Stadium: Court 5 Round: 25 Ground: Clay
| Challenger Antofagasta | 2023/09/18 13:00 | Gilbert S K Junior v Juan Bautista Otegui | 6-1,6-1 |
| Challenger Antofagasta | 2023/09/17 15:55 | Miguel Angel Cabrera v Juan Bautista Otegui | 6-7,2-6 |
| Challenger Santa Cruz | 2023/09/11 17:30 | Pedro Boscardin Dias v Juan Bautista Otegui | 6-1,3-6,6-2 |
| Challenger Santa Cruz | 2023/09/10 19:40 | Raul Garcia v Juan Bautista Otegui | 5-7,4-6 |
| Challenger Lima | 2023/08/23 15:00 | Juan Bautista Otegui v Gonzalo Lama | 6-7,4-6 |
| Challenger Lima | 2023/08/22 15:00 | Juan Bautista Otegui v Matias Franco Descotte | 6-3,6-4 |
| Challenger Todi | 2023/08/13 14:40 | Felix Gill v Juan Bautista Otegui | 1-6,6-3,6-3 |
| Challenger Cordenons | 2023/08/08 16:25 | Juan Bautista Otegui v Hernan Casanova | 4-6,4-6 |
| ITF M15 Satu Mare | 2023/09/14 07:25 | Lorenzo Joaquin Rodriguez v Ioan Alexandru Chirita | 6-7,3-6 |
| ITF M15 Satu Mare | 2023/09/13 12:30 | Lorenzo Joaquin Rodriguez v Michalis Sakellaridis | 6-1,6-4 |
| ITF M15 Constanta | 2023/09/08 07:00 | Cezar Cretu v Lorenzo Joaquin Rodriguez | 7-5,6-0 |
| ITF M15 Constanta | 2023/09/07 07:00 | Maik Steiner v Lorenzo Joaquin Rodriguez | 1-6,1-6 |
| ITF M15 Constanta | 2023/09/06 07:00 | Rares A Golescu v Lorenzo Joaquin Rodriguez | 1-6,1-6 |
| ITF M15 Szczawno | 2023/08/31 13:30 | Lorenzo Joaquin Rodriguez v Jasza Szajrych | 3-6,6-1,1-6 |
| ITF M15 Szczawno | 2023/08/30 07:00 | Lorenzo Joaquin Rodriguez v Hernando J E Isnardi | 6-2,6-4 |
| ITF M25 Poznan | 2023/08/27 08:55 | Georgii Kravchenko v Lorenzo Joaquin Rodriguez | 6-4,4-6,1-6 |