Stadium: Bellevue Tennis Club Round: 2 Ground: Hardcourt indoor
| ITF M25 Sharm El Sheikh | 2022/02/09 10:45 | Yan Bondarevskiy v Petros Chrysochos | 6-3,1-6,6-4 |
| ITF M25 Sharm El Sheikh | 2022/02/02 08:00 | Petros Chrysochos v Karim-Mohamed Maamoun | 1-6,2-6 |
| ITF M25 Portimao | 2021/10/29 09:30 | Sebastian Fanselow v Petros Chrysochos | 6-3,6-0 |
| ITF M25 Portimao | 2021/10/28 13:35 | Michael Zhu v Petros Chrysochos | 2-6,0-6 |
| ITF M25 Portimao | 2021/10/27 13:00 | David Quayle v Petros Chrysochos | 1-6,3-6 |
| ITF M25 Quinta Do Lago | 2021/10/19 12:50 | Naoki Nakagawa v Petros Chrysochos | 7-6,6-1 |
| ITF M25 Loule | 2021/10/14 13:55 | Petros Chrysochos v Maximilian Neuchrist | 6-4,3-6,5-7 |
| ITF M25 Loule | 2021/10/13 14:20 | Petros Chrysochos v Pawel Juszczak | 7-5,6-3 |
| 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 |
| Davis Cup | 2017/04/06 10:50 | Alexander Lazov v Michael Avetisyan | 6-0,6-0 |
| Davis Cup | 2017/04/06 08:30 | Alexander Lazov v Michael Avetisyan | 6-0,6-0 |
| ITF Germany F2 Qual | 2017/01/15 12:00 | Yannick Staschen v Michael Avetisyan | 3-6,6-2,6-3 |