| Japan Open | 2019/07/23 05:20 | Kantaphon Wangcharoen v Mark Caljouw | L | 2-1 |
| Thailand Open | 2019/07/31 04:30 | Sitthikom Thammasin v Mark Caljouw | L | 2-0 |
| Japan Open | 2019/07/23 05:20 | Kantaphon Wangcharoen v Mark Caljouw | L | 2-1 |
| Indonesia Open | 2019/07/16 10:05 | Mark Caljouw v Yuxiang Huang | L | 0-2 |
| US Open | 2019/07/10 16:00 | Mark Caljouw v Yu Hsien Lin | L | 0-2 |
| Europaspelen | 2019/06/25 19:45 | Mark Caljouw v Cristian Savin | W | 2-0 |
| Sudirman Cup | 2019/05/23 04:00 | Mark Caljouw v Alexander Roovers | W | 2-0 |
| Sudirman Cup | 2019/05/21 11:00 | Mark Caljouw v Brice Leverdez | W | 2-1 |
| Sudirman Cup | 2019/05/20 03:30 | Mark Caljouw v Vinson Chiu | W | 2-0 |
| Thailand Open | 2019/07/31 10:50 | Kantaphon Wangcharoen v Sai Praneeth B. | L | 1-2 |
| Japan Open | 2019/07/25 01:40 | Kento Momota v Kantaphon Wangcharoen | L | 2-0 |
| Japan Open | 2019/07/23 05:20 | Kantaphon Wangcharoen v Mark Caljouw | W | 2-1 |
| Indonesia Open | 2019/07/20 07:00 | Kantaphon Wangcharoen v Tien Chen Chou | L | 1-2 |
| Indonesia Open | 2019/07/19 05:40 | Yuxiang Huang v Kantaphon Wangcharoen | W | 0-2 |
| Indonesia Open | 2019/07/18 04:00 | Anthony Sinisuka Ginting v Kantaphon Wangcharoen | W | 1-2 |
| Indonesia Open | 2019/07/16 07:40 | Kantaphon Wangcharoen v Kanta Tsuneyama | W | 2-1 |
| Australian Open | 2019/06/06 03:45 | Kazumasa Sakai v Kantaphon Wangcharoen | L | 2-1 |