| White Nights | 2019/07/12 07:20 | Subhankar Dey v Heino, Iikka | L | 0-2 |
| Denmark Int. | 2019/05/11 15:00 | Subhankar Dey v Hans-Kristian Vittinghus | L | 1-2 |
| Denmark Int. | 2019/05/11 09:00 | Subhankar Dey v Sirant, Sergey | W | 2-0 |
| Denmark Int. | 2019/05/10 09:30 | Heino, Eetu v Subhankar Dey | W | 0-2 |
| New Zealand Open 2019, MS | 2019/05/01 08:00 | Sai Praneeth, B. v Subhankar Dey | L | 2-1 |
| Open d'Inde | 2019/03/28 11:00 | Tzu Wei Wang v Subhankar Dey | L | 2-0 |
| Open d'Inde | 2019/03/27 11:10 | Subhankar Dey v Tommy Sugiarto | W | 2-1 |
| Open de Suisse | 2019/03/15 17:00 | Subhankar Dey v Chen, Long | L | 0-2 |
| Vietnam Int. | 2019/04/09 12:00 | Wong, H. S. v Ha, Young Woong | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/11/13 00:55 | Yin Chak Chan v Wong, H. S. | L | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/10/02 01:50 | Wong, H. S. v Lai, Yu-Hua | L | 0-2 |
| Giraldilla Int. XD | 2018/07/24 06:00 | Riabov, Dmitrii v Wong, H. S. | L | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/06/12 19:50 | Wong, H. S. v Jap, Phillips | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/11/21 06:30 | Avihingsanon, Suppanyu v Wong, H. S. | L | 2-0 |
| Macau Open 2019, MS | 2017/11/08 08:30 | Wong, H. S. v Zulkiffli, Zulfadi | L | 0-2 |
| Macau Open 2019, MS | 2017/11/07 12:20 | Wong, H. S. v Long , AO Fei | W | 2-1 |