| WTT Contender Rio Quals | 05/21 18:45 | - | Allan Sarmento v 타나카, 유타 | L | 0-3 | |
| WTT Contender Rio Quals | 05/20 17:50 | 6 | Allan Sarmento v Kijeong Cho | W | 3-0 | |
| WTT Contender Rio Quals | 08/07 20:05 | - | 부르고스, 니콜라스 v Allan Sarmento | L | 3-0 | |
| Challenger Sao Paulo | 08/14 02:40 | - | Allan Sarmento v Vinicius Correia | W | 3-1 | |
| Challenger Sao Paulo | 08/14 01:20 | - | Pedro Andrade v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/14 00:40 | - | Roberto Domingues de Andrade v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/14 00:00 | - | Alejandro Fernandez Junior v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/13 23:20 | - | Allan Sarmento v Douglas Tomioka | W | 3-1 | |
| Challenger Sao Paulo | 08/13 22:20 | - | Ettore Palauro v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/13 21:40 | - | Everton Vianna v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/13 21:00 | - | Carlos Alberto Torres Ferraz v Allan Sarmento | W | 0-3 | |
| Challenger Sao Paulo | 08/12 02:40 | - | Allan Sarmento v Wagner Danilo | W | 3-0 |