| UTR Pro Tennis Series Pleven Women | 2022/06/23 05:00 | Mia Chudejova v Kostova, Elitsa | 2-6,2-5 |
| UTR Pro Zadar - Femmes | 2023/03/29 09:27 | Kostova, Elitsa v Ardidiacono, Frederica | 6-3,6-1 |
| UTR Pro Zadar - Femmes | 2023/03/28 06:00 | Kostova, Elitsa v Greta Fenyves | 6-3,6-3 |
| UTR Pro Zadar - Femmes | 2023/03/27 11:26 | Laura Svatikova v Kostova, Elitsa | 2-6,4-6 |
| UTR Pro Blagoevgrad Women | 2023/03/19 07:30 | Ksenia Laskutova v Kostova, Elitsa | 2-6,6-4,5-4 |
| UTR Pro Blagoevgrad Women | 2023/03/18 06:00 | Gaspar-Ivan, Ioana v Kostova, Elitsa | 6-4,1-6,6-7 |
| UTR Pro Blagoevgrad Women | 2023/03/17 06:00 | Kostova, Elitsa v Shalamanova, Daria | 2-6,6-2,5-3 |
| UTR Pro Blagoevgrad Women | 2023/03/16 07:30 | Kostova, Elitsa v Andrada Ekaterina Komarov | 6-0,6-2 |
| UTR Pro Blagoevgrad Women | 2023/03/15 11:21 | Lidia Encheva v Kostova, Elitsa | 3-6,2-6 |
| UTR Pro Zadar - Femmes | 2023/03/30 08:05 | Greta Fenyves v Mia Chudejova | 6-2,4-6,3-6 |
| UTR Pro Zadar - Femmes | 2023/03/28 06:00 | Laura Svatikova v Mia Chudejova | 6-2,6-2 |
| UTR Pro Zadar - Femmes | 2023/03/27 09:45 | Mia Chudejova v Ardidiacono, Frederica | 2-6,1-6 |
| UTR Pro Blagoevgrad Women | 2023/03/18 09:00 | Jana Bojovic v Mia Chudejova | 6-3,6-4 |
| UTR Pro Blagoevgrad Women | 2023/03/17 06:00 | Ekaterina Kazionova v Mia Chudejova | 6-4,6-0 |
| UTR Pro Blagoevgrad Women | 2023/03/16 06:00 | Stefana Lazar v Mia Chudejova | 1-6,6-4,7-5 |
| UTR Pro Blagoevgrad Women | 2023/03/14 06:00 | Borislava Botusharova v Mia Chudejova | 6-3,6-3 |
| UTR Pro Blagoevgrad Women | 2023/02/12 07:30 | Julia Terziyska v Mia Chudejova | 6-1,6-1 |