| World Championship MD | 2021/11/25 19:10 | Alto/Cifuentes v Harimoto/Morizono | L | 0-3 |
| WTT Contender Doha MD | 2021/03/06 07:40 | Cho/Lee v Alto/Cifuentes | L | 3-2 |
| WTT Contender Doha MD | 2021/03/05 12:35 | Alamiyan/Alamian v Alto/Cifuentes | W | 2-3 |
| WTT Contender Doha MD | 2021/03/04 07:55 | Alto/Cifuentes v Duda/Qiu | W | 3-2 |
| WTT Contender Doha MD | 2021/03/03 17:05 | Achanta/Gnanasekaran v Alto/Cifuentes | W | 0-3 |
| World Team Olympic Quals | 2020/01/23 19:05 | Drinkhall/Walker v Alto/Cifuentes | L | 3-2 |
| Polish Open MD | 2019/10/20 13:40 | Alto/Cifuentes v Kubik/Kulczycki | W | 3-1 |
| Polish Open MD | 2019/10/19 14:05 | Allegro/Lambiet v Alto/Cifuentes | W | 2-3 |