| Dutch Open | 2018/10/12 16:30 | Mark Caljouw v Joo Ven Soong | L | 2-0 |
| Dutch Open | 2018/10/11 14:50 | Pablo Abian v Joo Ven Soong | W | 1-2 |
| Dutch Open | 2018/10/10 13:20 | Luka Wraber v Joo Ven Soong | W | 0-2 |
| Dutch Open | 2018/10/09 17:35 | Artem Pochtarov v Joo Ven Soong | W | 1-2 |
| Giraldilla Int. XD | 2018/09/09 13:04 | Sameer Verma v Joo Ven Soong | L | 2-0 |
| Giraldilla Int. XD | 2018/09/09 09:50 | Sameer Verma v Joo Ven Soong | L | 2-0 |
| Giraldilla Int. XD | 2018/09/08 09:20 | Firman Abdul Kholik v Joo Ven Soong | W | 0-2 |
| Giraldilla Int. XD | 2018/09/07 09:50 | Kwang Hee Heo v Joo Ven Soong | W | 1-2 |
| Swiss Open - WD - Kwalifikacje | 2018/11/27 04:24 | Yu Jen Chi v Young Woong Ha | W | 0-2 |
| Swiss Open - WD - Kwalifikacje | 2018/11/27 01:39 | Young Woong Ha v Seong Hyun Son | W | 2-0 |
| Giraldilla Int. XD | 2018/06/21 00:30 | Young Woong Ha v Toby Penty | L | 0-2 |
| Giraldilla Int. XD | 2018/06/20 02:30 | Young Woong Ha v Kalle Koljonen | W | 2-0 |
| Swiss Open - WD - Kwalifikacje | 2018/06/12 21:40 | Young Woong Ha v Guangzu Lu | L | 0-2 |
| Indonesia Masters - XD | 2018/05/23 09:00 | Firman Abdul Kholik v Young Woong Ha | L | 2-1 |
| Indonesia Masters - XD | 2018/05/21 09:00 | Young Woong Ha v Paul-Antoine Dostie-Guindon | W | 2-0 |
| Indonesia Masters - XD | 2018/05/20 14:00 | Young Woong Ha v Pannawit Thongnuam | L | 0-2 |