Stadium: Court 10 Round: 25 Ground: Clay
| Santa Marta, Singles M-ITF-COL-02A | 2019/12/05 01:30 | Nicolas Mejia v Iamachkine, Pedro | 6-2,6-0 |
| ITF M15 Santo Domingo | 2019/11/27 17:00 | Iamachkine, Pedro v Brymer, Gage | 3-6,4-6 |
| ITF M15 Santo Domingo | 2019/11/26 14:00 | Iamachkine, Pedro v Vlasceanu, Eduard | 6-4,6-7,6-10 |
| ITF M15 Santo Domingo | 2019/11/24 13:00 | Iamachkine, Pedro v Cimino, Ivo | 6-1,6-2 |
| ITF M15 Cancun | 2019/11/17 15:30 | Iamachkine, Pedro v Daniel Antonio Nunez | 3-6,7-5,9-11 |
| ITF M15 Cancun | 2019/11/12 14:00 | Volfson, David v Iamachkine, Pedro | 6-0,6-2 |
| ITF M15 Cancun | 2019/11/11 17:00 | Iamachkine, Pedro v Daniel Antonio Nunez | 7-6,5-7,13-11 |
| ITF M25 Malibu | 2019/11/05 18:30 | Ortlip, Joshua v Iamachkine, Pedro | 7-6,6-2 |
| ITF M25 Lima | 2020/02/03 16:45 | Federico Zeballos v Li, Yuanfeng | 6-2,6-4 |
| Shenzhen II, Chine | 2019/10/28 04:40 | Gabashvili, Teimuraz v Li, Yuanfeng | 6-3,6-2 |
| Liuzhou, Chine | 2019/10/22 02:00 | Sabanov, Matej v Li, Yuanfeng | 6-3,6-2 |
| Ningbo, China | 2019/10/14 05:55 | Li, Yuanfeng v Gojo, Borna | 3-6,7-6,1-6 |
| Nanchang, Singles M-ITF-CHN-16A | 2019/10/02 06:20 | Li, Yuanfeng v Wang, Chukang | 4-6,6-7 |
| Nanchang, Singles M-ITF-CHN-16A | 2019/09/26 04:10 | Li, Yuanfeng v Ivanov, Vladimir | 2-6,4-6 |
| Nanchang, Singles M-ITF-CHN-16A | 2019/09/24 02:00 | Li, Yuanfeng v Prashanth, N. Vijay Sundar | 6-0,7-5 |
| Nanchang, Singles M-ITF-CHN-16A | 2019/09/20 02:00 | Li, Yuanfeng v Luca Castelnuovo | 6-3,5-7,3-6 |