| UTR Pro Tennis Series Nis Women | 2021/10/15 07:30 | Schwarcova, Natalia v Zlochova, Zuzana | 2-6,0-6 |
| UTR Pro Tennis Series Zadar Women | 2021/09/30 09:30 | Zlochova, Zuzana v Schwarcova, Natalia | 6-4,6-3 |
| 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 |
| ITF - W15 Héraklion | 2021/11/03 13:30 | Sofia Milatova v Schwarcova, Natalia | 6-0,6-2 |
| UTR Pro Tennis Series Nis Women | 2021/10/15 07:30 | Schwarcova, Natalia v Zlochova, Zuzana | 2-6,0-6 |
| UTR Pro Tennis Series Nis Women | 2021/10/13 14:30 | Schwarcova, Natalia v Malesevic, Tamara | 4-6,2-6 |
| UTR Pro Tennis Series Nis Women | 2021/10/13 10:00 | Sara Mikaca v Schwarcova, Natalia | 0-6,2-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/18 15:00 | Klara Vukicevic v Zlochova, Zuzana | 2-6,1-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/17 16:00 | Chiara Jerolimov v Zlochova, Zuzana | 1-6,1-5 |
| UTR Pro Tennis Series Zadar Women | 2021/11/15 12:20 | Husaric, Anita v Zlochova, Zuzana | 3-6,1-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/07 12:20 | Kostova, Elitsa v Zlochova, Zuzana | 3-6,5-7 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/06 11:00 | Morgina, Anna v Zlochova, Zuzana | 6-4,4-6,0-0 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/04 10:00 | Zlochova, Zuzana v Judit Hernandez Miranda | 6-2,6-1 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/03 14:00 | Zlochova, Zuzana v Ciobanu, Daniela | 6-1,5-0 |
| UTR Pro Tennis Series Barcelona Women | 2021/11/02 12:30 | Zlochova, Zuzana v Ortega Redondo, Paula | 6-0,6-0 |