| ITTF South American Team Champs | 2024/06/11 14:00 | Diego Piguave v Guilherme Teodoro | L | 2-3 |
| ITTF South American Team Champs | 2024/06/10 18:00 | Diego Piguave v Adrian Rubinos | L | 0-3 |
| Challenger Series TT | 2024/03/29 09:50 | Akito Itagaki v Diego Piguave | W | 2-3 |
| Challenger Series TT | 2024/03/29 08:05 | Diego Piguave v Liang Qiu | L | 0-3 |
| Challenger Series TT | 2024/03/28 18:35 | Jeromy Loffler v Diego Piguave | W | 2-3 |
| Challenger Series TT | 2024/03/28 16:15 | Tobias Slanina v Diego Piguave | L | 3-0 |
| Challenger Series TT | 2024/03/28 13:55 | Diego Piguave v Finn Luu | L | 2-3 |
| Challenger Series TT | 2024/03/28 11:00 | Diego Piguave v Oliver Both | L | 1-3 |
| ITTF South American Champs | 2024/06/13 15:00 | Gustavo Gomez v Ivan Pastore | L | 3-0 |
| ITTF South American Team Champs | 2024/06/10 18:00 | Ivan Pastore v Leandro Fuentes | L | 0-3 |