Ground: Hardcourt outdoor
| ITF W75 Kursumlijska Banja | 2025/05/19 09:00 | Ekaterina Ovcharenko v Carmen Andreea Herea | 0-6,3-6 |
| ITF W75 Kursumlijska Banja | 2025/05/18 07:30 | Ekaterina Ovcharenko v Ioana T Sava | 3-6,6-4,6-3 |
| ITF W50 Lopota | 2025/05/07 07:30 | Rositsa Dencheva v Ekaterina Ovcharenko | 6-4,6-3 |
| ITF W50 Lopota | 2025/04/29 13:34 | Alexandra Shubladze v Ekaterina Ovcharenko | 6-0,6-1 |
| WTA Antalya | 2025/03/30 11:50 | Tara Wuerth v Ekaterina Ovcharenko | 6-3,6-2 |
| WTA Antalya 2 | 2025/03/23 08:00 | Ekaterina Ovcharenko v Noma Noha Akugue | 1-6,4-6 |
| ITF W15 Antalya | 2025/03/19 12:30 | Diana-Ioana Simionescu v Ekaterina Ovcharenko | 6-1,4-6,5-3 |
| ITF W15 Antalya | 2025/03/15 07:30 | Ekaterina Ovcharenko v Yelyzaveta Kotliar | 1-6,5-7 |
| ITF W50 Lopota | 2025/05/07 09:00 | Maria Kalyakina v Rada Zolotareva | 4-6,4-6 |
| ITF W50 Lopota | 2025/05/06 07:30 | Defne Cirpanli v Maria Kalyakina | 6-4,6-7,5-7 |
| ITF W50 Lopota | 2025/04/30 10:00 | Evialina Laskevich v Maria Kalyakina | 6-3,4-6,6-4 |
| ITF W50 Lopota | 2025/04/28 07:30 | Maria Kalyakina v Ekaterina Agureeva | 6-3,7-5 |
| ITF W50 Lopota | 2025/04/27 09:00 | Maria Kalyakina v Vlada Stepanova | 6-1,6-2 |
| ITF W15 Antalya | 2025/04/08 11:26 | Maria Kalyakina v Laura Mair | 2-6,3-6 |
| ITF W15 Sharm El Sheikh | 2025/03/28 08:00 | Carolyn Ansari v Maria Kalyakina | 6-2,6-2 |
| ITF W15 Sharm El Sheikh | 2025/03/27 07:30 | Yasmin Ezzat v Maria Kalyakina | 5-7,4-6 |