Round: 28 Ground: Clay
| ITF Argentina F13 | 2016/11/10 13:00 | Mariano Kestelboim v Juan Ignacio Galarza | 5-7,6-2,3-6 |
| ITF Argentina F8 | 2016/05/24 22:00 | Mariano Kestelboim v Juan Ignacio Galarza | 1-6,6-1,1-6 |
| ITF Argentina F9 | 2015/08/20 16:45 | Mariano Kestelboim v Juan Ignacio Galarza | 3-6,2-6 |
| ITF Argentina F4 | 2015/05/06 13:00 | Juan Ignacio Galarza v Mariano Kestelboim | 2-6,6-4,4-6 |
| ITF Chile F5 | 2015/04/22 13:30 | Mariano Kestelboim v Juan Ignacio Galarza | 0-6,5-7 |
| ITF Tunisia F19 | 2017/05/19 09:00 | Diego Hidalgo v Mariano Kestelboim | 3-6,6-7 |
| ITF Tunisia F19 | 2017/05/18 09:00 | Tomas Gerini v Mariano Kestelboim | 0-6,1-6 |
| ITF Tunisia F19 | 2017/05/17 11:35 | Nicolo Turchetti v Mariano Kestelboim | 1-6,2-6 |
| ITF Turkey F14 | 2017/04/12 07:30 | Mariano Kestelboim v Igor Marcondes | 3-6,6-7 |
| ITF Turkey F13 | 2017/04/06 09:10 | Mariano Kestelboim v Igor Marcondes | 6-2,6-4 |
| ITF Turkey F12 | 2017/03/30 07:00 | Mariano Kestelboim v Julien Cagnina | 1-6,1-6 |
| ITF Turkey F12 | 2017/03/29 07:00 | Mariano Kestelboim v Robertas Vrzesinski | 6-2,6-4 |
| ITF Turkey F11 | 2017/03/24 08:00 | Mariano Kestelboim v Cem Ilkel | 4-6,3-6 |
| ITF Tunisia F19 | 2017/05/19 11:40 | Juan Ignacio Galarza v Christopher Heyman | 6-3,7-6 |
| ITF Tunisia F19 | 2017/05/18 09:00 | Juan Ignacio Galarza v Andre Gaspar Murta | 6-2,6-2 |
| ITF Tunisia F19 | 2017/05/17 09:00 | Juan Ignacio Galarza v Miguel Semedo | 6-1,7-6 |
| ITF Tunisia F17 | 2017/05/07 09:00 | Benjamin Bonzi v Juan Ignacio Galarza | 6-7,6-0,6-1 |
| ITF Tunisia F17 | 2017/05/06 09:00 | Cristian Rodriguez v Juan Ignacio Galarza | 2-6,6-4,3-6 |
| ITF Tunisia F17 | 2017/05/05 11:00 | Juan Ignacio Galarza v Paul Woerner | 7-5,6-4 |
| ITF Tunisia F17 | 2017/05/04 10:25 | Juan Ignacio Galarza v Giuliano Benedetti | 6-4,6-0 |
| ITF Tunisia F13 | 2017/04/05 08:30 | Nicola Ghedin v Juan Ignacio Galarza | 6-7,7-5,6-3 |