Stadium: CENTER COURT Round: 45 Ground: Hardcourt indoor
| ITF Women Poitiers Qual | 2016/10/22 15:10 | Natalia Vikhlyantseva v Valentyna Ivakhnenko | 6-1,6-2 |
| Australian Open Women | 2018/01/16 05:40 | Natalia Vikhlyantseva v Lesia Tsurenko | 6-3,3-6,4-6 |
| WTA Hobart | 2018/01/08 00:00 | Marketa Vondrousova v Natalia Vikhlyantseva | 6-4,6-3 |
| WTA Brisbane Qual | 2017/12/29 01:35 | Natalia Vikhlyantseva v Viktoriya Tomova | 7-6,6-3 |
| WTA Moscow | 2017/10/20 13:45 | Natalia Vikhlyantseva v Julia Goerges | 2-6,6-2,5-7 |
| WTA Moscow | 2017/10/19 15:30 | Alize Cornet v Natalia Vikhlyantseva | 6-4,5-7,3-6 |
| WTA Moscow | 2017/10/18 17:55 | Natalia Vikhlyantseva v Elena Vesnina | 7-6,6-4 |
| WTA Moscow | 2017/10/17 09:55 | Natalia Vikhlyantseva v Kaia Kanepi | 6-3,6-2 |
| WTA Linz | 2017/10/12 18:30 | Natalia Vikhlyantseva v Sorana Cirstea | 6-7,4-6 |
| Australian Open Women Qual | 2018/01/11 02:00 | Polina Monova v Valentyna Ivakhnenko | 6-3,6-3 |
| Czech Republic Extraliga Women | 2017/12/16 11:24 | Stephanie Foretz v Valentyna Ivakhnenko | 5-7,6-4,1-6 |
| ITF Women Dubai | 2017/12/13 10:55 | Valentyna Ivakhnenko v Ajla Tomljanovic | 5-7,3-6 |
| ITF Women Dubai | 2017/12/12 07:30 | Ivana Jorovic v Valentyna Ivakhnenko | 5-7,7-6,4-6 |
| WTA Mumbai | 2017/11/22 11:25 | Valentyna Ivakhnenko v Yanina Wickmayer | 1-6,4-6 |
| WTA Mumbai | 2017/11/20 09:30 | Marie Bouzkova v Valentyna Ivakhnenko | 3-6,3-6 |
| ITF Women Santa Margherita | 2017/10/21 12:00 | Polona Hercog v Valentyna Ivakhnenko | 6-2,6-3 |
| ITF Women Santa Margherita | 2017/10/20 13:00 | Valentyna Ivakhnenko v Alize Lim | 7-5,6-3 |