Stadium: Court 3 Round: 19 Ground: Clay
| ITF M15 - Santa Cruz | 2019/08/10 19:00 | Joao Lucas Reis da Silva v Juan Bautista Otegui | 3-6,6-4,5-7 |
| Challenger - Coquimbo | 2022/05/08 14:00 | Joao Lucas Reis da Silva v Benjamin Torres | 6-3,5-7,6-3 |
| Challenger - Salvador De Bahia | 2022/05/04 13:00 | Tomas Barrios Vera v Joao Lucas Reis da Silva | 6-3,7-6 |
| Challenger - Salvador De Bahia | 2022/05/03 13:00 | Joao Lucas Reis da Silva v Roman Andres Burruchaga | 3-6,7-6,6-4 |
| Challenger - Savannah | 2022/04/25 15:50 | Govind Nanda v Joao Lucas Reis da Silva | 6-3,6-2 |
| Challenger - Savannah | 2022/04/24 17:00 | Luke Saville v Joao Lucas Reis da Silva | 2-6,5-7 |
| ITF M15 - Orange Park | 2022/04/20 14:00 | Emil Reinberg v Joao Lucas Reis da Silva | 7-6,6-4 |
| ITF M15 - Sunrise | 2022/04/14 16:15 | Sekou Bangoura v Joao Lucas Reis da Silva | 6-3,6-0 |
| ITF M15 - Sunrise | 2022/04/13 14:00 | Nicholas Bybel v Joao Lucas Reis da Silva | 3-6,1-6 |
| Challenger - Coquimbo | 2022/05/08 14:00 | Felipe Hernandez v Juan Bautista Otegui | 2-6,0-6 |
| Challenger - Buenos Aires | 2022/04/25 15:55 | Daniel Cukierman v Juan Bautista Otegui | 7-5,6-3 |
| Challenger - Buenos Aires | 2022/04/24 18:50 | Juan Bautista Otegui v Mateo Nicolas Martinez | 2-6,6-3,6-4 |
| ITF M25 - Rosario | 2022/04/07 15:40 | Juan Bautista Otegui v Leonardo Aboian | 5-7,6-7 |
| ITF M25 - Rosario | 2022/03/31 13:00 | Juan Bautista Otegui v Gonzalo Villanueva | 5-7,2-6 |
| ITF M25 - Rosario | 2022/03/30 17:15 | Juan Bautista Otegui v Eduardo Ribeiro | 6-2,7-5 |
| ITF M25 - Medellin | 2022/03/23 17:10 | Oleg Prihodko v Juan Bautista Otegui | 6-4,7-5 |
| ITF M25 - Medellin | 2022/03/22 15:00 | Juan Bautista Otegui v Francisco Llanes | 6-4,4-6,10-8 |