Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF M15 Sozopol | 2021/10/13 15:10 | Stefan Palosi v Yan Bondarevskiy | 4-6,6-2,8-10 |
| Challenger Sibiu | 2021/09/30 12:35 | Stefan Palosi v Zdenek Kolar | 5-7,5-7 |
| Challenger Sibiu | 2021/09/28 10:00 | Stefan Palosi v Nicholas David Ionel | 7-5,6-1 |
| Challenger Sibiu | 2021/09/27 07:00 | Kai Wehnelt v Stefan Palosi | 6-7,7-6,2-6 |
| Challenger Bucharest | 2021/09/21 14:20 | Nicholas David Ionel v Stefan Palosi | 7-6,6-1 |
| ITF M15 Ulcinj | 2021/09/15 09:45 | Andrea Basso v Stefan Palosi | 7-5,7-6 |
| ITF M15 Bratislava | 2021/08/27 09:50 | Stefan Palosi v Danylo Kalenichenko | 4-6,5-7 |
| ITF M15 Bratislava | 2021/08/26 08:00 | Robin Stanek v Stefan Palosi | 3-6,3-6 |
| ITF M15 Parnu | 2021/10/25 10:00 | Attila Dominik Boros v Finn Bischof | 6-4,6-0 |
| ITF M25 Budapest | 2021/09/30 11:25 | Zsombor Piros v Attila Dominik Boros | 6-4,6-3 |
| ITF M25 Budapest | 2021/09/28 07:30 | Zsombor Velcz v Attila Dominik Boros | 7-5,6-7,4-6 |