Participation of Hong Kong at IMO
Hong Kong has participated 25 times at the IMO and its team members gained 7 gold, 40 silver and 64 bronze medals.
| IMO88 Ranking: 24/49 | ||||||||||
| HKG1 | Shun Chan | 5 | 0 | 1 | 0 | 2 | 1 | 9 | ||
| HKG2 | Shu-Hung Choy | 3 | 0 | 1 | 5 | 7 | 1 | 17 | Bronze Medal | |
| HKG3 | Wing-Hong Leung | 1 | 0 | 1 | 2 | 2 | 0 | 6 | ||
| HKG4 | Wai-Ling Tai | 0 | 7 | 1 | 0 | 0 | 1 | 9 | H. mention | |
| HKG5 | Shuk-Han Yau | 1 | 1 | 1 | 0 | 1 | 1 | 5 | ||
| HKG6 | Nung-Kwan Yip | 7 | 0 | 1 | 7 | 7 | 0 | 22 | Bronze Medal | |
| Total: | 6 members | 17 | 8 | 6 | 14 | 19 | 4 | 68 | G:0, S:0, B:2 | |
| IMO89 Ranking: 17/50 | ||||||||||
| HKG1 | Ada Shuk-Han Yau | 3 | 5 | 0 | 3 | 0 | 1 | 12 | ||
| HKG2 | Kai Pak Chan | 0 | 3 | 2 | 7 | 0 | 5 | 17 | H. mention | |
| HKG3 | Ting Kin Tam | 5 | 6 | 0 | 7 | 7 | 6 | 31 | Silver Medal | |
| HKG4 | Shu Hung Choy | 6 | 7 | 3 | 7 | 7 | 7 | 37 | Silver Medal | |
| HKG5 | LaiChee Man | 6 | 5 | 0 | 3 | 7 | 1 | 22 | Bronze Medal | |
| HKG6 | Shin Yeung Chiu | 0 | 5 | 1 | 0 | 0 | 2 | 8 | ||
| Total: | 6 members | 20 | 31 | 6 | 27 | 21 | 22 | 127 | G:0, S:2, B:1 | |
| IMO90 Ranking: 22/54 | ||||||||||
| HKG | Chi Hin Lau | 7 | 7 | 4 | 1 | 3 | 0 | 22 | Bronze Medal | |
| HKG | Jim Lok Ma | 1 | 7 | 1 | 1 | 3 | 1 | 14 | H. mention | |
| HKG | Kin-Wah Chan | 1 | 7 | 1 | 2 | 7 | 1 | 19 | Bronze Medal | |
| HKG | Yuk Ho | 7 | 1 | 3 | 3 | 3 | 1 | 18 | Bronze Medal | |
| HKG | Wing Kai Leung | 4 | 5 | 1 | 1 | 7 | 1 | 19 | Bronze Medal | |
| HKG | Wing Leung Cheng | 3 | 1 | 1 | 0 | 6 | 2 | 13 | ||
| Total: | 6 members | 23 | 28 | 11 | 8 | 29 | 6 | 105 | G:0, S:0, B:4 | |
| IMO91 Ranking: 29/55 | ||||||||||
| HKG1 | Kin-Wah Chan | 0 | 6 | 4 | 7 | 2 | 1 | 20 | Bronze Medal | |
| HKG2 | Trevor Cheuk-Wah Cheung | 4 | 2 | 0 | 0 | 1 | 2 | 9 | ||
| HKG3 | Thomas Chi-Kin Ko | 0 | 4 | 3 | 1 | 7 | 0 | 15 | H. mention | |
| HKG4 | Chi-Ho Ngai | 0 | 6 | 3 | 1 | 4 | 0 | 14 | ||
| HKG5 | Kar-Keung To | 0 | 6 | 3 | 7 | 3 | 0 | 19 | Bronze Medal | |
| HKG6 | Wilkie Wong | 1 | 4 | 3 | 3 | 1 | 2 | 14 | ||
| Total: | 6 members | 5 | 28 | 16 | 19 | 18 | 5 | 91 | G:0, S:0, B:2 | |
| IMO92 Ranking: 27/64 | ||||||||||
| HKG1 | Wai-Yin Chung | 3 | 3 | 0 | 6 | 2 | 0 | 14 | Bronze Medal | |
| HKG2 | Chi-Wai Lam | 0 | 1 | 1 | 7 | 1 | 2 | 12 | H. mention | |
| HKG3 | Pei-Fung Lam | 7 | 4 | 1 | 7 | 0 | 2 | 21 | Bronze Medal | |
| HKG4 | Wai Fun Lee | 3 | 1 | 0 | 7 | 0 | 2 | 13 | H. mention | |
| HKG5 | Yun-Leung Suen | 0 | 1 | 0 | 3 | 0 | 0 | 4 | ||
| HKG6 | Kar-Koung To | 7 | 7 | 2 | 7 | 0 | 2 | 25 | Silver Medal | |
| Total: | 6 members | 20 | 17 | 4 | 37 | 3 | 8 | 89 | G:0, S:1, B:2 | |
| IMO93 Ranking: 33/73 | ||||||||||
| HKG1 | Chi Wai Lam | 1 | 7 | 0 | 0 | 4 | 1 | 13 | Bronze Medal | |
| HKG2 | Tzs Ho Chan | 1 | 7 | 0 | 3 | 3 | 0 | 14 | Bronze Medal | |
| HKG3 | Hoi Pan Chu | 0 | 0 | 0 | 4 | 1 | 0 | 5 | ||
| HKG4 | Kwong Shing Lin | 0 | 4 | 0 | 4 | 4 | 5 | 17 | Bronze Medal | |
| HKG5 | Ka Hing Tsui | 1 | 5 | 0 | 3 | 1 | 2 | 12 | Bronze Medal | |
| HKG6 | Fai Yung | 1 | 0 | 0 | 0 | 7 | 1 | 9 | H. mention | |
| Total: | 6 members | 4 | 23 | 0 | 14 | 20 | 9 | 70 | G:0, S:0, B:4 | |
| IMO94 Ranking: 18/69 | ||||||||||
| HKG | Ka Hing Tsui | 7 | 7 | 7 | 5 | 4 | 7 | 37 | Silver Medal | |
| HKG | Wing Yip Ho | 5 | 7 | 5 | 5 | 3 | 6 | 31 | Silver Medal | |
| HKG | Himting Wong | 7 | 2 | 7 | 7 | 5 | 0 | 28 | Bronze Medal | |
| HKG | Wai Hoi Bobby Poon | 7 | 7 | 7 | 1 | 0 | 2 | 24 | Bronze Medal | |
| HKG | Yun Leung Suen | 7 | 7 | 1 | 4 | 3 | 0 | 22 | Bronze Medal | |
| HKG | Hoi Pan Chu | 3 | 3 | 7 | 2 | 5 | 0 | 20 | Bronze Medal | |
| Total: | 6 members | 36 | 33 | 34 | 24 | 20 | 15 | 162 | G:0, S:2, B:4 | |
| IMO95 Ranking: 20/73 | ||||||||||
| HKG1 | Wai Hoi Bobby Poon | 7 | 0 | 4 | 4 | 7 | 3 | 25 | Bronze Medal | |
| HKG2 | Him Ting Wong | 7 | 7 | 2 | 3 | 7 | 3 | 29 | Silver Medal | |
| HKG3 | Wing Yip Ho | 7 | 7 | 7 | 7 | 7 | 1 | 36 | Silver Medal | |
| HKG4 | Chun Ling Yu | 7 | 0 | 4 | 2 | 7 | 1 | 21 | Bronze Medal | |
| HKG5 | Kwok Koon Cheung | 7 | 7 | 4 | 1 | 7 | 0 | 26 | Bronze Medal | |
| HKG6 | Tze Tao Edmond Mok | 7 | 0 | 3 | 3 | 1 | 0 | 14 | H. mention | |
| Total: | 6 members | 42 | 21 | 24 | 20 | 36 | 8 | 151 | G:0, S:2, B:3 | |
| IMO96 Ranking: 27/75 | ||||||||||
| HKG1 | Wing Yip Ho | 4 | 5 | 2 | 0 | 0 | 1 | 12 | Bronze Medal | |
| HKG2 | Siu Lung David Law | 5 | 1 | 7 | 1 | 0 | 0 | 14 | Bronze Medal | |
| HKG3 | Tze Tao Edmond Mok | 2 | 1 | 1 | 0 | 1 | 7 | 12 | Bronze Medal | |
| HKG4 | Wai Hoi Bobby Poon | 3 | 7 | 5 | 1 | 1 | 7 | 24 | Silver Medal | |
| HKG5 | Shan Shan Tse | 2 | 0 | 1 | 0 | 0 | 0 | 3 | ||
| HKG6 | Chun Ling Yu | 4 | 7 | 1 | 1 | 1 | 5 | 19 | Bronze Medal | |
| Total: | 6 members | 20 | 21 | 17 | 3 | 3 | 20 | 84 | G:0, S:1, B:4 | |
| IMO97 Ranking: 30/82 | ||||||||||
| HKG1 | Chung Lam Chan | 1 | 7 | 1 | 5 | 6 | 0 | 20 | Bronze Medal | |
| HKG2 | Pok Man Cheung | 1 | 7 | 1 | 7 | 7 | 0 | 23 | Bronze Medal | |
| HKG3 | Lap Ming Alvin Lau | 3 | 7 | 1 | 6 | 4 | 0 | 21 | Bronze Medal | |
| HKG4 | Wing Chung Leung | 6 | 0 | 7 | 6 | 0 | 0 | 19 | Bronze Medal | |
| HKG5 | Tze Tao Edmond Mok | 2 | 7 | 1 | 4 | 1 | 0 | 15 | Bronze Medal | |
| HKG6 | Ka Chun Yu | 2 | 0 | 0 | 3 | 2 | 1 | 8 | ||
| Total: | 6 members | 15 | 28 | 11 | 31 | 20 | 1 | 106 | G:0, S:0, B:5 | |
| IMO98 Ranking: 25/76 | ||||||||||
| HKG1 | Kin Hang Chan | 0 | 7 | 2 | 0 | 0 | 0 | 9 | H. mention | |
| HKG2 | Pok Man Cheung | 6 | 7 | 2 | 7 | 7 | 0 | 29 | Silver Medal | |
| HKG3 | Ming Cheung Choi | 7 | 0 | 2 | 7 | 3 | 0 | 19 | Bronze Medal | |
| HKG4 | Lap Ming Alvin Lau | 7 | 2 | 1 | 7 | 0 | 0 | 17 | Bronze Medal | |
| HKG5 | Ka Ho Law | 1 | 0 | 1 | 1 | 2 | 0 | 5 | ||
| HKG6 | Wing Chung Leung | 7 | 7 | 2 | 7 | 0 | 0 | 23 | Bronze Medal | |
| Total: | 6 members | 28 | 23 | 10 | 29 | 12 | 0 | 102 | G:0, S:1, B:3 | |
| IMO99 Ranking: 33/81 | ||||||||||
| HKG1 | Ka Ho Law | 3 | 1 | 3 | 5 | 1 | 0 | 13 | Bronze Medal | |
| HKG2 | Chun Wai Wong | 7 | 0 | 0 | 2 | 1 | 1 | 11 | H. mention | |
| HKG3 | Ho Leung Chan | 4 | 4 | 0 | 3 | 1 | 0 | 12 | Bronze Medal | |
| HKG4 | Kin Hang Chan | 4 | 0 | 3 | 4 | 1 | 0 | 12 | Bronze Medal | |
| HKG5 | Tsz Hong Hubert Chan | 7 | 0 | 2 | 5 | 0 | 1 | 15 | Bronze Medal | |
| HKG6 | Ka Wing Ng | 2 | 2 | 0 | 4 | 1 | 1 | 10 | ||
| Total: | 6 members | 27 | 7 | 8 | 23 | 5 | 3 | 73 | G:0, S:0, B:4 | |
| IMO00 Ranking: 28/82 | ||||||||||
| HKG1 | Chun Wai Carto Wong | 7 | 1 | 0 | 1 | 1 | 0 | 10 | H. mention | |
| HKG2 | Ka Wing Ng | 3 | 5 | 0 | 5 | 1 | 0 | 14 | Bronze Medal | |
| HKG3 | Ka Ho Law | 7 | 1 | 0 | 4 | 4 | 0 | 16 | Bronze Medal | |
| HKG4 | Kin Hang Chan | 2 | 1 | 0 | 6 | 0 | 0 | 9 | ||
| HKG5 | Hok Pun Yu | 0 | 7 | 2 | 6 | 6 | 0 | 21 | Silver Medal | |
| HKG6 | Wai Tong Fan | 4 | 1 | 0 | 1 | 0 | 4 | 10 | ||
| Total: | 6 members | 23 | 16 | 2 | 23 | 12 | 4 | 80 | G:0, S:1, B:2 | |
| IMO01 Ranking: 19/83 | ||||||||||
| HKG1 | Kin Hang Chan | 7 | 0 | 1 | 6 | 3 | 0 | 17 | Bronze Medal | |
| HKG2 | Khek Lun Harold Chao | 7 | 0 | 0 | 3 | 2 | 0 | 12 | Bronze Medal | |
| HKG3 | Kei Tsi Daniel Cheng | 7 | 7 | 7 | 0 | 2 | 0 | 23 | Silver Medal | |
| HKG4 | Man Ho Ko | 2 | 0 | 0 | 7 | 3 | 0 | 12 | Bronze Medal | |
| HKG5 | Wai Ying Leung | 7 | 0 | 1 | 7 | 3 | 0 | 18 | Bronze Medal | |
| HKG6 | Hok Pun Yu | 7 | 7 | 0 | 7 | 3 | 1 | 25 | Silver Medal | |
| Total: | 6 members | 37 | 14 | 9 | 30 | 16 | 1 | 107 | G:0, S:2, B:4 | |
| IMO02 Ranking: 24/84 | ||||||||||
| HKG1 | Khek Lun Harold Chao | 6 | 6 | 0 | 7 | 2 | 0 | 21 | Bronze Medal | |
| HKG2 | Suk Ling Chau | 2 | 0 | 0 | 1 | 1 | 0 | 4 | ||
| HKG3 | Kei Tsi Daniel Cheng | 7 | 6 | 5 | 4 | 2 | 0 | 24 | Silver Medal | |
| HKG4 | Chi Ho Ivan Ip | 0 | 6 | 1 | 6 | 1 | 0 | 14 | Bronze Medal | |
| HKG5 | Wai Ying Leung | 7 | 6 | 1 | 7 | 5 | 2 | 28 | Silver Medal | |
| HKG6 | Hok Pun Yu | 7 | 7 | 1 | 7 | 7 | 0 | 29 | Gold Medal | |
| Total: | 6 members | 29 | 31 | 8 | 32 | 18 | 2 | 120 | G:1, S:2, B:2 | |
| IMO03 Ranking: 28/82 | ||||||||||
| HKG1 | Tat Chi Chung | 2 | 1 | 0 | 7 | 2 | 0 | 12 | H. mention | |
| HKG2 | Tsz Chiu Kwok | 1 | 7 | 0 | 7 | 7 | 0 | 22 | Silver Medal | |
| HKG3 | Wai Shun Lau | 2 | 3 | 0 | 0 | 2 | 0 | 7 | ||
| HKG4 | Tsz Hang Siu | 5 | 2 | 0 | 7 | 2 | 0 | 16 | Bronze Medal | |
| HKG5 | Kai Sing Yeung | 7 | 0 | 0 | 7 | 1 | 0 | 15 | Bronze Medal | |
| HKG6 | Hok Pun Yu | 7 | 7 | 3 | 0 | 1 | 1 | 19 | Silver Medal | |
| Total: | 6 members | 24 | 20 | 3 | 28 | 15 | 1 | 91 | G:0, S:2, B:2 | |
| IMO04 Ranking: 30/85 | ||||||||||
| HKG1 | Tsz Chiu Kwok | 7 | 6 | 2 | 7 | 3 | 2 | 27 | Silver Medal | |
| HKG2 | Tat Chi Chung | 7 | 6 | 1 | 7 | 3 | 1 | 25 | Silver Medal | |
| HKG3 | Chiu Fai Tang | 1 | 3 | 1 | 7 | 3 | 7 | 22 | Bronze Medal | |
| HKG4 | Yun Kuen Cheung | 1 | 6 | 0 | 7 | 0 | 4 | 18 | Bronze Medal | |
| HKG5 | Hon Yin Wong | 0 | 1 | 1 | 7 | 3 | 1 | 13 | H. mention | |
| HKG6 | Ming Fung Poon | 7 | 1 | 0 | 7 | 0 | 0 | 15 | H. mention | |
| Total: | 6 members | 23 | 23 | 5 | 42 | 12 | 15 | 120 | G:0, S:2, B:2 | |
| IMO05 Ranking: 17/91 | ||||||||||
| HKG1 | On Yip Chung | 0 | 7 | 7 | 1 | 0 | 3 | 18 | Bronze Medal | |
| HKG2 | Jack Hui | 7 | 1 | 0 | 7 | 7 | 7 | 29 | Silver Medal | |
| HKG3 | Ming Fung Poon | 7 | 7 | 0 | 7 | 0 | 4 | 25 | Silver Medal | |
| HKG4 | Ho Chung Siu | 7 | 7 | 0 | 7 | 7 | 0 | 28 | Silver Medal | |
| HKG5 | Yun Pui Tsoi | 7 | 7 | 7 | 7 | 7 | 2 | 37 | Gold Medal | |
| HKG6 | Chiu Wai Wong | 0 | 1 | 0 | 0 | 0 | 0 | 1 | ||
| Total: | 6 members | 28 | 30 | 14 | 29 | 21 | 16 | 138 | G:1, S:3, B:1 | |
| IMO06 Ranking: 14/90 | ||||||||||
| HKG1 | On Yip Chung | 7 | 7 | 0 | 6 | 0 | 0 | 20 | Silver Medal | |
| HKG2 | Pok Wai Fong | 7 | 7 | 5 | 7 | 1 | 0 | 27 | Silver Medal | |
| HKG3 | Jack Hui | 7 | 7 | 1 | 7 | 0 | 0 | 22 | Silver Medal | |
| HKG4 | Yun Pui Tsoi | 7 | 7 | 1 | 6 | 7 | 0 | 28 | Gold Medal | |
| HKG5 | Chiu Wai Wong | 7 | 1 | 1 | 7 | 0 | 0 | 16 | Bronze Medal | |
| HKG6 | Chak Hei Yuen | 7 | 1 | 1 | 7 | 0 | 0 | 16 | Bronze Medal | |
| Total: | 6 members | 42 | 30 | 9 | 40 | 8 | 0 | 129 | G:1, S:3, B:2 | |
| IMO07 Ranking: 12/94 | ||||||||||
| HKG1 | Pok Wai Fong | 7 | 7 | 2 | 7 | 1 | 0 | 24 | Silver Medal | |
| HKG2 | Jack Hui | 7 | 7 | 0 | 7 | 1 | 0 | 22 | Silver Medal | |
| HKG3 | Cho Ho Lam | 7 | 7 | 0 | 7 | 7 | 0 | 28 | Silver Medal | |
| HKG4 | Pak Hin Lee | 2 | 7 | 0 | 7 | 7 | 0 | 23 | Silver Medal | |
| HKG5 | Cheuk Ting Li | 3 | 7 | 0 | 7 | 1 | 0 | 18 | Bronze Medal | |
| HKG6 | Chiu Wai Wong | 7 | 7 | 0 | 7 | 7 | 0 | 28 | Silver Medal | |
| Total: | 6 members | 33 | 42 | 2 | 42 | 24 | 0 | 143 | G:0, S:5, B:1 | |
| IMO08 Ranking: 28/97 | ||||||||||
| HKG1 | Chiu Wai Wong | 7 | 7 | 1 | 0 | 7 | 0 | 22 | Silver Medal | |
| HKG2 | Yee Ka Tai | 7 | 1 | 0 | 4 | 0 | 0 | 12 | H. mention | |
| HKG3 | Cho Ho Lam | 7 | 7 | 0 | 4 | 7 | 0 | 25 | Silver Medal | |
| HKG4 | Ping Ngai Chung | 7 | 1 | 0 | 7 | 0 | 0 | 15 | Bronze Medal | |
| HKG5 | Cheuk Ting Li | 7 | 1 | 0 | 7 | 7 | 0 | 22 | Silver Medal | |
| HKG6 | Wai Ming Tai | 5 | 5 | 0 | 1 | 0 | 0 | 11 | ||
| Total: | 6 members | 40 | 22 | 1 | 23 | 21 | 0 | 107 | G:0, S:3, B:1 | |
| IMO09 Ranking: 29/104 | ||||||||||
| HKG | Tak Wing Ching | 7 | 7 | 7 | 7 | 7 | 0 | 35 | Gold Medal | |
| HKG | Ping Ngai Chung | 3 | 7 | 1 | 6 | 0 | 0 | 17 | Bronze Medal | |
| HKG | Ka Kin Kenneth Hung | 7 | 7 | 1 | 7 | 2 | 0 | 24 | Silver Medal | |
| HKG | Cho Ho Lam | 7 | 6 | 1 | 7 | 7 | 0 | 28 | Silver Medal | |
| HKG | Ngai Fung Ng | 1 | 7 | 0 | 5 | 1 | 0 | 14 | Bronze Medal | |
| HKG | Tak Hei Yu | 0 | 1 | 0 | 0 | 3 | 0 | 4 | ||
| Total: | 6 members | 25 | 35 | 10 | 32 | 20 | 0 | 122 | G:1, S:2, B:2 | |
| IMO10 Ranking: 20/96 | ||||||||||
| HKG | Tak Wing Ching | 6 | 7 | 1 | 7 | 6 | 0 | 27 | Gold Medal | |
| HKG | Ping Ngai Chung | 7 | 7 | 1 | 7 | 0 | 1 | 23 | Silver Medal | |
| HKG | Ka Kin Kenneth Hung | 5 | 7 | 1 | 7 | 0 | 0 | 20 | Bronze Medal | |
| HKG | Ka Yu Tam | 7 | 0 | 0 | 7 | 7 | 0 | 21 | Silver Medal | |
| HKG | Hok Pan Yip | 7 | 1 | 0 | 7 | 0 | 0 | 15 | Bronze Medal | |
| HKG | Tak Hei Yu | 7 | 0 | 0 | 7 | 1 | 0 | 15 | Bronze Medal | |
| Total: | 6 members | 39 | 22 | 3 | 42 | 14 | 1 | 121 | G:1, S:2, B:3 | |
| IMO11 Ranking: 14/101 | ||||||||||
| HKG1 | Tak Wing Ching | 7 | 1 | 7 | 7 | 7 | 0 | 29 | Gold Medal | |
| HKG2 | Chi Hong Chow | 7 | 0 | 3 | 1 | 0 | 7 | 18 | Bronze Medal | |
| HKG3 | Yau Wing Li | 7 | 1 | 7 | 7 | 7 | 0 | 29 | Gold Medal | |
| HKG4 | Chun Tung Raymond Lo | 7 | 1 | 0 | 7 | 7 | 0 | 22 | Silver Medal | |
| HKG5 | Ka Yu Tam | 7 | 0 | 0 | 7 | 7 | 0 | 21 | Bronze Medal | |
| HKG6 | Bar Wai Barry Wo | 7 | 1 | 0 | 7 | 4 | 0 | 19 | Bronze Medal | |
| Total: | 6 members | 42 | 4 | 17 | 36 | 32 | 7 | 138 | G:2, S:1, B:3 | |
| IMO12 Ranking: 27/100 | ||||||||||
| HKG | Chi Hong Chow | 7 | 0 | 0 | 7 | 7 | 0 | 21 | Silver Medal | |
| HKG | Man Kit Kung | 7 | 0 | 0 | 6 | 0 | 0 | 13 | H. mention | |
| HKG | Chun Ting Lau | 7 | 0 | 0 | 4 | 0 | 0 | 11 | H. mention | |
| HKG | Yau Wing Li | 7 | 3 | 0 | 7 | 7 | 1 | 25 | Silver Medal | |
| HKG | Andy Loo | 7 | 7 | 0 | 7 | 0 | 0 | 21 | Silver Medal | |
| HKG | Sze Nga Wong | 7 | 7 | 0 | 1 | 0 | 0 | 15 | Bronze Medal | |
| Total: | 6 members | 42 | 17 | 0 | 32 | 14 | 1 | 106 | G:0, S:3, B:1 | |
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