Round: 54 Ground: Hardcourt outdoor
| Challenger - Lima | 2019/10/22 15:00 | Iamachkine, Pedro v Gonzalez, Alejandro | 7-5,6-7,2-6 |
| ITF M25 Rio de Janeiro | 2019/10/10 20:00 | de Paula, Fabiano v Iamachkine, Pedro | 6-2,6-1 |
| ITF M25 Rio de Janeiro | 2019/10/08 14:00 | Rodrigues, Pedro Gabriel v Iamachkine, Pedro | 1-6,2-6 |
| ITF M25 Rio de Janeiro | 2019/10/07 14:00 | Gessner, Lucas v Iamachkine, Pedro | 1-6,1-6 |
| ITF - M15 Santiago | 2019/10/02 18:45 | Iamachkine, Pedro v Guido Ivan Justo | 6-7,7-5,4-6 |
| ITF - M15 Santiago | 2019/10/02 11:00 | Iamachkine, Pedro v Thiago Cigarran | 6-3,4-6,10-6 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/16 15:00 | Vilaro, Alejo v Iamachkine, Pedro | 6-1,7-6 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/09/15 17:00 | Vitor Leal v Iamachkine, Pedro | 3-6,5-7 |
| ITF - M15 Sharm El Sheikh | 2019/10/21 08:00 | Lopez, Luis Humberto v Lodewijk Weststrate | 2-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/20 10:00 | Lopez, Luis Humberto v Julien De Cuyper | 6-2,6-3 |
| ITF - M15 Sharm El Sheikh | 2019/10/15 08:00 | Lopez, Luis Humberto v Kaufmann, Hans Peter | 2-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/14 08:00 | Lopez, Luis Humberto v Pietro Mugelli | 6-2,6-1 |
| ITF - M15 Sharm El Sheikh | 2019/10/10 08:00 | Lopez, Luis Humberto v Giorgio Ricca | 6-7,1-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/09 09:45 | Arthur Fery v Lopez, Luis Humberto | 6-3,3-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/08 08:00 | Lopez, Luis Humberto v Niccolo Catini | 7-5,7-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/07 08:00 | Lopez, Luis Humberto v Manekas, Athanassios | 6-1,7-6 |