All available race results Ngai Ching Derek Wong
| Date | Race | Rank |
| Tour of Japan | ||
| 19/05 | Stage 1 | 92 |
| 20/05 | Stage 2 | 56 |
| 22/05 | Stage 3 | 80 |
| 24/05 | Stage 4 | 42 |
| 25/05 | Stage 5 | 61 |
| 26/05 | Stage 6 | 36 |
| General Classification | 73 | |
| Tour of Qinghai Lake | ||
| 27/07 | Prologue | 3 |
Rider information for 2002
| Rank | 2833 |
| Score | 0 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Individual |
No results available in season 2003.
Rider information for 2003
| Rank | 2645 |
| Score | 0 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Marco Polo Cycling Team |
| Date | Race | Rank |
| Tour of Japan | ||
| 23/05 | Stage 1 | 11 |
| 24/05 | Stage 2 | 23 |
| 26/05 | Stage 3 | 69 |
| 28/05 | Stage 4 | 14 |
| 29/05 | Stage 5 | 21 |
| 30/05 | Stage 6 | 4 |
| General Classification | 32 |
Rider information for 2004
| Rank | 1424 |
| Score | 7 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Marco Polo Cycling Team |
| Date | Race | Rank |
| Tour of Japan | ||
| 15/05 | Stage 1 | 10 |
| 16/05 | Stage 2 | 13 |
| 18/05 | Stage 3 | 36 |
| 20/05 | Stage 4 | 69 |
| 21/05 | Stage 5 | 68 |
| 22/05 | Stage 6 | 13 |
| General Classification | 46 | |
| Tour of Qinghai Lake | ||
| 16/07 | Stage 1 | 112 |
| 17/07 | Stage 2 | 111 |
| 18/07 | Stage 3 | 85 |
| 23/10 | Japan Cup | 38 |
Rider information for 2005
| Rank | 2783 |
| Score | 0 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Purapharm |
No results available in season 2006.
Rider information for 2006
| Rank | 3086 |
| Score | 0 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Purapharm |
| Date | Race | Rank |
| 24/09 | Tour of Binzhou | 50 |
Rider information for 2023
Rider Ngai Ching Derek Wong is not classified in 2023.
| Date | Race | Rank |
| 08/09 | Tour of Binzhou | 18 |
Rider information for 2024
Rider Ngai Ching Derek Wong is not classified in 2024.
No results available in season 2025.
Rider information for 2025
| Rank | 2358 |
| Score | 0 |
| Name | Ngai Ching Derek WONG |
| Country | Hong Kong |
| Team | Shenzhen Kung Cycling Team |