| Challenger de Ochsenhausen | 2019/11/08 16:02 | Jeongwoo Park v Jakub Maslowski | W | 3-0 |
| Open de Tailandia | 2019/05/22 12:30 | Veerapat Puthikungasern v Jeongwoo Park | W | 0-3 |
| Open de Tailandia | 2019/05/22 06:05 | Chih-Wei Yeh v Jeongwoo Park | L | 3-0 |
| Open de Catar - Femenino | 2018/12/08 16:32 | Jeongwoo Park v Grigory Vlasov | W | 3-2 |
| Open de Catar - Femenino | 2018/12/08 13:59 | Jeongwoo Park v Yaroslav Zhmudenko | W | 3-2 |
| Open de Catar - Dobles Mixtos | 2017/11/15 10:50 | Jeongwoo Park v Dingshuo Liu | L | 1-4 |
| Open de Catar - Dobles Mixtos | 2017/11/13 09:40 | Simon Soderlund v Jeongwoo Park | L | 3-2 |
| Open de Catar - Dobles Mixtos | 2017/11/08 15:20 | Marcos Freitas v Jeongwoo Park | L | 4-0 |
| Challenger de Ochsenhausen | 2019/11/08 16:24 | Marco Golla v Daniel Bak | W | 0-3 |
| Challenger de Ochsenhausen | 2019/10/25 17:00 | Youngyin Li v Daniel Bak | L | 2-0 |
| Challenger de Ochsenhausen | 2019/10/25 16:26 | Przemyslaw Walaszek v Daniel Bak | W | 0-3 |
| Challenger de Ochsenhausen | 2019/09/26 17:39 | Patrik Hoinovski v Daniel Bak | L | 2-0 |
| Challenger de Ochsenhausen | 2019/09/26 16:20 | Mateusz Troka v Daniel Bak | W | 1-3 |