Round: 62 Ground: Clay
| ITF Argentina F4 | 2018/09/03 12:00 | Francisco Comesana v Nicolas De Marco | 7-5,6-3 |
| ITF Argentina F4 | 2018/09/02 15:30 | Nicolas De Marco v Manuel Barros | 7-5,6-4 |
| ITF Argentina F4 | 2018/09/01 17:30 | Nicolas De Marco v Valerio Aboian | 6-1,6-4 |
| ITF Argentina F11 | 2017/11/25 17:00 | Nicolas De Marco v Facundo Jofre | 3-6,3-6 |
| ITF Chile F1 | 2017/11/22 14:30 | Nicolas De Marco v Michel Vernier | 6-4,2-6,3-6 |
| ITF Chile F1 | 2017/11/18 12:30 | Pablo Llanos v Nicolas De Marco | 6-7,0-6 |
| ITF Argentina F8 | 2017/11/04 17:00 | Nicolas De Marco v Francisco Comesana | 6-1,4-6,6-7 |
| ITF Netherlands F4 | 2017/07/09 17:00 | Bart Stevens v Nicolas De Marco | 7-5,6-4 |
| ITF Argentina F6 | 2018/09/15 14:00 | Benjamin L Ambrosio v Gaston Erhardt | 6-3,7-5 |
| ITF Argentina F5 | 2018/09/08 12:00 | Gaston E Cantero v Benjamin L Ambrosio | 6-3,6-3 |
| ITF Argentina F4 | 2018/09/02 13:00 | Benjamin L Ambrosio v Alan Postay | 6-2,0-6,4-6 |
| ITF Argentina F4 | 2018/09/01 12:00 | Benjamin L Ambrosio v Matias Riva | 6-1,6-1 |
| ITF Argentina F3 | 2018/05/27 12:30 | Juan Bautista Otegui v Benjamin L Ambrosio | 6-0,6-4 |
| ITF Argentina F2 | 2018/05/20 13:00 | Gaston E Cantero v Benjamin L Ambrosio | 6-4,6-2 |
| ITF Argentina F1 | 2018/05/12 11:30 | Arklon H D Pino v Benjamin L Ambrosio | 6-3,6-2 |