Stadium: Court Central Round: 62 Ground: Clay
| ITF M15 - Santa Cruz | 2023/11/26 14:00 | Matheus C Bueres v Benjamin Denis Alarcon | 6-4,6-3 |
| ITF M15 - Santa Cruz | 2023/11/19 14:00 | Ramiro Amarilla v Benjamin Denis Alarcon | 6-2,3-6,10-3 |
| ITF - M15 Cochabamba | 2023/11/12 17:30 | Matheus C Bueres v Benjamin Denis Alarcon | 6-1,6-2 |
| ITF - M15 Rosario | 2023/11/06 13:00 | Sean Hess v Benjamin Denis Alarcon | 6-3,6-2 |
| ITF M15 - Villa Maria | 2023/10/30 13:00 | Valentin Basel v Benjamin Denis Alarcon | 6-2,5-7,10-3 |
| ITF - M25 Mendoza | 2023/10/01 12:00 | Vitor Leal v Benjamin Denis Alarcon | 6-0,6-4 |
| ITF - M25 Lujan | 2023/09/24 13:00 | Benjamin Denis Alarcon v Sean Hess | 3-6,0-6 |
| ITF - M25 Punta del Este | 2023/09/18 16:00 | Franco Ribero v Benjamin Denis Alarcon | 6-0,6-3 |
| UTR - Pro Tigre | 2023/12/10 16:05 | Lautaro Agustin Falabella v Andres Gabriel Ciurletti | 6-2,5-7,7-6 |
| UTR - Pro Tigre | 2023/12/09 18:30 | Santiago Bramajo v Lautaro Agustin Falabella | 4-6,2-5 |
| UTR - Pro Tigre | 2023/12/08 18:00 | Federico Moreno v Lautaro Agustin Falabella | 3-6,1-6 |
| UTR - Pro Tigre | 2023/12/07 19:15 | Leonardo Aboian v Lautaro Agustin Falabella | 7-6,6-0 |
| UTR - Pro Tigre | 2023/12/07 14:39 | Nicolas Bianchi v Lautaro Agustin Falabella | 6-7,6-0,6-7 |
| UTR - Pro Tigre | 2023/12/04 15:27 | Fermin Tenti v Lautaro Agustin Falabella | 4-6,4-5 |
| ITF M15 - Santa Cruz | 2023/11/29 18:55 | Arklon H D Pino v Lautaro Agustin Falabella | 6-2,6-3 |
| ITF M15 - Santa Cruz | 2023/11/27 17:45 | Lautaro Agustin Falabella v Julian Cundom | 6-3,4-6,10-4 |