Stadium: Court 5 Round: 25 Ground: Clay
| ITF Brazil F5 | 2018/10/19 16:10 | Daniel Dutra Da Silva v Joao Lucas Reis da Silva | 7-5,6-2 |
| ITF Brazil F1 | 2018/04/27 15:30 | Daniel Dutra Da Silva v Joao Lucas Reis da Silva | 6-4,6-2 |
| ITF - Most M25 | 2019/05/28 13:30 | Ondrej Krstev v Daniel Dutra Da Silva | 6-4,6-3 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/23 13:00 | Sekou Bangoura v Daniel Dutra Da Silva | 3-6,7-6,6-3 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/23 08:00 | Daniel Dutra Da Silva v Danylo Kalenichenko | 6-7,6-0,6-2 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/21 10:15 | Daniel Dutra Da Silva v Filip Duda | 6-1,6-2 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/20 11:30 | Daniel Dutra Da Silva v Matyas Cerny | 6-1,6-0 |
| ITF Brazil F9 | 2018/11/17 14:25 | Christian Lindell v Daniel Dutra Da Silva | 6-2,6-1 |
| ITF Brazil F9 | 2018/11/16 18:45 | Fernando Yamacita v Daniel Dutra Da Silva | 0-6,2-6 |
| ITF Brazil F9 | 2018/11/15 13:35 | Andre Miele v Daniel Dutra Da Silva | 0-6,4-6 |
| ITF M25 Karlsruhe | 2019/06/04 09:00 | Oscar Jose Gutierrez v Joao Lucas Reis da Silva | 1-6,2-6 |
| ITF M25 Karlsruhe | 2019/06/03 09:00 | Luis Erlenbusch v Joao Lucas Reis da Silva | 2-6,6-1,8-10 |
| ITF M25 Gyula | 2019/05/30 09:50 | Christopher Heyman v Joao Lucas Reis da Silva | 6-3,6-4 |
| ITF M25 Gyula | 2019/05/29 09:25 | Joao Lucas Reis da Silva v Alessandro Coppini | 6-4,6-4 |
| ITF - Bukareszt M15 | 2019/05/23 07:00 | Alexander Igoshin v Joao Lucas Reis da Silva | 7-5,7-5 |
| ITF - Bukareszt M15 | 2019/05/21 10:25 | Matei A Georgescu v Joao Lucas Reis da Silva | 2-6,6-7 |
| ITF - Cancun M15 | 2019/04/10 15:25 | Joao Lucas Reis da Silva v Jean Thirouin | 2-6,6-3,5-7 |
| ITF - Cancun M15 | 2019/03/26 16:35 | Mateus Alves v Joao Lucas Reis da Silva | 6-3,6-4 |