Stadium: Court 4 Round: 25
| 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 Indian Harbour | 2018/04/11 14:30 | Olga Ianchuk v Victoria Duval | 4-6,2-6 |
| WTA Monterrey Qual | 2018/03/31 18:10 | Jovana Jaksic v Olga Ianchuk | 6-3,3-6,6-4 |
| ITF Women Essen Qual | 2018/06/11 15:35 | Anastasia Detiuc v Dasha Ivanova | 6-4,6-0 |
| ITF Women Essen Qual | 2018/06/10 10:30 | Anastasia Detiuc v Nataliya Pogribnyak | 6-3,6-0 |
| ITF Women Stare Splavy Qual | 2018/06/04 09:20 | Anastasia Detiuc v Maja Chwalinska | 3-6,4-6 |
| ITF Women Stare Splavy Qual | 2018/06/03 12:00 | Anastasia Detiuc v Nikola Breckova | 6-3,6-2 |
| ITF Women Khimki | 2018/04/30 10:30 | Anastasia Detiuc v Nina Stojanovic | 0-6,3-6 |
| ITF Women Santa Margherita | 2018/04/19 14:10 | Anastasia Detiuc v Manon Arcangioli | 1-6,6-7 |
| ITF Women Santa Margherita | 2018/04/17 13:35 | Jaimee Fourlis v Anastasia Detiuc | 6-3,4-6,4-6 |
| ITF Women Santa Margherita Qual | 2018/04/16 13:25 | Anastasia Detiuc v Ludmilla Samsonova | 1-6,6-4,6-2 |