Stadium: Court 2 Round: 44 Ground: Clay
| ITF Argentina F3 | 2018/05/28 15:30 | Javier Naser v Oscar Gabriel Ortiz | 6-2,4-6,7-6 |
| ITF Argentina F3 | 2018/05/27 12:30 | Oscar Gabriel Ortiz v Ignacio Novo | 6-4,7-5 |
| ITF Argentina F2 | 2018/05/20 13:00 | Oscar Gabriel Ortiz v Santiago De La Fuente | 4-6,4-6 |
| ITF Argentina F2 | 2018/05/19 12:00 | Matias Riva v Oscar Gabriel Ortiz | 1-6,3-6 |
| ITF Argentina F1 | 2018/05/12 14:00 | Oscar Gabriel Ortiz v Nicolas Zaidman | 6-7,2-6 |
| ITF Argentina F9 | 2017/11/14 17:05 | Juan Ignacio Galarza v Oscar Gabriel Ortiz | 6-1,6-0 |
| ITF Argentina F8 | 2017/11/06 13:00 | Mateo Nicolas Martinez v Oscar Gabriel Ortiz | 6-2,6-3 |
| ITF Argentina F8 | 2017/11/05 17:00 | Oscar Gabriel Ortiz v Juan Bautista Otegui | 6-2,6-3 |
| ITF Ukraine F3 | 2018/05/19 07:00 | Cristopher Kohl v Mauricio A-Guzman | 3-6,6-7 |
| ITF Ukraine F2 | 2018/05/14 07:00 | Cristopher Kohl v Mykola Leshchynskyy | 6-7,4-6 |
| ITF Ukraine F2 | 2018/05/13 09:30 | Ivan Liutarevich v Cristopher Kohl | 6-3,3-6,4-6 |
| ITF Poland F1 | 2018/04/29 07:00 | Federico Iannaccone v Cristopher Kohl | 7-5,6-2 |
| ITF Poland F1 | 2018/04/28 10:30 | Ramy Labna v Cristopher Kohl | 3-6,5-7 |
| ITF Egypt F14 | 2018/04/16 08:30 | Naoki Takeda v Cristopher Kohl | 6-1,6-4 |
| ITF Egypt F13 | 2018/04/08 08:00 | Cristopher Kohl v Valentin Guenther | 4-6,4-6 |
| ITF Egypt F12 | 2018/03/31 10:00 | Antonio M-Hidalgo v Cristopher Kohl | 6-7,6-4,7-6 |