| UTR Pro Tennis Series Barcelona Women | 2021/12/12 08:00 | Andrea Burguete Beltran v Ena Kajevic | 4-6,2-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/12/11 11:00 | Elizabeth Jurna v Ena Kajevic | 1-6,6-4,2-4 |
| UTR Pro Tennis Series Barcelona Women | 2021/12/10 12:30 | Ena Kajevic v Francesca Curmi | 3-6,2-4 |
| UTR Pro Tennis Series Barcelona Women | 2021/12/08 12:00 | Ena Kajevic v Ekaterina Reyngold | 1-6,2-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/12/07 09:00 | Ena Kajevic v Anita Husaric | 7-6,2-6,6-1 |
| UTR Pro Tennis Series Barcelona Women | 2021/12/06 10:30 | Laura Svatikova v Ena Kajevic | 6-0,6-1 |
| ITF W25 Trieste | 2021/08/30 10:00 | Laura Mair v Ena Kajevic | 3-6,6-3,11-9 |
| ITF W15 Cordenons | 2021/07/27 07:30 | Ena Kajevic v Chiara Bordo | 6-4,3-6,8-10 |