| World Championships | 2018/07/30 04:30 | Dan Lin v Mark Caljouw | L | 2-0 |
| Indonesia Open | 2018/07/04 06:00 | Mark Caljouw v Anthony Sinisuka Ginting | L | 0-2 |
| Giraldilla Int. XD | 2018/06/21 22:30 | Guangzu Lu v Mark Caljouw | L | 2-0 |
| Giraldilla Int. XD | 2018/06/20 18:30 | Hashiru Shimono v Mark Caljouw | W | 1-2 |
| US Open | 2018/06/17 20:00 | Dong Keun Lee v Mark Caljouw | L | 2-1 |
| US Open | 2018/06/16 20:00 | Ajay Jayaram v Mark Caljouw | W | 0-2 |
| US Open | 2018/06/16 02:15 | Mark Caljouw v Xiaodong Sheng | W | 2-0 |
| US Open | 2018/06/14 20:40 | Kalle Koljonen v Mark Caljouw | W | 1-2 |
| World Championships | 2018/07/30 10:00 | Tien Chen Chou v Eetu Heino | L | 2-0 |
| Giraldilla Int. XD | 2018/07/24 06:40 | Eetu Heino v Sergey Sirant | L | 1-2 |
| Giraldilla Int. XD | 2018/06/23 09:30 | Gi Hun Han v Eetu Heino | L | 2-0 |
| Giraldilla Int. XD | 2018/06/22 17:30 | Julien Carraggi v Eetu Heino | W | 0-2 |
| Giraldilla Int. XD | 2018/06/22 12:48 | Pablo Abian v Eetu Heino | W | 0-2 |
| Giraldilla Int. XD | 2018/06/21 14:35 | Eetu Heino v Kieran Merrilees | W | 2-1 |
| Indonesia Masters XD | 2018/04/25 17:50 | Artem Pochtarov v Eetu Heino | L | 2-1 |
| Giraldilla Int. XD | 2018/04/07 14:00 | Eetu Heino v June Wei Cheam | L | 0-2 |