Stadium: Court 3 Round: 25 Ground: Clay
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/03/26 12:30 | Guido Ivan Justo v Moreno, Federico | 6-3,6-0 |
| ITF - M15 Santiago | 2019/10/02 18:35 | Jose Pereira v Moreno, Federico | 6-1,6-3 |
| ITF - M15 Santiago | 2019/10/02 11:00 | Moreno, Federico v Franco Roncadelli | 6-2,4-6,10-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/18 15:50 | Moreno, Federico v Gonzalo Villanueva | 1-6,3-6 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/17 16:05 | Moreno, Federico v Ezequiel Simonit | 6-1,2-6,10-7 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/16 13:00 | Moreno, Federico v Lopez Linquet, Leonardo | 6-2,6-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/15 14:00 | Moreno, Federico v Benjamin Denis Alarcon | 6-1,6-0 |
| ITF M25 Kassel | 2019/07/18 11:05 | Louis Wessels v Moreno, Federico | 7-6,6-4 |
| ITF M25 Kassel | 2019/07/17 14:50 | Daljev, Pavle v Moreno, Federico | 1-6,0-6 |
| ITF - M15 Santiago | 2019/10/03 12:30 | Thiago Agustin Tirante v Guido Ivan Justo | 6-4,6-1 |
| ITF - M15 Santiago | 2019/10/02 18:45 | Iamachkine, Pedro v Guido Ivan Justo | 6-7,7-5,4-6 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/21 14:00 | Estevez Maximiliano v Guido Ivan Justo | 6-1,6-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/20 17:20 | Cuevas, Martin v Guido Ivan Justo | 5-7,5-7 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/19 12:00 | Guido Ivan Justo v Huertas Del Pino Cordova, Arklon | 1-6,7-6,6-0 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/18 18:35 | Guido Ivan Justo v Olivares, Jose | 6-0,7-5 |
| Seville, Singles Qualifying M-ITF-ESP-26A | 2019/09/10 09:50 | Guido Ivan Justo v Guttierrez-Ferrol, Sergio | 1-6,2-6 |
| Sao Bras Alportel, Singles Q M-ITF-POR-13A | 2019/09/03 14:30 | Guido Ivan Justo v Niklas-Salminen, Patrick | 1-6,3-6 |