| UTR Pro Athens | 2023/12/15 07:30 | Christos Antonopoulos v Peter Goldsteiner | 6-4,6-7,6-7 |
| UTR Pro Athens | 2023/12/13 08:28 | Christos Antonopoulos v Stephanos Schinas | 6-3,6-2 |
| UTR Pro Athens | 2023/12/12 09:56 | Christos Antonopoulos v Gergely Madarasz | 2-6,7-6,2-6 |
| UTR Pro Athens | 2023/12/11 07:00 | Christos Keisidis v Christos Antonopoulos | 6-2,3-6,6-6 |
| ITF M15 Irákleio | 2023/11/20 09:00 | Benjamin Pietri v Christos Antonopoulos | 6-2,6-2 |
| ITF M25 Heraklion | 2023/11/12 07:00 | Christos Antonopoulos v Graham Maassen | 4-6,4-6 |
| ITF M25 Heraklion | 2023/11/08 13:40 | Markos Kalovelonis v Christos Antonopoulos | 6-2,7-6 |
| ITF M25 Heraklion | 2023/10/30 11:00 | Lior Goldenberg v Christos Antonopoulos | 7-6,6-1 |
| UTR Pro Athens | 2023/12/15 07:30 | Ioannis Kountourakis v Illya Beloborodko | 6-2,6-3 |
| UTR Pro Athens | 2023/12/14 10:08 | David Schwarc v Illya Beloborodko | 2-6,1-6 |
| UTR Pro Athens | 2023/12/12 06:00 | Ioannis Xilas v Illya Beloborodko | 6-3,7-5 |
| UTR Pro Athens | 2023/12/11 11:00 | Illya Beloborodko v Lefteris Neos | 6-7,7-6,6-3 |
| ITF M25 Antalya | 2023/11/15 09:55 | Illya Beloborodko v Alexander Weis | 4-6,4-6 |
| ITF M25 Antalya | 2023/11/14 11:10 | A.J Catanzariti v Illya Beloborodko | 7-6,4-6,10-5 |
| ITF M25 Antalya | 2023/11/13 12:00 | Umut Kaan Yenilmez v Illya Beloborodko | 0-6,3-6 |
| ITF M25 Antalya | 2023/11/12 07:00 | Vlad Andrei Dumitru v Illya Beloborodko | 4-6,6-3,10-12 |