| UTR Pro Tennis Series - Bukurešť | 2021/12/04 11:00 | Gabriel Donev v Simon A Ivanov | 6-4,3-6,1-6 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/03 11:00 | Dragos Constantin Ignat v Simon A Ivanov | 0-6,1-5 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/02 09:30 | Stefan Palosi v Simon A Ivanov | 6-7,6-4,6-4 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/01 12:30 | Dan Alexandru Tomescu v Simon A Ivanov | 6-3,6-2 |
| ITF - M15 Heraklion | 2021/11/17 11:20 | Kai Wehnelt v Simon A Ivanov | 5-7,4-6 |
| ITF - M15 Heraklion | 2021/11/16 07:00 | Simon A Ivanov v Gianluca Coloma-Heck | 6-1,6-2 |
| ITF - M15 Heraklion | 2021/11/15 08:00 | Simon A Ivanov v Thomas George Brun | 6-2,6-0 |
| ITF - M15 Heraklion | 2021/11/10 08:30 | Simon A Ivanov v Michael Weindl | 7-5,1-6,1-6 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/04 12:30 | Ioan Alexandru Chirita v Edris Fetisleam | 3-6,4-5 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/03 09:30 | Mihai Razvan Marinescu v Edris Fetisleam | 7-5,5-2 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/02 11:00 | Mihnea Petru Zaharia v Edris Fetisleam | 1-6,1-5 |
| UTR Pro Tennis Series - Bukurešť | 2021/12/01 14:00 | Vlad Andrei Dancu v Edris Fetisleam | 2-6,3-6 |
| UTR Pro Tennis Series - Bukurešť | 2021/11/29 11:00 | Ilya Snitari v Edris Fetisleam | 3-6,6-3,7-6 |
| UTR Pro Tennis Series Brasov | 2021/10/30 06:30 | Edris Fetisleam v Ilya Snitari | 5-7,1-5 |
| UTR Pro Tennis Series Brasov | 2021/10/29 13:30 | Edris Fetisleam v Ioan Alexandru Chirita | 6-4,6-1 |
| UTR Pro Tennis Series Brasov | 2021/10/27 07:00 | Edris Fetisleam v Vladimir Popov | 6-0,5-2 |