| WTT Star Contender Doha | 2021/03/07 08:45 | Daeseong Cho v Lei Kou | L | 3-2 |
| WTT Contender Doha | 2021/03/01 09:00 | Masaki Yoshida v Lei Kou | L | 3-2 |
| Challenger Ochsenhausen | 2021/01/22 17:20 | Piotr Michalski v Lei Kou | W | 0-3 |
| Challenger Ochsenhausen | 2020/10/16 17:54 | Szymon Malicki v Lei Kou | W | 0-2 |
| Challenger Ochsenhausen | 2020/10/16 16:40 | Patryk Chojnowski v Lei Kou | W | 0-3 |
| Challenger Ochsenhausen | 2020/03/06 17:06 | Zengyi Wang v Lei Kou | L | 3-2 |
| Ungari lahtised meistrivõistlused | 2020/02/19 09:40 | Anton Kallberg v Lei Kou | L | 4-1 |
| Ungari lahtised meistrivõistlused | 2020/02/18 15:30 | Leo De Nodrest v Lei Kou | W | 0-4 |
| WTT Contender Doha | 2021/03/02 09:40 | Tiago Apolonia v Marcelo Aguirre | L | 3-0 |
| Pan Am Cup | 2020/02/09 21:50 | Marcelo Aguirre v Kanak Jha | L | 0-4 |
| Pan Am Cup | 2020/02/09 17:30 | Hugo Calderano v Marcelo Aguirre | L | 4-1 |
| Pan Am Cup | 2020/02/08 22:40 | Brian Afanador v Marcelo Aguirre | W | 3-4 |
| Pan Am Cup | 2020/02/07 15:30 | Emil Santos v Marcelo Aguirre | W | 1-4 |
| Paraguay Open | 2019/09/12 19:30 | Marcelo Aguirre v Vitor Ishiy | L | 1-4 |
| Pan-Ameerika mängud | 2019/08/06 22:00 | Eugene Wang v Marcelo Aguirre | L | 4-2 |
| Slovenia Open | 2019/05/10 12:15 | Vladimir Sidorenko v Marcelo Aguirre | L | 4-2 |