| ITTF Pan American Championships | 2022/11/04 14:30 | Gaston Alto v Gustavo Gomez | W | 4-2 |
| ITTF South American Champs | 2022/07/27 16:55 | Nicolas Burgos v Gaston Alto | L | 4-3 |
| ITTF South American Champs | 2022/07/26 23:45 | Gaston Alto v Santiago Lorenzo | W | 4-3 |
| ITTF South American Champs | 2022/07/26 16:45 | Gaston Alto v Gustavo Gomez | W | 4-1 |
| ITTF South American Champs | 2022/07/25 20:45 | Gaston Alto v Alejandro Toranzos | W | 4-0 |
| ITTF South American Team Champs | 2022/07/22 21:30 | Eric Jouti v Gaston Alto | W | 1-3 |
| ITTF South American Champs | 2022/07/22 15:00 | Nicolas Burgos v Gaston Alto | W | 2-3 |
| WTT Contender - Lima - Kvalifikation | 2022/06/15 22:00 | Harmeet Desai v Gaston Alto | L | 3-0 |
| ITTF Pan American Championships | 2022/11/04 15:15 | Edward Ly v Marcelo Aguirre | W | 0-4 |
| WTT Contender - Almaty | 2022/09/15 09:45 | Marcelo Aguirre v Linwei Sai | L | 0-3 |
| WTT Contender - Lima | 2022/06/16 23:40 | Marcelo Aguirre v Jonathan Groth | L | 0-3 |
| WTT - Feeder Fremont | 2022/05/08 02:00 | Marcelo Aguirre v Tom Jarvis | L | 2-3 |
| WTT - Feeder Fremont | 2022/05/07 20:25 | Eugene Wang v Marcelo Aguirre | W | 2-3 |
| WTT - Feeder Fremont | 2022/05/06 22:05 | Jensen Feng v Marcelo Aguirre | W | 0-4 |
| WTT - Feeder Fremont | 2022/05/06 18:00 | Imesh Ranasingha v Marcelo Aguirre | W | 1-4 |
| WTT Star Contender Doha | 2022/03/27 08:55 | Marcelo Aguirre v Tomislav Pucar | L | 0-3 |