| UTR Pro Tennis Series Dobrich | 2022/02/26 07:00 | Ivan Penev v Jannis Kahlke | 2-6,3-6 |
| UTR Pro Tennis Series Dobrich | 2022/02/25 09:00 | Ivan Penev v Martin Dimitrov | 7-5,6-1 |
| UTR Pro Tennis Series Dobrich | 2022/02/24 07:30 | Ivan Penev v Anthony Genov | 7-6,5-7,7-6 |
| UTR Pro Tennis Series Dobrich | 2022/02/23 10:56 | George Lazarov v Ivan Penev | 3-6,0-5 |
| UTR Pro Tennis Series Dobrich | 2022/02/22 10:30 | Maciej Rajski v Ivan Penev | 6-2,6-7,6-3 |
| UTR Pro Tennis Series Hillerod | 2022/02/19 12:00 | Simon Friis Soendergaard v Ivan Penev | 6-2,5-3 |
| UTR Pro Tennis Series Hillerod | 2022/02/18 11:00 | Ivan Penev v Felipe Mikkelsen | 6-4,6-3 |
| UTR Pro Tennis Series Hillerod | 2022/02/16 15:30 | Ivan Penev v Nikolaj Katic | 6-2,5-4 |
| UTR Pro Tennis Series Bucharest | 2021/12/04 08:00 | Mihnea Petru Zaharia v Dragos Constantin Ignat | 1-6,4-6 |
| UTR Pro Tennis Series Bucharest | 2021/12/02 11:00 | Mihnea Petru Zaharia v Edris Fetisleam | 1-6,1-5 |