Stadium: Court 2 Round: 44 Ground: Clay
| ITF W15 Sibenik | 2021/05/24 14:10 | Augustinova, Natalie v Enola Chiesa | 2-6,0-6 |
| ITF W15 Sibenik | 2021/05/23 12:00 | Richard, Zoe v Augustinova, Natalie | 6-4,1-6,6-10 |
| ITF W15 Sibenik | 2021/05/16 07:30 | Ema Bubalo v Augustinova, Natalie | 7-6,6-1 |
| ITF - W15 Antalya | 2021/05/02 10:00 | Augustinova, Natalie v Petrovic, Maria | 7-6,5-7,5-10 |
| ITF - W15 Antalya | 2021/04/26 07:00 | Barbara Dessolis v Augustinova, Natalie | 6-4,6-2 |
| ITF - W15 Antalya | 2021/03/28 06:30 | Noelia Zeballos v Augustinova, Natalie | 6-3,6-2 |
| ITF - W15 Antalya | 2021/03/22 07:00 | Augustinova, Natalie v Krasnova, Daria | 1-6,2-6 |
| ITF - W15 Madrid | 2020/12/06 17:00 | Augustinova, Natalie v Marthiens, Karen | 3-6,2-6 |
| ITF - W15 Banja Luka | 2021/05/30 11:00 | Lopicic, Andela v Ana Mukic | 6-2,6-2 |
| ITF W15 Sibenik | 2021/05/23 12:00 | Hrabalova, Kristyna v Lopicic, Andela | 6-2,7-5 |
| ITF W15 Sibenik | 2021/05/16 12:30 | Jennifer Ruggeri v Lopicic, Andela | 6-1,6-1 |
| ITF - W15 Antalya | 2021/02/21 06:00 | Lopicic, Andela v Jessie Aney | 1-6,1-6 |
| Adriatic Tennis Series Women | 2020/06/09 08:00 | Lopicic, Andela v Tamara Curovic | 2-6,1-6 |