Stadium: Hard Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2021/11/10 08:30 | Simon A Ivanov v Michael Weindl | 7-5,1-6,1-6 |
| UTR Pro Tennis Series Brasov | 2021/10/30 09:30 | Vasile Antonescu v Simon A Ivanov | 6-0,6-3 |
| UTR Pro Tennis Series Brasov | 2021/10/27 11:30 | Simon A Ivanov v Bogdan Borza | 4-6,2-5 |
| UTR Pro Tennis Series Brasov | 2021/10/26 07:00 | Simon A Ivanov v Ilya Snitari | 5-7,3-6 |
| UTR Pro Tennis Series Brasov | 2021/10/25 08:30 | Simon A Ivanov v Samuil Konov | 6-4,6-2 |
| ITF M15 Sozopol | 2021/10/13 10:00 | Simon A Ivanov v Petr Nesterov | 3-6,2-6 |
| ITF M15 Sozopol | 2021/10/07 07:00 | Tim Handel v Simon A Ivanov | 7-5,6-2 |
| ITF M15 Sozopol | 2021/10/06 07:00 | Simon A Ivanov v Nikola Keremedchiev | 6-1,1-6,6-3 |
| ITF M15 Heraklion | 2021/11/08 08:00 | Stephanos Schinas v Igor Shrolik | 6-2,6-3 |
| ITF M15 Heraklion | 2021/11/07 07:00 | Christian Fellin v Igor Shrolik | 3-6,0-6 |
| ITF M15 Heraklion | 2021/11/01 08:00 | Igor Shrolik v Evangelos Kypriotis | 0-6,1-6 |
| ITF M15 Parnu | 2021/10/25 10:00 | Igor Shrolik v Timofey Stepanov | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2020/10/11 11:00 | Igor Shrolik v Mikhail Fufygin | 3-6,0-6 |
| ITF M15 Sharm El Sheikh | 2020/10/05 10:30 | Igor Shrolik v Leonid Sheyngezikht | 2-6,1-6 |
| ITF M15 Kazan | 2020/01/21 07:00 | Mikalai Haliak v Igor Shrolik | 6-1,6-0 |
| ITF M15 Kazan | 2020/01/20 13:15 | Radimir Lutkovskii v Igor Shrolik | 4-6,4-6 |