Stadium: Quadra Central Round: 28 Ground: Clay
| ITF Women Encarnacion | 2017/11/09 15:00 | Thaisa Grana Pedretti v Nathaly Kurata | 2-6,6-7 |
| ITF Women Campos Do Jordao | 2017/07/29 15:50 | Thaisa Grana Pedretti v Nathaly Kurata | 6-7,5-7 |
| ITF Women Santa Cruz | 2016/12/15 21:30 | Nathaly Kurata v Thaisa Grana Pedretti | 6-7,7-6,6-1 |
| ITF W25 Olimpia | 2020/03/10 14:15 | Dorka Drahota Szabo v Nathaly Kurata | 6-2,6-3 |
| ITF W15 Cancun | 2020/02/18 17:40 | Lauren Proctor v Nathaly Kurata | 7-6,6-1 |
| ITF W15 Cancun | 2020/02/11 16:00 | Eduarda Piai v Nathaly Kurata | 6-1,2-6,6-4 |
| ITF W15 Cancun | 2020/02/08 15:30 | Ingrid Gamarra Martins v Nathaly Kurata | 6-2,6-0 |
| ITF W15 Cancun | 2020/02/07 14:00 | Nathaly Kurata v Silvia Ambrosio | 7-5,6-4 |
| ITF W15 Cancun | 2020/02/06 15:55 | Nathaly Kurata v Rushri Wijesundera | 7-6,7-5 |
| ITF W15 Cancun | 2020/02/04 14:00 | Nathaly Kurata v Michiru Furuya | 6-4,6-1 |
| ITF W15 Cancun | 2020/01/30 16:50 | Nathaly Kurata v Eduarda Piai | 4-6,1-6 |
| ITF W25 Lima | 2021/10/07 15:00 | Thaisa Grana Pedretti v Carolina Alves | 2-6,6-7 |
| ITF W25 Lima | 2021/10/05 16:15 | Maria Cristina Purizaca v Thaisa Grana Pedretti | 0-6,0-6 |
| ITF W25 Medellin | 2021/09/18 17:05 | Thaisa Grana Pedretti v Emiliana Arango | 0-6,2-6 |
| ITF W25 Medellin | 2021/09/17 18:00 | Jasmin Jebawy v Thaisa Grana Pedretti | 3-6,2-6 |
| ITF W25 Medellin | 2021/09/16 16:20 | Rasheeda McAdoo v Thaisa Grana Pedretti | 6-4,4-6,2-6 |
| ITF W25 Medellin | 2021/09/15 15:00 | Sabastiani Leon v Thaisa Grana Pedretti | 2-6,1-6 |
| ITF W15 Ibague | 2021/09/11 16:30 | Thaisa Grana Pedretti v Maria Paulina Perez Garcia | 6-3,6-4 |
| ITF W15 Ibague | 2021/09/10 15:00 | Thaisa Grana Pedretti v Rushri Wijesundera | 6-4,6-3 |