Stadium: Pista 8 Round: 25 Ground: Clay
| ITF M25 Prague | 2021/05/09 13:30 | Nicolas Alvarez v Milos Karol | 3-6,4-6 |
| Challenger Salinas 2 | 2021/04/27 14:30 | Nicolas Alvarez v Tak Khunn Wang | 6-7,4-6 |
| Challenger Salinas 2 | 2021/04/26 18:00 | Nicolas Alvarez v Yusuke Takahashi | 7-6,6-0 |
| Challenger Salinas | 2021/04/19 17:55 | Nicolas Alvarez v Nicolas Jarry | 1-6,1-6 |
| Challenger Santiago | 2021/03/18 16:00 | Nicolas Jarry v Nicolas Alvarez | 6-3,6-4 |
| Challenger Santiago | 2021/03/16 15:15 | Nicolas Alvarez v Pedro Sakamoto | 3-6,6-4,6-3 |
| ATP Santiago | 2021/03/06 13:00 | Alejandro Tabilo v Nicolas Alvarez | 6-4,6-3 |
| ATP Buenos Aires | 2021/02/27 20:05 | Jaume Munar v Nicolas Alvarez | 6-4,6-7,6-2 |
| ITF M15 Valldoreix | 2021/05/13 09:50 | Juan Bautista Otegui v Maxime Hamou | 6-3,7-5 |
| ITF M15 Valldoreix | 2021/05/12 09:20 | Max Alcala Gurri v Maxime Hamou | 2-6,4-6 |
| ITF M15 Majadahonda | 2021/05/04 07:00 | Maxime Hamou v Pol Martin Tiffon | 6-4,4-6,2-6 |
| ITF M25 Angers | 2021/04/23 13:00 | Chun Hsin Tseng v Maxime Hamou | 6-3,6-7,6-1 |
| ITF M25 Angers | 2021/04/22 16:20 | Timo Legout v Maxime Hamou | 4-6,6-7 |
| Challenger Lille | 2021/03/22 14:00 | Maxime Hamou v Antoine Hoang | 1-6,3-6 |
| ITF M25 Faro | 2021/03/04 10:45 | Tak Khunn Wang v Maxime Hamou | 7-6,7-6 |
| ITF M25 Faro | 2021/03/03 09:30 | Johan Nikles v Maxime Hamou | 6-2,6-7,5-7 |