Estadio: Court 3 Round: 27 Ground: Clay
| ITF M25 Poznan | 2019/08/22 14:25 | Diego Hidalgo v Filip Kolasinski | 6-3,7-5 |
| Challenger de Lexington | 2019/08/01 16:55 | Liam Broady v Diego Hidalgo | 4-6,6-4,6-3 |
| Challenger de Lexington | 2019/07/31 15:45 | Diego Hidalgo v Andrew Harris | 6-4,7-6 |
| Challenger de Lexington | 2019/07/29 18:05 | Diego Hidalgo v Ezekiel Clark | 6-3,6-2 |
| Challenger de Binghamton | 2019/07/23 17:50 | Edan Leshem v Diego Hidalgo | 6-4,6-2 |
| ITF M15 Rochester | 2019/06/30 16:00 | Diego Hidalgo v Strong Kirchheimer | 7-6,7-6 |
| ITF M15 Rochester | 2019/06/29 19:00 | Kyle Seelig v Diego Hidalgo | 6-7,5-7 |
| ITF M15 Rochester | 2019/06/28 17:00 | Diego Hidalgo v Wil Spencer | 7-5,3-6,6-4 |
| ITF M25 Poznan | 2019/08/22 10:20 | Jonathan Mridha v Pedro Sakamoto | 7-6,6-0 |
| ITF M25 Poznan | 2019/08/21 10:00 | Jonathan Mridha v Vladyslav Manafov | 3-6,7-6,6-4 |
| ITF M25 Bydgoszcz | 2019/08/15 11:35 | Mohamed Aziz Dougaz v Jonathan Mridha | 6-4,2-6,7-6 |
| ITF M25 Bydgoszcz | 2019/08/13 12:00 | David Pichler v Jonathan Mridha | 6-2,6-7,4-6 |
| ITF M15 Wetzlar | 2019/08/08 11:00 | Jonathan Mridha v Andrea Bolla | 6-4,6-7,5-7 |
| ITF M15 Wetzlar | 2019/08/07 10:30 | Jonathan Mridha v Carles Batlle | 6-4,6-3 |
| ITF M15 Wetzlar | 2019/08/06 14:25 | Jonathan Mridha v Leopold Zima | 6-2,6-4 |
| ITF M25 Taipei | 2019/07/24 03:50 | Jesse Delaney v Jonathan Mridha | 4-6,2-6 |