2017 BWF World Junior Championships – Boys' singles

2017 BWF World Junior Championships
Boys' singles
Tournament details
Dates	16–22 October
Edition	19th
Level	International
Venue	Among Rogo Sports Hall
Location	Yogyakarta, Indonesia
← 2016	2018 →

The boys' singles event of the 2017 BWF World Junior Championships was held on 16–22 October. The defending champion was Sun Feixiang from China.^[1]

Seeds

01. Kunlavut Vitidsarn (champion)

02.

Lakshya Sen (quarterfinals)

03.

Lee Chia-hao (fourth round)

04.

Leong Jun Hao (final)

05.

Ruttanapak Oupthong (fifth round)

06.

Kodai Naraoka (semifinals)

07.

Ikhsan Rumbay (third round)

08.

Nhat Nguyen (quarterfinals)

09.

Dmitriy Panarin (third round)

10.

Cristian Savin (fourth round)

11.

Arnaud Merklé (fifth round)

12.

Sim Fong Hau (fourth round)

13.

Kartikey Gulshan Kumar (fifth round)

14.

Christo Popov (quarterfinals)

15.

Leo Rossi (fifth round)

16.

Chan Yin Chak (third round)

Click on the seed number of a player to go to their draw section.

Draw

Finals

Fifth round					Quarterfinals					Semifinals				Finals

1	Kunlavut Vitidsarn	22	21
	Ko Shing Hei	20	14		1	Kunlavut Vitidsarn	25	21
	Takuma Obayashi	21	21			Takuma Obayashi	23	15
	Hikaru Minegishi	12	14							1	Kunlavut Vitidsarn	21	21
	Gao Zhengze	21	21								Gao Zhengze	16	13
11	Arnaud Merklé	18	19			Gao Zhengze	18	21	21
8	Nhat Nguyen	18	21	21	8	Nhat Nguyen	21	18	7
13	Kartikey Gulshan Kumar	21	15	13										1	Kunlavut Vitidsarn	17	21	21
14	Christo Popov	21	21											4	Leong Jun Hao	21	15	9
5	Ruttanapak Oupthong	16	17		14	Christo Popov	14	12
15	Léo Rossi	16	17		4	Leong Jun Hao	21	21
4	Leong Jun Hao	21	21							4	Leong Jun Hao	21	22
	Alberto Alvin Yulianto	16	15							6	Kodai Naraoka	14	20
6	Kodai Naraoka	21	21		6	Kodai Naraoka	14	21	21
	Muhammad Rehan Diaz	12	12		2	Lakshya Sen	21	17	14
2	Lakshya Sen	21	21

Top half

Section 1

First round				Second round				Third round					Fourth round

				1	K Vitidsarn	21	21
					R Cybulski	6	8
								1	K Vitidsarn	21	13	21
									Gu JF	17	21	18
					D Vong	7	9
					Gu JF	21	21
													1	K Vitidsarn	21	21
														J Koh	18	9
					Le T L	5	7
					J Koh	21	21
									J Koh	19	21	21
									A Vazquez	21	18	12
					P K Lingthen	16	15
	R M Z Haider	10	15		A Vazquez	21	21
	A Vazquez	21	21

Section 2

First round					Second round					Third round				Fourth round

					9	D Panarin	21	21
						J Elliot	5	10
										9	D Panarin	14	9
											Huang P-h	21	21
						E Lau	21	9	14
						Huang P-h	19	21	21
															Huang P-h	14	17
															Ko S H	21	21
						D Doe	21	21
						U O Shah	11	5
											D Doe	5	7
	Ko S H	15	21	21							Ko S H	21	21
	J Paul	21	17	19		Ko S H	20	21	21
	Lin Y X	21	15	12		M Johannesen	22	14	16
	M Johannesen	15	21	21

Section 3

First round				Second round				Third round					Fourth round

				7	I Rumbay	21	21
					M H H Bakri	6	2
								7	I Rumbay	21	19	17
									T Obayashi	16	21	21
					T Obayashi	21	21
					Leong I C	3	15
														T Obayashi	21	21
														F Farias	11	14
					E Botwe	5	10
					F Farias	21	21
									F Farias	21	21
									A S A Sadikin	13	16
					M Kanyasi	11	8
	Kim S-j	24	17		A S A Sadikin	21	21
	A S A Sadikin	26	21

Section 4

First round				Second round				Third round					Fourth round

				12	Sim F H	21	21
					L Ninoshvili	8	7
								12	Sim F H	18	21	21
									Chow H L	21	12	11
					Chow H L	21	21
					G Grigoryan	6	5
													12	Sim F H	12	21	18
														H Minegishi	21	19	21
					S Jamsri	21	21
					A Kelpe	11	4
									S Jamsri	10	12
	G Toti	21	21						H Minegishi	21	21
	M A Sarmento	9	8		G Toti	10	10
	J Scheiwiller	17	14		H Minegishi	21	21
	H Minegishi	21	21

Section 5

First round				Second round				Third round					Fourth round

				3	Lee C-h	21	21
					J Janostik	9	9
								3	Lee C-h	21	20	21
									J Carraggi	11	22	16
					J Carraggi	21	21
					I Stoynov	16	17
													3	Lee C-h	17	16
														Gao ZZ	21	21
					Gao ZZ	21	21
					Kim M-j	16	15
									Gao ZZ	21	21
									U Canjura	14	15
					O Svensson	17	20
	Z Dulcz	13	14		U Canjura	21	22
	U Canjura	21	21

Section 6

First round				Second round					Third round				Fourth round

				11	A Merklé	21	21
					L R Zafra	15	14
									11	A Merklé	21	21
										P Hrncar	4	18
					P Hrncar	11	27	21
					M M Kamel	21	25	19
													11	A Merklé	21	10	21
														R Bharadwaj B.M.	19	21	14
					T Gombodorj	9	9
					N Lemeshko	21	21
										N Lemeshko	12	9
	R Bharadwaj B.M.	21	21							R Bharadwaj B.M.	21	21
	M A Ali	3	4		R Bharadwaj B.M.	21	21
	A Popov	21	21		A Popov	5	6
	Lam H H	11	17

Section 7

First round				Second round				Third round				Fourth round

				8	N Nguyen	21	21
					A S Salvado	17	12
								8	N Nguyen	21	21
									G Karpov	14	8
					G Karpov	21	21
					C Grimley	14	19
												8	N Nguyen	21	21
													M Thogersen	18	19
					M Thogersen	21	21
					M Talib	10	2
									M Thogersen	21	21
	G Pytel	21	21						G Pytel	16	15
	A Alharthi	3	1		G Pytel	24	21
	O H Imset	11	17		M Kicklitz	22	5
	M Kicklitz	21	21

Section 8

First round				Second round					Third round				Fourth round

				13	K G Kumar	21	21
					T Malik	7	9
									13	K G Kumar	21	21
										R Sasindu	10	17
					R Sasindu	15	21	21
					P Yan	21	13	16
													13	K G Kumar	21	21
														B Yang	15	12
					Wu YT	21	21
					M Lahtinen	15	19
										Wu YT	16	15
	B Yang	21	21							B Yang	21	21
	B Norden	10	9		B Yang	21	21
	R Easton	21	21		R Easton	17	9
	Y Yasar	19	11

Bottom half

Section 9

First round				Second round					Third round					Fourth round

	A Alcala	21	21
	F Alfred	5	4		A Alcala	20	16
	R Liuzhou	21	21		R Liuzhou	22	21
	M Lavrikov	13	18							R Liuzhou	21	23	21
										L Resch	14	25	19
					P Nipornram	19	19
					L Resch	21	21
															R Liuzhou	16	21	17
														14	C Popov	21	17	21
					B T Abdelrahim	23	18	8
					A Horak	21	21	21
										A Horak	14	3
									14	C Popov	21	21
					Lee J S	6	5
				14	C Popov	21	21

Section 10

First round				Second round					Third round				Fourth round

	A Lallemand	6	14
	Teoh K C	21	21		Teoh K C	11	10
	Ki D-j	21	21		Ki D-j	21	21
	S Padiz Jr	8	11							Ki D-j	21	21
										C Henrriquez	8	6
					P Piltoyan	16	21	12
					C Henrriquez	21	19	21
														Ki D-j	21	12	18
													5	R Oupthong	15	21	21
					J Cansse	22	20	14
					V Fernando	20	22	21
										V Fernando	14	7
									5	R Oupthong	21	21
					C Pringle	6	14
				5	R Oupthong	21	21

Section 11

First round				Second round				Third round				Fourth round

	H Huang	21	21
	P Maharjan	15	8		H Huang	11	18
	R Summers	7	8		J Toft	21	21
	J Toft	21	21						J Toft	21	22
									A Antoska	15	20
					U O Shah	8	10
					A Antoska	21	21
													J Toft	10	21	20
												15	L Rossi	21	17	22
					G Kalyanasundaram	12	11
					D Koppen	21	21
									D Koppen	15	10
								15	L Rossi	21	21
					S Enkhbat	2	6
				15	L Rossi	21	21

Section 12

First round				Second round					Third round					Fourth round

	A Monnberg	17	14
	J Torjussen	21	21		J Torjussen	21	21
					D Orteu	8	18
										J Torjussen	23	21	21
										M Barth	25	17	14
					K Hussein	9	4
					M Barth	21	21
															J Torjussen	8	14
														4	Leong J H	21	21
					W V E Santos	21	17	10
					Nguyen H D	16	21	21
										Nguyen H D	12	16
									4	Leong J H	21	21
					M Grimley	13	12
				4	Leong J H	21	21

Section 13

First round				Second round					Third round					Fourth round

	A A Yulianto	21	21
	Pui P F	18	12		A A Yulianto	22	22
	F Caponio	21	21		F Caponio	20	20
	G Thilakarathna	5	11							A A Yulianto	21	24
										Bai YP	19	22
					D Marinov	7	7
					Bai YP	21	21
															A A Yulianto	21	10	21
														10	C Savin	12	21	9
					E Andrews	21	18	21
					R Maharjan	13	21	11
										E Andrews	24	8	13
									10	C Savin	22	21	21
					N Yap	18	18
				10	C Savin	21	21

Section 14

First round				Second round				Third round				Fourth round

	M T Shafiq	12	14
	T Svejda	21	21		T Svejda	9	14
					Huang D-w	21	21
									Huang D-w	16	14
									Lin C-y	21	21
					Lin C-y	21	21
					M Aubus	5	6
													Lin C-y	14	6
												6	K Naraoka	21	21
					M Loiko	7	10
					D Bosniuk	21	21
									D Bosniuk	10	11
								6	K Naraoka	21	21
					A Tandon	10	12
				6	K Naraoka	21	21

Section 15

First round				Second round					Third round					Fourth round

	C Hammarberg	21	21
	A Nibal	7	5		C Hammarberg	20	21	19
	J Tan	21	21		J Tan	22	16	21
	A Vardanyan	2	7							J Tan	10	21	12
										M R Diaz	21	16	21
					H Midorikawa	21	19	19
					M R Diaz	15	21	21
															M R Diaz	22	22	21
															O Guo	24	20	11
					O Guo	21	21
					S Noone	7	6
										O Guo	21	11	23
									16	Chan Y C	16	21	21
					C M D Anjos	2	5
				16	Chan Y C	21	21

Section 16

First round				Second round					Third round				Fourth round

	A Alothman	6	3
	Li SF	21	21		Li SF	21	21
					M Morneau	13	15
										Li SF	21	21
										Y Calisir	8	18
					A Szolc	16	11
					Y Calisir	21	21
														Li SF	16	11
													2	L Sen	21	21
					G P F Cupu	25	21	23
					Ng T Y	27	11	21
										G P F Cupu	15	19
									2	L Sen	21	21
					M Balint	5	5
				2	L Sen	21	21

References

^ "BWF World Junior Championships 2016 : Winners". tournamentsoftware.com. Retrieved 17 October 2017.

[1] "BWF World Junior Championships 2016 : Winners". tournamentsoftware.com. Retrieved 17 October 2017.

[1]