Stadium: Court 6 Round: 26 Ground: Clay
| ITF Spain F27 | 2018/09/12 16:30 | Pol Toledo Bague v Marvin Netuschil | 6-4,7-6 |
| ITF Spain F27 | 2018/09/11 16:30 | Benjamin Pietri v Marvin Netuschil | 4-6,2-6 |
| ITF Switzerland F5 | 2018/09/06 12:55 | Louis Wessels v Marvin Netuschil | 3-6,6-1,6-4 |
| ITF Switzerland F5 | 2018/09/05 10:00 | Adrian Obert v Marvin Netuschil | 6-7,3-6 |
| ITF Switzerland F5 | 2018/09/04 09:30 | Patrik Hartmeier v Marvin Netuschil | 1-6,0-6 |
| Challenger Scheveningen | 2018/07/19 12:10 | Yannick Maden v Marvin Netuschil | 6-3,6-1 |
| Challenger Scheveningen | 2018/07/17 09:00 | Tim Van Rijthoven v Marvin Netuschil | 3-6,3-6 |
| Challenger Scheveningen Qual | 2018/07/16 10:00 | Elliot Benchetrit v Marvin Netuschil | 6-4,6-3 |
| ITF Chile F3 | 2018/11/30 16:00 | Matias Zukas v Gabriel Alejandro Hidalgo | 7-5,5-7,4-6 |
| ITF Chile F3 | 2018/11/29 16:00 | Matias Zukas v Manuel Pena Lopez | 1-6,7-6,6-3 |
| ITF Chile F3 | 2018/11/28 16:55 | Matias Zukas v Esteban Bruna | 6-3,7-6 |
| ITF Chile F3 | 2018/11/27 14:00 | Matias Zukas v Luciano Doria | 7-5,7-6 |
| ITF Chile F2 | 2018/11/22 17:00 | Alejandro Tabilo v Matias Zukas | 6-1,6-3 |
| ITF Chile F2 | 2018/11/21 16:00 | Jorge Montero v Matias Zukas | 1-6,1-6 |
| ITF Chile F2 | 2018/11/19 16:30 | Santiago Rodriguez Taverna v Matias Zukas | 5-7,6-7 |
| Challenger Buenos Aires | 2018/11/11 17:50 | Matias Zukas v Juan Ignacio Galarza | 6-7,7-5,4-6 |