| UTR Pro Tennis Series - Dobrich | 2022/02/24 10:30 | Dan Radu Munteanu v Viktor Markov | 2-6,0-6 |
| ITF - M15 Sozopol | 2021/10/11 10:00 | Dan Radu Munteanu v Matic Dimic | 3-6,2-6 |
| ITF - M15 Sozopol | 2021/10/10 13:30 | Dan Radu Munteanu v Dawid Taczala | 6-4,6-2 |
| ITF - M15 Sozopol | 2021/10/04 08:00 | George Lazarov v Dan Radu Munteanu | 6-0,6-2 |
| ITF - M25 Skopje | 2021/09/27 13:00 | Franco Emanuel Egea v Dan Radu Munteanu | 6-2,6-2 |
| ITF - M15 Bad Waltersdorf | 2021/08/30 07:00 | Dan Radu Munteanu v Kris Krawcewicz | 3-6,1-6 |
| ITF - M15 Bad Waltersdorf | 2021/08/29 07:00 | Pietro Pirolt v Dan Radu Munteanu | 1-6,6-4,6-10 |
| ITF - M25 Bacau | 2021/08/16 15:00 | Dan Radu Munteanu v Valentin Vanta | 2-6,4-6 |
| UTR Pro Tennis Series - Dobrich | 2022/02/24 11:30 | Simon A Ivanov v Mihai Razvan Marinescu | 6-3,6-3 |
| UTR Pro Tennis Series - Dobrich | 2022/02/23 09:00 | Vladimir Filip v Mihai Razvan Marinescu | 6-2,2-6,4-6 |
| UTR Pro Tennis Series - Dobrich | 2022/02/21 10:30 | Viktor Markov v Mihai Razvan Marinescu | 2-6,6-1,6-4 |
| UTR Pro Tennis Series - Plovdiv | 2022/02/13 08:10 | Yurii Dzhavakian v Mihai Razvan Marinescu | 5-7,5-7 |
| UTR Pro Tennis Series - Plovdiv | 2022/02/12 07:00 | Mihai Razvan Marinescu v Ioan Alexandru Chirita | 6-7,6-3,5-1 |
| UTR Pro Tennis Series - Plovdiv | 2022/02/10 08:35 | Mihai Razvan Marinescu v Vladyslav Manafov | 6-4,6-7,1-6 |
| UTR Pro Tennis Series - Plovdiv | 2022/02/08 10:30 | Mihai Razvan Marinescu v Ivan Liutarevich | 4-6,1-6 |
| UTR Pro Tennis Series - Plovdiv | 2022/02/07 07:30 | Mihai Razvan Marinescu v Anthony Genov | 1-6,5-7 |