Stadium: Court 5 Round: 28 Ground: Clay
| ITF M25 Palm Coast | 2019/01/25 15:00 | Nicolas Alvarez v Pietro Rondoni | 6-1,6-3 |
| ITF M25 Palm Coast | 2019/01/24 18:25 | Dmitry Popko v Nicolas Alvarez | 1-6,4-6 |
| ITF M25 Palm Coast | 2019/01/23 16:20 | Nicolas Alvarez v Evan Zhu | 6-3,6-1 |
| ITF M15 Naples | 2019/01/18 17:00 | Nicolas Alvarez v Pedro Sakamoto | 3-6,6-7 |
| ITF M15 Naples | 2019/01/17 19:30 | Nicolas Alvarez v Luis Patino | 7-5,6-3 |
| ITF M15 Naples | 2019/01/16 17:30 | Nicolas Alvarez v Jesse Witten | 6-3,6-3 |
| ITF M25 Tucson | 2019/01/08 18:35 | Luis Patino v Nicolas Alvarez | 6-4,6-2 |
| Challenger Buenos Aires | 2018/11/11 17:00 | Bastian Malla v Nicolas Alvarez | 1-6,7-5,6-0 |
| ITF M25 Palm Coast | 2019/01/25 15:00 | Joao Lucas Reis da Silva v Alessandro Petrone | 1-6,5-7 |
| ITF M25 Palm Coast | 2019/01/24 18:00 | Alessandro Petrone v Pavel Krainik | 7-5,6-7,6-3 |
| ITF M25 Palm Coast | 2019/01/22 16:25 | Alessandro Petrone v Christian Lindell | 6-1,6-4 |
| ITF M15 Naples | 2019/01/18 18:00 | Alessandro Petrone v Nicolas Mejia | 3-6,2-6 |
| ITF M15 Naples | 2019/01/17 18:35 | Adrian Andreev v Alessandro Petrone | 3-6,2-6 |
| ITF M15 Naples | 2019/01/15 15:30 | Joao Lucas Reis da Silva v Alessandro Petrone | 6-7,1-6 |
| Challenger Canberra 2 | 2018/10/30 04:10 | Akira Santillan v Alessandro Petrone | 5-7,7-6,6-1 |
| Challenger Traralgon | 2018/10/23 23:00 | Jordan Thompson v Alessandro Petrone | 6-1,6-1 |