| ITF W35 Santa Margherita | 2025/03/31 09:30 | Anastasiya Zaparyniuk v Helena Bueno | 6-2,6-0 |
| ITF W15 Mogi das Cruzes | 2024/12/11 16:20 | Helena Bueno v Ana Candiotto | 4-6,6-3,1-6 |
| ITF W15 Joinville | 2024/12/05 15:20 | Helena Bueno v Marie Mettraux | 3-6,0-6 |
| ITF W15 Joinville | 2024/12/04 13:00 | Marjorie Souza v Helena Bueno | 2-6,1-6 |
| ITF W15 Trelew | 2024/10/23 13:00 | Lourdes Ayala v Helena Bueno | 6-2,6-1 |
| ITF W15 Trelew | 2024/10/20 15:30 | Helena Bueno v Tiara Belen Alvarez | 7-5,6-2 |
| ITF W15 Trelew | 2024/10/15 14:25 | Luciana Moyano v Helena Bueno | 6-7,6-1,6-4 |
| ITF W35 Leme | 2024/09/08 14:30 | Helena Bueno v Natalia S Salazar | 3-6,3-6 |