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Qi Han

Ecuadorian IMO medalist (2006, 2007, 2008); bronze at IMO 2007
academic

Qi Han is an Ecuadorian mathematics competitor who represented Ecuador at the International Mathematical Olympiad three consecutive years: 2006 (honourable mention, 9 pts), 2007 (bronze medal, 14 pts), and 2008 (honourable mention, 9 pts). In 2007, at 17, he was a sixth-year Fisica-Matematicas student at Colegio Americano in Guayaquil. He also won Ecuador's only medal at the XXI Ibero-American Mathematics Olympiad (2006, Guayaquil).

Qi Han is an Ecuadorian mathematician known as one of Ecuador's strongest competition-mathematics students of his generation, representing Ecuador at the IMO in 2006, 2007 and 2008.

mathematicscompetition mathematicsmathematical olympiads

Competition record

Ecuador · IMO

2006 · Honourable mention · Rank 3642007 · Bronze · Rank 2262008 · Honourable mention · Rank 346