Results for SMO 2009
Singapore Mathematics Olympiad (Junior) 2009
Top 20 Team Ranking for SMO (Junior)
A total of 111 schools/teams took part in the Junior competition.
Top 3 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name of School |
| 1 | NUS High School of Mathematics and Science |
| 2 | Hwa Chong Institution |
| 2 | Raffles Institution |
| 4 | Raffles Girls’ School (Secondary) |
| 5 | Nanyang Girls’ High School |
| 6 | Anglo-Chinese School (Independent) |
| 7 | Dunman High School |
| 7 | Chung Cheng High School (Yishun) |
| 9 | Xinmin Secondary School |
| 10 | National Junior College |
| 11 | United World College of South East Asia |
| 11 | Clementi Town Secondary School |
| 13 | River Valley High School |
| 13 | Catholic High School |
| 15 | Methodist Girls’ School |
| 15 | Ngee Ann Secondary School |
| 15 | Swiss Cottage Secondary School |
| 15 | Anderson Secondary School |
| 19 | Cedar Girls’ Secondary School |
| 19 | CHIJ St Nicholas Girls’ School |
| 19 | Crescent Girls’ School |
| 19 | Victoria School |
| 19 | Chung Cheng High School (Main) |
Top 30 Individual Ranking for SMO (Junior)
A total of 4933 students in the Junior competition.
Top 10 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name | School |
| 1 | Lim Jeck | NUS High School of Mathematics and Science |
| 2 | Gan Wei Liang | Hwa Chong Institution |
| 3 | Way Tan | NUS High School of Mathematics and Science |
| 4 | Jeven Syatriadi | Indonesia |
| 5 | Peter Tirtowijoyo Young | Indonesia |
| 6 | Bay Wei Heng | Hwa Chong Institution |
| 6 | Zhang Boyu | Raffles Girls’ School (Secondary) |
| 8 | Muhammad Haikal Bin Abdullah Zain | NUS High School of Mathematics and Science |
| 9 | Lee Dong Chan | Raffles Institution |
| 10 | Ling Yan Hao | NUS High School of Mathematics and Science |
| 11 | Yap Jit Wu | NUS High School of Mathematics and Science |
| 12 | Cheong Yi Loong Benny | Hwa Chong Institution |
| 13 | Chuah Wei Bin | Hwa Chong Institution |
| 14 | Wang Weiduo | Independent |
| 15 | Chan Jau Tung | Raffles Institution |
| 16 | Jansen Jarret Sta Maria | Raffles Institution |
| 17 | Cho Ming En | Hwa Chong Institution |
| 18 | Yu Wen Soon | Xinmin Secondary School |
| 19 | Tan Wei Liang Byorn | NUS High School of Mathematics and Science |
| 20 | Chua Zhi Ming | Hwa Chong Institution |
| 21 | Gay Wei En Colin | Hwa Chong Institution |
| 21 | Sean Lo | Raffles Institution |
| 23 | Liu Ziwei | Raffles Girls’ School (Secondary) |
| 24 | Tan Pin Lin | NUS High School of Mathematics and Science |
| 25 | Ashwin Venkidachalam | Raffles Institution |
| 25 | Nathaniel Ng Jie | Raffles Institution |
| 27 | Yap Chun Hian John | Hwa Chong Institution |
| 28 | Jonathan Ang Yun Hao | NUS High School of Mathematics and Science |
| 29 | Teh Jiun Harn | Raffles Institution |
| 30 | Wang Shengdi | Anderson Secondary School |
Singapore Mathematics Olympiad (Senior) 2009
Top 20 Team Ranking for SMO (Senior)
A total of 116 schools/teams took part in the Senior competition.
Top 4 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name of School |
| 1 | Raffles Institution |
| 2 | Raffles Girls’ School (Secondary) |
| 3 | Nanyang Girls’ High School |
| 3 | NUS High School of Mathematics and Science |
| 5 | Anglo-Chinese School (Independent) |
| 6 | Hwa Chong Institution |
| 7 | National Junior College |
| 8 | Anderson Secondary School |
| 9 | Nan Hua High School |
| 9 | River Valley High School |
| 9 | Tanjong Katong Girls’ School |
| 12 | St Joseph ‘s Institution |
| 13 | Commonwealth Secondary School |
| 14 | Victoria School |
| 14 | Catholic High School |
| 16 | Cedar Girls’ Secondary School |
| 17 | Dunman High School |
| 17 | Singapore Chinese Girls’ School |
| 19 | Maris Stella High School |
| 20 | Hwa Chong International School |
Top 30 Individual Ranking for SMO (Senior)
A total of 3354 students in the Senior competition.
Top 10 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name | School |
| 1 | Kang Zi Yang | Raffles Institution |
| 2 | Kuan Jun Jie Joseph | Raffles Institution |
| 2 | Ryan Chan Jun Neng | NUS High School of Mathematics and Science |
| 4 | Ang Yan Sheng | NUS High School of Mathematics and Science |
| 5 | Ang Jie Jun | Anglo-Chinese School (Independent) |
| 6 | Le Vu Huy | Raffles Institution |
| 7 | Kor Chong Luck Ryan | Raffles Institution |
| 8 | Wayne Lin | NUS High School of Mathematics and Science |
| 9 | Zhang Aidi | Raffles Girls’ School (Secondary) |
| 10 | Chua Zhe Xuan Royston | Raffles Institution |
| 11 | Wang Ruolei | Raffles Girls’ School (Secondary) |
| 12 | Alan Aw Jin | Raffles Institution |
| 13 | Liu Xiaoxu | Raffles Girls’ School (Secondary) |
| 14 | Lim Sung Hyun | NUS High School of Mathematics and Science |
| 15 | Kawisorn Kamtue | Commonwealth Secondary School |
| 16 | Le Trung Hieu | Anglo-Chinese School (Independent) |
| 17 | Ding Yue | Raffles Institution |
| 18 | Nguyen Viet Khoa | Anglo-Chinese School (Independent) |
| 19 | Lee Yang Sheng Bryan | Raffles Institution |
| 19 | Nguyen Anh Quan | Raffles Institution |
| 21 | Khor Shi-Jie | Hwa Chong Institution |
| 22 | Vu Minh Duc | Anglo-Chinese School (Independent) |
| 23 | Hoang Kim Lien | Nanyang Girls’ High School |
| 24 | Lim Chern Yuen | Hwa Chong Institution |
| 25 | Lee You Jun | Raffles Institution |
| 26 | Chionh Kai Wen Keven | Raffles Institution |
| 27 | Nguyen Khac Thanh Binh | Anglo-Chinese School (Independent) |
| 28 | Nguyen Anh Tuong | National Junior College |
| 28 | Li Yancheng | River Valley High School |
| 30 | Lo Wing Kwan Catharine | Raffles Girls’ School (Secondary) |
Singapore Mathematics Olympiad (Open) 2009
Top 10 Team Ranking for SMO (Open)
A total of 68 schools/teams took part in the Open competition.
Top 3 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name of School |
| 1 | Hwa Chong Institution |
| 1 | Raffles Institution |
| 3 | NUS High School of Mathematics and Science |
| 4 | Anglo-Chinese School (Independent) |
| 5 | Raffles Girls’ School (Secondary) |
| 6 | Anglo-Chinese Junior College |
| 6 | Victoria Junior College |
| 8 | Nanyang Girls’ High School |
| 8 | River Valley High School |
| 8 | Temasek Junior College |
Top 30 Individual Ranking for SMO (Open)
A total of 1877 students in the Open competition.
Top 10 places will be announced during SMS Prize Presentation Ceremony
| Rank | Name | School |
| 1 | Loh Yao Chen Ivan | Raffles Institution |
| 2 | Chiam Jia-Han | Raffles Institution |
| 3 | Ang Jie Jun | Anglo-Chinese School (Independent) |
| 4 | Nguyen Hoang Vu | Anderson Secondary School |
| 5 | Lim Jeck | NUS High School of Mathematics and Science |
| 5 | Tran Anh Son | Anglo-Chinese School (Independent) |
| 7 | Vincent Brian Arifin Tjeng | Raffles Institution |
| 8 | Shen Dai | NUS High School of Mathematics and Science |
| 9 | Chee Chong Kit Nicholas | Raffles Institution |
| 10 | Gabriel Wong Ying Lin | NUS High School of Mathematics and Science |
| 11 | Low Jin Siang | NUS High School of Mathematics and Science |
| 12 | Du Yao | Raffles Institution |
| 13 | Nie Tian | Hwa Chong Institution |
| 14 | Liang Xiaohua | Hwa Chong Institution |
| 15 | Xu Zhiping | Raffles Institution |
| 16 | Ryan Chan Jun Neng | NUS High School of Mathematics and Science |
| 16 | Kuan Jun Jie Joseph | Raffles Institution |
| 18 | Lim Sung Hyun | NUS High School of Mathematics and Science |
| 19 | Wayne Lin | NUS High School of Mathematics and Science |
| 20 | Yan Kaidi | Hwa Chong Institution |
| 21 | Kawisorn Kamtue | Commonwealth Secondary School |
| 21 | Nguyen Anh Quan | Raffles Institution |
| 23 | Nguyen Trung Quan | Victoria Junior College |
| 24 | Lee You Jun | Raffles Institution |
| 25 | Nguyen Thuy Hung | Victoria Junior College |
| 26 | Nguyen Dinh Hung | Anglo-Chinese School (Independent) |
| 26 | Xu Ke | Raffles Institution |
| 28 | Li Er Lu Lawrence | Raffles Institution |
| 29 | Ang Yan Sheng | NUS High School of Mathematics and Science |
| 29 | Li Yao’An | Raffles Institution |