Head to Head
| European Games | 2023/06/28 13:00 | Nhat Nguyen v Mark Caljouw | W | 0-2 |
| All England Open | 2021/03/18 10:40 | Nhat Nguyen v Mark Caljouw | W | 0-2 |
| SaarLorLux Open | 2020/10/29 15:00 | Nhat Nguyen v Mark Caljouw | W | 1-2 |
| Kharkiv Int. | 2019/09/07 13:20 | Mark Caljouw v Nhat Nguyen | W | 2-1 |
| Orleans Masters | 2019/03/22 16:30 | Nhat Nguyen v Mark Caljouw | W | 0-2 |