| UTR - Pro Belgrado - Dames | 2023/10/01 09:44 | Kateryna Diatlova v Zinovia Vaneva | 6-4,6-4 |
| ITF - W15 Kursumlijska Banja | 2023/09/17 08:30 | Manca Pislak v Kateryna Diatlova | 6-1,6-3 |
| ITF - W15 Kursumlijska Banja | 2023/09/12 08:40 | Kateryna Diatlova v Lavinia Morreale | 1-6,4-6 |
| ITF - W15 Kursumlijska Banja | 2023/09/11 09:30 | Kateryna Diatlova v Aleksandra Stevanovic | 6-3,6-2 |
| ITF - W15 Kursumlijska Banja | 2023/09/07 11:35 | Dunja Maric v Kateryna Diatlova | 1-6,6-0,6-1 |
| ITF - W15 Kursumlijska Banja | 2023/09/06 10:20 | Zoe Crimmel v Kateryna Diatlova | 0-6,0-6 |
| ITF - W15 Kursumlijska Banja | 2023/09/05 09:00 | Kateryna Diatlova v Tea Lukic | 2-6,7-5,10-6 |
| UTR - Pro Olomouc - Dames | 2023/07/09 06:00 | Andreea Alexandra Lila v Kateryna Diatlova | 6-4,6-7,1-6 |
| UTR - Pro Belgrado - Dames | 2023/10/01 07:30 | Georgia Andreea Craciun v Mia Marjanovic | 6-0,6-0 |
| UTR - Pro Belgrado - Dames | 2023/04/22 07:30 | Mia Marjanovic v Aleksandra Stevanovic | 6-3,2-6,2-6 |
| UTR - Pro Belgrado - Dames | 2023/04/21 07:30 | Rebeka Stolmar v Mia Marjanovic | 6-0,3-6,6-2 |
| UTR - Pro Belgrado - Dames | 2023/04/20 09:00 | Draginja Vukovic v Mia Marjanovic | 6-2,5-2 |
| UTR - Pro Belgrado - Dames | 2023/04/19 06:00 | Nelly Knezkova v Mia Marjanovic | 6-3,6-2 |
| UTR Pro - Zadar - Dames | 2023/03/12 11:43 | Mia Marjanovic v Sara Mikaca | 6-1,1-6,6-3 |
| UTR Pro - Zadar - Dames | 2023/03/12 07:00 | Mia Marjanovic v Sara Gvozdenovic | 6-1,6-0 |
| UTR Pro - Zadar - Dames | 2023/03/11 11:00 | Fatma Idrizovic v Mia Marjanovic | 6-2,6-4 |