| UTR Pro Tennis Series Nis Women | 2021/10/12 14:00 | Jovana Grujic v Schwarcova, Natalia | 6-7,4-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/24 10:30 | Jovana Grujic v Andela Petrovic | 6-2,5-2 |
| UTR Pro Tennis Series Zadar Women | 2021/11/23 15:30 | Jovana Grujic v Mia Ristic | 6-3,2-6,1-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/23 10:57 | Jovana Grujic v Bojana Marinkovic | 6-3,3-6,1-5 |
| UTR Pro Tennis Series Nis Women | 2021/10/17 12:30 | Jovana Grujic v Andela Petrovic | 6-0,6-0 |
| UTR Pro Tennis Series Nis Women | 2021/10/17 08:00 | Jovana Grujic v Lopicic, Andela | 7-5,5-3 |
| UTR Pro Tennis Series Nis Women | 2021/10/14 12:30 | Jovana Grujic v Malesevic, Tamara | 6-0,6-4 |
| UTR Pro Tennis Series Nis Women | 2021/10/13 10:00 | Jovana Grujic v Zlochova, Zuzana | 1-6,4-5 |
| UTR Pro Tennis Series Nis Women | 2021/10/12 14:00 | Jovana Grujic v Schwarcova, Natalia | 6-7,4-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/24 10:30 | Bojana Marinkovic v Schwarcova, Natalia | 4-6,6-0,5-3 |
| UTR Pro Tennis Series Zadar Women | 2021/11/23 11:00 | Mia Ristic v Schwarcova, Natalia | 6-1,6-1 |
| UTR Pro Tennis Series Zadar Women | 2021/11/20 10:30 | Schwarcova, Natalia v Sokovic, Nevena | 6-4,3-6,4-5 |
| UTR Pro Tennis Series Zadar Women | 2021/11/19 13:00 | Schwarcova, Natalia v Zlochova, Zuzana | 1-6,0-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/18 13:30 | Schwarcova, Natalia v Husaric, Anita | 6-4,7-5 |
| UTR Pro Tennis Series Zadar Women | 2021/11/17 16:00 | Klara Vukicevic v Schwarcova, Natalia | 2-6,4-5 |
| UTR Pro Tennis Series Zadar Women | 2021/11/16 10:30 | Chiara Jerolimov v Schwarcova, Natalia | 4-6,6-1,2-6 |
| ITF - W15 Héraklion | 2021/11/07 11:00 | Schwarcova, Natalia v Ginevra Montebruno | 6-2,6-7,3-10 |