| ITF Women Imola Qual | 2017/07/15 14:50 | Michela Xibilia v Sonja Balic | 6-4,6-2 |
| ITF Women Darmstadt Qual | 2017/07/02 10:00 | Vivian Wolff v Sonja Balic | 6-1,6-1 |
| ITF Women Mildura Qual | 2017/03/04 23:00 | Sonja Balic v Sasha Alexander | 2-6,2-6 |
| ITF Women Clare Qual | 2017/02/26 03:30 | Sonja Balic v Abbie Myers | 4-6,2-6 |
| ITF Women Clare Qual | 2017/02/25 03:30 | Sonja Balic v Anne-Marie Medcalf | 3-6,7-6,6-2 |
| ITF Women Perth Qual | 2017/02/19 05:00 | Chihiro Muramatsu v Sonja Balic | 6-1,6-1 |
| ITF Women Perth Qual | 2017/02/11 02:00 | Sonja Balic v Despina Papamichail | 1-6,1-6 |
| ITF Women Tweed Heads Qual | 2016/09/19 01:15 | Somer Dalla-Bona v Sonja Balic | 7-6,6-4 |
| ITF Women Les Contamines Qual | 2017/07/23 10:00 | Elisa Andrea Camerano v Natascha Kennis | 3-6,6-2,7-5 |
| ITF Women Torino Qual | 2017/07/09 11:00 | Elisa Andrea Camerano v Fanny Ostlund | 3-6,6-1,3-6 |