Stadium: Court 3 Round: 54 Ground: Clay
| ITF W40 Pazardzhik | 2023/09/17 10:00 | Lia Karatancheva v Defne Cirpanli | 7-5,6-1 |
| ITF W25 Varna | 2023/09/12 08:05 | Chantal Sauvant v Lia Karatancheva | 4-6,6-2,6-4 |
| ITF W60 Prerov | 2023/08/21 08:00 | Lia Karatancheva v Vendula Valdmannova | 6-3,3-6,3-6 |
| ITF W100 Maspalomas | 2023/08/10 08:30 | Suzan Lamens v Lia Karatancheva | 6-3,7-6 |
| ITF W100 Maspalomas | 2023/08/08 10:35 | Lia Karatancheva v Martha Matoula | 6-4,7-5 |
| ITF W100 Maspalomas | 2023/08/06 11:25 | Anna Gabric v Lia Karatancheva | 3-6,2-6 |
| ITF W60 Barcelona | 2023/07/31 11:35 | Xinyu Gao v Lia Karatancheva | 6-2,6-0 |
| ITF W60 Barcelona | 2023/07/30 14:00 | Tianmi Mi v Lia Karatancheva | 6-7,3-6 |
| ITF W40 Pazardzhik | 2023/09/17 12:00 | Darya Velikova v Luca Udvardy | 1-6,1-6 |
| ITF W40 Skopje | 2023/09/13 12:55 | Lina Gjorcheska v Luca Udvardy | 6-7,6-2,6-2 |
| ITF W40 Skopje | 2023/09/11 12:15 | Natalia Siedliska v Luca Udvardy | 3-6,4-6 |
| ITF W60 Prague | 2023/08/31 09:00 | Luca Udvardy v Camilla Rosatello | 4-6,4-6 |
| ITF W60 Prague | 2023/08/30 11:25 | Sonay Kartal v Luca Udvardy | 2-6,5-7 |
| ITF W60 Prague | 2023/08/27 16:20 | Luca Udvardy v Elena Milovanovic | 6-4,4-6,6-1 |
| ITF W15 Savitaipale | 2023/08/06 10:00 | Luca Udvardy v Sabina Dadaciu | 6-0,6-2 |
| ITF W15 Savitaipale | 2023/08/05 09:00 | Daria Kuczer v Luca Udvardy | 2-6,6-3,6-7 |