| ITF M25 Iowa City | 2019/07/15 15:00 | Ronan Jachuck v Volodymyr Uzhylovskyi | 5-7,6-4,1-10 |
| ITF M15 Norman | 2019/07/13 16:30 | Ezekiel Clark v Ronan Jachuck | 6-2,6-4 |
| ITF M15 Norman | 2019/07/12 17:55 | Ronan Jachuck v Sumit Sarkar | 6-3,7-5 |
| ITF M15 Norman | 2019/07/11 14:00 | Vasile-Alexandru Ghilea v Ronan Jachuck | 3-6,4-6 |
| ITF M15 Norman | 2019/07/10 14:00 | Ronan Jachuck v Samuel Rubell | 6-2,6-3 |
| ITF M15 Rochester | 2019/06/28 18:15 | Simon Freund v Ronan Jachuck | 6-2,6-4 |
| ITF M15 Rochester | 2019/06/27 21:00 | Ronan Jachuck v Paul Oosterbaan | 2-6,7-6,6-2 |
| ITF M15 Rochester | 2019/06/26 21:30 | Ronan Jachuck v George Goldhoff | 6-2,6-1 |
| ITF M25 Fayetteville | 2019/10/22 17:15 | Timo Stodder v Elio Jose Ribeiro Lago | 6-1,7-5 |
| ITF M25 Fayetteville | 2019/10/21 15:00 | Elio Jose Ribeiro Lago v Chris Wettengel | 6-4,6-3 |
| ITF M15 Fayetteville | 2019/09/15 15:00 | Chris Wettengel v Elio Jose Ribeiro Lago | 6-3,6-2 |
| ITF M25 Iowa City | 2019/07/15 15:00 | Elio Jose Ribeiro Lago v Andrew Fenty | 3-6,1-6 |
| ITF M15 Norman | 2019/07/10 15:30 | Elio Jose Ribeiro Lago v Andrew Fenty | 2-6,1-6 |
| ITF M15 Rochester | 2019/06/25 19:25 | A.J Catanzariti v Elio Jose Ribeiro Lago | 6-4,6-1 |
| ITF M15 Rochester | 2019/06/24 17:00 | Elio Jose Ribeiro Lago v Michal Wozniak | 7-5,6-4 |
| ITF M15 Casale Monferrato | 2019/05/13 12:50 | Tobias Kirchlechner v Elio Jose Ribeiro Lago | 2-6,6-2,10-7 |