| Cseh Extraleague | 2019/03/22 12:35 | Heng-Wei Yang v Jesus Cantero | L | 2-4 |
| Cseh Extraleague | 2019/03/21 11:55 | Heng-Wei Yang v Narayan Kapolnek | W | 3-0 |
| Cseh Extraleague | 2019/02/14 17:10 | Truls Moregard v Heng-Wei Yang | L | 4-2 |
| Swedish Open | 2018/10/29 15:50 | Siddhesh Pande v Heng-Wei Yang | W | 0-4 |
| Qatar Open - vegyes páros | 2018/07/25 03:20 | Sharath Kamal Achanta v Heng-Wei Yang | L | 4-0 |
| Qatar Open - vegyes páros | 2018/07/24 04:15 | Heng-Wei Yang v Benjamin Gould | W | 4-0 |
| Qatar Open - vegyes páros | 2018/05/30 04:30 | Heng-Wei Yang v Sangeun Jeong | L | 2-4 |
| Qatar Open - vegyes páros | 2018/05/29 07:00 | Kenta Tazoe v Heng-Wei Yang | W | 2-4 |
| Challenger Ochsenhausen | 2019/04/02 10:20 | Sebestyen Kovacs v Daniel Kleinert | W | 3-1 |
| Challenger Ochsenhausen | 2019/04/02 07:00 | Sebestyen Kovacs v Simon Soderlund | L | 0-3 |
| Challenger Ochsenhausen | 2019/04/01 18:00 | Sebestyen Kovacs v Mudit Dani | W | 3-0 |
| Challenger Ochsenhausen | 2019/04/01 15:20 | Romain Lorentz v Sebestyen Kovacs | L | 3-2 |
| Challenger Ochsenhausen | 2019/04/01 11:50 | Soumyajit Ghosh v Sebestyen Kovacs | L | 3-0 |
| Challenger Ochsenhausen | 2019/04/01 09:50 | Sebestyen Kovacs v Javier Benito | L | 2-3 |
| Challenger Ochsenhausen | 2019/04/01 07:50 | Sebestyen Kovacs v Valerij Rakov | L | 0-3 |
| Qatar Open - vegyes páros | 2019/03/20 13:40 | Valentin Pieraert v Sebestyen Kovacs | W | 0-3 |