Stadium: Court 4 Round: 54 Ground: Clay
| ITF - Bacau W15 | 2023/07/10 09:00 | Darya Velikova v Katerina Mandelikova | 2-6,4-6 |
| ITF - Parnu W25 | 2023/07/18 07:00 | Darya Velikova v Anna Ozerova | 3-6,3-6 |
| ITF - Bacau W15 | 2023/07/10 09:00 | Darya Velikova v Katerina Mandelikova | 2-6,4-6 |
| ITF - Bukareszt W15 | 2023/06/18 08:30 | Ioana T Sava v Darya Velikova | 6-1,6-1 |
| ITF - Kursumlijska Banja W25 | 2023/06/06 07:00 | Irene Lavino v Darya Velikova | 6-1,6-1 |
| ITF - Kursumlijska Banja W25 | 2023/06/05 07:00 | Jovana Grujic v Darya Velikova | 7-6,1-6,4-10 |
| ITF - Antalya W15 | 2023/04/11 08:35 | Joy De Zeeuw v Darya Velikova | 6-2,6-3 |
| ITF - Antalya W15 | 2023/04/10 07:00 | Darya Velikova v Ines Faltinger | 6-4,6-4 |
| ITF - Antalya W15 | 2023/03/28 09:50 | Darya Velikova v Emma Rizzetto | 4-6,1-6 |
| ITF - Olomouc W60 | 2023/07/16 11:05 | Federica Di Sarra v Katerina Mandelikova | 6-3,6-3 |
| ITF - Bacau W15 | 2023/07/12 13:40 | Katerina Mandelikova v Laura Hietaranta | 5-7,1-6 |
| ITF - Bacau W15 | 2023/07/11 10:50 | Katerina Mandelikova v Nina Danisova | 6-2,6-1 |
| ITF - Bacau W15 | 2023/07/10 09:00 | Darya Velikova v Katerina Mandelikova | 2-6,4-6 |
| ITF - Bacau W15 | 2023/07/09 09:30 | Rebeca Maria Tudose v Katerina Mandelikova | 2-6,3-6 |
| UTR Pro - Olomouc - Kobiety | 2023/07/08 07:30 | Giulia Pairone v Katerina Mandelikova | 6-2,6-0 |
| UTR Pro - Olomouc - Kobiety | 2023/07/07 06:00 | Katerina Mandelikova v Sofia M Barbulescu | 6-3,6-2 |
| UTR Pro - Olomouc - Kobiety | 2023/07/06 10:30 | Katerina Mandelikova v Natalie Augustinova | 6-4,6-2 |