Stadium: COURT 2 Round: 27 Ground: Clay
| Shymkent, Singles W-WITF-KAZ-08A | 2017/09/27 08:10 | Valeriya Yushchenko v Koval, Vlada | 5-7,4-6 |
| ITF W15 Moscow | 2019/08/15 12:25 | Valeriya Yushchenko v Shusharina, Maria | 6-4,6-4 |
| ITF W15 Moscow | 2019/08/13 12:50 | Valeriya Yushchenko v Elena Korokozidi | 6-1,6-3 |
| Grodzisk Mazowiecki, Singles W-ITF-POL-04A | 2019/07/31 13:15 | Tessah Andrianjafitrimo v Valeriya Yushchenko | 6-2,6-3 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/25 08:00 | Victoria Kan v Valeriya Yushchenko | 1-6,6-0,6-3 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/23 09:00 | Valeriya Yushchenko v Ekaterina Makarova | 6-2,6-3 |
| ITF W25 Akko | 2019/06/14 08:00 | Leonie Kung v Valeriya Yushchenko | 6-2,6-2 |
| ITF W25 Akko | 2019/06/13 09:00 | Valeriya Yushchenko v Berfu Cengiz | 6-4,7-5 |
| ITF W25 Akko | 2019/06/12 13:20 | Valeriya Yushchenko v Dmitrichenko, Yekaterina | 3-6,6-3,6-1 |
| ITF W15 Moscow | 2019/08/15 07:00 | Karpovich, Yana v Koval, Vlada | 1-6,3-6 |
| ITF W15 Moscow | 2019/08/13 09:00 | Lazareva, Margarita v Koval, Vlada | 0-6,1-6 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/28 09:30 | Koval, Vlada v Victoria Kan | 1-6,6-7 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/27 10:35 | Koval, Vlada v Poznikhirenko, Ganna | 3-6,7-6,6-2 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/26 08:00 | Draginja Vukovic v Koval, Vlada | 4-6,0-6 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/25 07:00 | Pirazhenka, Sviatlana v Koval, Vlada | 0-6,3-6 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/24 09:25 | Koval, Vlada v Amina Anshba | 6-4,6-1 |
| Nur-Sultan, Singles W-ITF-KAZ-05A | 2019/07/17 09:50 | Akiko Omae v Koval, Vlada | 7-6,6-4 |