| ITF W15 Villena | 2022/02/06 12:30 | Esther L Alcaraz v Candela A Gonzalez-Vallarino | 7-5,6-3 |
| UTR Pro Tennis Series Barcelona Women | 2022/01/21 10:00 | Judit Hernandez Miranda v Esther L Alcaraz | 2-6,5-1 |
| UTR Pro Tennis Series Barcelona Women | 2022/01/20 10:00 | Sanne Schalekamp v Esther L Alcaraz | 1-6,7-5,6-3 |
| UTR Pro Tennis Series Barcelona Women | 2022/01/19 11:30 | Nastja Kolar v Esther L Alcaraz | 6-1,6-0 |
| UTR Pro Tennis Series Barcelona Women | 2022/01/17 10:00 | Danique Havermans v Esther L Alcaraz | 0-6,1-6 |
| ITF W15 Castellon | 2021/11/04 10:00 | Esther L Alcaraz v Sapfo Sakellaridi | 1-6,3-6 |
| ITF W15 Castellon | 2021/11/03 13:20 | Esther L Alcaraz v Natalie Augustinova | 6-1,6-3 |
| ITF W15 Castellon | 2021/11/02 10:00 | Meritxell Boix Molla v Esther L Alcaraz | 3-6,2-6 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/19 09:00 | Irina Fetecau v Elitsa Kostova | 6-3,6-3 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/18 09:00 | Zinovia Vaneva v Elitsa Kostova | 6-7,1-5 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/17 12:00 | Elitsa Kostova v Nevena Sokovic | 6-2,6-2 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/16 10:30 | Elitsa Kostova v Anna Morgina | 6-3,6-0 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/15 14:45 | Mariya Vyshkina v Elitsa Kostova | 0-6,1-6 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/14 12:00 | Mirela Shkumbova v Elitsa Kostova | 2-6,1-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/07 12:20 | Elitsa Kostova v Zuzana Zlochova | 3-6,5-7 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/06 09:30 | Elitsa Kostova v Ana L De La Nuez | 6-0,6-1 |