Stadium: Court 12 Round: 62
| ITF Women Pelham Qual | 2018/04/09 15:00 | Alexa Ryngler v Juliana Valero | 6-2,6-1 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Alexa Ryngler v Anna Mamalat | 6-1,6-1 |
| ITF Women Irapuato | 2018/03/12 23:20 | Arantxa Rus v Alexa Ryngler | 6-3,6-7,6-4 |
| ITF Women Irapuato Qual | 2018/03/11 18:55 | Alexa Ryngler v Gail Brodsky | 6-3,6-3 |
| ITF Women Sao Paulo Qual | 2018/02/25 17:30 | Alexa Ryngler v Daniela Macarena Lopez | 6-7,2-6 |
| ITF Women Sao Paulo Qual | 2018/02/24 15:30 | Barbara Gatica v Alexa Ryngler | 2-6,4-6 |
| ITF Women Curitiba | 2018/02/20 14:30 | Montserrat Gonzalez v Alexa Ryngler | 7-5,6-3 |
| ITF Women Curitiba Qual | 2018/02/19 16:05 | Nika Kukharchuk v Alexa Ryngler | 1-6,6-7 |
| ITF Women Pelham Qual | 2018/04/09 15:00 | Akiko Okuda v Ellie Douglas | 0-6,0-6 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Allison Mulville v Ellie Douglas | 2-6,0-6 |
| ITF Women Jackson Qual | 2018/04/02 16:30 | Catherine Harrison v Ellie Douglas | 6-3,4-6,6-4 |
| ITF Women Jackson Qual | 2018/04/01 16:30 | Jerricka Boone v Ellie Douglas | 0-6,0-6 |
| ITF Women Irapuato | 2018/03/14 20:30 | Arantxa Rus v Ellie Douglas | 7-6,6-3 |
| ITF Women Irapuato | 2018/03/12 19:30 | Ellie Douglas v Chieh-Yu Hsu | 1-6,6-2,6-3 |
| ITF Women Irapuato Qual | 2018/03/11 20:30 | Alexandra Riley v Ellie Douglas | 3-6,4-6 |
| ITF Women Irapuato Qual | 2018/03/10 20:30 | Andrea Duva v Ellie Douglas | 0-6,3-6 |