Stadium: Centre Court Round: 25
| ITF Women Essen | 2018/06/13 12:20 | Olga Ianchuk v Nathaly Kurata | 5-7,6-2,3-6 |
| ITF Women Essen | 2018/06/12 17:15 | Olga Ianchuk v Anastasia Detiuc | 0-6,6-3,6-2 |
| ITF Women Stare Splavy | 2018/06/07 08:00 | Olga Ianchuk v Tayisiya Morderger | 6-2,2-6,2-6 |
| ITF Women Stare Splavy | 2018/06/06 08:00 | Olga Ianchuk v Maria Marfutina | 6-4,6-4 |
| WTA Nurnberg Qual | 2018/05/20 10:10 | Mandy Minella v Olga Ianchuk | 6-2,6-1 |
| WTA Nurnberg Qual | 2018/05/19 14:00 | Jule Niemeier v Olga Ianchuk | 3-6,6-3,6-7 |
| ITF Women Charlottesville | 2018/04/26 13:30 | Olga Ianchuk v Camilla Rosatello | 2-6,4-6 |
| ITF Women Dothan | 2018/04/17 18:45 | Olga Ianchuk v Risa Ozaki | 6-7,6-0,6-7 |
| ITF Women Essen | 2018/06/16 10:00 | Cindy Burger v Mandy Minella | 5-7,6-4,4-6 |
| ITF Women Essen | 2018/06/15 10:30 | Cindy Burger v Pemra Ozgen | 6-4,6-2 |
| ITF Women Essen | 2018/06/14 15:00 | Kimberley Zimmermann v Cindy Burger | 4-6,3-6 |
| ITF Women Essen | 2018/06/13 10:30 | Cindy Burger v Polina Leykina | 7-6,6-0 |
| ITF Women Essen | 2018/06/12 10:30 | Cindy Burger v Lucie Hradecka | 6-2,6-1 |
| ITF Women Stare Splavy | 2018/06/05 09:15 | Cindy Burger v Anna Bondar | 6-7,7-6,4-6 |
| ITF Women Caserta | 2018/05/25 12:00 | Cindy Burger v Marie Benoit | 6-7,1-6 |
| ITF Women Caserta | 2018/05/23 13:00 | Cindy Burger v Alice Matteucci | 6-2,6-4 |