| ITF Women Chiswick Qual | 2018/08/05 09:30 | Elixane Lechemia v Olga Helmi | 7-5,6-3 |
| ITF Women Dublin | 2018/08/01 11:25 | Emily Appleton v Olga Helmi | 6-3,6-2 |
| ITF Women Don Benito | 2018/07/21 16:45 | Olga Helmi v Maria Jose Luque Moreno | 5-7,0-6 |
| ITF Women Don Benito | 2018/07/20 14:30 | Olga Parres Azcoitia v Olga Helmi | 4-6,2-6 |
| ITF Women Don Benito | 2018/07/19 08:30 | Nuria Brancaccio v Olga Helmi | 7-5,3-6,3-6 |
| ITF Women Don Benito | 2018/07/18 08:30 | Olga Helmi v Angela Fita Boluda | 7-6,6-1 |
| ITF Women Don Benito | 2018/07/17 07:30 | Olga Helmi v Marta G Ballbe | 6-3,6-0 |
| ITF Women Setubal Qual | 2018/07/09 14:15 | Olga Helmi v Maria G Carrasco | 3-6,5-7 |