Stadium: Court 4 Round: 26 Ground: Clay
| ITF Israel F6 | 2018/05/11 07:30 | Johannes Haerteis v Matias Franco Descotte | 2-6,4-6 |
| ITF Israel F6 | 2018/05/08 11:30 | Johannes Haerteis v Uri Vodavoz | 6-0,6-1 |
| ITF Israel F5 | 2018/05/04 07:30 | Johannes Haerteis v Matias Franco Descotte | 3-6,2-6 |
| ITF Israel F5 | 2018/05/03 07:30 | Nicolas Uryson v Johannes Haerteis | 6-7,1-6 |
| ITF Israel F5 | 2018/05/01 07:00 | Jordan Hasson v Johannes Haerteis | 5-7,4-6 |
| ITF Israel F4 | 2018/04/25 10:00 | Johannes Haerteis v Patrik Niklas-Salminen | 4-6,7-6,4-6 |
| ITF Tunisia F13 | 2018/04/05 12:00 | Johannes Haerteis v Clement Tabur | 7-6,5-7,5-7 |
| ITF Tunisia F13 | 2018/04/03 10:30 | Johannes Haerteis v Ezequiel A Santalla | 6-3,4-6,6-2 |
| ITF Chile F3 | 2017/12/06 16:10 | Gabriel Alejandro Hidalgo v Tomas Barrios Vera | 6-4,3-6,4-6 |
| ITF Chile F3 | 2017/12/05 14:55 | Gabriel Alejandro Hidalgo v David Fleming | 6-2,6-2 |
| ITF Chile F3 | 2017/12/04 13:00 | Gabriel Alejandro Hidalgo v Nicolas Bruna | 6-4,6-2 |
| ITF Chile F3 | 2017/12/03 14:00 | Gabriel Alejandro Hidalgo v Naim A J Saavedra | 6-3,6-2 |
| ITF Chile F2 | 2017/11/29 17:30 | Gabriel Alejandro Hidalgo v Juan Carlos Saez | 2-6,2-6 |
| ITF Chile F2 | 2017/11/28 17:20 | Matias Franco Descotte v Gabriel Alejandro Hidalgo | 3-6,6-7 |
| ITF Argentina F10 | 2017/11/22 14:50 | Gabriel Alejandro Hidalgo v Geronimo E Busleiman | 4-6,3-6 |
| ITF Argentina F10 | 2017/11/21 13:15 | Facundo Diaz Acosta v Gabriel Alejandro Hidalgo | 2-6,6-7 |