| UTR Pro Tennis Series Mulheim | 2022/10/04 10:30 | Michael Avetisyan v Yanais Laurent | 3-6,2-6 |
| Davis Cup | 2022/06/23 09:20 | Petros Chrysochos v Michael Avetisyan | 6-0,6-0 |
| ITF M15 Antalya | 2022/02/27 07:00 | Michael Avetisyan v Leon Benedict | 5-7,4-6 |
| Davis Cup | 2021/06/26 09:00 | Rrezart Cungu v Michael Avetisyan | 6-1,6-0 |
| Davis Cup | 2021/06/25 09:30 | Michael Avetisyan v Tamerlan Azizov | 5-7,4-6 |
| Davis Cup | 2021/06/23 09:15 | Michael Avetisyan v Martin Muedini | 6-3,6-2 |
| ITF Germany F15 | 2018/10/07 08:00 | Michael Avetisyan v Alexander Mannapov | 2-6,2-6 |
| Davis Cup | 2017/04/07 07:25 | Ioannis Stergiou v Michael Avetisyan | 6-0,6-0 |
| UTR Pro Tennis Series Mulheim | 2022/10/03 07:30 | Yan Sabanin v Jinglong Weng | 4-6,6-4,3-6 |