| UTR Pro Tennis Series Dobrich Women | 2022/04/09 08:32 | Ioana Gaspar v Elitsa Kostova | 6-4,6-1 |
| UTR Pro Tennis Series Dobrich Women | 2022/04/08 09:30 | Elitsa Kostova v Camelia-Elena Hristea | 6-3,6-0 |
| UTR Pro Tennis Series Dobrich Women | 2022/04/06 08:00 | Elitsa Kostova v Cemre Anil | 6-3,6-3 |
| UTR Pro Tennis Series Dobrich Women | 2022/04/05 11:00 | Elitsa Kostova v Simona Ogescu | 6-1,6-2 |
| UTR Pro Tennis Series Dobrich Women | 2022/04/04 09:30 | Darya Velikova v Elitsa Kostova | 4-6,0-5 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/27 14:00 | Darja Semenistaja v Elitsa Kostova | 4-6,6-3,6-4 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/27 07:00 | Mariia Bergen v Elitsa Kostova | 0-6,4-6 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/25 08:00 | Elitsa Kostova v Daria Krasnova | 6-1,6-3 |
| ITF W15 Shymkent | 2022/04/27 04:00 | Zhibek Kulambayeva v Kseniya Yersh | 3-6,6-1,6-0 |
| ITF W15 Shymkent | 2022/04/26 04:00 | Kseniya Yersh v Maria Mikhailova | 6-2,6-2 |
| ITF W15 Shymkent | 2022/04/20 05:40 | Zhibek Kulambayeva v Kseniya Yersh | 6-1,6-1 |
| ITF W15 Shymkent | 2022/04/19 04:00 | Kseniya Yersh v Maryia Savitskaya | 6-2,6-2 |
| ITF W15 Sharm El Sheikh | 2022/04/05 09:00 | Fangzhou Liu v Kseniya Yersh | 6-0,6-0 |
| ITF W15 Sharm El Sheikh | 2022/03/28 11:30 | Kseniya Yersh v Abigail Amos | 0-6,3-6 |
| ITF W15 Sharm El Sheikh | 2022/03/21 09:00 | Emma Wilson v Kseniya Yersh | 5-7,7-6,10-2 |
| ITF W15 Sharm El Sheikh | 2022/03/20 12:30 | Kseniya Yersh v Sara Lanca | 6-0,6-0 |