stadio: Court 2 Round: 54 Ground: Carpet indoor
| Challenger Bratislava | 2021/11/07 13:05 | Peter Nad v Shintaro Mochizuki | 3-6,4-6 |
| ITF M15 Zilina | 2021/09/02 07:55 | Zsombor Velcz v Peter Nad | 7-6,6-2 |
| ITF M15 Zilina | 2021/08/31 09:30 | Jakub Novak v Peter Nad | 4-6,7-6,3-10 |
| ITF M15 Zilina | 2021/08/30 13:00 | Eirik Groener v Peter Nad | 3-6,6-7 |
| ITF M15 Bratislava | 2021/08/25 13:05 | Gorazd Srbljak v Peter Nad | 6-2,6-1 |
| ITF M15 Poprad | 2021/07/05 08:00 | Peter Nad v Caspar Schuetze | 6-3,6-4 |
| ITF M15 Poprad | 2021/07/04 11:00 | Edouard Villoslada v Peter Nad | 2-6,2-6 |
| ITF M15 Antalya | 2021/03/28 06:30 | Peter Nad v Maurus Malgiaritta | 4-6,2-6 |
| ITF M15 Opava | 2021/11/14 14:00 | Martin Benes v Jiri Barnat | 2-6,1-6 |
| ITF M25 Praga | 2021/10/03 08:00 | Tomas Lanik v Jiri Barnat | 7-6,6-3 |
| UTR Pro Tennis Series Ricany | 2021/09/16 08:30 | Jiri Barnat v Matyas Cerny | 6-7,0-0 |
| UTR Pro Tennis Series Ricany | 2021/09/15 10:30 | Antonin Bolardt v Jiri Barnat | 3-6,6-3,1-6 |
| UTR Pro Tennis Series Ricany | 2021/09/14 15:00 | Dominik Recek v Jiri Barnat | 6-4,5-4 |
| UTR Pro Tennis Series Ricany | 2021/09/11 12:00 | Jiri Barnat v Martins Podzus | 0-6,3-5 |
| UTR Pro Tennis Series Ricany | 2021/09/10 09:00 | Maxence Broville v Jiri Barnat | 4-6,2-5 |
| UTR Pro Tennis Series Ricany | 2021/09/09 11:30 | Marek Jaloviec v Jiri Barnat | 6-2,1-6,5-4 |