| UTR Pro Tennis Series Pazardzhik Women | 2021/05/15 07:30 | Elitsa Kostova v Julia Terziyska | 6-4,5-1 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/14 10:30 | Daria Shalamanova v Elitsa Kostova | 2-6,3-5 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/13 09:00 | Bojana Marinkovic v Elitsa Kostova | 5-7,3-5 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/11 10:00 | Mirela Shkumbova v Elitsa Kostova | 0-6,1-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/10 11:30 | Elitsa Kostova v Elena Trencheva | 6-0,5-1 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/09 08:30 | Elitsa Kostova v Simona Ogescu | 7-6,6-2 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/08 09:00 | Elitsa Kostova v Daria Shalamanova | 6-4,3-6,6-1 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/07 10:00 | Doroteja Petrovic v Elitsa Kostova | 1-6,0-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/15 06:00 | Nastja Kolar v Darja Semenistaja | 4-6,4-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/14 09:00 | Darja Semenistaja v Katerina Dimitrova | 6-3,6-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/12 10:00 | Darja Semenistaja v Ioana Gaspar | 6-2,6-4 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/11 07:00 | Darja Semenistaja v Zinovia Vaneva | 6-2,6-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/10 10:00 | Yoanna Radulova v Darja Semenistaja | 1-6,0-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/09 10:00 | Darja Semenistaja v Katerina Dimitrova | 6-2,6-2 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/08 12:30 | Darja Semenistaja v Ralitsa Alexandrova | 7-5,6-7,6-1 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/07 11:30 | Darja Semenistaja v Rositsa Dencheva | 3-6,6-2,7-5 |