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.

(Fifth Round)

06.

Kodai Naraoka (Semifinals)

07.

Ikhsan Rumbay (Third Round)

08.

Nhat Nguyen (Quarterfinals)

09.

(Third Round)

10.

(Fourth Round)

11.

Arnaud Merklé (Fifth Round)

12.

(Fourth Round)

13.

(Fifth Round)

14.

Christo Popov (Quarterfinals)

15.

Leo Rossi (Fifth Round)

16.

(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
		20	14		1	Kunlavut Vitidsarn	25	21
		21	21				23	15
		12	14							1	Kunlavut Vitidsarn	21	21
		21	21									16	13
11	Arnaud Merklé	18	19				18	21	21
8	Nhat Nguyen	18	21	21	8	Nhat Nguyen	21	18	7
13		21	15	13										1	Kunlavut Vitidsarn	17	21	21
14	Christo Popov	21	21											4	Leong Jun Hao	21	15	9
5		16	17		14	Christo Popov	14	12
15	Leo Rossi	16	17		4	Leong Jun Hao	21	21
4	Leong Jun Hao	21	21							4	Leong Jun Hao	21	22
		16	15							6	Kodai Naraoka	14	20
6	Kodai Naraoka	21	21		6	Kodai Naraoka	14	21	21
		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
					6	8
							1	K Vitidsarn	21	13	21
									17	21	18
					7	9
					21	21
												1	K Vitidsarn	21	21
														18	9
					5	7
					21	21
									19	21	21
									21	18	12
					16	15
	10	15			21	21
	21	21

Section 2[]

First round				Second round				Third round			Fourth round

				9	21	21
					5	10
								9	14	9
									21	21
					21	9	14
					19	21	21
												14	17
												21	21
					21	21
					11	5
									5	7
	15	21	21						21	21
	21	17	19		20	21	21
	21	15	12		22	14	16
	15	21	21

Section 3[]

First round				Second round				Third round					Fourth round

				7	I Rumbay	21	21
						6	2
								7	I Rumbay	21	19	17
										16	21	21
						21	21
						3	15
														21	21
														11	14
						5	10
						21	21
										21	21
									A S A Sadikin	13	16
						11	8
		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	21	21
				8	7
						12	18	21	21
							21	12	11
				21	21
				6	5
										12	12	21	18
											21	19	21
				21	21
				11	4
							10	12
	21	21					21	21
	9	8		10	10
	17	14		21	21
	21	21

Section 5[]

First round			Second round				Third round					Fourth round

			3	Lee C-h	21	21
					9	9
							3	Lee C-h	21	20	21
									11	22	16
					21	21
					16	17
												3	Lee C-h	17	16
														21	21
					21	21
					16	15
									21	21
									14	15
					17	20
	13	14			21	22
	21	21

Section 6[]

First round			Second round					Third round				Fourth round

			11	A Merklé	21	21
					15	14
								11	A Merklé	21	21
										4	18
					11	27	21
					21	25	19
												11	A Merklé	21	10	21
														19	21	14
					9	9
					21	21
										12	9
	21	21								21	21
	3	4			21	21
	21	21			5	6
	11	17

Section 7[]

First round			Second round				Third round				Fourth round

			8	N Nguyen	21	21
					17	12
							8	N Nguyen	21	21
									14	8
					21	21
				C Grimley	14	19
											8	N Nguyen	21	21
													18	19
					21	21
					10	2
									21	21
	21	21							16	15
	3	1			24	21
	11	17			22	5
	21	21

Section 8[]

First round				Second round					Third round				Fourth round

				13		21	21
						7	9
									13		21	21
											10	17
						15	21	21
						21	13	16
													13		21	21
														B Yang	15	12
						21	21
						15	19
											16	15
	B Yang	21	21							B Yang	21	21
		10	9		B Yang	21	21
		21	21			17	9
		19	11

Bottom half[]

Section 9[]

First round			Second round					Third round					Fourth round

	21	21
	5	4			20	16
	21	21			22	21
	13	18								21	23	21
										14	25	19
					19	19
					21	21
															16	21	17
													14	C Popov	21	17	21
					23	18	8
					21	21	21
										14	3
								14	C Popov	21	21
					6	5
			14	C Popov	21	21

Section 10[]

First round			Second round				Third round			Fourth round

	6	14
	21	21		11	10
	21	21		21	21
	8	11						21	21
								8	6
				16	21	12
				21	19	21
											21	12	18
										5	15	21	21
				22	20	14
				20	22	21
								14	7
							5	21	21
				6	14
			5	21	21

Section 11[]

First round			Second round				Third round				Fourth round

	21	21
	15	8			11	18
	7	8			21	21
	21	21							21	22
									15	20
					8	10
					21	21
													10	21	20
											15	L Rossi	21	17	22
					12	11
					21	21
									15	10
							15	L Rossi	21	21
					2	6
			15	L Rossi	21	21

Section 12[]

First round				Second round					Third round					Fourth round

		17	14
	J Torjussen	21	21		J Torjussen	21	21
						8	18
										J Torjussen	23	21	21
											25	17	14
						9	4
						21	21
															J Torjussen	8	14
														4	Leong J H	21	21
						21	17	10
						16	21	21
											12	16
									4	Leong J H	21	21
						13	12
				4	Leong J H	21	21

Section 13[]

First round				Second round					Third round				Fourth round

		21	21
		18	12			22	22
	F Caponio	21	21		F Caponio	20	20
		5	11							21	24
										19	22
						7	7
						21	21
														21	10	21
													10	12	21	9
						21	18	21
						13	21	11
										24	8	13
									10	22	21	21
						18	18
				10		21	21

Section 14[]

First round			Second round				Third round				Fourth round

	12	14
	21	21			9	14
					21	21
									16	14
								Lin C-y	21	21
				Lin C-y	21	21
					5	6
												Lin C-y	14	6
											6	K Naraoka	21	21
					7	10
					21	21
									10	11
							6	K Naraoka	21	21
					10	12
			6	K Naraoka	21	21

Section 15[]

First round			Second round				Third round				Fourth round

	21	21
	7	5		20	21	19
	21	21		22	16	21
	2	7						10	21	12
								21	16	21
				21	19	19
				15	21	21
												22	22	21
												24	20	11
				21	21
				7	6
								21	11	23
							16	16	21	21
				2	5
			16	21	21

Section 16[]

First round				Second round					Third round				Fourth round

		6	3
	Li SF	21	21		Li SF	21	21
						13	15
										Li SF	21	21
											8	18
						16	11
						21	21
														Li SF	16	11
													2	L Sen	21	21
						25	21	23
					Ng T Y	27	11	21
											15	19
									2	L Sen	21	21
						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]