Stadium: Court 1 Round: 25 Ground: Clay
| ITF W15 Sharm El Sheikh | 2021/03/31 12:10 | Silvia Ambrosio v Thaisa Grana Pedretti | 3-6,6-2,6-0 |
| ITF W15 Sharm El Sheikh | 2021/03/26 07:00 | Matilda Mutavdzic v Thaisa Grana Pedretti | 6-4,7-5 |
| ITF W15 Sharm El Sheikh | 2021/03/25 07:00 | Anastasia Sukhotina v Thaisa Grana Pedretti | 4-6,3-6 |
| ITF W15 Sharm El Sheikh | 2021/03/24 13:40 | Shria Atturu v Thaisa Grana Pedretti | 0-6,0-6 |
| ITF W15 Sharm El Sheikh | 2021/03/18 07:00 | Elizabeth Mandlik v Thaisa Grana Pedretti | 6-1,6-1 |
| ITF W15 Sharm El Sheikh | 2021/03/17 08:30 | Aya El Sayed v Thaisa Grana Pedretti | 2-6,7-5,2-6 |
| ITF W15 Sharm El Sheikh | 2021/03/11 09:15 | Thaisa Grana Pedretti v Elizabeth Mandlik | 6-3,5-7,2-6 |
| ITF W15 Sharm El Sheikh | 2021/03/10 12:10 | Thaisa Grana Pedretti v Dasha Plekhanova | 6-3,6-3 |
| ITF W15 Ibague | 2021/09/06 19:30 | Susana Marino Hidalgo v Vivian Mayumi Toma | 6-2,5-7,8-10 |
| ITF W25 Olimpia | 2020/03/08 13:00 | Vivian Mayumi Toma v Paola Ueno Dalmonico | 3-6,3-6 |
| ITF W15 Cancun | 2019/11/19 15:45 | Vivian Mayumi Toma v Kelly Williford | 1-6,1-6 |
| ITF W15 Cancun | 2019/11/17 15:00 | Vivian Mayumi Toma v Emma Van Poppel | 2-6,2-6 |
| ITF W15 Guatemala | 2019/11/05 15:55 | Vivian Mayumi Toma v Caroline Romeo | 0-6,0-6 |
| ITF W15 Pretoria | 2019/09/29 07:00 | Vivian Mayumi Toma v Cayline Le Grange | 1-6,1-6 |
| ITF W15 Johannesburg | 2019/09/22 09:10 | Dasha Borodatova v Vivian Mayumi Toma | 6-7,6-3,10-3 |
| ITF W15 Lambare | 2019/08/21 21:40 | Reza Timmerman v Vivian Mayumi Toma | 6-2,6-0 |