Stadium: Court 5 Round: 28 Ground: Hardcourt indoor
| ITF W25 Guayaquil WD | 2019/08/22 20:40 | Hsu/Zacarias v Stewart/Talaba | 4-6,6-4,8-10 |
| ITF W25 Guayaquil WD | 2019/08/20 17:00 | Hsu/Zacarias v Kurata/Piai | 6-1,7-6 |
| ITF W25 Guayaquil WD | 2019/08/17 20:00 | Hsu/Zacarias v Arango/Stewart | 6-4,6-2 |
| ITF W25 Guayaquil WD | 2019/08/16 19:55 | Hsu/Zacarias v R Gonzalez/Schaefer | 6-1,6-2 |
| ITF W25 Guayaquil WD | 2019/08/15 21:30 | Hsu/Zacarias v Bosio/Carle | 6-3,6-1 |
| ITF W25 Guayaquil WD | 2019/08/14 21:25 | Hsu/Zacarias v Lizarazo/Osorio | 6-3,7-6 |
| ITF W25 Gatineau WD | 2019/07/20 18:00 | Fernandez/Marino v Hsu/Zacarias | 7-6,6-3 |
| ITF W25 Gatineau WD | 2019/07/19 20:45 | Hsu/Zacarias v Chang/Mueller | 6-2,5-7,12-10 |