| Slovenia Open U21 | 2019/05/11 14:10 | Rembert, Bastien v Yi-Hsin Feng | W | 1-3 |
| Slovenia Open U21 | 2019/05/11 11:20 | Tahara, Shogo v Yi-Hsin Feng | W | 1-3 |
| Slovenia Open U21 | 2019/05/11 08:40 | Yi-Hsin Feng v Jules Rolland | W | 3-0 |
| Slovenia Open | 2019/05/10 12:15 | Yi-Hsin Feng v Siu Hang Lam | L | 1-4 |
| Slovenia Open U21 | 2019/05/10 07:40 | Yi-Hsin Feng v Putuntica, Andrei | W | 3-2 |
| Slovenia Open | 2019/05/09 17:10 | Alexander Chen v Yi-Hsin Feng | W | 1-4 |
| Slovenia Open | 2019/05/09 13:30 | Yi-Hsin Feng v Posch, Lars | W | 3-1 |
| Slovenia Open | 2019/05/08 15:40 | Yi-Hsin Feng v Grampovcnik, Miha | W | 3-0 |
| Thailand Open | 2019/05/22 06:45 | Thomas Keinath v Kim, Munsu | W | 3-0 |
| Challenge Plus Oman Open 2020, MS | 2019/03/21 07:20 | Thomas Keinath v Isakov, Ilya | W | 3-2 |
| Qatar Open XD | 2019/03/20 12:35 | Martin Allegro v Thomas Keinath | W | 2-3 |
| Qatar Open XD | 2018/07/17 01:10 | Baum, Patrick v Thomas Keinath | W | 2-4 |
| Qatar Open XD | 2018/05/22 03:45 | Thomas Keinath v Quentin Robinot | L | 2-4 |
| Qatar Open 2019, MS | 2018/03/16 20:07 | Steffen Mengel v Thomas Keinath | W | 1-3 |
| Qatar Open XD | 2017/07/02 10:15 | Chiang, Hung-Chieh v Thomas Keinath | L | 4-1 |
| Qatar Open XD | 2017/05/05 18:30 | Hugo Calderano v Thomas Keinath | L | 4-3 |