Stadium: LEXUS Court Round: 28 Ground: Clay
| ITF M15 Warmbad-Villach | 2023/05/21 12:00 | Leonardo Mazzucchelli v Liam Gavrielides | 3-6,2-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/11 08:00 | Sergis Kyratzis v Liam Gavrielides | 3-6,6-3,6-4 |
| ITF M15 Alaminos-Larnaca | 2023/05/10 09:35 | Philip Florig v Liam Gavrielides | 2-6,3-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/09 07:00 | Liam Gavrielides v Yurii Dzhavakian | 2-6,6-3,11-9 |
| ITF M15 Alaminos-Larnaca | 2023/05/03 11:45 | Liam Gavrielides v Peter Fajta | 6-7,4-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/02 07:50 | Andrea Licitra v Liam Gavrielides | 1-6,4-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/01 10:00 | Cade Birrell v Liam Gavrielides | 0-6,3-6 |
| ITF M15 Meerbusch | 2023/04/28 12:55 | Louis Wessels v Liam Gavrielides | 6-1,6-1 |
| ITF M15 Winston-Salem | 2022/11/10 16:50 | Jeffrey Von Der Schulenburg v Toby Samuel | 1-6,1-6 |
| ITF M15 Winston-Salem | 2022/11/09 18:40 | Jeffrey Von Der Schulenburg v Kyle Kang | 7-5,6-0 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Jeffrey Von Der Schulenburg v Martins Rocens | 6-4,6-4 |
| Challenger Charlottesville | 2022/10/30 18:05 | Keegan Smith v Jeffrey Von Der Schulenburg | 6-2,7-5 |
| ITF M25 Muttenz | 2022/08/18 07:00 | Jeffrey Von Der Schulenburg v Giovanni Fonio | 5-7,6-7 |
| Challenger Zug | 2022/07/24 13:35 | Yshai Oliel v Jeffrey Von Der Schulenburg | 6-1,3-6,6-4 |
| ITF M15 Innsbruck | 2022/07/21 09:35 | Jeffrey Von Der Schulenburg v Juan Manuel Benitez Chavarriaga | 7-6,6-7,2-6 |
| ITF M15 Innsbruck | 2022/07/20 08:00 | Stefano Battaglino v Jeffrey Von Der Schulenburg | 3-6,2-6 |