Stadium: Court 12 Round: 25 Ground: Hardcourt outdoor
| ITF Portugal F18 | 2018/09/25 09:00 | Maxime Tchoutakian v Jonas Merckx | 2-6,4-6 |
| ITF Portugal F17 | 2018/09/22 13:15 | Joao Monteiro v Maxime Tchoutakian | 6-4,6-2 |
| ITF Portugal F17 | 2018/09/21 10:40 | Maxime Tchoutakian v Francisco Cabral | 6-1,6-1 |
| ITF Portugal F17 | 2018/09/19 10:00 | Maxime Tchoutakian v Pedro Gabriel Rodrigues | 6-3,6-1 |
| ITF Portugal F17 | 2018/09/17 13:00 | Maxime Tchoutakian v Rafael Mazon-Hernandez | 6-4,6-2 |
| Challenger Cassis | 2018/09/03 08:00 | Maxime Tchoutakian v Joao Menezes | 4-6,7-5,5-7 |
| Challenger Cassis | 2018/09/02 10:00 | Ergi Kirkin v Maxime Tchoutakian | 1-6,6-0,3-6 |
| ITF Romania F9 | 2018/08/16 12:00 | Maxime Tchoutakian v Wilson Leite | 4-6,2-6 |
| Challenger Campinas | 2018/09/30 15:30 | Jorge Montero v Andre Miele | 4-6,6-3,3-6 |
| ITF Spain F28 | 2018/09/18 11:00 | Jorge Montero v Pol Martin Tiffon | 3-6,6-3,2-6 |
| Challenger Szczecin | 2018/09/09 09:00 | Jorge Montero v Facundo Arguello | 6-2,3-6,2-6 |
| Challenger Szczecin Qual | 2018/09/08 09:00 | Volodymyr Uzhylovskyi v Jorge Montero | 2-6,0-6 |
| Challenger Seville | 2018/09/01 17:40 | David Perez Sanz v Jorge Montero | 6-7,7-6,6-3 |
| ITF USA F22 Qual | 2018/08/06 14:35 | Jorge Montero v Alex Blumenberg | 4-6,3-6 |
| ITF USA F22 Qual | 2018/08/05 13:30 | Jorge Montero v Yang Liu | 6-2,6-0 |
| ITF Ecuador F2 Qual | 2018/07/30 15:00 | Joseph W. Van Meter v Jorge Montero | 6-1,3-6,6-4 |