| ITF M15 Manizales | 10/03 16:05 | 54 | Lorenzo Esquici v Perez Cortez, Alexander | 6-4,6-0 | |
| ITF M15 Manizales | 10/02 15:00 | 54 | Perez Cortez, Alexander v 리코 아리아스, 니콜라스 에스테반 | 6-3,4-6,10-6 | |
| ITF Colombia F2 | 07/24 19:00 | 25 | Hernandez Ramirez, Sergio Luis v Perez Cortez, Alexander | 6-4,6-0 | |
| ITF Colombia F7 | 11/14 16:00 | 44 | Julio, Mateo v Perez Cortez, Alexander | 6-4,7-6 | |
| ITF Colombia F5 | 10/10 13:30 | 44 | Sepulveda Navarro, Carlos Andres v Perez Cortez, Alexander | 2-6,7-5,7-6 | |
| ITF Colombia F5 | 10/09 13:30 | 44 | Perez Cortez, Alexander v Michaux, Alejo | 6-1,7-6 | |
| ITF Colombia F5 | 10/08 14:00 | 44 | Nunez, Pablo v Perez Cortez, Alexander | 6-7,4-6 | |
| ITF Colombia F6 | 07/26 17:30 | - | Perez Cortez, Alexander v Pabon Cuesta, Ricardo | 4-6,6-4,3-6 | |
| ITF Colombia F5 | 07/08 15:00 | - | Perez Cortez, Alexander v Montero, Jorge | 1-6,0-6 | |
| ITF Colombia F5 | 07/06 19:40 | - | 호요스 프란코, 알레잔드로 v Perez Cortez, Alexander | 6-1,2-6,5-7 | |
| ITF Colombia F4 | 06/30 15:00 | - | Perez Cortez, Alexander v 모라, 다니엘 | 3-6,0-6 | |
| ITF Colombia F3 Qual | 05/24 15:00 | - | Perez Cortez, Alexander v Barrios, Geronimo | 3-6,3-6 | |
| ITF Colombia F8 | 11/18 14:30 | - | Perez Cortez, Alexander v 제발로스, 페데리코 | 2-6,1-6 | |
| ITF Colombia F7 | 11/13 16:15 | - | Perez Cortez, Alexander v 스타루바이, 에두알도 | 2-6,6-7 | |
| ITF Colombia F7 | 11/12 15:15 | - | 만틸라, 펠리프 v Perez Cortez, Alexander | 6-4,5-7,3-6 | |
| ITF Colombia F7 | 11/08 14:00 | - | Osorio, Juan Sebastian v Perez Cortez, Alexander | 4-6,2-6 | |
| ITF Colombia F6 | 09/16 19:00 | - | Perez Cortez, Alexander v 바리엔토스, 니콜라스 | 2-6,1-6 |