Stadium: Court 2 Round: 62 Ground: Clay
| ITF W25 Vienna | 2021/08/29 14:00 | Manca Pislak v Ioana Zvonaru | 7-5,6-7,10-6 |
| ITF W25 Vienna | 2021/08/29 10:00 | Manca Pislak v Adelina Krueger | 6-3,6-1 |
| ITF W15 Bad Waltersdorf | 2021/08/26 07:00 | Manca Pislak v Yeon Woo Ku | 5-7,3-6 |
| ITF W15 Bad Waltersdorf | 2021/08/25 09:25 | Manca Pislak v Veronika Bokor | 6-0,2-6,7-6 |
| ITF W15 Cordenons | 2021/07/28 08:00 | Nefisa Berberovic v Manca Pislak | 6-0,6-1 |
| ITF W60 Olomouc | 2021/07/19 09:55 | Ingrid Vojcinakova v Manca Pislak | 6-1,2-6,10-6 |
| ITF W25 Tarvisio | 2021/07/13 08:45 | Federica Arcidiacono v Manca Pislak | 7-5,6-3 |
| ITF W25 Tarvisio | 2021/07/12 13:05 | Manca Pislak v Anika Jaskova | 6-1,7-5 |
| ITF W25 Vienna | 2021/08/29 14:00 | Natalia Slaba v Alana Parnaby | 6-3,6-3 |
| ITF W25 Vienna | 2021/08/29 10:00 | Natalia Slaba v Zdena Safarova | 6-3,6-4 |
| ITF W60 Prerov | 2021/08/22 09:00 | Natalia Slaba v Misaki Matsuda | 0-6,6-7 |
| ITF W25 Wroclaw | 2021/06/27 14:00 | Nuria Brancaccio v Natalia Slaba | 6-0,6-0 |
| ITF W15 Sibenik | 2021/05/23 08:00 | Sophie Luescher v Natalia Slaba | 6-0,6-2 |
| ITF W15 Bratislava | 2021/03/23 13:15 | Timea Jaruskova v Natalia Slaba | 6-3,6-4 |
| ITF W15 Bratislava | 2021/03/22 14:00 | Natalia Slaba v Warona Mdlulwa | 6-3,6-2 |