Stadium: Court 6 Round: 25 Ground: Clay
| ITF Women Gothenburg Qual | 2018/05/13 08:00 | Peer, Andrina v Popescu, Anna | 2-6,0-6 |
| ITF Women Akko | 2018/04/30 07:00 | Peer, Andrina v Nicole Khirin | 1-6,6-4,3-6 |
| ITF Women Chiasso Qual | 2018/04/14 10:30 | Vukovic, Daniela v Peer, Andrina | 7-6,6-1 |
| ITF Women Le Havre Qual | 2018/03/18 12:15 | Peer, Andrina v Koplova, Tereza | 6-7,3-6 |
| Gonesse, Singles Qualifying W-WITF-FRA-06A | 2018/03/11 10:35 | Peer, Andrina v Payola, Julia | 6-2,1-6,4-6 |
| ITF Women Solarino | 2018/02/19 08:00 | Gleason, Quinn v Peer, Andrina | 6-1,6-0 |
| ITF Women Luque | 2017/12/20 13:30 | Ana Sofia Sanchez v Peer, Andrina | 6-0,6-1 |
| ITF Women Luque | 2017/12/19 14:10 | Peer, Andrina v Maria Paulina Perez Garcia | 6-2,6-3 |
| ITF Women Hammamet | 2018/06/11 11:30 | Wu, Pamela v Arabella Koller | 0-6,3-6 |
| ITF Women Hammamet | 2018/06/10 10:00 | Nyonda, Manuella Maria Lisa v Arabella Koller | 2-6,1-6 |
| ITF Women Hammamet | 2018/06/07 09:00 | Arabella Koller v Hofer, Verena | 6-1,5-7,2-6 |
| ITF Women Hammamet | 2018/06/05 10:45 | Arabella Koller v Luini, Sofia | 6-2,7-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/04/23 10:40 | Ilay Yoruk v Arabella Koller | 6-3,6-4 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/04/22 09:30 | Arabella Koller v Ferding, Ida | 6-0,6-0 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/04/17 09:50 | Arabella Koller v Mishina, Daria | 1-6,5-7 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/04/16 07:30 | Arabella Koller v Solomatina, Arina | 6-2,6-2 |