Stadium: Court 2 Round: 62
| ITF Women Orlando Qual | 2018/01/14 15:00 | Lorraine M. Guillermo v Dasha Ivanova | 4-6,6-2,4-6 |
| ITF Women Daytona Beach Qual | 2018/01/07 15:00 | Rachel May Pierson v Lorraine M. Guillermo | 6-4,7-5 |
| ITF Women Norman Qual | 2017/11/14 16:00 | Rachel May Pierson v Lorraine M. Guillermo | 6-2,6-4 |
| ITF Women Norman Qual | 2017/11/13 17:00 | Lisa-Marie Rioux v Lorraine M. Guillermo | 2-6,1-6 |
| ITF Women Norman Qual | 2017/11/12 17:00 | Sumvruta Iyengar v Lorraine M. Guillermo | 2-6,0-6 |
| ITF Women Toronto Qual | 2017/10/30 14:00 | Lorraine M. Guillermo v Elena Bovina | 4-6,2-6 |
| ITF Women Toronto Qual | 2017/10/29 14:00 | Alycia Parks v Lorraine M. Guillermo | 2-6,5-7 |
| ITF Women Toronto Qual | 2017/10/28 14:00 | Lorraine M. Guillermo v Sofija Zecevic | 6-0,6-1 |
| ITF Women Gatineau | 2017/07/17 15:25 | Ellen Perez v Michelle Larcher de Brito | 6-3,6-4 |
| ITF Women Winnipeg | 2017/07/10 15:00 | Michelle Larcher de Brito v Miharu Imanishi | 3-6,4-6 |
| Wimbledon Women Qual | 2017/06/29 10:00 | Michelle Larcher de Brito v Elizaveta Kulichkova | 3-6,6-4,1-6 |
| Wimbledon Women Qual | 2017/06/27 10:00 | Nadia Podoroska v Michelle Larcher de Brito | 3-6,7-6,6-8 |
| WTA Birmingham Qual | 2017/06/18 10:00 | Su-Wei Hsieh v Michelle Larcher de Brito | 6-4,6-2 |
| WTA Birmingham Qual | 2017/06/17 11:40 | Michelle Larcher de Brito v Jacqueline Cako | 6-3,6-4 |
| WTA Nottingham Qual | 2017/06/10 13:20 | Dayana Yastremska v Michelle Larcher de Brito | 6-3,6-1 |
| ITF Women Naples | 2017/05/20 18:15 | Michelle Larcher de Brito v Sofya Zhuk | 4-6,0-6 |