Stadium: Court 2 Round: 26 Ground: Clay
| ITF Argentina F8 | 2018/11/05 16:45 | Federico Moreno v Nicolas Uryson | 6-2,5-7,6-7 |
| ITF Argentina F8 | 2018/11/04 13:00 | Nicolas Uryson v Nicolas Bianchi | 6-3,4-6,2-6 |
| ITF Tunisia F36 | 2018/10/15 08:30 | Nicolas Uryson v Alex Solanki | 0-6,5-7 |
| ITF Tunisia F36 | 2018/10/14 08:30 | Nicolas Uryson v Roman Blokhin | 6-1,6-1 |
| ITF Tunisia F35 | 2018/10/10 09:00 | Nicolas Uryson v Robert Strombachs | 0-6,6-3,1-6 |
| ITF Switzerland F5 | 2018/09/04 12:55 | Pascal Meis v Nicolas Uryson | 6-2,7-6 |
| ITF Switzerland F5 | 2018/09/03 07:30 | Nicolas Uryson v Luis Humberto Lopez | 6-4,6-4 |
| ITF Switzerland F5 | 2018/09/02 08:30 | Nicolas Uryson v Gilles Eckert | 6-4,4-6,6-4 |
| ITF Argentina F8 | 2018/11/06 13:00 | Conner Huertas Del Pino v Nicolas Alberto Arreche | 2-6,1-6 |
| ITF Argentina F7 | 2018/10/29 17:00 | Guido Ivan Justo v Nicolas Alberto Arreche | 0-6,6-4,6-0 |
| ITF Peru F3 | 2018/10/10 20:50 | Bastian Malla v Nicolas Alberto Arreche | 7-5,6-0 |
| ITF Peru F3 | 2018/10/09 18:35 | Enrique Bogo v Nicolas Alberto Arreche | 2-6,2-6 |
| ITF Peru F2 | 2018/10/05 17:25 | Nicolas Alberto Arreche v Nicolas Mejia | 3-6,5-7 |
| ITF Peru F2 | 2018/10/03 15:30 | Nicolas Alberto Arreche v Boris Arias | 4-6,6-2,6-3 |
| ITF Peru F2 | 2018/10/02 17:10 | Nicolas Alberto Arreche v Christopher Li | 6-2,6-2 |
| ITF Peru F1 | 2018/09/27 17:45 | Nicolas Alberto Arreche v Arklon H D Pino | 2-6,7-5,2-6 |