| Macau Open 2019, MS | 2016/11/30 08:30 | Zulkarnain, I. v Wong, Wing Ki Vincent | L | 1-2 |
| Macau Open 2019, MS | 2016/11/29 09:45 | Zulkarnain, I. v Lee, Hock Lai | W | 2-0 |
| California Int. Women | 2016/11/23 11:40 | Zulkarnain, I. v Son, Wan Ho | L | 1-2 |
| California Int. Women | 2016/11/19 06:30 | Zulkarnain, I. v Joergensen, J. O. | L | 1-2 |
| California Int. Women | 2016/11/18 10:00 | Zulkarnain, I. v Qiao, Bin | W | 2-0 |
| California Int. Women | 2016/11/17 02:30 | Guo, Kai v Zulkarnain, I. | W | 1-2 |
| California Int. Women | 2016/11/16 04:45 | Lin, Yu Hsien v Zulkarnain, I. | W | 1-2 |
| Open de France | 2016/10/26 08:50 | Shi, Y. Q. v Zulkarnain, I. | L | 2-0 |
| California Int. Women | 2016/11/16 08:15 | Zulkiffli, Zulfadi v Hu, Yun | L | 0-2 |
| Open de France | 2016/10/27 15:45 | Son, Wan Ho v Zulkiffli, Zulfadi | L | 2-0 |
| Open de France | 2016/10/26 16:45 | Huang, Y. X. v Zulkiffli, Zulfadi | W | 1-2 |
| Denmark Open | 2016/10/19 10:00 | Zulkiffli, Zulfadi v Leverdez, Brice | L | 1-2 |
| Indonesia Masters XD | 2016/10/09 03:00 | Zulkiffli, Zulfadi v Verma, Siril | W | 2-1 |
| Indonesia Masters XD | 2016/10/08 03:30 | Zulkiffli, Zulfadi v Malkov, Vladimir | W | 2-0 |
| Indonesia Masters XD | 2016/10/07 09:10 | Zulkiffli, Zulfadi v Butovetstkiy, Alexander | W | 2-0 |
| Indonesia Masters XD | 2016/10/05 01:10 | Zulkiffli, Zulfadi v Kotsarenko, Pavel | W | 2-0 |