Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Buenos Aires | 2023/01/20 13:00 | Gabriela Ce v Natalia Siedliska | 6-3,6-4 |
| ITF W25 Buenos Aires | 2023/01/19 12:55 | Miriana Tona v Natalia Siedliska | 4-6,2-6 |
| ITF W25 Buenos Aires | 2023/01/18 12:00 | Natalia Siedliska v Yuliana Lizarazo | 6-4,6-4 |
| ITF W25 Buenos Aires | 2023/01/17 12:00 | Natalia Siedliska v Rocio D Merlo | 6-1,6-1 |
| ITF W25 Buenos Aires | 2023/01/11 14:35 | Natalia Siedliska v Sofia Costoulas | 6-4,5-7,2-6 |
| ITF W25 Buenos Aires | 2023/01/09 20:25 | Jasmin Jebawy v Natalia Siedliska | 1-6,6-3,3-6 |
| ITF W15 Lousada | 2022/11/30 14:50 | Natalia Siedliska v Pauline Courcoux | 6-1,6-2 |
| UTR Pro Tennis Series Dubai Women | 2022/11/20 05:00 | Zdena Safarova v Natalia Siedliska | 3-6,0-6 |
| ITF W15 Valencia | 2022/12/04 13:00 | Tiantsoa S R Rajaonah v Sofia Avataneo | 6-0,6-1 |
| ITF W15 Valencia | 2022/11/27 12:00 | Sofia Avataneo v Sarah Tatu | 4-6,2-6 |
| ITF W15 Solarino | 2022/11/13 10:30 | Sara Milanese v Sofia Avataneo | 6-3,6-2 |
| ITF W15 Solarino | 2022/11/06 08:00 | Sofia Avataneo v Inez Maria Kotlikova | 3-6,1-6 |
| ITF W15 Heraklion | 2022/10/26 11:00 | Gaia Squarcialupi v Sofia Avataneo | 6-2,6-7,6-0 |
| ITF W15 Heraklion | 2022/10/25 07:30 | Sofia Avataneo v Emma Slavikova | 6-4,3-6,11-9 |
| ITF W15 Heraklion | 2022/10/24 08:00 | Stefanie Auer v Sofia Avataneo | 7-5,5-7,5-10 |
| ITF W15 Heraklion | 2022/10/23 07:00 | Sofia Avataneo v Laura Vasilescu | 6-3,6-4 |