Stadium: Court 7 Round: 54 Ground: Clay
| ITF M15 Arad | 2023/09/24 07:00 | Radovan Michalik v Dominic Ducariu | 4-6,6-4,10-8 |
| ITF - M15 Kursumlijska Banja | 2023/09/18 09:30 | Radovan Michalik v Shendrit Deari | 6-4,2-6,10-12 |
| ITF M15 Satu Mare | 2023/09/13 07:00 | Pietro Marino v Radovan Michalik | 5-7,6-2,6-2 |
| ITF M15 Satu Mare | 2023/09/12 09:35 | Radovan Michalik v Andrei Cuceu | 6-1,7-6 |
| ITF M15 Szczawno | 2023/08/28 15:00 | Radovan Michalik v Bojarski, Alan | 4-6,4-6 |
| ITF M15 Szczawno | 2023/08/28 10:00 | Radovan Michalik v Marcel Politowicz | 6-1,6-0 |
| ITF M15 Targu Jiu | 2023/08/17 08:40 | Gabi Adrian Boitan v Radovan Michalik | 6-4,6-1 |
| ITF M15 Targu Jiu | 2023/08/16 08:35 | Radovan Michalik v Peter Nad | 7-6,7-5 |
| ITF M15 Arad | 2023/09/24 07:00 | Eduard Silviu Schipor v Postay, Alan | 5-7,1-6 |
| ITF M15 Satu Mare | 2023/09/10 07:00 | Simon Norrman v Postay, Alan | 7-6,6-4 |
| ITF M15 Constanta | 2023/09/05 07:00 | Postay, Alan v Jeremy Gschwendtner | 1-6,1-6 |
| ITF M15 Constanta | 2023/09/04 07:00 | Lorenzo Ferri v Postay, Alan | 5-7,1-6 |
| ITF - M15 Bucarest | 2023/08/28 10:00 | Stefan A Andreescu v Postay, Alan | 6-3,6-2 |
| Tanger, Singles M-ITF-MAR-01A | 2023/06/05 09:00 | Postay, Alan v Alazmeh, Taym | 1-6,3-6 |
| ITF M15 Constanta | 2023/05/28 10:00 | Andrei Cuceu v Postay, Alan | 6-4,6-2 |
| ITF - M15 Bucarest | 2023/05/23 07:00 | Iamachkine, Pedro v Postay, Alan | 6-3,6-1 |