Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Junin | 2019/10/21 12:00 | Benjamin Denis Alarcon v Nicolas Agustin Lema | 2-6,7-6,10-12 |
| ITF M15 Buenos Aires | 2019/09/15 14:00 | Federico Moreno v Benjamin Denis Alarcon | 6-1,6-0 |
| ITF M15 Buenos Aires | 2019/07/09 12:00 | Santiago Bramajo v Benjamin Denis Alarcon | 6-0,6-0 |
| ITF M25 Buenos Aires | 2019/07/03 18:00 | Benjamin Denis Alarcon v Francisco Cerundolo | 1-6,2-6 |
| ITF Argentina F5 | 2018/09/09 12:00 | Leonardo Aboian v Benjamin Denis Alarcon | 6-1,6-0 |
| ITF Argentina F4 | 2018/09/01 12:00 | Tomas Farjat v Benjamin Denis Alarcon | 6-4,6-1 |
| ITF Argentina F3 | 2018/05/26 14:30 | Benjamin Denis Alarcon v Manuel Barros | 3-6,5-7 |
| ITF Argentina F2 | 2018/05/19 14:30 | Benjamin Denis Alarcon v Manuel Barros | 4-6,1-6 |
| ITF M15 Villa Maria | 2021/03/28 12:00 | Matias Riva v Felipe Derdoy | 1-6,3-6 |
| ITF M25 Hurlingham | 2020/03/02 13:00 | Gonzalo Lama v Matias Riva | 6-1,6-2 |
| ITF M25 Rio Cuarto | 2020/02/23 13:00 | Guido Ivan Justo v Matias Riva | 6-0,6-0 |
| ITF M15 Junin | 2019/10/22 12:00 | Matias Riva v Alan Postay | 4-6,6-1,8-10 |
| ITF M15 Junin | 2019/10/21 12:00 | Lautaro Agustin Falabella v Matias Riva | 4-6,5-7 |
| ITF M15 Buenos Aires | 2019/09/16 15:00 | Matias Riva v Felipe Derdoy | 6-4,3-6,2-10 |
| ITF M15 Buenos Aires | 2019/09/15 15:30 | Matias Riva v Lautaro Agustin Falabella | 4-6,7-6,14-12 |
| ITF M15 Koksijde | 2019/08/12 12:40 | Matias Riva v Shunsuke Wakita | 1-6,4-6 |