| China Masters | 2019/03/13 10:00 | Ihsan Maulana Mustofa v Xiaodong Sheng | W | 2-0 |
| Thailand Masters | 2019/01/09 04:00 | June Wei Cheam v Ihsan Maulana Mustofa | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/30 05:40 | Wan Ho Son v Ihsan Maulana Mustofa | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/29 05:50 | Dong Keun Lee v Ihsan Maulana Mustofa | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/28 03:40 | Shiau Cheng Chen v Ihsan Maulana Mustofa | W | 0-2 |
| Indonesia Masters - Mixed dubbel | 2018/11/14 14:15 | Kanta Tsuneyama v Ihsan Maulana Mustofa | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/10/03 02:40 | Ihsan Maulana Mustofa v Yin Chak Chan | L | 1-2 |
| Indonesia Masters - Mixed dubbel | 2018/09/26 06:20 | Ihsan Maulana Mustofa v Tien Chen Chou | L | 0-2 |
| China Masters | 2019/03/13 10:40 | Hsuan Yi Hsueh v Iskandar Zulkarnain | W | 1-2 |
| China Masters | 2019/03/12 11:20 | Iskandar Zulkarnain v Liang Liu | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2019/02/26 13:00 | Rasmus Messerschmidt v Iskandar Zulkarnain | L | 2-0 |
| Swiss Open - Damdubbel - Kval | 2019/02/26 09:40 | Iskandar Zulkarnain v Jason Anthony Ho-Shue | W | 2-1 |
| Spain Masters | 2019/02/20 16:40 | Iskandar Zulkarnain v Vladimir Malkov | L | 0-2 |
| Swiss Open - Damdubbel - Kval | 2019/01/22 07:00 | Shesar Hiren Rhustavito v Iskandar Zulkarnain | L | 2-0 |
| Swiss Open - Damdubbel - Kval | 2019/01/22 03:00 | Iskandar Zulkarnain v Syabda Perkasa Belawa | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2019/01/15 09:00 | Tanongsak Saensomboonsuk v Iskandar Zulkarnain | L | 2-1 |