| ITF W25 Koksijde | 08/11 07:55 | 26 | [359] Sada Nahimana v Ivakhnenko, Valentyna [366] | 6-1,6-2 | |
| ITF W25 Koksijde | 08/10 08:00 | 25 | [447] Anna Siskova v Ivakhnenko, Valentyna [366] | 6-4,3-6,0-6 | |
| ITF W60 Olomouc | 07/21 07:55 | 25 | Lena Papadakis v Ivakhnenko, Valentyna | 6-4,6-0 | |
| WTA Lausanne | 07/12 10:55 | 19 | [128] Astra Sharma v Ivakhnenko, Valentyna [309] | 5-7,6-2,6-1 | |
| ITF W60 Montpellier | 07/01 11:50 | 26 | [294] Ivakhnenko, Valentyna v Sherif, M. [119] | 6-1,2-6,3-6 | |
| ITF W60 Montpellier | 06/29 12:00 | 25 | [294] Ivakhnenko, Valentyna v Carole Monnet [374] | 6-2,6-4 | |
| ITF W60 Montpellier | 06/28 12:50 | 54 | [294] Ivakhnenko, Valentyna v Marine Partaud [435] | 5-7,7-6,10-6 | |
| ITF W60 Montpellier | 06/27 09:40 | 54 | Ivakhnenko, Valentyna v Margaux Rouvroy | 6-3,7-5 | |
| ITF W25 Perigueux | 06/22 08:30 | 25 | Ivakhnenko, Valentyna v Polina Leykina | Retired | |
| UTR Pro Tennis Series Barcelona Women | 06/13 10:30 | - | [289] Ivakhnenko, Valentyna v Anna Hertel [360] | 6-1,5-2 | |
| UTR Pro Tennis Series Barcelona Women | 06/12 08:30 | - | Semenistaja, Darja v Ivakhnenko, Valentyna | 6-3,5-7,4-5 | |
| UTR Pro Tennis Series Barcelona Women | 06/11 12:30 | - | Ivakhnenko, Valentyna v Romy Kolzer | 6-2,6-3 | |
| UTR Pro Tennis Series Barcelona Women | 06/10 08:00 | - | Ivakhnenko, Valentyna v Teixido Garcia, Maria Aran | 6-1,6-1 | |
| UTR Pro Tennis Series Barcelona Women | 06/09 12:00 | - | Mariia Kostiuk v Ivakhnenko, Valentyna | 1-6,1-5 | |
| UTR Pro Tennis Series Barcelona Women | 06/09 11:00 | - | Nadja Bay v Ivakhnenko, Valentyna | View | |
| UTR Pro Tennis Series Barcelona Women | 06/08 09:30 | - | Sarah Tatu v Ivakhnenko, Valentyna | 2-6,2-6 | |
| ITF W25 Liepaja | 05/26 09:25 | 25 | [288] Ivakhnenko, Valentyna v Zaja, Anna [448] | 2-6,3-6 | |
| ITF W25 Platja D’Aro | 05/19 09:00 | 25 | [283] Andrea Lazaro Garcia v Ivakhnenko, Valentyna [282] | 6-2,6-4 | |
| ITF W60 La Bisbal | 05/10 08:00 | 54 | [272] Ivakhnenko, Valentyna v Jessica Pieri [263] | 0-6,2-6 | |
| ITF W60 La Bisbal | 05/09 07:55 | 54 | Ivakhnenko, Valentyna v Bouzas Maneiro, Jessica | 3-6,6-1,10-7 | |
| Open d'Australie - Femmes | 01/11 07:40 | 60 | [167] Gatto-Monticone, Giulia v Ivakhnenko, Valentyna [251] | 6-2,6-3 | |
| ITF W25 Prerov | 09/23 08:00 | 25 | [249] Ivakhnenko, Valentyna v Halbauer, Elizabeth [313] | 2-6,7-5,6-7 | |
| WTA Prague | 08/30 15:40 | 24 | [150] Arruabarrena, L. v Ivakhnenko, Valentyna [242] | 7-5,6-1 | |
| Olimpia, Singles Qualifying W-ITF-BRA-04A | 03/11 22:35 | 25 | [384] Thaisa Grana Pedretti v Ivakhnenko, Valentyna [240] | 7-6,6-0 | |
| ITF W25 Altenkirchen | 02/25 12:30 | 25 | Ivakhnenko, Valentyna v Pantuckova, Magdalena | 3-6,2-6 | |
| WTA St. Petersburg | 02/08 16:40 | 45 | [61] Alize Cornet v Ivakhnenko, Valentyna [233] | 6-2,6-1 | |
| ITF W100 Dubai | 12/10 13:00 | 25 | [243] Ivakhnenko, Valentyna v Magdalena Frech [202] | 3-6,2-6 | |
| ITF W100 Dubai | 12/09 10:10 | 54 | [243] Ivakhnenko, Valentyna v Dascalu, Nicoleta-Catalina [284] | 2-6,7-6,10-5 | |
| ITF W100 Dubai | 12/08 12:10 | 54 | [240] Ivakhnenko, Valentyna v Namigata, Junri [344] | 6-7,7-6,10-8 | |
| ITF W25 Hua Hin | 11/16 05:50 | 28 | Ivakhnenko, Valentyna v Black, Hurricane Tyra | 6-3,3-6,0-6 |