Stadium: Court 1 Round: 45 Ground: Hardcourt indoor
| ITF Women Redding | 2016/10/05 16:30 | Elizabeth Halbauer v Ana Sofia Sanchez | 6-4,6-3 |
| ITF W25 Plantation | 2019/01/23 16:00 | Ashley Kratzer v Ana Sofia Sanchez | 6-3,6-3 |
| ITF W25 - Petit-Bourg | 2019/01/20 19:00 | Ana Sofia Sanchez v Urszula Radwanska | 1-6,6-2,1-6 |
| ITF W25 - Petit-Bourg | 2019/01/19 19:00 | Quinn Gleason v Ana Sofia Sanchez | 6-4,3-6,3-6 |
| ITF W25 - Petit-Bourg | 2019/01/18 17:30 | Rasheeda McAdoo v Ana Sofia Sanchez | 1-6,6-7 |
| ITF W25 - Petit-Bourg | 2019/01/15 18:15 | Dasha Ivanova v Ana Sofia Sanchez | 4-6,5-7 |
| ITF W15 - Fort-de-France | 2019/01/11 21:15 | Ana Sofia Sanchez v Vladica Babic | 4-6,6-2,2-6 |
| ITF W15 - Fort-de-France | 2019/01/10 22:00 | Ana Sofia Sanchez v Louise Kwong | 6-1,6-3 |
| ITF W15 - Fort-de-France | 2019/01/08 21:55 | Ana Sofia Sanchez v Audrey Moutama | 6-0,6-0 |
| WTA - Newport Beach | 2019/01/21 20:35 | Jovana Jaksic v Elizabeth Halbauer | 6-4,5-7,6-4 |
| ITF W25 - Daytona Beach | 2019/01/15 18:50 | Elizabeth Halbauer v Bianca Turati | 3-6,4-6 |
| WTA - Houston | 2018/11/13 17:45 | Elizabeth Halbauer v Jacqueline Cako | 2-6,4-6 |
| WTA - Houston | 2018/11/11 18:30 | Julia Elbaba v Elizabeth Halbauer | 7-6,3-6,4-6 |
| WTA - Houston | 2018/11/10 22:05 | Anna Bowtell v Elizabeth Halbauer | 3-6,5-7 |
| ITF Women Las Vegas | 2018/11/08 00:30 | Elizabeth Halbauer v Louisa Chirico | 4-6,3-6 |
| ITF Women Tyler | 2018/10/30 19:50 | Elizabeth Halbauer v Christina McHale | 6-3,5-7,3-6 |
| ITF Women Charleston | 2018/10/07 16:00 | Gabriela Talaba v Elizabeth Halbauer | 6-4,6-7,6-2 |