Stadium: Quadra 2 Round: 19 Ground: Clay
| Challenger Santiago | 2023/03/05 17:15 | Joao Lucas Reis da Silva v Arklon H D Pino | 7-5,6-2 |
| ITF M25 Santo Domingo | 2023/02/22 16:30 | Mateo Barreiros Reyes v Arklon H D Pino | 1-6,3-6 |
| ITF M25 Santo Domingo | 2023/02/16 15:25 | Adam Walton v Arklon H D Pino | 6-4,7-5 |
| ITF M25 Santo Domingo | 2023/02/15 15:30 | Peter Bertran v Arklon H D Pino | 6-7,1-6 |
| Davis Cup | 2023/02/03 18:35 | Arklon H D Pino v Osgar O'Hoisin | 6-2,6-3 |
| Challenger Piracicaba | 2023/01/16 13:00 | Arklon H D Pino v Andrey Chepelev | 5-7,2-6 |
| Challenger Piracicaba | 2023/01/15 14:45 | Joao Domingues v Arklon H D Pino | 2-6,3-6 |
| Challenger Tigre Qual | 2023/01/08 14:25 | Edoardo Lavagno v Arklon H D Pino | 4-6,6-2,6-2 |
| ITF M25 Rio Cuarto | 2023/03/11 15:00 | Fernando Yamacita v Pol Martin Tiffon | 2-6,2-6 |
| ITF M25 Rio Cuarto | 2023/03/10 18:00 | Fernando Yamacita v Juan Ignacio Galarza | 6-2,6-4 |
| ITF M25 Rio Cuarto | 2023/03/09 16:45 | Fernando Yamacita v Juan Manuel La Serna | 5-7,6-1,7-6 |
| ITF M25 Rio Cuarto | 2023/03/08 15:20 | Valerio Aboian v Fernando Yamacita | 0-6,6-4,4-6 |
| ITF M25 Rio Cuarto | 2023/03/07 12:00 | Fernando Yamacita v Juan Manuel La Serna | 6-2,6-7,9-11 |
| ITF M25 Rio Cuarto | 2023/03/06 12:00 | Fernando Yamacita v Gino Romano | 6-1,6-2 |
| ITF M25 Tucuman | 2023/03/01 13:00 | Fernando Yamacita v Matias Zukas | 6-7,7-6,3-6 |
| ITF M25 Tucuman | 2023/02/27 16:05 | Fernando Yamacita v Julian Gimenez | 6-3,6-0 |