Stadium: Hard 5 Round: 44 Ground: Clay
| ITF W15 Antalya | 2019/09/23 08:00 | Koller, Arabella v 오크자초브스카, 줄리아 | 2-6,5-7 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/07/09 08:00 | 케트라욱스, 마리에 v Koller, Arabella | 6-4,6-2 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/07/04 09:15 | Koller, Arabella v 카르다바, 조지야 | 6-7,4-6 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/07/03 08:00 | 가스팔, 이오아나 v Koller, Arabella | 6-3,0-6,2-6 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/07/01 14:30 | Koller, Arabella v 리에라, 줄리아 | 2-6,4-6 |
| ITF W15 Cairo | 2019/04/22 10:00 | Koller, Arabella v 포우지, 카롤린 | 6-0,6-0 |
| ITF W15 Cairo | 2019/04/18 08:00 | 클라프넬, 멜라니 v Koller, Arabella | 6-0,6-2 |
| ITF W15 Cairo | 2019/04/17 11:50 | Koller, Arabella v 티시첸코, 이아나 | 7-5,6-4 |
| ITF W15 Antalya | 2019/09/29 07:30 | Niedermeier, Michaela v 고메즈, 마리아 | 6-0,6-0 |