| ITF M25 Lajeado | 10/31 16:50 | - | [310] Matheus Pucinelli De Almeida v Pedro Sakamoto [422] | 6-4,4-1 | |
| ITF M25 Lajeado | 10/31 12:00 | - | Matheus Pucinelli De Almeida v Bruno Kuzuhara | 6-3,7-5 | |
| ITF M25 Lajeado | 10/30 16:33 | - | Matheus Pucinelli De Almeida v Laelson Rodrigues | 6-1,6-3 | |
| Challenger Costa do Sauipe | 10/24 15:00 | 26 |
[190] Adolfo Daniel Vallejo
v
Matheus Pucinelli De Almeida [316] |
6-4,6-2 | |
| Challenger Costa do Sauipe | 10/23 23:15 | 25 |
[316] Matheus Pucinelli De Almeida v
Tomas Barrios Vera
[118]
|
7-6,2-6,6-2 | |
| Challenger Costa do Sauipe | 10/20 21:10 | 19 |
[316] Matheus Pucinelli De Almeida v
Daniel Dutra Da Silva
[339]
|
4-6,6-4,6-3 | |
| Challenger Costa do Sauipe | 10/19 22:00 | 14 | Matheus Pucinelli De Almeida v Wilson Leite | 7-5,6-3 | |
| Challenger Curitiba | 10/14 15:40 | 25 |
[305] Matheus Pucinelli De Almeida v
Alex Hernandez
[452]
|
6-4,5-7,0-6 | |
| Challenger Cali | 10/07 15:30 | 25 | [205] Alvaro Guillen Meza v Matheus Pucinelli De Almeida [277] | 7-5,6-3 | |
| Challenger Antofagasta | 09/30 15:05 | 25 |
[90] Emilio Nava
v
Matheus Pucinelli De Almeida [285] |
6-3,6-4 | |
| Challenger Buenos Aires | 09/26 15:00 | 27 | [226] Alvaro Guillen Meza v Matheus Pucinelli De Almeida [285] | 1-6,6-4,6-4 | |
| Challenger Buenos Aires | 09/24 14:00 | 26 |
[285] Matheus Pucinelli De Almeida v
Joao Lucas Reis da Silva
[222]
|
6-0,3-6,6-4 |
Matheus Pucinelli de Almeida (born 1 April 2001) is a Brazilian tennis player.
Pucinelli de Almeida has a career high ATP singles ranking of World No. 190 achieved on 26 September 2022. He also has a career high ATP doubles ranking of World No. 251 achieved on 9 May 2022.
Pucinelli de Almeida won the 2019 French Open – Boys' doubles title.
Pucinelli de Almeida made his ATP main draw debut at the 2022 Chile Open after receiving entry from the qualifying draw.