Stadium: Court 7 Round: 62 Ground: Clay
| Buenos Aires, Singles M-ITF-ARG-06B | 2019/07/01 12:00 | Iamachkine, Pedro v Postay, Alan | 6-2,6-2 |
| ITF - M15 Bucarest | 2023/05/22 09:00 | Mircea-Alexandru Jecan v Iamachkine, Pedro | 3-6,6-2,8-10 |
| ITF - M15 Bucarest | 2023/05/21 11:00 | Andrei Cuceu v Iamachkine, Pedro | 1-6,1-6 |
| ITF M15 Tucuman | 2023/02/19 17:00 | Tobia Grandinetti v Iamachkine, Pedro | 7-6,0-6,3-10 |
| ITF - M15 Antalya | 2022/10/30 07:00 | Islam Orynbasar v Iamachkine, Pedro | 0-6,6-1,10-8 |
| ITF - M15 Antalya | 2022/10/23 07:00 | Paul Woerner v Iamachkine, Pedro | 7-5,2-6,10-7 |
| ITF - M25 Santa Margherita | 2022/10/03 10:55 | Iamachkine, Pedro v Alessandro Bellifemine | 2-6,4-6 |
| ITF M15 Sabadell | 2022/09/28 09:00 | Jorge Martinez Martinez v Iamachkine, Pedro | 7-5,6-0 |
| ITF M15 Sabadell | 2022/09/27 08:00 | Noah Lopez v Iamachkine, Pedro | 3-6,6-7 |
| ITF - M15 Bucarest | 2023/05/22 08:00 | Antonio Caruso v Postay, Alan | 4-6,3-6 |
| ITF - M15 Bucarest | 2023/05/21 08:00 | Postay, Alan v Popeanga, Dragos Petre | 6-1,1-6,10-5 |
| ITF - M15 Antalya | 2023/05/14 12:00 | Postay, Alan v Kaya Arinc | 3-6,4-6 |
| ITF - M15 Antalya | 2023/05/08 10:40 | Postay, Alan v Massimo Giunta | 7-5,2-6,7-10 |
| ITF - M15 Antalya | 2023/05/07 07:00 | Postay, Alan v Mateo Berta | 5-7,6-2,11-9 |
| UTR Pro Tigre | 2023/03/22 12:00 | Tristan Boyer v Postay, Alan | 6-1,6-1 |
| UTR Pro Tigre | 2023/03/21 14:09 | Moreno, Federico v Postay, Alan | 4-6,6-2,7-5 |
| UTR Pro Tigre | 2023/03/20 17:20 | Bautista Vilicich v Postay, Alan | 6-0,6-3 |