| Indonesia International Challenge 2019, MS | 2019/10/27 08:00 | Ikhsan L I Rumbay v Kuncoro, Sony Dwi | W | 2-0 |
| Indonesia International Challenge 2019, MS | 2019/10/26 09:30 | Ikhsan L I Rumbay v Jia Heng Jason Teh | W | 2-0 |
| Indonesia International Challenge 2019, MS | 2019/10/25 08:55 | Tien Minh Nguyen v Ikhsan L I Rumbay | W | 1-2 |
| Indonesia International Challenge 2019, MS | 2019/10/24 07:40 | Ikhsan L I Rumbay v Sholeh Aidil | W | 2-1 |
| Indonesia International Challenge 2019, MS | 2019/10/23 03:15 | Ikhsan L I Rumbay v Tan, Muhammad Elaf Wei | W | 2-0 |
| Indonesia International Challenge 2019, MS | 2019/10/22 09:35 | Ikhsan L I Rumbay v Shamsul Muzli, Muhammad Izzuddin | W | 2-0 |
| Indonesia Masters | 2019/10/04 08:10 | Saputra, Vicky Angga v Ikhsan L I Rumbay | L | 2-0 |
| Indonesia Masters | 2019/10/03 11:40 | Ikhsan L I Rumbay v Mikhael, Jovi | W | 2-0 |
| Macau Open 2019, MS | 2019/10/30 02:20 | Kantaphon Wangcharoen v Zhou, Z. Q. | L | 2-0 |
| Thailand Open 2019, MS, Qualification | 2019/07/30 07:30 | Verma, Sourabh v Zhou, Z. Q. | L | 2-1 |
| Thailand Open 2019, MS, Qualification | 2019/07/30 03:00 | Jayaram, Ajay v Zhou, Z. Q. | W | 0-2 |
| US Open 2019, MS | 2019/07/11 00:25 | Lee, Dong Keun v Zhou, Z. Q. | L | 2-0 |
| Canada Open | 2019/07/03 17:00 | Liu, H. C. v Zhou, Z. Q. | L | 2-0 |
| New Zealand Open 2019, MS | 2019/05/01 02:00 | Zhou, Z. Q. v Sakai, Kazumasa | L | 1-2 |
| Open d'Inde | 2019/03/27 05:50 | Leverdez, Brice v Zhou, Z. Q. | L | 2-1 |
| China Masters | 2019/03/15 11:40 | Lakshya Sen v Zhou, Z. Q. | L | 2-1 |