| UTR Pro Tennis Series Barcelona - Feminin | 2022/03/27 14:00 | Darja Semenistaja v Elitsa Kostova | 4-6,6-3,6-4 |
| UTR Pro Tennis Series - Pazardzhik - Feminin | 2021/05/16 08:00 | Elitsa Kostova v Darja Semenistaja | 6-1,6-3 |
| UTR Pro - Zadar - Feminin | 2023/04/01 15:31 | Darja Semenistaja v Andjela Lazarevic | 6-0,5-1 |
| UTR Pro - Zadar - Feminin | 2023/03/31 06:00 | Darja Semenistaja v Noa Krznaric | 6-2,6-0 |
| UTR Pro - Zadar - Feminin | 2023/03/30 06:00 | Darja Semenistaja v Manca Pislak | 6-2,6-3 |
| UTR Pro - Zadar - Feminin | 2023/03/29 10:30 | Viktoria Lackova v Darja Semenistaja | 2-6,1-6 |
| UTR Pro - Zadar - Feminin | 2023/03/28 07:30 | Sara Suchankova v Darja Semenistaja | 6-7,1-6 |
| ITF W60 - Trnava | 2023/03/08 10:45 | Darja Semenistaja v Radka Zelnickova | 6-7,6-4,5-7 |
| ITF - W25 Santo Domingo | 2023/02/19 14:00 | Darja Semenistaja v Carole Monnet | 5-7,6-3,1-6 |
| ITF - W25 Santo Domingo | 2023/02/18 15:00 | Darja Semenistaja v Irene Burillo Escorihuela | 6-1,6-4 |
| UTR Pro - Zadar - Feminin | 2023/04/01 14:15 | Rebeka Stolmar v Elitsa Kostova | 2-6,3-6 |
| UTR Pro - Zadar - Feminin | 2023/03/31 07:30 | Elitsa Kostova v Mia Chudejova | 6-4,7-6 |
| UTR Pro - Zadar - Feminin | 2023/03/29 09:27 | Elitsa Kostova v Federica Arcidiacono | 6-3,6-1 |
| UTR Pro - Zadar - Feminin | 2023/03/28 06:00 | Elitsa Kostova v Greta Fenyves | 6-3,6-3 |
| UTR Pro - Zadar - Feminin | 2023/03/27 11:26 | Laura Svatikova v Elitsa Kostova | 2-6,4-6 |
| UTR Pro - Blagoevgrad - Feminin | 2023/03/19 07:30 | Ksenia Laskutova v Elitsa Kostova | 2-6,6-4,5-4 |
| UTR Pro - Blagoevgrad - Feminin | 2023/03/18 06:00 | Ioana Gaspar v Elitsa Kostova | 6-4,1-6,6-7 |
| UTR Pro - Blagoevgrad - Feminin | 2023/03/17 06:00 | Elitsa Kostova v Daria Shalamanova | 2-6,6-2,5-3 |