2011 BWF World Junior Championships – girls' singles

2011 BWF World Junior Championships girls' singles

Tournament details

Dates

2 – 6 November 2011

Edition

13th

Level

International

Venue

Taoyuan Arena

Location

Taoyuan City, Taiwan

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The girls' singles event for the 2011 BWF World Junior Championships was held between 2 November and 6 November. Ratchanok Intanon's historic third title was first for any player across all five disciplines.^[1]

Seeded

Ratchanok Intanon (champion)
Carolina Marín (semifinals)
Nozomi Okuhara (semifinals)
P. V. Sindhu (third round)
Elyzabeth Purwaningtyas (final)
Romina Gabdullina (quarter-finals)
Neslihan Yiğit (fourth round)
Soniia Cheah (quarter-finals)
Cheung Ngan Yi (fourth round)
Lê Thu Huyền (third round)
Lee So-hee (third round)
Liang Xiaoyu (second round)
Cemre Fere (fourth round)
Airi Mikkelä (third round)
Mette Poulsen (third round)
Ebru Tunalı (second round)

Draw

Finals

	Quarterfinals							Semifinals							Final

	1	Ratchanok Intanon	21	21

		Christin Tsai	10	15
								1	Ratchanok Intanon	21	21

								3/4	Nozomi Okuhara	16	16
	3/4	Nozomi Okuhara	21	24

	5/8	Soniia Cheah	19	22
															1	Ratchanok Intanon	21	18	21

															5/8	Elyzabeth Purwaningtyas	6	21	13
	5/8	Elyzabeth Purwaningtyas	22	10	21

		Yuki Fukushima	20	21	19
								5/8	Elyzabeth Purwaningtyas	23	17	21

								2	Carolina Marín	21	21	18
	5/8	Romina Gabdullina	14	17

	2	Carolina Marín	21	21

Top half

Section 1

	First round							Second round							Third round							Fourth round

								1	R Intanon	21	24
									A Ohori	19	22
															1	R Intanon	21	21
																E Kosetskaya	9	2
									N Rhode	21	14	14
									E Kosetskaya	18	21	21
																						1	R Intanon	21	21
																							T Lad	8	5
								9/16	A Mikkelä	21	21
									R Osman	5	6
															9/16	A Mikkelä	10	11
																T Lad	21	21
									Tsang WC	9	15
		E Kan	9	6					T Lad	21	21
		T Lad	21	21

Section 2

	First round							Second round							Third round							Fourth round

								5/8	N Yiğit	20	21	21
									Kim H-M	22	16	17
															5/8	N Yiğit	21	19	21
																R Riodingin	19	21	12
									R Riodingin	21	21
		J Guan	9	15					Lim YF	8	8
		Lim YF	21	21																		5/8	N Yiğit	13	12
																							C Tsai	21	21
								9/16	Liang X	20	14
									Sung S-Y	22	21
																Sung S-Y	8	16
																C Tsai	21	21
									L Wich	5	10
		C Tsai	21	21					C Tsai	21	21
		C Birch	9	12

Section 3

	First round							Second round							Third round							Fourth round

								3/4	N Okuhara	21	21
									H Ramadini	16	13
															3/4	N Okuhara	21	21
																G Ghate	10	18
									G Ghate	21	21
		T Hendahewa	21	21					T Hendahewa	13	15
		V Mak	12	12																		3/4	N Okuhara	21	22	21
																							Tang W-Y	9	24	13
								9/16	Lee S-H	21	21
									F Seah	18	11
															9/16	Lee S-H	10	17
																Tang W-Y	21	21
									Tang W-Y	21	21
		R Prajongjai	21	21					R Prajongjai	19	17
		Phạm NT	9	16

Section 4

	First round							Second round							Third round							Fourth round

								5/8	S Cheah	21	20	21
									M Alcala	19	22	9
															5/8	S Cheah	21	21
																G Mahulette	13	9
									J Ye	6	10
		G Mahulette	21	21					G Mahulette	21	21
		N Ashraf	13	10																		5/8	S Cheah	21	15	24
																						9/16	Cheung NY	6	21	22
								9/16	Cheung NY	21	21
									L Palermo	15	8
															9/16	Cheung NY	21	21
																S Jensen	11	18
									S Jensen	21	21
		M Ugalde	21	21					M Ugalde	8	6
		U T-I	18	11

Bottom half

Section 5

	First round							Second round							Third round							Fourth round

		T Aya	9	10
		W Chen	21	21					W Chen	19	21	21
									K Sirimannage	21	12	12
																W Chen	21	21	21
															9/16	C Fere	15	23	23
									Ieong P-S	10	5
								9/16	C Fere	21	21
																						9/16	C Fere	16	15
		Lin Y-C	17	21	21																	5/8	E Purwaningtyas	21	21
		Cheung YM	21	13	10				Lin Y-C	17	21	21
									S Pekkola	21	9	6
																Lin Y-C	9	16
															5/8	E Purwaningtyas	21	21
									K van der Valk	14	10
								5/8	E Purwaningtyas	21	21

Section 6

	First round							Second round							Third round							Fourth round

		Lim CS	11	16
		B Ongbamrungphan	21	21					B Ongbumrungpan	21	21
									B So	6	7
																B Ongbamrungphan	21	23
															9/16	M Poulsen	15	21
									N Rogova	14	22	10
								9/16	M Poulsen	21	20	21
																							B Ongbamrungphan	21	16	13
		R Hacks	21	21																			Y Fukushima	10	21	21
		J Žwaková	18	19					R Hacks	8	8
									Y Fukushima	21	21
																Y Fukushima	15	21	23
															3/4	P Sindhu	21	18	21
									Kim Y-J	16	15
								3/4	P Sindhu	21	21

Section 7

	First round							Second round							Third round							Fourth round

		A Madsen	21	21
		L Tong	5	5					A Madsen	12	21	21
									M Phattanaphitoon	21	11	17
																A Madsen	21	14	22
															9/16	Lê TH	9	21	20
									D Lansac	17	13
								9/16	Lê TH	21	21
																							A Madsen	13	21	19
		Yang LL	21	21																		5/8	R Gabdullina	21	14	21
		K Tung	7	14					Yang LL	21	23
									Han S-Y	19	21
																Yang LL	21	19	19
															5/8	R Gabdullina	16	21	21
									Tan WH	11	14
								5/8	R Gabdullina	21	21

Section 8

	First round							Second round							Third round							Fourth round

		J Nyström	9	15
		A Sakuramoto	21	21					A Sakuramoto	21	21
									A Dörr	15	19
																A Sakuramoto	21	18	14
																Y Y Susanto	16	21	21
									Y Y Susanto	20	21	21
								9/16	E Tunalı	22	17	9
																							Y Y Susanto	13	21	8
		J De Vera	6	14																		2	C Marín	21	18	21
		E Westwood	21	21					E Westwood	13	12
									Yu C-H	21	21
																Yu C-H	14	17
															2	C Marín	21	21
									S Eibergen	16	24	14
								2	C Marín	21	22	21

References

^ "รัชนก อินทนนท์ คว้าแชมป์แบดฯเยาวชนโลก3สมัยซ้อน". sanook (in Thai). 7 November 2011. Retrieved 21 October 2025.