Round: 62 Ground: Hardcourt outdoor
| ITF Tunisia F31 | 2018/09/09 09:00 | Borroni, Andrea v Ben Brahim, Zakaria | 6-3,2-6,6-4 |
| ITF Tunisia F31 | 2018/09/08 10:00 | Ben Brahim, Zakaria v Ziganshin, Robert | 6-3,6-3 |
| ITF Tunisia F29 | 2018/08/29 11:45 | de Rueda de Genover, Ignasi v Ben Brahim, Zakaria | 6-3,6-3 |
| ITF Tunisia F23 | 2018/06/09 08:00 | Cacciapuoti, Simone v Ben Brahim, Zakaria | 6-0,4-6,7-5 |
| Tunisia F22, Singles Qualifying | 2018/06/04 09:00 | Ben Brahim, Zakaria v Rizzuti, Giovanni | 6-2,1-6,1-6 |
| Tunisia F22, Singles Qualifying | 2018/06/03 09:00 | Magnusson, Anton v Ben Brahim, Zakaria | 3-6,1-6 |
| Tunisia F40, Singles | 2017/12/17 08:00 | Ben Brahim, Zakaria v Cozzolino, Giovanni | 3-6,1-6 |
| ITF Tunisia F38 | 2017/12/02 08:00 | Ben Brahim, Zakaria v Kaelin, Yanik | 2-6,0-6 |
| ITF Tunisia F39 | 2018/11/05 08:00 | Johannson-Holm, Jakob v Kotzen, Alexander | 6-2,6-2 |
| ITF Tunisia F39 | 2018/11/04 10:30 | Atlangeriev, Bekkhan v Kotzen, Alexander | 7-6,4-6,1-6 |
| ITF Tunisia F38 | 2018/10/28 11:00 | Geoffrey Blancaneaux v Kotzen, Alexander | 6-0,6-2 |
| ITF Tunisia F38 | 2018/10/27 09:00 | Gabas, Ronald v Kotzen, Alexander | 3-6,1-6 |
| ITF Tunisia F33 | 2018/09/22 11:00 | Alexander Klintcharov v Kotzen, Alexander | 6-2,2-6,7-6 |
| ITF Tunisia F32 | 2018/09/16 10:00 | Kotzen, Alexander v Meuffels, Alban | 0-6,0-6 |
| ITF Tunisia F32 | 2018/09/15 10:30 | Kotzen, Alexander v Stefan Palosi | 6-7,6-3,6-4 |
| ITF Tunisia F31 | 2018/09/10 09:00 | Mousa Alkotop v Kotzen, Alexander | 6-1,6-7,6-2 |