Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 - Concepción | 2023/12/12 13:00 | Thiago Cigarran v Ramiro Amarilla | 6-1,6-4 |
| ITF M15 - Concepción | 2023/12/11 13:00 | Thiago Cigarran v Matheus C Bueres | 6-1,6-0 |
| ITF M15 - Concepción | 2023/12/10 13:00 | Thiago Cigarran v Benjamin Zuniga Garcia | 6-0,6-2 |
| ITF M15 - Concepción | 2023/12/07 14:00 | Juan Manuel La Serna v Thiago Cigarran | 6-4,6-2 |
| ITF M15 - Concepción | 2023/12/05 17:10 | Thiago Cigarran v Rafael Tosetto | 6-1,6-2 |
| ITF M15 - Concepción | 2023/12/04 14:30 | Thiago Cigarran v Gonzalo Ariel Karakachian | 6-2,6-2 |
| ITF M15 - Concepción | 2023/12/03 16:30 | Thiago Cigarran v Jordan Iturra | 6-1,6-2 |
| ITF M15 - Santa Cruz | 2023/11/27 17:10 | Thiago Cigarran v Manuel Mouilleron Salvo | 2-6,7-6,7-10 |
| ITF M15 - Concepción | 2023/12/12 15:40 | Alberto Odiseo Alvarado Berrospi v Lautaro Midon | 3-6,2-6 |
| ITF M15 - Concepción | 2023/12/09 14:00 | Nicolas Kicker v Lautaro Midon | 6-1,7-6 |
| ITF M15 - Concepción | 2023/12/08 14:00 | Lautaro Midon v Lorenzo Joaquin Rodriguez | 6-2,7-5 |
| ITF M15 - Concepción | 2023/12/07 15:45 | Lautaro Midon v Justin Roberts | 6-1,6-1 |
| ITF M15 - Concepción | 2023/12/05 14:00 | Lautaro Midon v Joao Victor C Loureiro | 6-3,6-2 |
| ITF M15 - Rosario | 2023/11/11 13:00 | Lautaro Midon v Luciano Emanuel Ambrogi | 6-2,4-6,3-6 |
| ITF M15 - Rosario | 2023/11/09 14:00 | Lautaro Midon v Igor Gimenez | 6-4,1-6,6-4 |
| ITF M15 - Rosario | 2023/11/08 15:10 | Lautaro Midon v Oscar Gabriel Ortiz | 6-3,6-1 |