International Mathematical Olympiad

Tak Wing Ching

Year	Country	P1	P2	P3	P4	P5	P6	Total	Rank	Award
2009	Hong Kong	7	7	7	7	7	0	35	14	Gold medal
2010	Hong Kong	6	7	1	7	6	0	27	42	Gold medal
2011	Hong Kong	7	1	7	7	7	0	29	25	Gold medal