Ratings
2006-10-01: Hong Kong International Tournament(Hong-Kong)
2006-07-17: Hong Kong Championship 2006(Hong-Kong)
| MAK Wai Tung | won against | WONG Ka Hang |
| WONG Ka Hang | won against | KAZIMIERCZUK Mariusz |
| HOETJES Tim | won against | WONG Ka Hang |
| WONG Ka Hang | won against | WONG Kwok Ho |
| YUEN Kwai Chim | lost to | WONG Ka Hang |
| WONG Ka Hang | lost to | SCHOTTE Tom |
| CHOW Ka Ming | lost to | WONG Ka Hang |
| WONG Ka Hang | won against | MA Ka Hoe |
| LI Chun Wan | won against | WONG Ka Hang |
| WONG Ka Hang | won against | YUEN Kwai Chim |
| WONG Ka Hang | won against | IP Wai Sing |
| WONG Hing Yee | won against | WONG Ka Hang |
| WONG Ka Hang | won against | CHAN Chi Wai |
| WONG Ka Hang | won against | TSOI Chun Yip |
| WONG Ka Hang | won against | CHOW Ka Ming |
| WONG Ka Hang | 32-32 | LI Chun Wan |
| WONG Ka Hang | 46-18 | PIHLAJAPURO Katie |
2005-08-14: Hong Kong Championship 2005(Hong-Kong)
| LI Chun Wan | won against | WONG Ka Hang |
| WONG Ka Hang | won against | WONG Chi Wah |
| LEE Chun Kui | won against | WONG Ka Hang |
| WONG Ka Hang | won against | LIU Ho Ching |
| WONG Ka Hang | won against | LEE Shui Man |
| WONG Ka Hang | won against | LAW Wai Lok |
| WONG Ka Hang | won against | CHAN Chi Wai |
| WONG Ka Hang | won against | PIHLAJAPURO Katie |
| WONG Ka Hang | won against | MAK Wai Tung |
2003-09-07: 1st Korean HongKong Teammatch (Seoul)(Korea)
| WONG Ka Hang | 32-32 | KIM Kwansoo |
| WONG Ka Hang | lost to | JUNG Taejoon |
| WONG Ka Hang | lost to | LEE Kwangwook |
| WONG Ka Hang | lost to | CHUNG Jihoon |
| WONG Ka Hang | won against | LEE Chunae |
| WONG Ka Hang | lost to | OH Joungmok |
| KIM Kwansoo | won against | WONG Ka Hang |
| JUNG Taejoon | lost to | WONG Ka Hang |
| LEE Kwangwook | won against | WONG Ka Hang |
| CHUNG Jihoon | lost to | WONG Ka Hang |
| LEE Chunae | lost to | WONG Ka Hang |
| OH Joungmok | won against | WONG Ka Hang |