierez Carrasco, Maria | 1-6,3-6 |
| ITF Women Figueira Da Foz Qual | 2018/07/16 17:10 | Guttierez Carrasco, Maria v Hourigan, Paige Mary | 6-4,7-6 |
| ITF Women Figueira Da Foz Qual | 2018/07/15 10:00 | Guttierez Carrasco, Maria v Nitescu, Andra Maria | 6-1,6-0 |
| ITF Women Setubal | 2018/07/13 13:00 | Guttierez Carrasco, Maria v Estelle Cascino | 5-7,6-2,1-6 |
| ITF Women Setubal | 2018/07/11 10:00 | Jessika Ponchet v Guttierez Carrasco, Maria | 1-6,6-2,2-6 |
| ITF Women Setubal | 2018/07/10 14:50 | Foster, Ryann v Guttierez Carrasco, Maria | 2-6,2-6 |
| ITF Women Setubal Qual | 2018/07/09 14:15 | Olga Helmi v Guttierez Carrasco, Maria | 3-6,5-7 |
| ITF Women Setubal Qual | 2018/07/08 14:00 | Delgado, Luniuska v Guttierez Carrasco, Maria | 5-7,2-6 |