| Giraldilla Int. XD | 2018/01/13 14:30 | Henri Aarnio v Jacob Nilsson | L | 0-2 |
| Giraldilla Int. XD | 2018/01/12 12:50 | Gergely Krausz v Henri Aarnio | W | 0-2 |
| Giraldilla Int. XD | 2017/12/06 10:30 | Joshua Magee v Henri Aarnio | L | 2-1 |
| Indonesia Masters XD | 2017/11/24 17:00 | Henri Aarnio v Toby Penty | L | 0-2 |
| Indonesia Masters XD | 2017/11/24 10:40 | Subhankar Dey v Henri Aarnio | W | 1-2 |
| Indonesia Masters XD | 2017/11/23 11:00 | Henri Aarnio v Alfred Lau Yu Leong | W | 2-0 |
| Indonesia Masters XD | 2017/11/22 18:50 | Alex Vlaar v Henri Aarnio | W | 0-2 |
| Dutch Open | 2017/10/11 19:00 | Henri Aarnio v Hans-Kristian Vittinghus | L | 0-2 |