Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/03/21 17:00 | Igor Marcondes v Giorgio Tabacco | 6-4,6-3 |
| ITF M15 Monastir | 2021/03/20 14:15 | Igor Marcondes v Raphael Collignon | 6-1,6-7,4-6 |
| ITF M15 Monastir | 2021/03/19 08:00 | Alexander Kotzen v Igor Marcondes | 2-6,2-6 |
| ITF M15 Monastir | 2021/03/18 08:25 | Igor Marcondes v Renta Tokuda | 6-4,3-6,6-1 |
| ITF M15 Monastir | 2021/03/17 08:30 | Igor Marcondes v Luca Potenza | 6-3,3-6,6-2 |
| ITF M15 Monastir | 2021/03/15 12:30 | Igor Marcondes v Diego F Flores | 6-3,6-1 |
| ITF M15 Monastir | 2021/03/15 08:00 | Igor Marcondes v Lisandru Rodriguez | 6-3,7-6 |
| ITF M15 Monastir | 2021/03/14 08:00 | Igor Marcondes v Ammar Elamin | 6-1,6-3 |
| ITF M15 Monastir | 2021/03/21 17:00 | Mateo Barreiros Reyes v Mohamed Amine Aissa Khelifa | 6-4,6-3 |
| ITF Brazil F6 | 2018/10/21 15:30 | Mateo Barreiros Reyes v Christian Oliveira | 6-7,5-7 |
| ITF Brazil F4 | 2018/05/15 15:35 | Mateo Barreiros Reyes v Gonzalo Lama | 5-7,4-6 |
| ITF Brazil F4 Qual | 2018/05/14 13:00 | Fabio Costa v Mateo Barreiros Reyes | 4-6,2-6 |
| ITF Brazil F4 Qual | 2018/05/13 12:00 | Mateo Barreiros Reyes v Victor Castro | 6-4,6-3 |
| ITF Brazil F4 Qual | 2018/05/12 12:00 | Mateo Barreiros Reyes v Lucas Bernardo | 6-4,6-1 |
| ITF Brazil F4 | 2017/11/25 10:30 | Mateo Barreiros Reyes v Igor Sao Thiago | 6-7,2-6 |
| ITF Spain F26 Qual | 2017/08/19 09:00 | Axel Vila Antuna v Mateo Barreiros Reyes | 6-1,6-2 |