Estadio: Court 2 Round: 27 Ground: Clay
| ITF M15 Buenos Aires | 2019/07/11 14:20 | Juan Ignacio Galarza v Lucas Luini | 6-2,6-1 |
| ITF M15 Buenos Aires | 2019/07/10 14:15 | Juan Ignacio Galarza v Oscar Gabriel Ortiz | 6-1,6-1 |
| ITF M25 Buenos Aires | 2019/07/04 14:05 | Juan Ignacio Galarza v Juan Bautista Otegui | 4-6,5-7 |
| ITF M25 Buenos Aires | 2019/07/02 15:55 | Juan Ignacio Galarza v Arklon H D Pino | 6-2,6-0 |
| ITF M25 Vero Beach | 2019/05/03 19:05 | Juan Ignacio Galarza v Sekou Bangoura | 3-6,4-6 |
| ITF M25 Vero Beach | 2019/05/02 14:00 | Juan Ignacio Galarza v Andrew Dale | 6-2,4-6,6-0 |
| ITF M25 Vero Beach | 2019/04/30 20:35 | Juan Ignacio Galarza v Lorenzo Frigerio | 7-6,6-4 |
| ITF M15 Orange Park | 2019/04/17 14:00 | Juan Ignacio Galarza v Dragos Constantin Ignat | 4-6,1-6 |
| ITF M15 Buenos Aires | 2019/07/11 12:30 | Leonardo Aboian v Nicolas Alvarez | 2-6,2-6 |
| ITF M15 Buenos Aires | 2019/07/09 17:45 | Sebastian Eguez v Nicolas Alvarez | 2-6,0-6 |
| ITF M25 Buenos Aires | 2019/07/04 17:40 | Francisco Comesana v Nicolas Alvarez | 6-3,6-3 |
| ITF M25 Buenos Aires | 2019/07/03 16:15 | Boruch Skierkier v Nicolas Alvarez | 3-6,3-6 |
| ITF M25 Tulsa | 2019/06/18 19:30 | Maxime Cressy v Nicolas Alvarez | 6-3,7-6 |
| Challenger de Columbus | 2019/06/11 14:00 | Nicolas Alvarez v Raymond Sarmiento | 6-7,6-7 |
| Challenger de Little Rock | 2019/06/04 20:15 | Nicolas Alvarez v Jordi Arconada | 4-6,7-6,3-6 |
| ITF M15 Cancun | 2019/05/30 13:30 | Nicolas Alvarez v Conner Huertas Del Pino | 6-7,3-6 |