Stadium: Pista 1 Round: 54
| ITF Women La Bisbal Qual | 2018/05/12 10:30 | Olga Saez Larra v Marie Villet | 3-6,6-3,6-0 |
| ITF Women Monzon | 2018/05/09 14:25 | Olga Saez Larra v Aliona Bolsova Zadoinov | 3-6,3-6 |
| ITF Women Monzon | 2018/05/07 14:30 | Olga Saez Larra v Maria G Carrasco | 7-6,6-7,6-3 |
| ITF Women Balatonboglar | 2018/05/01 08:00 | Nina Potocnik v Olga Saez Larra | 1-6,6-4,6-1 |
| ITF Women Wiesbaden | 2018/04/28 16:15 | Olga Saez Larra v Katarina Zavatska | 4-6,1-6 |
| ITF Women Wiesbaden | 2018/04/27 12:00 | Isabella Shinikova v Olga Saez Larra | 4-6,4-6 |
| ITF Women Wiesbaden | 2018/04/26 09:00 | Julie Gervais v Olga Saez Larra | 6-1,6-7,1-6 |
| ITF Women Wiesbaden | 2018/04/24 11:55 | Laura Ioana Paar v Olga Saez Larra | 1-6,4-6 |
| ITF Women La Bisbal Qual | 2018/05/12 10:30 | Ares Teixido Garcia v Giuliana Olmos | 3-6,1-6 |
| ITF Women Monzon | 2018/05/09 09:30 | Giuliana Olmos v Margarita Betova | 6-7,3-6 |
| ITF Women Monzon | 2018/05/07 15:30 | Giuliana Olmos v Laura Pigossi | 6-1,6-2 |
| WTA Monterrey Qual | 2018/03/31 21:40 | Giuliana Olmos v Deniz Khazaniuk | 0-6,2-6 |
| ITF Women Irapuato | 2018/03/15 20:00 | Giuliana Olmos v Marie Bouzkova | 0-6,4-6 |
| ITF Women Irapuato | 2018/03/13 23:00 | Victoria Rodriguez v Giuliana Olmos | 6-1,5-7,6-7 |
| WTA Acapulco Qual | 2018/02/25 03:00 | Carol Zhao v Giuliana Olmos | 5-7,6-0,6-1 |
| ITF Women Surprise | 2018/02/15 17:00 | Giuliana Olmos v Louisa Chirico | 5-7,4-6 |