| Austrian Pro Series Women Singles | 2020/06/14 11:15 | Arabella Koller v Elena Karner | 7-6,3-6,0-6 |
| Austrian Pro Series Women Singles | 2020/06/13 10:00 | Arabella Koller v Sinja Kraus | 4-6,1-6 |
| Austrian Pro Series Women Singles | 2020/06/12 10:15 | Julia Grabher v Arabella Koller | 6-0,6-2 |
| ITF - W15 Monastir | 2019/12/11 14:00 | Arabella Koller v Matilda Mutavdzic | 1-6,1-6 |
| ITF W15 Monastir Qual | 2019/12/09 11:00 | Anastasia Piangerelli v Arabella Koller | 3-6,3-6 |
| ITF W15 Monastir Qual | 2019/12/08 12:30 | Nieuwboer, Perla v Arabella Koller | 2-6,3-6 |
| ITF - W15 Monastir | 2019/12/03 10:00 | Aurora Zantedeschi v Arabella Koller | 6-3,3-6,6-1 |
| ITF - W15 Monastir | 2019/12/02 08:00 | Timsit, Agathe v Arabella Koller | 4-6,6-1,7-10 |
| ITF W25 Potchefstroom | 2020/03/09 12:40 | Weronika Falkowska v Michalitsch, Alina | 6-1,6-3 |
| ITF W25 Potchefstroom | 2020/03/09 09:35 | Kruger, Christine v Michalitsch, Alina | 1-6,1-6 |
| ITF W25 Potchefstroom | 2020/03/02 07:00 | Brody, Rebecca v Michalitsch, Alina | 2-6,2-6 |
| ITF W25 Potchefstroom | 2020/03/02 07:00 | Martyna Kubka v Michalitsch, Alina | 6-3,6-2 |
| ITF - W15 Monastir | 2020/02/16 13:30 | Michalitsch, Alina v Orlova, Natalia | 3-6,1-6 |
| ITF - W15 Monastir | 2020/02/11 10:00 | Bencheickh, Loudmilla v Michalitsch, Alina | 6-2,3-6,6-0 |
| ITF - W15 Monastir | 2020/02/10 11:00 | Emily Seibold v Michalitsch, Alina | 1-6,4-6 |
| ITF - W15 Monastir | 2020/02/09 11:00 | Michalitsch, Alina v Naima Karamoko | 6-7,6-2,12-10 |