Stadium: North 2 Round: 25 Ground: Hardcourt indoor
| ITF W60 Templeton | 2019/09/24 16:00 | Ingrid Gamarra Martins v Maria Mateas | 2-6,3-6 |
| ITF W60 Templeton | 2019/09/23 16:00 | Hanyu Guo v Ingrid Gamarra Martins | 4-6,4-6 |
| ITF W25 Redding | 2019/09/11 17:00 | Montez, Pamela v Ingrid Gamarra Martins | 7-5,6-3 |
| ITF W25 Redding | 2019/09/10 17:00 | Ingrid Gamarra Martins v Fernandez, Bianca Jolie | 6-3,6-0 |
| ITF W25 Redding | 2019/09/09 17:00 | Ingrid Gamarra Martins v Maribella Zamarripa | 6-2,6-1 |
| ITF W15 Cancun | 2019/08/31 14:00 | Ingrid Gamarra Martins v Stacey Fung | 5-7,4-6 |
| ITF W15 Cancun | 2019/08/30 17:10 | Tobita, Alyssa v Ingrid Gamarra Martins | 1-6,5-7 |
| ITF W15 Cancun | 2019/08/30 13:30 | Dalayna Hewitt v Ingrid Gamarra Martins | 4-6,4-6 |
| ITF W15 Norman | 2019/10/01 15:00 | Pielet, Gianna v Kylie Mckenzie | 6-2,2-6,10-3 |
| ITF W15 Norman | 2019/09/30 15:00 | Pielet, Gianna v Ivana Corley | 6-3,6-2 |
| ITF W15 Lubbock | 2019/09/19 15:00 | Pielet, Gianna v Lauren Proctor | 3-6,4-6 |
| ITF W15 Lubbock | 2019/09/18 17:35 | Alycia Parks v Pielet, Gianna | 2-6,4-6 |
| ITF W15 Lubbock | 2019/09/17 14:00 | Pielet, Gianna v Gauvain, Sybille | 6-3,6-3 |
| ITF W15 Lubbock | 2019/09/16 15:00 | Pielet, Gianna v Machalova, Sabina | 4-6,6-2,10-5 |
| ITF W25 Evansville | 2019/07/22 19:30 | Coleman, Elizabeth v Pielet, Gianna | 6-2,6-4 |
| ITF W15 Cancun | 2019/06/28 13:30 | Layne Sleeth v Pielet, Gianna | 6-0,6-2 |