Round: 28 Ground: Clay
| UTR Pro Pazardzhik Women | 2025/07/08 05:00 | Jovana Grujic v Nikol Nuneva | 6-3,6-0 |
| UTR Pro Pazardzhik Women | 2025/07/07 06:00 | Nikol Nuneva v Valeria Garnevska | 2-6,6-7 |
| UTR Pro Pazardzhik Women | 2025/07/07 13:20 | Andzhelina Kostova v Vanesa Vlahova | 6-3,5-7,2-6 |
| ITF W15 Kursumlijska Banja | 2025/06/17 07:30 | Federica Sacco v Andzhelina Kostova | 6-1,6-0 |
| ITF W15 Kursumlijska Banja | 2025/06/03 11:03 | Andzhelina Kostova v Isabella Svahn | 2-6,5-6 |
| UTR Pro Pazardzhik Women | 2025/05/24 14:00 | Victoria Chramcova v Andzhelina Kostova | 3-6,6-4,6-4 |
| UTR Pro Pazardzhik Women | 2025/05/22 06:00 | Andzhelina Kostova v Yoana Radulova | 6-4,6-2 |
| UTR Pro Pazardzhik Women | 2025/05/21 06:00 | Andzhelina Kostova v Victoria Lazarova | 6-3,6-1 |
| UTR Pro Pazardzhik Women | 2025/05/20 13:35 | Andzhelina Kostova v Elena Milutinovic | 6-2,7-5 |
| UTR Pro Blagoevgrad Women | 2025/01/25 10:50 | Gebriela Mihaylova v Andzhelina Kostova | 2-6,7-6,6-1 |