Stadium: Court 5 Round: 28
| ITF Women Santiago | 2017/12/05 16:05 | Thaisa Grana Pedretti v Victoria Bosio | 3-6,7-6,6-3 |
| ITF Women Santa Cruz | 2016/12/14 20:00 | Thaisa Grana Pedretti v Victoria Bosio | 3-6,6-3,6-2 |
| ITF Women Villa Dolores | 2018/04/19 13:00 | Fernanda Brito v Victoria Bosio | 5-7,4-6 |
| ITF Women Villa Dolores | 2018/04/18 14:00 | Eduarda Piai v Victoria Bosio | 2-6,6-4,2-6 |
| ITF Women SJD Campos | 2018/03/18 14:00 | Victoria Bosio v Maria Lourdes Carle | 5-7,6-1,2-6 |
| ITF Women SJD Campos | 2018/03/17 17:55 | Dominique Schaefer v Victoria Bosio | 1-6,4-6 |
| ITF Women SJD Campos | 2018/03/16 16:55 | Nathaly Kurata v Victoria Bosio | 4-6,6-3,1-6 |
| ITF Women SJD Campos | 2018/03/15 15:40 | Stephanie Nemtsova v Victoria Bosio | 2-6,2-6 |
| ITF Women SJD Campos | 2018/03/14 17:50 | Victoria Bosio v Carolina Alves | 6-1,6-2 |
| ITF Women Campinas | 2018/03/08 18:00 | Harmony Tan v Victoria Bosio | 6-1,7-6 |
| ITF Women Villa Dolores | 2018/04/19 15:20 | Ivania Martinich v Thaisa Grana Pedretti | 0-6,4-6 |
| ITF Women Villa Dolores | 2018/04/18 12:30 | Agustina R Godoy v Thaisa Grana Pedretti | 4-6,2-6 |
| ITF Women Villa Dolores | 2018/04/17 18:25 | Ana G Requena v Thaisa Grana Pedretti | 5-7,3-6 |
| ITF Women SJD Campos | 2018/03/16 15:00 | Thaisa Grana Pedretti v Gabriela Ce | 4-6,0-6 |
| ITF Women SJD Campos | 2018/03/15 14:00 | Camila Giangreco Campiz v Thaisa Grana Pedretti | 7-6,2-6,3-6 |
| ITF Women SJD Campos | 2018/03/13 14:45 | Thaisa Grana Pedretti v Madison Bourguignon | 6-2,6-3 |
| ITF Women Campinas | 2018/03/08 14:00 | Thaisa Grana Pedretti v Fernanda Brito | 6-2,2-6,1-6 |
| ITF Women Campinas | 2018/03/06 21:30 | Thaisa Grana Pedretti v Noelia Zeballos | 6-0,6-2 |