Stadium: Quadra 1 Round: 45 Ground: Clay
| ITF Brazil F4 | 2017/11/27 15:00 | Matheus P De Almeida v Igor Marcondes | 4-6,2-6 |
| ITF - Rio de Janeiro M25 | 2019/10/07 14:00 | Matheus P De Almeida v Bruno Stefani Figlio | 6-1,6-1 |
| Challenger Campinas | 2019/09/30 20:40 | Matheus P De Almeida v Tomas Martin Etcheverry | 3-6,4-6 |
| ITF - Champaign M15 | 2019/09/14 16:00 | Matheus P De Almeida v Adam Walton | 6-4,3-6,3-6 |
| ITF - Champaign M15 | 2019/09/13 18:00 | Matheus P De Almeida v Ezekiel Clark | 7-6,6-1 |
| ITF - Champaign M15 | 2019/09/12 17:30 | Matheus P De Almeida v Alexandre Rotsaert | 4-6,6-4,6-3 |
| ITF - Champaign M15 | 2019/09/11 16:00 | Takuto Niki v Matheus P De Almeida | 1-6,5-7 |
| ITF - Lambare M15 | 2019/08/21 17:05 | Fermin Tenti v Matheus P De Almeida | 4-6,7-5,6-2 |
| ITF - Alkmaar M15 | 2019/06/26 08:00 | Matias Zukas v Matheus P De Almeida | 6-1,6-4 |
| ITF - Rio de Janeiro M25 | 2019/10/07 14:00 | Matheus T Rezende v Igor Marcondes | 1-6,1-6 |
| ITF M15 Curitiba | 2019/06/29 14:00 | Igor Marcondes v Joao Pedro Sorgi | 2-6,2-6 |
| ITF M15 Curitiba | 2019/06/28 19:00 | Igor Marcondes v Rafael Matos | 6-2,2-6,6-4 |
| ITF M15 Curitiba | 2019/06/27 19:10 | Igor Marcondes v Enrique Bogo | 6-7,6-3,6-2 |
| ITF M15 Curitiba | 2019/06/26 19:30 | Orlando Luz v Igor Marcondes | 3-6,4-6 |
| ITF M15 Sao JDR Preto | 2019/06/18 15:30 | Igor Marcondes v Hernan Casanova | 3-6,3-6 |
| ITF Brazil F4 | 2018/05/18 21:10 | Igor Marcondes v Thiago Seyboth Wild | 2-6,3-6 |
| ITF Brazil F4 | 2018/05/16 18:25 | Fernando Yamacita v Igor Marcondes | 4-6,2-6 |