| Indonesia Masters - Mixed dubbel | 2017/10/31 17:35 | Michael Spencer-Smith v Erik Meijs | L | 0-2 |
| Indonesia Masters - Mixed dubbel | 2017/10/11 08:00 | Michael Spencer-Smith v Pablo Abian | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2017/04/06 10:20 | Michael Spencer-Smith v Eemi Seppala | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2017/03/23 10:30 | Mateusz Danielak v Michael Spencer-Smith | W | 1-2 |
| All England Open | 2017/03/14 20:40 | Kieran Merrilees v Michael Spencer-Smith | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2016/12/07 13:11 | Michael Spencer-Smith v Andreas Hoffmann | L | 0-2 |
| Indonesia Masters - Mixed dubbel | 2016/11/23 19:10 | Michael Spencer-Smith v Lucas Claerbout | L | 0-2 |
| All England Open | 2016/11/01 15:00 | Michael Spencer-Smith v Nick Fransman | L | 0-2 |
| Denmark Open | 2017/10/18 13:45 | Subhankar Dey v Srikanth Kidambi | L | 0-2 |
| Swiss Open - Damdubbel - Kval | 2017/10/17 13:40 | Subhankar Dey v Rasmus Gemke | W | 2-1 |
| Swiss Open - Damdubbel - Kval | 2017/10/17 09:40 | Subhankar Dey v Kim Bruun | W | 2-1 |
| Indonesia Masters - Mixed dubbel | 2017/10/12 15:45 | Emil Holst v Subhankar Dey | L | 2-1 |
| Dutch Open | 2017/10/12 13:30 | Emil Holst v Subhankar Dey | L | 2-1 |
| Dutch Open | 2017/10/11 20:20 | Subhankar Dey v Maxime Moreels | W | 2-0 |
| Dutch Open | 2017/10/11 11:40 | Subhankar Dey v Naoki Yamazawa | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2017/09/14 08:30 | Subhankar Dey v Vladimir Malkov | W | 2-1 |