Stadium: Central Round: 25 Ground: Clay
| Challenger Heilbronn | 2022/05/08 09:30 | Nikolas Sanchez Izquierdo v Liam Gavrielides | 7-6,6-3 |
| ITF M25 Reus | 2023/04/04 08:00 | Michael Zhu v Liam Gavrielides | 1-6,1-6 |
| ITF M25 Reus | 2023/04/03 09:30 | Samuel M Arjona v Liam Gavrielides | 1-6,4-6 |
| ITF M25 Reus | 2023/04/02 12:00 | Josh Roe Flannelly v Liam Gavrielides | 0-6,0-6 |
| ITF M15 Antalya | 2023/03/15 09:15 | Dragos Nicolae Madaras v Liam Gavrielides | 6-1,7-5 |
| ITF M15 Antalya | 2023/03/14 11:30 | Egor Novikov v Liam Gavrielides | 1-6,6-3,5-10 |
| ITF M15 Antalya | 2023/03/13 16:55 | Stepan Mruzek v Liam Gavrielides | 2-6,3-6 |
| ITF M15 Antalya | 2023/03/12 12:00 | Jan Kobierski v Liam Gavrielides | 3-6,6-7 |
| ITF M15 Antalya | 2023/03/05 06:30 | Kaya Arinc v Liam Gavrielides | 6-3,7-5 |
| Challenger Girona | 2023/03/26 10:00 | Nikolas Sanchez Izquierdo v Steven Diez | 3-6,4-6 |
| Challenger Las Franquesas del Valles | 2023/03/21 15:00 | Nikolas Sanchez Izquierdo v Hugo Grenier | 4-6,4-6 |
| Challenger Szekesfehervar | 2023/03/14 14:10 | Nikolas Sanchez Izquierdo v Alessandro Giannessi | 4-6,7-6,4-6 |
| Challenger Antalya | 2023/03/07 10:05 | Salvatore Caruso v Nikolas Sanchez Izquierdo | 6-7,6-4,6-2 |
| ITF M25 Torello | 2023/03/03 09:25 | John Echeverria v Nikolas Sanchez Izquierdo | 6-3,6-4 |
| ITF M25 Torello | 2023/03/02 12:25 | Diego A B Sanchez v Nikolas Sanchez Izquierdo | 6-7,3-6 |
| ITF M25 Torello | 2023/03/01 09:00 | Daniele Capecchi v Nikolas Sanchez Izquierdo | 2-6,1-6 |
| Challenger Cherbourg | 2023/02/15 09:00 | Nikolas Sanchez Izquierdo v Joris De Loore | 2-6,6-7 |