Stadium: Court 1 Round: 27 Ground: Clay
| ITF Women Hammamet | 2018/06/14 11:40 | Natalia Siedliska v Sara Castellano | 6-4,7-5 |
| ITF Women Hammamet | 2018/06/12 09:00 | Natalia Siedliska v Veronica Napolitano | 6-4,6-1 |
| ITF Women Antalya | 2018/05/23 07:30 | Julia Stamatova v Natalia Siedliska | 2-6,6-3,6-2 |
| ITF Women Wiesbaden Qual | 2018/04/24 10:30 | Teliana Pereira v Natalia Siedliska | 2-6,7-5,6-1 |
| ITF Women Wiesbaden Qual | 2018/04/23 12:00 | Constance Sibille v Natalia Siedliska | 2-6,1-6 |
| ITF Women Hammamet | 2018/04/05 09:00 | Natalia Siedliska v Mirjam Bjorklund | 5-7,2-6 |
| ITF Women Hammamet | 2018/04/03 09:00 | Natalia Siedliska v Vera Markovic | 6-0,6-0 |
| ITF Women Hammamet | 2018/03/29 11:15 | Natalia Siedliska v Seone Mendez | 3-6,4-6 |
| ITF Women Hammamet | 2018/06/14 09:00 | Arabella Koller v Sofia Luini | 3-6,3-6 |
| ITF Women Hammamet | 2018/06/12 09:00 | Sofia Luini v Elixane Lechemia | 5-7,6-3,7-6 |
| ITF Women Hammamet | 2018/06/05 10:45 | Arabella Koller v Sofia Luini | 6-2,7-6 |
| ITF Women Les Franqueses Qual | 2018/05/20 08:30 | Victoria Bosio v Sofia Luini | 6-3,6-1 |
| ITF Women Les Franqueses Qual | 2018/05/19 08:30 | Warona Mdlulwa v Sofia Luini | 1-6,7-6,0-6 |
| ITF Women Villa Dolores | 2018/04/18 12:30 | Sofia Luini v Carolina Alves | 1-6,4-6 |
| ITF Women Villa Dolores | 2018/04/17 14:00 | Maria D R Vazquez v Sofia Luini | 1-6,3-6 |
| ITF Women Cantanduva | 2017/12/02 12:00 | Nathaly Kurata v Sofia Luini | 6-0,6-1 |