| ITF - W15 Bucareste | 2023/06/18 11:30 | Rianna Ioana Coreisa v Sophie Isabele Jurca | 3-6,2-6 |
| ITF - W60 Caserta | 2023/06/04 10:40 | Rianna Ioana Coreisa v Denise Valente | 2-6,0-6 |
| ITF - W60 Grado | 2023/05/21 10:55 | Rianna Ioana Coreisa v Martina Caregaro | 5-7,2-6 |
| ITF - W60 Zagreb | 2023/05/07 09:30 | Rianna Ioana Coreisa v Laura Svatikova | 2-6,1-6 |
| ITF - W15 Antália | 2023/04/17 06:50 | Rianna Ioana Coreisa v Natalia Slaba | 0-6,0-6 |
| ITF - W15 Antália | 2023/04/16 07:00 | Katharina Rothacker v Rianna Ioana Coreisa | 2-6,3-6 |
| ITF - W15 Antália | 2023/04/09 06:30 | Lorena Schaedel v Rianna Ioana Coreisa | 6-4,6-0 |
| ITF - W15 Antália | 2023/04/03 09:45 | Lamis Alhussein Abdel Aziz v Rianna Ioana Coreisa | 7-5,6-1 |
| ITF - W25 Slobozia | 2023/09/20 08:25 | Alexia I Marginean v Ilinca D Amariei | 2-6,1-6 |
| ITF - W25 Slobozia | 2023/09/19 08:15 | Simona Ogescu v Alexia I Marginean | 3-6,6-7 |
| ITF - W25 Slobozia | 2023/09/18 08:40 | Marie Vogt v Alexia I Marginean | 6-3,2-6,3-10 |
| ITF - W25 Slobozia | 2023/09/17 09:30 | Natalia Pietras v Alexia I Marginean | 2-6,0-6 |
| ITF - W15 Buzău | 2023/09/09 07:55 | Alexia I Marginean v Anastasia Safta | 7-6,6-2 |
| ITF - W15 Buzău | 2023/09/08 07:00 | Alexia I Marginean v Vittoria Modesti | 7-5,6-0 |
| ITF - W15 Buzău | 2023/09/07 09:15 | Alexia I Marginean v Eva Maria Ionescu | 6-2,6-1 |
| ITF - W15 Buzău | 2023/09/06 11:45 | Alexia I Marginean v Bianca Bulat | 6-3,6-2 |