Stadium: Court 1 Round: 25
| ITF Women Lleida | 2017/05/03 08:30 | Isabelle Wallace v Olga Saez Larra | 3-6,3-6 |
| ITF Women Castellon | 2016/12/03 09:00 | Isabelle Wallace v Olga Saez Larra | 6-3,6-2 |
| ITF Women Castellon | 2015/11/20 10:30 | Olga Saez Larra v Isabelle Wallace | 6-1,6-7,5-7 |
| French Open Women | 2018/05/29 13:15 | Alison Van Uytvanck v Isabelle Wallace | 6-1,6-0 |
| ITF Women Cagnes-Sur-Mer Qual | 2018/05/06 12:20 | Isabelle Wallace v Bibiane Schoofs | 3-6,1-6 |
| ITF Women Cagnes-Sur-Mer Qual | 2018/05/05 14:30 | Isabelle Wallace v Jessika Ponchet | 6-4,4-6,7-6 |
| WTA Rabat Qual | 2018/04/28 13:20 | Isabelle Wallace v Maryna Zanevska | 3-6,1-6 |
| ITF Women Santa Margherita | 2018/04/12 15:25 | Isabelle Wallace v Tena Lukas | 3-6,6-4,4-6 |
| ITF Women Santa Margherita | 2018/04/11 12:00 | Isabelle Wallace v Nicoleta-Catalina Dascalu | 7-5,6-4 |
| ITF Women Santa Margherita | 2018/04/04 12:00 | Isabelle Wallace v Veronika Kudermetova | 2-6,2-6 |
| ITF Women Santa Margherita | 2018/03/21 15:35 | Olga Danilovic v Isabelle Wallace | 6-3,6-2 |
| ITF Women Obidos | 2018/05/30 12:30 | Lina Gjorcheska v Olga Saez Larra | 6-2,7-6 |
| ITF Women Les Franqueses | 2018/05/25 11:00 | Paula Badosa v Olga Saez Larra | 6-3,7-6 |
| ITF Women Les Franqueses | 2018/05/24 10:40 | Polina Leykina v Olga Saez Larra | 4-6,3-6 |
| ITF Women Les Franqueses | 2018/05/22 15:10 | Laura Pigossi v Olga Saez Larra | 1-6,1-6 |
| ITF Women La Bisbal | 2018/05/15 13:00 | Olga Saez Larra v Jil Teichmann | 3-6,6-7 |
| ITF Women La Bisbal Qual | 2018/05/13 09:00 | Olga Saez Larra v Giuliana Olmos | 6-2,7-6 |
| 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 |