Stadium: Court Tsisipas Round: 62 Ground: Hardcourt outdoor
| ITF M25 Heraklion | 2023/03/14 07:00 | Luca Fantini v Christos Antonopoulos | 6-3,6-4 |
| ITF M25 Heraklion | 2023/03/13 08:00 | Christos Antonopoulos v Linus Videhult | 6-3,6-1 |
| ITF M15 Monastir | 2023/02/26 08:00 | Christos Antonopoulos v Rishabdev Raman | 6-4,6-0 |
| ITF M25 Monastir | 2023/02/19 08:30 | Christos Antonopoulos v Noah Lopez | 2-6,3-6 |
| ITF M25 Monastir | 2023/02/13 10:00 | Hazem Naw v Christos Antonopoulos | 6-4,6-0 |
| ITF M25 Monastir | 2023/02/12 10:30 | Dhananjay Singh v Christos Antonopoulos | 2-6,1-6 |
| ITF M25 Manacor | 2023/01/22 11:00 | Joan Busoms Puig v Christos Antonopoulos | 7-5,6-2 |
| ITF M25 Heraklion | 2022/11/23 07:00 | Oleksandr Ovcharenko v Christos Antonopoulos | 6-3,6-1 |
| ITF M15 Heraklion | 2023/03/19 14:00 | Niv Zuckerman v Hong Kit Wong | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2023/02/26 10:00 | Nicolo Pozzani v Hong Kit Wong | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2023/02/20 08:00 | Maximilian Figl v Hong Kit Wong | 6-2,3-6,10-8 |
| ITF M15 Sharm El Sheikh | 2023/02/19 10:00 | Hong Kit Wong v Lorenzo Bresciani | 6-0,6-3 |
| ITF M15 Sharm El Sheikh | 2023/02/15 09:30 | Hong Kit Wong v Evgeny Philippov | 2-6,1-6 |
| ITF M15 Sharm El Sheikh | 2023/02/14 08:00 | Irakli Tsurtsumia v Hong Kit Wong | 2-6,3-6 |
| ITF M15 Sharm El Sheikh | 2023/02/12 14:00 | Zelimir Rudan v Hong Kit Wong | 5-7,6-7 |
| Davis Cup | 2023/02/03 23:10 | Ricardo Rodriguez-Pace v Hong Kit Wong | 6-3,3-6,6-3 |