Round: 54 Ground: Clay
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/15 14:00 | Moreno, Federico v Benjamin Denis Alarcon | 6-1,6-0 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/07/09 12:00 | Bramajo, Santiago v Benjamin Denis Alarcon | 6-0,6-0 |
| Buenos Aires, Singles M-ITF-ARG-06B | 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 Barros, Emmanuel | 3-6,5-7 |
| ITF Argentina F2 | 2018/05/19 14:30 | Benjamin Denis Alarcon v Barros, Emmanuel | 4-6,1-6 |
| ITF Argentina F1 | 2018/05/12 11:30 | Fermin Tenti v Benjamin Denis Alarcon | 6-0,6-0 |
| La Paz, Singles M-ITF-BOL-02A | 2019/08/13 14:00 | Gimenez, J. v Lema, Nicolas Agustin | 6-1,6-3 |
| La Paz, Singles M-ITF-BOL-02A | 2019/08/12 14:00 | Pasutti, Andreas Ignacio v Lema, Nicolas Agustin | 4-6,7-6,7-10 |
| ITF M15 Lima | 2019/07/10 14:00 | Matos, Rafael v Lema, Nicolas Agustin | 6-0,6-1 |
| ITF M15 Lima | 2019/07/09 14:00 | Rivas Maturana, Vicente Manuel v Lema, Nicolas Agustin | 3-6,6-4,8-10 |
| ITF Argentina F4 | 2018/09/01 12:00 | Lema, Nicolas Agustin v Postay, Alan | 4-6,2-6 |