Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| ITF W40 Petange | 2023/11/17 16:00 | Oceane Dodin v Sofia Costoulas | 6-2,7-5 |
| ITF W40 Petange | 2023/11/16 08:50 | Sofia Costoulas v Veronika Podrez | 6-3,3-6,6-1 |
| ITF W40 Petange | 2023/11/15 12:55 | Antonia Ruzic v Sofia Costoulas | 4-6,7-6,1-6 |
| ITF W60 Nantes | 2023/10/30 16:05 | Sofia Costoulas v Natalija Stevanovic | 2-6,7-6,4-6 |
| ITF W80 Poitiers | 2023/10/26 12:20 | Anna-Lena Friedsam v Sofia Costoulas | 6-3,6-2 |
| ITF W80 Poitiers | 2023/10/24 08:30 | Marine Szostak v Sofia Costoulas | 1-6,7-6,2-6 |
| ITF W60 Hamburg | 2023/10/17 09:10 | Alevtina Ibragimova v Sofia Costoulas | 2-6,6-4,6-4 |
| ITF W40 Quinta do Lago | 2023/10/11 09:00 | Olivia Gadecki v Sofia Costoulas | 7-6,6-1 |
| ITF W25 Monastir | 2023/11/01 10:35 | Weronika Falkowska v Zhibek Kulambayeva | 6-3,5-7,3-6 |
| WTA Monastir | 2023/10/14 11:05 | Weronika Falkowska v Carole Monnet | 1-6,3-6 |
| ITF W25 Santa Margherita | 2023/10/12 11:20 | Vivian Wolff v Weronika Falkowska | 1-6,6-2,6-2 |
| ITF W25 Santa Margherita | 2023/10/10 13:15 | Weronika Falkowska v Alexandra Ignatik | 3-6,7-6,6-3 |
| ITF W25 Santa Margherita | 2023/10/05 09:00 | Weronika Falkowska v Nikola Bartunkova | 2-6,4-6 |
| ITF W25 Santa Margherita | 2023/10/04 08:00 | Veronika Erjavec v Weronika Falkowska | 5-7,3-6 |
| WTA Ljubljana | 2023/09/11 12:30 | Sapfo Sakellaridi v Weronika Falkowska | 6-1,6-2 |
| ITF W60 Vienna | 2023/09/07 10:55 | Tena Lukas v Weronika Falkowska | 6-1,6-3 |