2019 U.S. Open (badminton)

The 2019 U.S. Open (officially known as the Yonex US Open 2019 for sponsorship reasons) was a badminton tournament which took place at Titan Gym in Fullerton, California, United States, from 9 to 14 July 2019 and had a total purse of $150,000.

2019 U.S. Open

Tournament details
Dates	9–14 July
Level	Super 300
Total prize money	US$150,000
Venue	Titan Gym
Location	Fullerton, California, United States
Champions
Men's singles	Lin Chun-yi
Women's singles	Wang Zhiyi
Men's doubles	Ko Sung-hyun Shin Baek-choel
Women's doubles	Nami Matsuyama Chiharu Shida
Mixed doubles	Lee Jhe-huei Hsu Ya-ching
← 2018 2023 →

Tournament

The 2019 U.S. Open was the thirteenth tournament of the 2019 BWF World Tour and was also a part of the U.S. Open championships which has been held since 1954. This tournament was organized by the USA Badminton and sanctioned by the BWF.

Venue

This international tournament was held at Titan Gym in Fullerton, California, United States.

Point distribution

Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF World Tour Super 300 event.

Winner	Runner-up	3/4	5/8	9/16	17/32	33/64	65/128
7,000	5,950	4,900	3,850	2,750	1,670	660	320

Prize money

The total prize money for this tournament was US$150,000. Distribution of prize money was in accordance with BWF regulations.

Event	Winner	Finals	Semi-finals	Quarter-finals	Last 16
Singles	$11,250	$5,700	$2,175	$900	$525
Doubles	$11,850	$5,700	$2,100	$1,087.50	$562.50

Men's singles

Seeds

1. Lee Dong-keun (quarter-finals)
2. Prannoy Kumar (quarter-finals)
3. Mark Caljouw (first round)
4. Wang Tzu-wei (second round)
5. Rajiv Ouseph (first round)
6. Parupalli Kashyap (first round)
7. Kazumasa Sakai (second round)
8. Thomas Rouxel (first round)

Finals

	Semi-finals							Final
	Q3	Lin Chun-yi	15	21	21
		Lin Yu-hsien	21	19	17
								Q3	Lin Chun-yi	21	21
									Tanongsak Saensomboonsuk	10	13
		Tanongsak Saensomboonsuk	21	21
		Sourabh Verma	9	18

Top half

Section 1

	First round							Second round							Quarter-finals
	1	Lee D-k	21	21
		Zhou ZQ	9	10
								1	Lee D-k	20	21	21
									K Watanabe	22	13	17
		V Svendsen	13	11
		K Watanabe	21	21
															1	Lee D-k	12	14
															Q3	Lin C-y	21	21
	8	T Rouxel	21	18	16
	Q4	Li SF	15	21	21
								Q4	Li SF	13	21	16
								Q3	Lin C-y	21	19	21
		Y Coelho de Oliveira	20	11
	Q3	Lin C-y	22	21

Section 2

	First round							Second round							Quarter-finals
	3	M Caljouw	17	11
		Lin Y-h	21	21
									Lin Y-h	14	23	21
								Q1	Lee C-h	21	21	16
	Q1	Lee C-h	15	21	22
		J Ho-shue	21	18	20
																Lin Y-h	21	21
																L Corvée	8	14
	5	R Ouseph	21	19	18
		L Corvée	16	21	21
									L Corvée	21	21
									Sheng XD	18	17
		K Schäfer	12	14
		Sheng XD	21	21

Bottom half

Section 3

	First round							Second round							Quarter-finals
		T Saensomboonsuk	18	21	21
		L Claerbout	21	14	12
									T Saensomboonsuk	21	21
								7	K Sakai	14	12
	WC	T Lam	13	7
	7	K Sakai	21	21
																T Saensomboonsuk	16	21	21
															Q2	Sun FX	21	18	12
	Q2	Sun FX	21	26
		L E Peñalver	14	24
								Q2	Sun FX	21	21
								4	Wang T-w	9	15
		A Jayaram	16	21	16
	4	Wang T-w	21	18	21

Section 4

	First round							Second round							Quarter-finals
		S Verma	21	21	22
		T Penty	23	15	20
									S Verma	21	19	21
									L Sen	11	21	12
		L Sen	21	21
	6	P Kashyap	11	18
																S Verma	21	23
															2	Prannoy K	19	21
		P Abián	16	9
		Heo K-h	21	21
									Heo K-h	16	21	16
								2	Prannoy K	21	18	21
		Y Igarashi	23	22	18
	2	Prannoy K	21	24	21

Women's singles

Seeds

1. Michelle Li (semi-finals)
2. Saena Kawakami (second round)
3. Kim Ga-eun (final)
4. Zhang Yiman (first round)
5. An Se-young (quarter-finals)
6. Ayumi Mine (semi-finals)
7. Kim Hyo-min (quarter-finals)
8. Porntip Buranaprasertsuk (second round)

Finals

	Semi-finals							Final
	1	Michelle Li	16	8
	3	Kim Ga-eun	21	21
								3	Kim Ga-eun	18	19
								Q2	Wang Zhiyi	21	21
	6	Ayumi Mine	14	11
	Q2	Wang Zhiyi	21	21

Top half

Section 1

	First round							Second round							Quarter-finals
	1	M Li	21	21
		J Gai	9	10
								1	M Li	21	21
									C Pan	17	12
		C Pan	21	21
		D Macías	9	14
															1	M Li	22	21
															7	Kim H-m	20	18
	7	Kim H-m	21	21
	Q3	L Lam	15	19
								7	Kim H-m	21	21
									B Tam	19	9
		I Zhong	17	15
		B Tam	21	21

Section 2

	First round							Second round							Quarter-finals
	3	Kim G-e	21	21
		S K P Kudaravalli	11	8
								3	Kim G-e	21	21
									F Deprez	16	3
		F Deprez	21	18	21
		C Azurmendi	11	21	11
															3	Kim G-e	21	21
															5	An S-y	11	14
	5	An S-y	21	21
		D Gupta	9	8
								5	An S-y	21	21
									Hung Y-t	10	18
		Hung Y-t	25	24
		K Kuuba	23	22

Bottom half

Section 3

	First round							Second round							Quarter-finals
	PFQ	Chen H-y	21	16	14
		Chen S-y	17	21	21
									Chen S-y	16	22
								6	A Mine	21	24
		M Repiská	9	8
	6	A Mine	21	21
															6	A Mine	12	21	21
																Sim Y-j	21	18	11
		Ji ST	21	13	21
		J D Jakobsen	13	21	16
									Ji ST	13	16
									Sim Y-j	21	21
		Sim Y-j	21	21
	4	Zhang YM	17	18

Section 4

	First round							Second round							Quarter-finals
		A Prabhudesai	17	14
	Q1	Lin H-t	21	21
								Q1	Lin H-t	21	21
								8	P Buranaprasertsuk	11	9
		J Hart	7	14
	8	P Buranaprasertsuk	21	21
															Q1	Lin H-t	14	12
															Q2	Wang ZY	21	21
	Q4	M Ugalde	10	8
	Q2	Wang ZY	21	21
								Q2	Wang ZY	21	21
								2	S Kawakami	19	14
		Chiang Y-l	13	12
	2	S Kawakami	21	21

Men's doubles

Seeds

1. Liao Min-chun / Su Ching-heng (second round)
2. Lee Yang / Wang Chi-lin (final)
3. Lu Ching-yao / Yang Po-han (quarter-finals)
4. Manu Attri / B. Sumeeth Reddy (withdrew)
5. Mark Lamsfuß / Marvin Seidel (first round)
6. Ko Sung-hyun / Shin Baek-cheol (champions)
7. Mohamad Arif Abdul Latif / Nur Mohd Azriyn Ayub (withdrew)
8. Jason Ho-shue / Nyl Yakura (second round)

Finals

	Semi-finals							Final
		Hiroki Okamura Masayuki Onodera	21	20	16
	6	Ko Sung-hyun Shin Baek-cheol	19	22	21
								6	Ko Sung-hyun Shin Baek-cheol	21	17	6
								2	Lee Yang Wang Chi-lin	13	21	3r
		Lee Yong-dae Yoo Yeon-seong	21	16	26
	2	Lee Yang Wang Chi-lin	16	21	28

Top half

Section 1

	First round							Second round							Quarter-finals
	1	Liao M-c Su C-h	21	21
	Q2	S Lyu BH Ye	17	12
								1	Liao M-c Su C-h	21	19	15
									H Okamura M Onodera	18	21	21
		P Chew R Chew	18	21	17
		H Okamura M Onodera	21	19	21
																H Okamura M Onodera	15	21	21
																B Lane S Vendy	21	15	16
	8	J Ho-Shue N Yakura	21	21
		A Dunn A Hall	11	11
								8	J Ho-Shue N Yakura	19	18
									B Lane S Vendy	21	21
		B Lane S Vendy	21	21
	PFQ	P Bjerregaard S Rasmussen	14	19

Section 2

	First round							Second round							Quarter-finals
	3	Lu C-y Yang P-ha	21	21
		J R Jansen P Käsbauer	16	19
								3	Lu C-y Yang P-ha	21	21
									Kan C-y Liao C-h	10	7
		Kan C-y Liao C-h	21	21
		S Leung M Wheller	15	14
															3	Lu C-y Yang P-ha	17	23	15
															6	Ko S-h Shin B-c	21	21	21
	6	Ko S-h Shin B-c	19	21	21
		Kang M-h Kim J-h	21	14	9
								6	Ko S-h Shin B-c	21	15	24
									A Koga T Saito	19	21	22
		J Arends R Jille	18	22	11
		A Koga T Saito	21	20	21

Bottom half

Section 3

	First round							Second round							Quarter-finals
	Q3	S Pongnairat F S Surbakti	6	12
		Lee J-h Yang P-hs	21	21
									Lee J-h Yang P-hs	21	21
									Chang K-c Lu C-p	16	13
		Chang K-c Lu C-p	12	21	24
	5	M Lamsfuß M Seidel	21	17	22
																Lee J-h Yang P-hs	21	19	17
																Lee Y-d Yoo Y-s	12	21	21
		Liang WK Shang YC	21	12	8
		M Boe M Conrad-Petersen	14	21	21
									M Boe M Conrad-Petersen	11	23
									Lee Y-d Yoo Y-s	21	25
		Lee Y-d Yoo Y-s	21	21
	PFQ	B. R. Sankeerth K Tarun	11	11

Section 4

	First round							Second round							Quarter-finals
		J Hurlburt-Yu D Yao	21	16	18
		B Geiss J C Völker	17	21	21
									B Geiss J C Völker	19	12
									M Kaneko Y Kubota	21	21
		M Kaneko Y Kubota	21	21
	PFQ	W Cabrera N Javier	13	12
																M Kaneko Y Kubota	13	11
															2	Lee Y Wang C-l	21	21
		S Jomkoh W Sothon	16	21	19
	Q1	Dong WJ Guo XW	21	15	21
								Q1	Dong WJ Guo XW	13	11
								2	Lee Y Wang C-l	21	21
		T Gicquel R Labar	20	17
	2	Lee Y Wang C-l	22	21

Women's doubles

Seeds

1. Nami Matsuyama / Chiharu Shida (champions)
2. Émilie Lefel / Anne Tran (quarter-finals)
3. Rachel Honderich / Kristen Tsai (second round)
4. Delphine Delrue / Léa Palermo (second round)
5. Baek Ha-na / Jung Kyung-eun (final)
5. Chang Ye-na / Kim Hye-rin (quarter-finals)
7. Liu Xuanxuan / Xia Yuting (first round)
8. Hsu Ya-ching / Hu Ling-fang (first round)

Finals

	Semi-finals							Final
	1	Nami Matsuyama Chiharu Shida	19	21	21
		Chen Xiaofei Zhang Shuxian	21	15	14
								1	Nami Matsuyama Chiharu Shida	21	21
								5	Baek Ha-na Jung Kyung-eun	16	16
	5	Baek Ha-na Jung Kyung-eun	24	21
		Cheng Chi-ya Lee Chih-chen	22	13

Top half

Section 1

	First round							Second round							Quarter-finals
	1	N Matsuyama C Shida	23	21
		S Ozaki A Watanabe	21	15
								1	N Matsuyama C Shida	21	21
									Chang C-h Yang C-t	14	18
	Q1	Gao ZY Peng Q	11	15
		Chang C-h Yang C-t	21	21
															1	N Matsuyama C Shida	21	21
															5	Chang Y-n Kim H-r	16	15
	5	Chang Y-n Kim H-r	21	21
	PFQ	B Chi J Gai	10	9
								5	Chang Y-n Kim H-r	21	21
									S Mapasa G Somerville	17	14
	Q2	Chiu P-c Hung Y-t	22	10	12
		S Mapasa G Somerville	20	21	21

Section 2

	First round							Second round							Quarter-finals
	4	D Delrue L Palermo	12	27	21
		Chen JY Chen YY	21	25	10
								4	D Delrue L Palermo	20	19
									A Bøje M Poulsen	22	21
		A Bøje M Poulsen	21	21
		A Lee S Lee	8	9
																A Bøje M Poulsen	10	23	11
																Chen XF Zhang SX	21	21	21
	7	Liu XX Xia YT	23	17	16
		Chen XF Zhang SX	21	21	21
									Chen XF Zhang SX	21	21
								Q4	Chen LZ He XY	17	11
		D Macías D Nishimura	7	15
	Q4	Chen LZ He XY	21	21

Bottom half

Section 3

	First round							Second round							Quarter-finals
		A Araki R Imai	11	21	21
		E Janssens K Ostermeyer	21	11	16
									A Araki R Imai	11	12
								5	Baek H-n Jung K-e	21	21
		L Efler I Herttrich	13	15
	5	Baek H-n Jung K-e	21	21
															5	Baek H-n Jung K-e	21	21
																J Gozali M Taruno	10	7
		J Gozali M Taruno	21	15	21
		E Lee P L Obañana	13	21	11
									J Gozali M Taruno	12	15
								3	R Honderich K Tsai	21	8r
	Q3	Kang Y Xie ZT	12	23
	3	R Honderich K Tsai	21	25

Section 4

	First round							Second round							Quarter-finals
		Huang J Yu XH	21	11	9
		Li Z-q Teng C-h	18	21	21
									Li Z-q Teng C-h	21	20	18
									Cheng C-y Lee C-c	17	22	21
		Cheng C-y Lee C-c	21	21
	8	Hsu Y-c Hu L-f	15	14
																Cheng C-y Lee C-c	15	26	21
															2	É Lefel A Tran	21	24	15
		N A Jiménez B Polanco	9	9
		J MacPherson J Moore	21	21
									J MacPherson J Moore	21	19
								2	É Lefel A Tran	23	21
		E Kan I Zhong	10	13
	2	É Lefel A Tran	21	21

Mixed doubles

Seeds

1. Mark Lamsfuß / Isabel Herttrich (second round)
2. Marvin Seidel / Linda Efler (quarter-finals)
3. Ben Lane / Jessica Pugh (semi-finals)
4. Thom Gicquel / Delphine Delrue (final)
5. Mathias Christiansen / Alexandra Bøje (first round)
6. Ronan Labar / Anne Tran (second round)
7. Lu Ching-yao / Lee Chia-hsin (quarter-finals)
8. Joshua Hurlburt-Yu / Josephine Wu (first round)

Finals

	Semi-finals							Final
	Q1	Lee Jhe-huei Hsu Ya-ching	12	24	21
	3	Ben Lane Jessica Pugh	21	22	15
								Q1	Lee Jhe-huei Hsu Ya-ching	21	21
								4	Thom Gicquel Delphine Delrue	17	17
	4	Thom Gicquel Delphine Delrue	21	21
		Yang Po-hsuan Hu Ling-fang	17	14

Top half

Section 1

	First round							Second round							Quarter-finals
	1	M Lamsfuß I Herttrich	21	21
		M Fogarty I Zhong	9	7
								1	M Lamsfuß I Herttrich	13	15
									Ko S-h Eom H-w	21	21
		Ko S-h Eom H-w	21	21
		J R Jansen K Ostermeyer	7	17
																Ko S-h Eom H-w	13	21	16
															Q1	Lee J-h Hsu Y-c	21	18	21
	6	R Labar A Tran	21	21
	Q4	M Wheller Chen H-s	15	15
								6	R Labar A Tran	17	9
								Q1	Lee J-h Hsu Y-c	21	21
	Q1	Lee J-h Hsu Y-c	21	21
		P Chew A Lee	13	16

Section 2

	First round							Second round							Quarter-finals
	3	B Lane J Pugh	21	21
		R Chew S Lee	15	15
								3	B Lane J Pugh	21	21
								Q3	Kan C-y R Honderich	9	12
	Q3	Kan C-y R Honderich	21	21
		V Chou B Chi	13	14
															3	B Lane J Pugh	21	21
															7	Lu C-y Lee C-h	9	14
	7	Lu C-y Lee C-h	21	21
		H Shu P L Obañana	8	9
								7	Lu C-y Lee C-h	18	21	21
									A Hall J MacPherson	21	19	16
		Chang K-c Chang H-t	20	8
		A Hall J MacPherson	22	21

Bottom half

Section 3

	First round							Second round							Quarter-finals
		Po L-w Chang C-h	17	18
		S Leung G Somerville	21	21
									S Leung G Somerville	18	11
								PFQ	Dong WJ Chen XF	21	21
	PFQ	Dong WJ Chen XF	19	21	21
	5	M Christiansen A Bøje	21	19	17
															PFQ	Dong WJ Chen XF	16	24
															4	T Gicquel D Delrue	21	26
	PFQ	P Jap E Lee	12	11
	Q2	Lu C-p Lee C-c	21	21
								Q2	Lu C-p Lee C-c	18	21	13
								4	T Gicquel D Delrue	21	15	21
		Wang C-l Cheng C-y	20	19
	4	T Gicquel D Delrue	22	21

Section 4

	First round							Second round							Quarter-finals
		S Jomkoh S Paewsampran	21	21
		C A B González B Polanco	14	12
									S Jomkoh S Paewsampran	11	16
									Yang P-hs Hu L-f	21	21
		Yang P-hs Hu L-f	18	21	21
	8	J Hurlburt-Yu J Wu	21	18	10
																Yang P-hs Hu L-f	19	21	21
															2	M Seidel L Efler	21	10	15
		Lee Y Yang C-t	21	21
		C Hemming J Moore	12	16
									Lee Y Yang C-t	21	16	17
								2	M Seidel L Efler	19	21	21
		S Pongnairat J Gozali	10	21	16
	2	M Seidel L Efler	21	18	21

External links

• Tournament Link
• Official Website Archived 3 April 2020 at the Wayback Machine