| All England Open | 2018/07/30 02:00 | Yuqi Shi v Adam Mendrek | L | 2-0 |
| Giraldilla Int. XD | 2018/05/09 04:10 | Junpeng Zhao v Adam Mendrek | L | 2-0 |
| Giraldilla Int. XD | 2018/05/02 02:00 | Adam Mendrek v Niluka Karunaratne | L | 1-2 |
| Indonesia Masters XD | 2018/04/25 14:15 | Viktor Axelsen v Adam Mendrek | L | 2-0 |
| Indonesia Masters XD | 2018/04/24 12:15 | Duarte Nuno Anjo v Adam Mendrek | W | 0-2 |
| Giraldilla Int. XD | 2018/03/27 16:50 | Henri Aarnio v Adam Mendrek | L | 2-0 |
| Giraldilla Int. XD | 2018/03/16 12:00 | Adam Mendrek v Daniel Nikolov | L | 0-2 |
| Giraldilla Int. XD | 2018/03/16 09:00 | Adam Mendrek v Matej Hlinican | W | 2-0 |
| All England Open | 2018/07/31 02:00 | Toby Penty v Pablo Abian | L | 0-2 |
| Indonesia Masters XD | 2018/07/18 11:55 | Toby Penty v Ka Long Angus Ng | L | 1-2 |
| Thailand Open | 2018/07/11 12:00 | Sitthikom Thammasin v Toby Penty | L | 2-1 |
| Giraldilla Int. XD | 2018/06/23 00:45 | Toby Penty v Guangzu Lu | L | 1-2 |
| Giraldilla Int. XD | 2018/06/21 23:00 | Takuma Obayashi v Toby Penty | W | 0-2 |
| Giraldilla Int. XD | 2018/06/21 00:30 | Young Woong Ha v Toby Penty | W | 0-2 |
| US Open | 2018/06/13 23:00 | Toby Penty v Kwang Hee Heo | L | 1-2 |
| Giraldilla Int. XD | 2018/05/13 09:00 | Pablo Abian v Toby Penty | W | 0-2 |