| TT Star Series | 2023/03/30 08:45 | Ahmadian, Amin v Jiri Martinko | L | 0-3 |
| TT Star Series | 2023/03/30 06:35 | Ahmadian, Amin v Youssef Abdel-Aziz | W | 3-1 |
| TT Star Series | 2023/03/29 10:15 | Ahmadian, Amin v Lichen Wang | L | 1-3 |
| TT Star Series | 2023/03/29 08:15 | Ahmadian, Amin v Adrian Rubinos | W | 3-0 |
| TT Star Series | 2023/03/29 06:00 | Ahmadian, Amin v Galvano, Nicolas | L | 2-3 |
| TT Star Series | 2023/03/28 13:41 | Ahmadian, Amin v Michal Obeslo | L | 1-3 |
| TT Star Series | 2023/03/28 12:29 | Youssef Abdel-Aziz v Ahmadian, Amin | L | 3-1 |
| TT Star Series | 2023/03/28 10:45 | Galvano, Nicolas v Ahmadian, Amin | W | 0-3 |
| TT Star Series | 2023/03/30 09:45 | Diego Piguave v Galvano, Nicolas | L | 0-3 |
| TT Star Series | 2023/03/30 07:10 | Jiri Martinko v Diego Piguave | L | 3-0 |
| TT Star Series | 2023/03/29 13:45 | Youssef Abdel-Aziz v Diego Piguave | L | 3-0 |
| TT Star Series | 2023/03/29 11:15 | Amirreza Abbasi v Diego Piguave | L | 3-0 |
| TT Star Series | 2023/03/29 08:45 | Lichen Wang v Diego Piguave | W | 1-3 |
| TT Star Series | 2023/03/29 06:35 | Adrian Rubinos v Diego Piguave | W | 0-3 |
| ITTF South American Champs | 2022/07/25 00:30 | Diego Piguave v Guilherme Teodoro | L | 0-3 |
| ITTF South American Champs | 2022/07/24 22:00 | Diego Piguave v Cesar C Arocha | W | 3-0 |