Stadium: Court 1 Round: 25 Ground: Clay
| ITF Women Antalya | 2018/04/23 09:05 | Marianna Zakarlyuk v Elena Griessner | 6-2,6-2 |
| ITF Women Antalya | 2018/04/22 07:30 | Marianna Zakarlyuk v Olivia Elliott | 6-1,6-4 |
| ITF Women Istanbul Qual | 2018/04/07 09:00 | Raluca Georgiana Serban v Marianna Zakarlyuk | 6-2,6-2 |
| ITF Women Canberra Qual | 2018/03/16 23:00 | Helena Spiridis v Marianna Zakarlyuk | 1-6,1-6 |
| ITF Women Mildura | 2018/03/08 23:00 | Katy Dunne v Marianna Zakarlyuk | 7-5,6-3 |
| ITF Women Mildura | 2018/03/08 00:00 | Marianna Zakarlyuk v Sara Tomic | 7-6,6-3 |
| ITF Women Mildura | 2018/03/06 01:45 | Alison Bai v Marianna Zakarlyuk | 4-6,6-3,6-7 |
| ITF Women Perth Qual | 2018/02/17 05:00 | Marianna Zakarlyuk v Olivia Tjandramulia | 2-6,6-3,1-6 |
| ITF Women Tampa | 2018/03/17 14:00 | Ilona Kremen v Katerina Stewart | 1-6,0-6 |
| ITF Women Tampa | 2018/03/15 14:00 | Ilona Kremen v Hailey Baptiste | 6-2,6-3 |
| ITF Women Tampa | 2018/03/14 17:00 | Daniella Moreno-Kaste v Ilona Kremen | 1-6,1-6 |
| ITF Women Orlando | 2018/03/07 15:00 | Katerina Stewart v Ilona Kremen | 6-1,4-6,6-0 |
| ITF Women Rancho Santa Fe Qual | 2018/02/19 19:00 | Robin Anderson v Ilona Kremen | 6-3,6-0 |
| ITF Women Rancho Santa Fe Qual | 2018/02/18 22:00 | Alexis Thoma v Ilona Kremen | 0-6,0-6 |
| ITF Women Surprise Qual | 2018/02/11 17:00 | Ashley Weinhold v Ilona Kremen | 6-4,6-3 |
| ITF Women Wesley Chapel Qual | 2018/01/21 16:30 | Marcela Zacarias v Ilona Kremen | 6-1,6-1 |