Stadium: Court 6 Round: 25 Ground: Clay
| ITF M15 Santa Cruz | 2023/11/30 20:00 | Igor Gimenez v Ignacio Monzon | 6-2,6-3 |
| ITF M15 Santa Cruz | 2023/11/29 22:05 | Nikos Lehmann v Ignacio Monzon | 2-6,7-5,4-6 |
| ITF M15 Santa Cruz | 2023/11/24 19:00 | Ignacio Monzon v Lorenzo Joaquin Rodriguez | 2-6,4-6 |
| ITF M15 Santa Cruz | 2023/11/23 19:25 | Ignacio Monzon v Alejandro H Franco | 6-4,7-5 |
| ITF M15 Santa Cruz | 2023/11/22 21:00 | Ignacio Monzon v Justin Roberts | 6-4,6-3 |
| ITF M15 Cochabamba | 2023/11/18 16:00 | Ignacio Monzon v Tomas Farjat | 3-6,6-4,6-7 |
| ITF M15 Cochabamba | 2023/11/17 20:55 | Ignacio Monzon v Joao Victor C Loureiro | 6-1,3-6,6-3 |
| ITF M15 Cochabamba | 2023/11/16 19:30 | Ignacio Monzon v Bautista Vilicich | 6-4,3-6,6-3 |
| ITF M15 Santa Cruz | 2023/11/30 23:10 | Juan Carlos Prado Angelo v Guido Ivan Justo | 7-6,6-0 |
| ITF M15 Santa Cruz | 2023/11/28 21:50 | Joao Victor C Loureiro v Guido Ivan Justo | 1-6,3-6 |
| ITF M15 Rosario | 2023/11/07 15:00 | Matias Franco Descotte v Guido Ivan Justo | 6-3,6-3 |
| ITF M15 Monastir | 2023/10/28 08:30 | Guido Ivan Justo v Olaf Pieczkowski | 6-1,6-7,3-6 |
| ITF M15 Monastir | 2023/10/26 12:30 | Jaka Protic Zakelj v Guido Ivan Justo | 1-6,0-6 |
| ITF M15 Monastir | 2023/10/25 12:30 | Noel Larwig v Guido Ivan Justo | 6-7,2-6 |
| ITF M15 Castellon | 2023/10/21 08:40 | Guido Ivan Justo v Miguel Damas | 6-3,6-2 |
| ITF M15 Castellon | 2023/10/20 10:00 | Guido Ivan Justo v Georgii Kravchenko | 7-5,6-4 |