| Giraldilla Int. XD | 2017/12/16 10:00 | Mark Caljouw v Kim Bruun | L | 0-2 |
| Giraldilla Int. XD | 2017/12/15 09:00 | Mark Caljouw v Mithun Manjunath | W | 2-1 |
| Giraldilla Int. XD | 2017/11/25 12:20 | Mark Caljouw v Lucas Corvee | L | 1-2 |
| Giraldilla Int. XD | 2017/11/24 18:15 | R. M. V. Gurusaidutt v Mark Caljouw | W | 0-2 |
| Giraldilla Int. XD | 2017/11/24 13:00 | Mark Caljouw v Victor Svendsen | W | 2-1 |
| Indonesia Masters XD | 2017/11/23 13:40 | Mark Caljouw v Toma Junior Popov | W | 2-0 |
| Indonesia Masters XD | 2017/11/22 17:30 | Mark Caljouw v Luke Pearce | W | 2-0 |
| Indonesia Masters XD | 2017/11/04 13:45 | Jen Hao Hsu v Mark Caljouw | L | 2-1 |
| Indonesia Masters XD | 2018/02/16 10:30 | Emil Holst v Iikka Heino | L | 2-0 |
| Indonesia Masters XD | 2018/02/14 14:45 | Iikka Heino v Muhammed Ali Kurt | W | 2-0 |
| Indonesia Masters XD | 2018/02/14 06:45 | Iikka Heino v Torjus Flaatten | W | 2-0 |
| Giraldilla Int. XD | 2018/01/12 09:15 | Muhammed Ali Kurt v Iikka Heino | W | 0-2 |
| Giraldilla Int. XD | 2017/12/06 11:30 | Kevin Arokia Walter v Iikka Heino | W | 0-2 |
| Indonesia Masters XD | 2017/11/23 14:20 | Lucas Corvee v Iikka Heino | L | 2-0 |
| Indonesia Masters XD | 2017/11/22 21:10 | Dmytro Zavadsky v Iikka Heino | W | 0-2 |
| Dutch Open | 2017/10/11 09:40 | Iikka Heino v Hans-Kristian Vittinghus | L | 0-2 |