Stadium: Court 3 Round: 62
| ITF Women Charleston | 2018/09/30 13:00 | Abigail Forbes v Mikhailuk, Alexandra | 6-1,6-3 |
| ITF Women Baton Rouge Qual | 2018/06/17 14:00 | Gabriela Lee v Abigail Forbes | 7-6,6-3 |
| ITF Women Sumter | 2018/06/14 15:40 | Robin Anderson v Abigail Forbes | 6-3,6-3 |
| ITF Women Sumter | 2018/06/13 17:55 | Elysia Bolton v Abigail Forbes | 4-6,2-6 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/12 13:00 | Whittle, Sophia v Abigail Forbes | 7-5,5-7,5-7 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/11 13:00 | Keberle, Alexis v Abigail Forbes | 6-2,4-6,3-6 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/10 13:00 | Abigail Forbes v Closs, Mary | 6-3,6-3 |
| Naples, Qualifications Simples W-WITF-USA-15A | 2018/05/27 14:00 | Ksenia Laskutova v Abigail Forbes | 6-2,6-2 |
| ITF Women Charleston | 2018/09/30 13:00 | Pielet, Gianna v Amy Zhu | 6-1,7-5 |
| ITF Women Fort Worth Qual | 2018/07/30 17:00 | Ryngler, Alexa v Pielet, Gianna | 7-5,6-2 |
| ITF Women Fort Worth Qual | 2018/07/29 18:00 | Pielet, Gianna v Doyle, Hadley | 7-5,6-2 |
| ITF Women Evansville | 2018/07/25 14:00 | Peyton Stearns v Pielet, Gianna | 6-4,6-1 |
| ITF Women Baton Rouge Qual | 2018/06/18 14:00 | Chen, Kelly v Pielet, Gianna | 6-3,6-4 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/12 13:00 | Maria Jose Portillo Ramirez v Pielet, Gianna | 6-2,6-3 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/11 13:00 | Pielet, Gianna v Victoria Hu | 7-6,6-0 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/10 13:00 | Johns, Charity v Pielet, Gianna | 0-6,1-6 |