Stadium: Court 3 Round: 62 Ground: Clay
| ITF M25 Zaragoza | 2023/10/01 09:30 | Alan Postay v Pedro Iamachkine | 2-6,2-6 |
| ITF M15 Arad | 2023/09/25 07:00 | Radovan Michalik v Alan Postay | 6-3,6-4 |
| ITF M15 Arad | 2023/09/24 07:00 | Eduard Silviu Schipor v Alan Postay | 5-7,1-6 |
| ITF M15 Satu Mare | 2023/09/10 07:00 | Simon Norrman v Alan Postay | 7-6,6-4 |
| ITF M15 Constanta | 2023/09/05 07:00 | Alan Postay v Jeremy Gschwendtner | 1-6,1-6 |
| ITF M15 Constanta | 2023/09/04 07:00 | Lorenzo Ferri v Alan Postay | 5-7,1-6 |
| ITF M15 Bucharest | 2023/08/28 10:00 | Stefan A Andreescu v Alan Postay | 6-3,6-2 |
| ITF M15 Bucharest | 2023/08/27 11:30 | Benjamin Zuniga Garcia v Alan Postay | 3-6,2-6 |
| Challenger Santa Fe | 2023/10/15 14:20 | Nicolas Mejia v Agustin Mastri | 6-0,6-4 |
| ITF M25 Mendoza | 2023/10/03 12:00 | Agustin Mastri v Ramiro Amarilla | 6-2,4-6,5-10 |
| ITF M25 Mendoza | 2023/10/02 13:00 | Vitor Leal v Agustin Mastri | 4-6,6-4,3-10 |
| ITF M25 Mendoza | 2023/10/01 15:00 | Agustin Mastri v Martin Estevarena | 6-3,6-4 |
| ITF M15 Olavarria | 2023/09/03 18:00 | Agustin Mastri v Julian Cundom | 5-7,4-6 |
| ITF M15 Buenos Aires | 2023/08/28 13:00 | Agustin Mastri v Bruno Fernandez | 2-6,1-6 |
| ITF M15 Buenos Aires | 2023/08/27 12:30 | Esteban Bruna v Agustin Mastri | 6-7,6-2,8-10 |
| ITF M25 Rosario | 2023/06/29 13:00 | Agustin Mastri v Adolfo Daniel Vallejo | 2-6,4-6 |