| Indonesia Open | 2019/07/20 07:00 | Kantaphon Wangcharoen v Tien Chen Chou | L | 1-2 |
| Indonesia Open | 2019/07/19 05:40 | Huang, Y. X. 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 | Sakai, Kazumasa v Kantaphon Wangcharoen | L | 2-1 |
| Australian Open | 2019/06/05 01:40 | Kantaphon Wangcharoen v Kenta Nishimoto | W | 2-1 |
| Sudirman Cup | 2019/05/25 03:30 | Shi, Y. Q. v Kantaphon Wangcharoen | L | 2-0 |
| Sudirman Cup | 2019/05/23 10:30 | Heo, Kwang Hee v Kantaphon Wangcharoen | W | 0-2 |
| Indonesia Open | 2019/07/16 10:05 | Mark Caljouw v Huang, Y. X. | L | 0-2 |
| US Open 2019, MS | 2019/07/10 16:00 | Mark Caljouw v Lin, Yu Hsien | L | 0-2 |
| European Games | 2019/06/25 19:45 | Mark Caljouw v Savin, Cristian | W | 2-0 |
| Sudirman Cup | 2019/05/23 04:00 | Mark Caljouw v Roovers, Alexander | W | 2-0 |
| Sudirman Cup | 2019/05/21 11:00 | Mark Caljouw v Leverdez, Brice | W | 2-1 |
| Sudirman Cup | 2019/05/20 03:30 | Mark Caljouw v Chiu, Vinson | W | 2-0 |
| Sudirman Cup | 2019/05/19 04:00 | Mark Caljouw v Tien Minh Nguyen | L | 0-2 |
| Brazil Int. | 2019/05/04 14:00 | Mark Caljouw v Misha Zilberman | L | 0-2 |