Sun Yu (badminton)

World Junior Championships

Girls' Singles

Year	Venue	Opponent	Score	Result
2012	Chiba Port Arena, Chiba, Japan	Nozomi Okuhara	10–21, 20–22	Bronze

Asia Junior Championships

Girls' Singles

Year	Venue	Opponent	Score	Result
2011	Babu Banarasi Das Indoor Stadium, Lucknow, India	Shen Yaying	21–8, 21–13	Gold

BWF Superseries

The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF). BWF Superseries has two level such as Superseries and Superseries Premier. A season of Superseries features twelve tournaments around the world, which introduced since 2011, with successful players invited to the Superseries Finals held at the year end.

Women's Singles

Year	Tournament	Opponent	Score	Result
2016	China Open	P. V. Sindhu	11–21, 21–17, 11–21	Runner-up
2016	Japan Open	He Bingjiao	14–21, 21–7, 18–21	Runner-up
2016	Australian Open	Saina Nehwal	21–11, 14–21, 19–21	Runner-up
2016	Singapore Open	Ratchanok Intanon	21–18, 11–21, 14–21	Runner-up
2015	Singapore Open	Tai Tzu-ying	21–13, 19–21, 22–20	Winner

     BWF Superseries Finals tournament

     BWF Superseries Premier tournament

     BWF Superseries tournament

BWF Grand Prix

The BWF Grand Prix has two level such as Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by Badminton World Federation (BWF) since 2007.

Women's Singles

Year	Tournament	Opponent	Score	Result
2016	China Masters	Li Xuerui	16–21, 21–19, 6–21	Runner-up
2016	Thailand Masters	Ratchanok Intanon	19–21, 21–18, 17–21	Runner-up
2015	Korea Masters	Sayaka Sato	20–22, 19–21	Runner-up
2015	Swiss Open	Busanan Ongbumrungpan	21–16, 21–12	Winner
2014	Bitburger Open	He Bingjiao	16–21, 21–15, 21–12	Winner
2014	Swiss Open	Wang Yihan	23–21, 9–21, 11–21	Runner-up
2012	Macau Open	Busanan Ongbumrungpan	21–19, 21–8	Winner

     BWF Grand Prix Gold tournament

     BWF Grand Prix tournament