Stadium: Court 28 Round: 27
| ITF Women Warsaw | 2018/08/09 13:00 | Ianchuk, Olga v Perper, Alexandra | 4-6,6-4,7-6 |
| ITF Women Warsaw | 2018/08/07 16:40 | Ianchuk, Olga v Lesniak, Marta | 7-5,6-3 |
| ITF Women Bad Saulgau | 2018/08/04 15:10 | Alexandra Ignatik v Ianchuk, Olga | 6-0,1-6,6-4 |
| ITF Women Bad Saulgau | 2018/08/03 12:25 | Bibiane Schoofs v Ianchuk, Olga | 1-6,7-5,3-6 |
| ITF Women Bad Saulgau | 2018/08/02 11:20 | Stephanie Wagner v Ianchuk, Olga | 7-5,0-6,0-6 |
| ITF Women Bad Saulgau | 2018/08/01 08:00 | Ianchuk, Olga v Chiara Scholl | 6-2,6-4 |
| WTA Moscow Qual | 2018/07/23 09:10 | Ianchuk, Olga v Ivakhnenko, Valentyna | 6-1,0-6,2-6 |
| WTA Bucharest Qual | 2018/07/15 12:25 | Ianchuk, Olga v Cagla Buyukakcay | 5-7,7-5,2-6 |
| ITF Women Warsaw | 2018/08/09 17:20 | Julia Stamatova v Zawadzka, Joanna | 6-3,6-4 |
| ITF Women Warsaw | 2018/08/07 12:30 | Wachaczyk, Julia v Julia Stamatova | 4-6,4-6 |
| ITF Women Warsaw Qual | 2018/08/06 10:00 | Julia Stamatova v Tolibova, Sadafmoh | 6-2,6-4 |
| ITF Women Warsaw Qual | 2018/08/05 10:30 | Julia Stamatova v Przybylska, Julia | 6-0,6-0 |
| ITF Women Warsaw Qual | 2018/08/04 07:00 | Julia Stamatova v Levashova, Evgeniya | 6-2,6-3 |
| ITF Women Baja | 2018/07/24 08:00 | Tatiana Pieri v Julia Stamatova | 6-0,7-5 |
| ITF Women Vienna | 2018/07/18 11:25 | Julia Stamatova v Vlkovska, Veronika | 5-7,3-6 |
| ITF Women Vienna | 2018/07/16 12:50 | Julia Stamatova v Alexandra Vasilyeva | 6-2,6-3 |