Stadium: Court 3 Round: 26 Ground: Clay
| ITF Women Hammamet | 2018/02/28 09:00 | Halbauer, Elizabeth v Perera Ros, Meritxell | 6-0,6-0 |
| ITF Women Hammamet | 2018/02/22 12:15 | Yerolymos, Margot v Halbauer, Elizabeth | 4-6,6-4,6-4 |
| ITF Women Hammamet | 2018/02/20 09:00 | Prati, Federica v Halbauer, Elizabeth | 3-6,1-6 |
| Wesley Chapel, Singles W-WITF-USA-03A | 2018/01/24 14:30 | Julia Grabher v Halbauer, Elizabeth | 3-6,6-1,6-1 |
| ITF Women Orlando Qual | 2018/01/16 16:30 | Halbauer, Elizabeth v Reka-Luca Jani | 2-6,1-6 |
| ITF Women Orlando Qual | 2018/01/15 15:00 | Robin Anderson v Halbauer, Elizabeth | 5-7,5-7 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Hanna Chang v Halbauer, Elizabeth | 4-6,3-6 |
| Daytona Beach, Singles Qualifying W-WITF-USA-01A | 2018/01/07 15:00 | Jessica Pegula v Halbauer, Elizabeth | 7-5,6-2 |
| ITF Women Hammamet | 2018/02/28 10:30 | Chiraz Bechri v Rosca, Andreea Amalia | 0-6,2-6 |
| ITF Women Hammamet | 2018/02/25 09:00 | Yerolymos, Margot v Rosca, Andreea Amalia | 4-6,6-2,6-0 |
| ITF Women Hammamet | 2018/02/24 09:00 | Rosca, Andreea Amalia v Estelle Cascino | 6-3,6-1 |
| ITF Women Hammamet | 2018/02/23 09:30 | Caroline Romeo v Rosca, Andreea Amalia | 0-6,1-6 |
| ITF Women Hammamet | 2018/02/22 10:30 | Yudanov, Marina v Rosca, Andreea Amalia | 3-6,2-6 |
| ITF Women Hammamet | 2018/02/21 10:00 | Angelica Moratelli v Rosca, Andreea Amalia | 6-7,3-6 |
| ITF Women Hammamet | 2018/02/18 09:00 | Rosca, Andreea Amalia v Natalija Stevanovic | 6-2,6-4 |
| ITF Women Hammamet | 2018/02/17 09:00 | Chieh-Yu Hsu v Rosca, Andreea Amalia | 2-6,1-6 |