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.

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

South Korea Lee Dong-keun (quarter-finals)
India Prannoy Kumar (quarter-finals)
Netherlands Mark Caljouw (first round)
Chinese Taipei Wang Tzu-wei (second round)
England Rajiv Ouseph (first round)
India Parupalli Kashyap (first round)
Japan Kazumasa Sakai (second round)
France Thomas Rouxel (first round)

Finals

Semi-finals			Final

Q3	Chinese Taipei Lin Chun-yi	15	21	21

	Chinese Taipei Lin Yu-hsien	21	19	17
	Q3	Chinese Taipei Lin Chun-yi	21	21

			Thailand Tanongsak Saensomboonsuk	10	13
	Thailand Tanongsak Saensomboonsuk	21	21

	India Sourabh Verma	9	18

Top half

Section 1

First round			Second round			Quarter-finals

1	South Korea Lee D-k	21	21

	China Zhou ZQ	9	10
	1	South Korea Lee D-k	20	21	21

			Japan K Watanabe	22	13	17
	Denmark V Svendsen	13	11

	Japan K Watanabe	21	21
	1	South Korea Lee D-k	12	14

		Q3	Chinese Taipei Lin C-y	21	21
8	France T Rouxel	21	18	16

Q4	China Li SF	15	21	21
	Q4	China Li SF	13	21	16

		Q3	Chinese Taipei Lin C-y	21	19	21
	Brazil Y Coelho de Oliveira	20	11

Q3	Chinese Taipei Lin C-y	22	21

Section 2

First round			Second round			Quarter-finals

3	Netherlands M Caljouw	17	11

	Chinese Taipei Lin Y-h	21	21
		Chinese Taipei Lin Y-h	14	23	21

		Q1	Chinese Taipei Lee C-h	21	21	16
Q1	Chinese Taipei Lee C-h	15	21	22

	Canada J Ho-shue	21	18	20
		Chinese Taipei Lin Y-h	21	21

			France L Corvée	8	14
5	England R Ouseph	21	19	18

	France L Corvée	16	21	21
		France L Corvée	21	21

			Canada Sheng XD	18	17
	Germany K Schäfer	12	14

	Canada Sheng XD	21	21

Bottom half

Section 3

First round			Second round			Quarter-finals

	Thailand T Saensomboonsuk	18	21	21

	France L Claerbout	21	14	12
		Thailand T Saensomboonsuk	21	21

		7	Japan K Sakai	14	12
WC	United States T Lam	13	7

7	Japan K Sakai	21	21
		Thailand T Saensomboonsuk	16	21	21

		Q2	China Sun FX	21	18	12
Q2	China Sun FX	21	26

	Spain L E Peñalver	14	24
	Q2	China Sun FX	21	21

		4	Chinese Taipei Wang T-w	9	15
	India A Jayaram	16	21	16

4	Chinese Taipei Wang T-w	21	18	21

Section 4

First round			Second round			Quarter-finals

	India S Verma	21	21	22

	England T Penty	23	15	20
		India S Verma	21	19	21

			India L Sen	11	21	12
	India L Sen	21	21

6	India P Kashyap	11	18
		India S Verma	21	23

		2	India Prannoy K	19	21
	Spain P Abián	16	9

	South Korea Heo K-h	21	21
		South Korea Heo K-h	16	21	16

		2	India Prannoy K	21	18	21
	Japan Y Igarashi	23	22	18

2	India Prannoy K	21	24	21

Women's singles

Seeds

Canada Michelle Li (semi-finals)
Japan Saena Kawakami (second round)
South Korea Kim Ga-eun (final)
China Zhang Yiman (first round)
South Korea An Se-young (quarter-finals)
Japan Ayumi Mine (semi-finals)
South Korea Kim Hyo-min (quarter-finals)
Thailand Porntip Buranaprasertsuk (second round)

Finals

Semi-finals			Final

1	Canada Michelle Li	16	8

3	South Korea Kim Ga-eun	21	21
	3	South Korea Kim Ga-eun	18	19

		Q2	China Wang Zhiyi	21	21
6	Japan Ayumi Mine	14	11

Q2	China Wang Zhiyi	21	21

Top half

Section 1

First round			Second round			Quarter-finals

1	Canada M Li	21	21

	United States J Gai	9	10
	1	Canada M Li	21	21

			United States C Pan	17	12
	United States C Pan	21	21

	Peru D Macías	9	14
	1	Canada M Li	22	21

		7	South Korea Kim H-m	20	18
7	South Korea Kim H-m	21	21

Q3	United States L Lam	15	19
	7	South Korea Kim H-m	21	21

			Canada B Tam	19	9
	United States I Zhong	17	15

	Canada B Tam	21	21

Section 2

First round			Second round			Quarter-finals

3	South Korea Kim G-e	21	21

	India S K P Kudaravalli	11	8
	3	South Korea Kim G-e	21	21

			Germany F Deprez	16	3
	Germany F Deprez	21	18	21

	Spain C Azurmendi	11	21	11
	3	South Korea Kim G-e	21	21

		5	South Korea An S-y	11	14
5	South Korea An S-y	21	21

	United States D Gupta	9	8
	5	South Korea An S-y	21	21

			Chinese Taipei Hung Y-t	10	18
	Chinese Taipei Hung Y-t	25	24

	Estonia K Kuuba	23	22

Bottom half

Section 3

First round			Second round			Quarter-finals

PFQ	Australia Chen H-y	21	16	14

	Chinese Taipei Chen S-y	17	21	21
		Chinese Taipei Chen S-y	16	22

		6	Japan A Mine	21	24
	Slovakia M Repiská	9	8

6	Japan A Mine	21	21
	6	Japan A Mine	12	21	21

			South Korea Sim Y-j	21	18	11
	China Ji ST	21	13	21

	Denmark J D Jakobsen	13	21	16
		China Ji ST	13	16

			South Korea Sim Y-j	21	21
	South Korea Sim Y-j	21	21

4	China Zhang YM	17	18

Section 4

First round			Second round			Quarter-finals

	India A Prabhudesai	17	14

Q1	Chinese Taipei Lin H-t	21	21
	Q1	Chinese Taipei Lin H-t	21	21

		8	Thailand P Buranaprasertsuk	11	9
	Wales J Hart	7	14

8	Thailand P Buranaprasertsuk	21	21
	Q1	Chinese Taipei Lin H-t	14	12

		Q2	China Wang ZY	21	21
Q4	Mexico M Ugalde	10	8

Q2	China Wang ZY	21	21
	Q2	China Wang ZY	21	21

		2	Japan S Kawakami	19	14
	Chinese Taipei Chiang Y-l	13	12

2	Japan S Kawakami	21	21

Men's doubles

Seeds

Chinese Taipei Liao Min-chun / Su Ching-heng (second round)
Chinese Taipei Lee Yang / Wang Chi-lin (final)
Chinese Taipei Lu Ching-yao / Yang Po-han (quarter-finals)
India Manu Attri / B. Sumeeth Reddy (withdrew)
Germany Mark Lamsfuß / Marvin Seidel (first round)
South Korea Ko Sung-hyun / Shin Baek-cheol (champions)
Malaysia Mohamad Arif Abdul Latif / Nur Mohd Azriyn Ayub (withdrew)
Canada Jason Ho-shue / Nyl Yakura (second round)

Finals

Semi-finals			Final

	Japan Hiroki Okamura Japan Masayuki Onodera	21	20	16

6	South Korea Ko Sung-hyun South Korea Shin Baek-cheol	19	22	21
	6	South Korea Ko Sung-hyun South Korea Shin Baek-cheol	21	17	6

		2	Chinese Taipei Lee Yang Chinese Taipei Wang Chi-lin	13	21	3r
	South Korea Lee Yong-dae South Korea Yoo Yeon-seong	21	16	26

2	Chinese Taipei Lee Yang Chinese Taipei Wang Chi-lin	16	21	28

Top half

Section 1

First round			Second round			Quarter-finals

1	Chinese Taipei Liao M-c Chinese Taipei Su C-h	21	21

Q2	United States S Lyu United States BH Ye	17	12
	1	Chinese Taipei Liao M-c Chinese Taipei Su C-h	21	19	15

			Japan H Okamura Japan M Onodera	18	21	21
	United States P Chew United States R Chew	18	21	17

	Japan H Okamura Japan M Onodera	21	19	21
		Japan H Okamura Japan M Onodera	15	21	21

			England B Lane England S Vendy	21	15	16
8	Canada J Ho-Shue Canada N Yakura	21	21

	Scotland A Dunn Scotland A Hall	11	11
	8	Canada J Ho-Shue Canada N Yakura	19	18

			England B Lane England S Vendy	21	21
	England B Lane England S Vendy	21	21

PFQ	Denmark P Bjerregaard Denmark S Rasmussen	14	19

Section 2

First round			Second round			Quarter-finals

3	Chinese Taipei Lu C-y Chinese Taipei Yang P-ha	21	21

	Germany J R Jansen Germany P Käsbauer	16	19
	3	Chinese Taipei Lu C-y Chinese Taipei Yang P-ha	21	21

			Chinese Taipei Kan C-y Chinese Taipei Liao C-h	10	7
	Chinese Taipei Kan C-y Chinese Taipei Liao C-h	21	21

	Australia S Leung Australia M Wheller	15	14
	3	Chinese Taipei Lu C-y Chinese Taipei Yang P-ha	17	23	15

		6	South Korea Ko S-h South Korea Shin B-c	21	21	21
6	South Korea Ko S-h South Korea Shin B-c	19	21	21

	South Korea Kang M-h South Korea Kim J-h	21	14	9
	6	South Korea Ko S-h South Korea Shin B-c	21	15	24

			Japan A Koga Japan T Saito	19	21	22
	Netherlands J Arends Netherlands R Jille	18	22	11

	Japan A Koga Japan T Saito	21	20	21

Bottom half

Section 3

First round			Second round			Quarter-finals

Q3	United States S Pongnairat Indonesia F S Surbakti	6	12

	Chinese Taipei Lee J-h Chinese Taipei Yang P-hs	21	21
		Chinese Taipei Lee J-h Chinese Taipei Yang P-hs	21	21

			Chinese Taipei Chang K-c Chinese Taipei Lu C-p	16	13
	Chinese Taipei Chang K-c Chinese Taipei Lu C-p	12	21	24

5	Germany M Lamsfuß Germany M Seidel	21	17	22
		Chinese Taipei Lee J-h Chinese Taipei Yang P-hs	21	19	17

			South Korea Lee Y-d South Korea Yoo Y-s	12	21	21
	China Liang WK China Shang YC	21	12	8

	Denmark M Boe Denmark M Conrad-Petersen	14	21	21
		Denmark M Boe Denmark M Conrad-Petersen	11	23

			South Korea Lee Y-d South Korea Yoo Y-s	21	25
	South Korea Lee Y-d South Korea Yoo Y-s	21	21

PFQ	Canada B. R. Sankeerth India K Tarun	11	11

Section 4

First round			Second round			Quarter-finals

	Canada J Hurlburt-Yu Canada D Yao	21	16	18

	Germany B Geiss Germany J C Völker	17	21	21
		Germany B Geiss Germany J C Völker	19	12

			Japan M Kaneko Japan Y Kubota	21	21
	Japan M Kaneko Japan Y Kubota	21	21

PFQ	Dominican Republic W Cabrera Dominican Republic N Javier	13	12
		Japan M Kaneko Japan Y Kubota	13	11

		2	Chinese Taipei Lee Y Chinese Taipei Wang C-l	21	21
	Thailand S Jomkoh Thailand W Sothon	16	21	19

Q1	China Dong WJ China Guo XW	21	15	21
	Q1	China Dong WJ China Guo XW	13	11

		2	Chinese Taipei Lee Y Chinese Taipei Wang C-l	21	21
	France T Gicquel France R Labar	20	17

2	Chinese Taipei Lee Y Chinese Taipei Wang C-l	22	21

Women's doubles

Seeds

Japan Nami Matsuyama / Chiharu Shida (champions)
France Émilie Lefel / Anne Tran (quarter-finals)
Canada Rachel Honderich / Kristen Tsai (second round)
France Delphine Delrue / Léa Palermo (second round)
South Korea Baek Ha-na / Jung Kyung-eun (final)
South Korea Chang Ye-na / Kim Hye-rin (quarter-finals)
China Liu Xuanxuan / Xia Yuting (first round)
Chinese Taipei Hsu Ya-ching / Hu Ling-fang (first round)

Finals

Semi-finals			Final

1	Japan Nami Matsuyama Japan Chiharu Shida	19	21	21

	China Chen Xiaofei China Zhang Shuxian	21	15	14
	1	Japan Nami Matsuyama Japan Chiharu Shida	21	21

		5	South Korea Baek Ha-na South Korea Jung Kyung-eun	16	16
5	South Korea Baek Ha-na South Korea Jung Kyung-eun	24	21

	Chinese Taipei Cheng Chi-ya Chinese Taipei Lee Chih-chen	22	13

Top half

Section 1

First round			Second round			Quarter-finals

1	Japan N Matsuyama Japan C Shida	23	21

	Japan S Ozaki Japan A Watanabe	21	15
	1	Japan N Matsuyama Japan C Shida	21	21

			Chinese Taipei Chang C-h Chinese Taipei Yang C-t	14	18
Q1	China Gao ZY China Peng Q	11	15

	Chinese Taipei Chang C-h Chinese Taipei Yang C-t	21	21
	1	Japan N Matsuyama Japan C Shida	21	21

		5	South Korea Chang Y-n South Korea Kim H-r	16	15
5	South Korea Chang Y-n South Korea Kim H-r	21	21

PFQ	United States B Chi United States J Gai	10	9
	5	South Korea Chang Y-n South Korea Kim H-r	21	21

			Australia S Mapasa Australia G Somerville	17	14
Q2	Chinese Taipei Chiu P-c Chinese Taipei Hung Y-t	22	10	12

	Australia S Mapasa Australia G Somerville	20	21	21

Section 2

First round			Second round			Quarter-finals

4	France D Delrue France L Palermo	12	27	21

	China Chen JY China Chen YY	21	25	10
	4	France D Delrue France L Palermo	20	19

			Denmark A Bøje Denmark M Poulsen	22	21
	Denmark A Bøje Denmark M Poulsen	21	21

	United States A Lee United States S Lee	8	9
		Denmark A Bøje Denmark M Poulsen	10	23	11

			China Chen XF China Zhang SX	21	21	21
7	China Liu XX China Xia YT	23	17	16

	China Chen XF China Zhang SX	21	21	21
		China Chen XF China Zhang SX	21	21

		Q4	China Chen LZ China He XY	17	11
	Peru D Macías Peru D Nishimura	7	15

Q4	China Chen LZ China He XY	21	21

Bottom half

Section 3

First round			Second round			Quarter-finals

	Japan A Araki Japan R Imai	11	21	21

	Germany E Janssens Germany K Ostermeyer	21	11	16
		Japan A Araki Japan R Imai	11	12

		5	South Korea Baek H-n South Korea Jung K-e	21	21
	Germany L Efler Germany I Herttrich	13	15

5	South Korea Baek H-n South Korea Jung K-e	21	21
	5	South Korea Baek H-n South Korea Jung K-e	21	21

			United States J Gozali United States M Taruno	10	7
	United States J Gozali United States M Taruno	21	15	21

	United States E Lee United States P L Obañana	13	21	11
		United States J Gozali United States M Taruno	12	15

		3	Canada R Honderich Canada K Tsai	21	8r
Q3	China Kang Y China Xie ZT	12	23

3	Canada R Honderich Canada K Tsai	21	25

Section 4

First round			Second round			Quarter-finals

	China Huang J China Yu XH	21	11	9

	Chinese Taipei Li Z-q Chinese Taipei Teng C-h	18	21	21
		Chinese Taipei Li Z-q Chinese Taipei Teng C-h	21	20	18

			Chinese Taipei Cheng C-y Chinese Taipei Lee C-c	17	22	21
	Chinese Taipei Cheng C-y Chinese Taipei Lee C-c	21	21

8	Chinese Taipei Hsu Y-c Chinese Taipei Hu L-f	15	14
		Chinese Taipei Cheng C-y Chinese Taipei Lee C-c	15	26	21

		2	France É Lefel France A Tran	21	24	15
	Dominican Republic N A Jiménez Dominican Republic B Polanco	9	9

	Scotland J MacPherson England J Moore	21	21
		Scotland J MacPherson England J Moore	21	19

		2	France É Lefel France A Tran	23	21
	United States E Kan United States I Zhong	10	13

2	France É Lefel France A Tran	21	21

Mixed doubles

Seeds

Germany Mark Lamsfuß / Isabel Herttrich (second round)
Germany Marvin Seidel / Linda Efler (quarter-finals)
England Ben Lane / Jessica Pugh (semi-finals)
France Thom Gicquel / Delphine Delrue (final)
Denmark Mathias Christiansen / Alexandra Bøje (first round)
France Ronan Labar / Anne Tran (second round)
Chinese Taipei Lu Ching-yao / Lee Chia-hsin (quarter-finals)
Canada Joshua Hurlburt-Yu / Josephine Wu (first round)

Finals

Semi-finals			Final

Q1	Chinese Taipei Lee Jhe-huei Chinese Taipei Hsu Ya-ching	12	24	21

3	England Ben Lane England Jessica Pugh	21	22	15
	Q1	Chinese Taipei Lee Jhe-huei Chinese Taipei Hsu Ya-ching	21	21

		4	France Thom Gicquel France Delphine Delrue	17	17
4	France Thom Gicquel France Delphine Delrue	21	21

	Chinese Taipei Yang Po-hsuan Chinese Taipei Hu Ling-fang	17	14

Top half

Section 1

First round			Second round			Quarter-finals

1	Germany M Lamsfuß Germany I Herttrich	21	21

	United States M Fogarty United States I Zhong	9	7
	1	Germany M Lamsfuß Germany I Herttrich	13	15

			South Korea Ko S-h South Korea Eom H-w	21	21
	South Korea Ko S-h South Korea Eom H-w	21	21

	Germany J R Jansen Germany K Ostermeyer	7	17
		South Korea Ko S-h South Korea Eom H-w	13	21	16

		Q1	Chinese Taipei Lee J-h Chinese Taipei Hsu Y-c	21	18	21
6	France R Labar France A Tran	21	21

Q4	Australia M Wheller Australia Chen H-s	15	15
	6	France R Labar France A Tran	17	9

		Q1	Chinese Taipei Lee J-h Chinese Taipei Hsu Y-c	21	21
Q1	Chinese Taipei Lee J-h Chinese Taipei Hsu Y-c	21	21

	United States P Chew United States A Lee	13	16

Section 2

First round			Second round			Quarter-finals

3	England B Lane England J Pugh	21	21

	United States R Chew United States S Lee	15	15
	3	England B Lane England J Pugh	21	21

		Q3	Chinese Taipei Kan C-y Canada R Honderich	9	12
Q3	Chinese Taipei Kan C-y Canada R Honderich	21	21

	United States V Chou United States B Chi	13	14
	3	England B Lane England J Pugh	21	21

		7	Chinese Taipei Lu C-y Chinese Taipei Lee C-h	9	14
7	Chinese Taipei Lu C-y Chinese Taipei Lee C-h	21	21

	United States H Shu United States P L Obañana	8	9
	7	Chinese Taipei Lu C-y Chinese Taipei Lee C-h	18	21	21

			Scotland A Hall Scotland J MacPherson	21	19	16
	Chinese Taipei Chang K-c Chinese Taipei Chang H-t	20	8

	Scotland A Hall Scotland J MacPherson	22	21

Bottom half

Section 3

First round			Second round			Quarter-finals

	Chinese Taipei Po L-w Chinese Taipei Chang C-h	17	18

	Australia S Leung Australia G Somerville	21	21
		Australia S Leung Australia G Somerville	18	11

		PFQ	China Dong WJ China Chen XF	21	21
PFQ	China Dong WJ China Chen XF	19	21	21

5	Denmark M Christiansen Denmark A Bøje	21	19	17
	PFQ	China Dong WJ China Chen XF	16	24

		4	France T Gicquel France D Delrue	21	26
PFQ	United States P Jap United States E Lee	12	11

Q2	Chinese Taipei Lu C-p Chinese Taipei Lee C-c	21	21
	Q2	Chinese Taipei Lu C-p Chinese Taipei Lee C-c	18	21	13

		4	France T Gicquel France D Delrue	21	15	21
	Chinese Taipei Wang C-l Chinese Taipei Cheng C-y	20	19

4	France T Gicquel France D Delrue	22	21

Section 4

First round			Second round			Quarter-finals

	Thailand S Jomkoh Thailand S Paewsampran	21	21

	Dominican Republic C A B González Dominican Republic B Polanco	14	12
		Thailand S Jomkoh Thailand S Paewsampran	11	16

			Chinese Taipei Yang P-hs Chinese Taipei Hu L-f	21	21
	Chinese Taipei Yang P-hs Chinese Taipei Hu L-f	18	21	21

8	Canada J Hurlburt-Yu Canada J Wu	21	18	10
		Chinese Taipei Yang P-hs Chinese Taipei Hu L-f	19	21	21

		2	Germany M Seidel Germany L Efler	21	10	15
	Chinese Taipei Lee Y Chinese Taipei Yang C-t	21	21

	England C Hemming England J Moore	12	16
		Chinese Taipei Lee Y Chinese Taipei Yang C-t	21	16	17

		2	Germany M Seidel Germany L Efler	19	21	21
	United States S Pongnairat United States J Gozali	10	21	16

2	Germany M Seidel Germany L Efler	21	18	21

External links

3 April 2020 at the Wayback Machine

Preceded by2019 Canada Open

BWF World Tour 2019 BWF season

Succeeded by2019 Russian Open