Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| ITF W25 Roehampton | 2022/08/24 08:55 | Katy Dunne v Diana Marcinkevica | 6-7,6-2,5-7 |
| ITF W25 Aldershot | 2023/08/17 09:00 | Diana Marcinkevica v Andre Lukosiute | 6-4,6-3 |
| ITF W25 Aldershot | 2023/08/15 10:00 | Anna Brogan v Diana Marcinkevica | 5-7,6-7 |
| ITF W25 Roehampton | 2023/08/09 09:25 | Destanee Aiava v Diana Marcinkevica | 7-6,6-2 |
| ITF W60 Barcelona | 2023/07/31 09:45 | Diana Marcinkevica v Chelsea Fontenel | 3-6,6-3,6-2 |
| ITF W60 Barcelona | 2023/07/30 12:30 | Diana Marcinkevica v Judit Hernandez Miranda | 6-3,6-2 |
| ITF W25 El Espinar | 2023/07/25 07:50 | Diana Marcinkevica v Lucia Peyre | 2-6,5-7 |
| ITF W100 Vitoria-Gasteiz | 2023/07/19 11:50 | Eva Guerrero Alvarez v Diana Marcinkevica | 6-2,6-4 |
| ITF W25 Don Benito | 2023/07/14 09:40 | Diana Marcinkevica v Joanna Garland | 1-6,3-6 |
| ITF W25 Aldershot | 2023/08/15 10:00 | Katy Dunne v Amelia Rajecki | 6-2,6-2 |
| ITF W25 Foxhills | 2023/08/05 09:00 | Talia Gibson v Katy Dunne | 4-6,6-3,4-6 |
| ITF W25 Foxhills | 2023/08/04 09:30 | Destanee Aiava v Katy Dunne | 4-6,0-6 |
| ITF W25 Foxhills | 2023/08/03 09:00 | Katy Dunne v Joanna Garland | 6-4,6-4 |
| ITF W25 Foxhills | 2023/08/02 11:10 | Martyna Kubka v Katy Dunne | 2-6,4-6 |
| ITF W25 Foxhills | 2023/08/01 08:30 | Katy Dunne v Olivia Lincer | 6-0,6-1 |
| ITF W25 Roehampton | 2023/07/20 10:00 | Katy Dunne v Sohyun Park | 3-6,4-6 |
| ITF W25 Roehampton | 2023/07/19 10:00 | Joanna Garland v Katy Dunne | 4-6,7-6,3-6 |