2018 U.S. Open (badminton)

The 2018 U.S. Open (officially known as the Yonex US Open 2018 for sponsorship reasons) was a badminton tournament which took place at Titan Gym in Fullerton, California, United States, from 12 to 17 June 2018 and had a total prize of $150,000.

2018 U.S. Open

Tournament details
Dates	12–17 June
Level	Super 300
Total prize money	US$150,000
Venue	Titan Gym
Location	Fullerton, California, United States
Champions
Men's singles	Lee Dong-keun
Women's singles	Li Xuerui
Men's doubles	Ou Xuanyi Ren Xiangyu
Women's doubles	Tang Jinhua Yu Xiaohan
Mixed doubles	Chan Peng Soon Goh Liu Ying
← 2017 2019 →

Tournament

The 2018 U.S. Open was the tenth tournament of the 2018 BWF World Tour and also part of the U.S. Open championships, which had been held since 1954. This tournament was organized by USA Badminton and sanctioned by the BWF.^[1]

Venue

This international tournament was held at Titan Gym on the campus of California State University, Fullerton in Fullerton, California, United States.^[1]

Point distribution

Below is the point distribution for each phase of the tournament based on the BWF points system for the BWF World Tour Super 300 event.^[2]

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.^[1]

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. Lin Dan (first round)
2. Sameer Verma (withdrew)
3. Brice Leverdez (second round)
4. Khosit Phetpradab (semi-finals)
5. Suppanyu Avihingsanon (second round)
6. Mark Caljouw (final)
7. Kantaphon Wangcharoen (quarter-finals)
8. Ygor Coelho de Oliveira (second round)

Finals

	Semi-finals							Final
		Lee Dong-keun	21	15	21
	4	Khosit Phetpradab	19	21	18
									Lee Dong-keun	14	21	21
								6	Mark Caljouw	21	17	16
		Ajay Jayaram	13	21
	6	Mark Caljouw	21	23

Top half

Section 1

	First Round							Second Round							Quarter-finals
	1	Lin D	13	12r
		Lee D-k	21	19
									Lee D-k	21	21
									M Zilberman	16	17
		K Bruun	21	13	15
		M Zilberman	13	21	21
																Lee D-k	21	21
															7	K Wangcharoen	18	18
	7	K Wangcharoen	21	21
		T Rouxel	15	16
								7	K Wangcharoen	21	21
									Zhao JP	11	15
		Zhao JP	21	21
		A Roovers	18	10

Section 2

	First Round							Second Round							Quarter-finals
	4	K Phetpradab	21	21
	PFQ	J Nilsson	17	17
								4	K Phetpradab	21	21
									J Ho-shue	14	14
		Phạm C C	13	19
		J Ho-shue	21	21
															4	K Phetpradab	21	12	21
															Q3	Lu GZ	16	21	16
	5	S Avihingsanon	21	15	21
		Huang YX	16	21	11
								5	S Avihingsanon	21	20	17
								Q3	Lu GZ	18	22	21
	Q3	Lu GZ	12	21	21
		Nguyễn T M	21	18	11

Bottom half

Section 3

	First Round							Second Round							Quarter-finals
		A Jayaram	26	17	21
	Q4	Lee Y-k	24	21	13
									A Jayaram	19	21	21
								8	Y Coelho de Oliveira	21	12	16
	Q1	H Shu	15	16
	8	Y Coelho de Oliveira	21	21
																A Jayaram	21	21
																Heo K-h	18	12
		T Penty	21	19	18
		Heo K-h	19	21	21
									Heo K-h	23	21
								3	B Leverdez	21	12
		J Ø. Jørgensen	16	16
	3	B Leverdez	21	21

Section 4

	First Round							Second Round							Quarter-finals
		K Koljonen	21	21
		R Maddaloni	14	12
									K Koljonen	22	15	14
								6	M Caljouw	20	21	21
		S Thammasin	19	16
	6	M Caljouw	21	21
															6	M Caljouw	21	21
															Q2	Sheng XD	6	10
	Q2	Sheng XD	18	21	21
		K Schäfer	21	19	14
								Q2	Sheng XD	21	21
									Z Đurkinjak	19	13
		Z Đurkinjak	21	16
	PFQ	F Roth	17	10r

Women's singles

Seeds

1. Zhang Beiwen (final)
2. Sayaka Sato (second round)
3. Michelle Li (semi-finals)
4. Aya Ohori (semi-finals)
5. Busanan Ongbamrungphan (quarter-finals)
6. Pornpawee Chochuwong (quarter-finals)
7. Kim Hyo-min (quarter-finals)
8. Beatriz Corrales (first round)

Finals

	Semi-finals							Final
	1	Zhang Beiwen	20	23	21
	4	Aya Ohori	22	21	13
								1	Zhang Beiwen	26	15	11
								Q2	Li Xuerui	24	21	21
	3	Michelle Li	17	17
	Q2	Li Xuerui	21	21

Top half

Section 1

	First Round							Second Round							Quarter-finals
	1	Zhang BW	21	21
		Y Li	13	14
								1	Zhang BW	21	21
									Zhang YM	14	17
		M Poulsen	16	13
		Zhang YM	21	21
															1	Zhang BW	21	22	21
															6	P Chochuwong	18	24	19
	6	P Chochuwong	21	21
	PFQ	D Gupta	10	5
								6	P Chochuwong	21	21
									C Birch	9	15
	Q1	I Zhong	15	14
		C Birch	21	21

Section 2

	First Round							Second Round							Quarter-finals
	4	A Ohori	21	21
		F Deprez	10	17
								4	A Ohori	21	20	21
									Jeon J-i	16	22	12
		J Hsu	16	16
		Jeon J-i	21	21
															4	A Ohori	21	21
															5	B Ongbamrungphan	7	10
	5	B Ongbamrungphan	19	21	21
		L Heim	21	17	14
								5	B Ongbamrungphan	21	21
									Han Y	16	16
		Kim G-e	14	13
		Han Y	21	21

Bottom half

Section 3

	First Round							Second Round							Quarter-finals
		Cai YY	22	21
		Vũ T T	20	15
									Cai YY	17	14
									Gao FJ	21	21
		Gao FJ	21	21
	8	B Corrales	8	11
																Gao FJ	8	19
															3	M Li	21	21
		R Honderich	21	21
		A Prabhudesai	9	17
									R Honderich	12	13
								3	M Li	21	21
	Q3	C Pan	14	16
	3	M Li	21	21

Section 4

	First Round							Second Round							Quarter-finals
	Q4	L Lam	8	21	12
	PFQ	Lee S-y	21	17	21
								PFQ	Lee S-y	15	13
								7	Kim H-m	21	21
		J D Jakobsen	19	17
	7	Kim H-m	21	21
															7	Kim H-m	12	14
															Q2	Li XR	21	21
	Q2	Li XR	21	21
		B Tam	15	15
								Q2	Li XR	22	21
								2	S Sato	20	9
	PFQ	J Gai	15	17
	2	S Sato	21	21

Men's doubles

Seeds

1. Marcus Ellis / Chris Langridge (quarter-finals)
2. Manu Attri / B. Sumeeth Reddy (first round)
3. Tinn Isriyanet / Kittisak Namdash (first round)
4. Mark Lamsfuß / Marvin Emil Seidel (first round)
5. Josche Zurwonne / Jones Ralfy Jansen (quarter-finals)
6. Nipitphon Phuangphuapet / Nanthakarn Yordphaisong (second round)
7. Robin Tabeling / Jelle Maas (second round)
8. Han Chengkai / Zhou Haodong (second round)

Finals

	Semi-finals							Final
		Kang Min-hyuk Kim Won-ho	21	21
		Jason Ho-shue Nyl Yakura	17	14
									Kang Min-hyuk Kim Won-ho	21	16	17
									Ou Xuanyi Ren Xiangyu	16	21	21
		Ou Xuanyi Ren Xiangyu	21	21
		Jung Jae-wook Kim Jae-hwan	16	18

Top half

Section 1

	First Round							Second Round							Quarter-finals
	1	M Ellis C Langridge	21	21
	Q4	H Haryanto S Pongnairat	10	12
								1	M Ellis C Langridge	21	21
								PFQ	V Chiu B Zhao	11	8
	PFQ	V Chiu B Zhao	21	21
		P Chew R Chew	19	18
															1	M Ellis C Langridge	22	18	14
																Kang M-h Kim W-h	20	21	21
	6	N Phuangphuapet N Yordphaisong	21	6
		Minh B Đường B Đ	15	3r
								6	N Phuangphuapet N Yordphaisong	21	16	14
									Kang M-h Kim W-h	18	21	21
	Q1	Z Đurkinjak S Viboonsin	14	17
		Kang M-h Kim W-h	21	21

Section 2

	First Round							Second Round							Quarter-finals
	3	T Isriyanet K Namdash	21	14
		B Lane S Vendy	23	21
									B Lane S Vendy	11	15
									J Ho-shue N Yakura	21	21
		J Ho-shue N Yakura	21	21
		M Cohn D Schoppe	14	13
																J Ho-shue N Yakura	21	21
															5	J R Jansen J Zurwonne	16	16
	5	J R Jansen J Zurwonne	21	23
		Đỗ T Đ Phạm H N	13	21
								5	J R Jansen J Zurwonne	21	21
									A Ahlawat A Chhikara	10	14
		C Lin F S Surbakti	21	15	16
		A Ahlawat A Chhikara	19	21	21

Bottom half

Section 3

	First Round							Second Round							Quarter-finals
		M Bay-Smidt F Søgaard Mortensen	21	22
		Chan K B D Gouw	12	20
									M Bay-Smidt F Søgaard Mortensen	19	22	21
								7	J Maas R Tabeling	21	20	14
		P Briggs T Wolfenden	19	23	15
	7	J Maas R Tabeling	21	21	21
																M Bay-Smidt F Søgaard Mortensen	21	15	19
																Ou XY Ren XY	16	21	21
		P Kune-Anuvit N Trinkajee	15	12
		Di ZJ Wang C	21	21
									Di ZJ Wang C	14	17
									Ou XY Ren XY	21	21
		Ou XY Ren XY	21	21
	4	M Lamsfuß M E Seidel	17	18

Section 4

	First Round							Second Round							Quarter-finals
		I Apisuk T Viriyangkura	19	18
		Kim H-t Park K-h	21	21
									Kim H-t Park K-h	21	12	21
								8	Han CK Zhou HD	18	21	18
		J Arends R Jille	19	16
	8	Han CK Zhou HD	21	21
																Kim H-t Park K-h	19	19
																Jung J-w Kim J-h	21	21
		Jung J-w Kim J-h	14	21	21
	Q2	Kan C-y Liao C-h	21	16	17
									Jung J-w Kim J-h	21	21
								Q3	R Adianto R Y Rianto	10	18
	Q3	R Adianto R Y Rianto	w	/	o
	2	M Attri B. S Reddy

Women's doubles

Seeds

1. Naoko Fukuman / Kurumi Yonao (semi-finals)
2. Selena Piek / Cheryl Seinen (second round)
3. Émilie Lefel / Anne Tran (second round)
4. Isabel Herttrich / Carla Nelte (second round)

Finals

	Semi-finals							Final
	1	Naoko Fukuman Kurumi Yonao	16	10
		Kim Hye-jeong Kim So-yeong	21	21
									Kim Hye-jeong Kim So-yeong	21	13	15
									Tang Jinhua Yu Xiaohan	18	21	21
		Chow Mei Kuan Vivian Hoo Kah Mun	17	20
		Tang Jinhua Yu Xiaohan	21	22

Top half

Section 1

	First Round							Second Round							Quarter-finals
								1	N Fukuman K Yonao	21	21
	M Taruno A Zhang		5	9					C Birch J Moore	13	15
	C Birch J Moore		21	21											1	N Fukuman K Yonao	17	21	21
	E Karlsson J Magnusson		13	17												Cao TW Zheng Y	21	16	17
	Cao TW Zheng Y		21	21				Cao TW Zheng Y		21	21
	A Lee S Lee		9	12				L Efler E Janssens		17	10
	L Efler E Janssens		21	21

Section 2

	First Round							Second Round							Quarter-finals
								4	I Herttrich C Nelte	12	14
	J Pugh L Smith		12	12					Kim H-j Kim S-y	21	21
	Kim H-j Kim S-y		21	21											Kim H-j Kim S-y		21	21
	J Finne-Ipsen R Søby Hansen		21	21											Dong WJ Feng XY		18	11
	A Xu K Xu		19	15				J Finne-Ipsen R Søby Hansen		19	19
	D A Surya J Gozali		12	20				Dong WJ Feng XY		21	21
	Dong WJ Feng XY		21	22

Bottom half

Section 3

	First Round							Second Round							Quarter-finals
	E Lee P L Obanana		w	/	o
	S Amitrapai P Chochuwong							E Lee P L Obanana		21	15	21
	A Högström C Nistad		17	17				Hong JY Zhang BW		18	21	17
	Hong JY Zhang BW		21	21											E Lee P L Obanana		8	12
	E Kan I Zhong		9	12											Chow M K V Hoo K M		21	21
	Chow M K V Hoo K M		21	21					Chow M K V Hoo K M	21	21
								3	É Lefel A Tran	17	11

Section 4

	First Round							Second Round							Quarter-finals
	S Paewsampran P Supajirakul		30	21
	R Honderich K Tsai		29	18				S Paewsampran P Supajirakul		21	21
	B Chi M Huang		21	21				B Chi M Huang		12	10
	S Garino L Iversen		11	12											S Paewsampran P Supajirakul		6	14
	Tang JH Yu XH		21	16	21										Tang JH Yu XH		21	21
	J Goliszewski L Käpplein		17	21	8				Tang JH Yu XH	21	21
								2	S Piek C Seinen	13	10

Mixed doubles

Seeds

1. Marcus Ellis / Lauren Smith (quarter-finals)
2. Mark Lamsfuß / Isabel Herttrich (semi-finals)
3. Jacco Arends / Selena Piek (first round)
4. Marvin Emil Seidel / Linda Efler (final)
5. Chan Peng Soon / Goh Liu Ying (champions)
6. Lu Kai / Chen Lu (quarter-finals)
7. Ben Lane / Jessica Pugh (semi-finals)
8. Robin Tabeling / Cheryl Seinen (second round)

Finals

	Semi-finals							Final
	7	Ben Lane Jessica Pugh	17	8
	4	Marvin Emil Seidel Linda Efler	21	21
								4	Marvin Emil Seidel Linda Efler	19	15
								5	Chan Peng Soon Goh Liu Ying	21	21
	5	Chan Peng Soon Goh Liu Ying	21	21
	2	Mark Lamsfuß Isabel Herttrich	16	14

Top half

Section 1

	First Round							Second Round							Quarter-finals
	1	M Ellis L Smith	21	21
		P Kuna-Anuvit S Parwsampran	17	18
								1	M Ellis L Smith	21	21
									P Chew A Lee	7	12
		P Chew A Lee	21	21
		N Tagle B Tam	18	17
															1	M Ellis L Smith	21	15
															7	B Lane J Pugh	23	21
	7	B Lane J Pugh	21	21
		R Jille É Lefel	16	18
								7	B Lane J Pugh	21	21	21
								Q2	Ou XY Cao TW	23	16	17
	Q2	Ou XY Cao TW	21	21
		M Zilberman S Zilberman	17	15

Section 2

	First Round							Second Round							Quarter-finals
	4	M E Seidel L Efler	21	21
		R Chew S Lee	14	11
								4	M E Seidel L Efler	21	21
									P Käsbauer O Konon	18	18
		Đỗ T Đ Phạm N T	19	7
		P Käsbauer O Konon	21	21
															4	M E Seidel L Efler	16	25	21
																J R Jansen C Nelte	21	23	12
	8	R Tabeling C Seinen	21	21
	Q4	S Viboonsin Hong JY	9	15
								8	R Tabeling C Seinen	21	16	12
									J R Jansen C Nelte	14	21	21
		J R Jansen C Nelte	22	21	21
	Q1	S Jomkoh P Supajirakul	24	16	15

Bottom half

Section 3

	First Round							Second Round							Quarter-finals
	Q3	Kim J-h Kim S-y	19	21	21
		Kim H-t Kim H-j	21	18	11
								Q3	Kim J-h Kim S-y	14	15
								5	Chan P S Goh L Y	21	21
		Seo S-j Chae Y-j	21	19	21
	5	Chan P S Goh L Y	17	21	23
															5	Chan P S Goh L Y	21	16	21
																G Mairs J Moore	14	21	14
		J Corvée A Tran	11	21	9
		Chan K B J Gozali	21	18	21
									Chan K B J Gozali	17	19
									G Mairs J Moore	21	21
		G Mairs J Moore	21	21
	3	J Arends S Piek	19	17

Section 4

	First Round							Second Round							Quarter-finals
		N Yakura K Tsai	17	23	17
		J Zurwonne E Janssens	21	21	21
									J Zurwonne E Janssens	11	12
								6	Lu K Chen L	21	21
		N Puuangphuapet S Amitrapai	10	14
	6	Lu K Chen L	21	21
															6	Lu K Chen L	9	15
															2	M Lamsfuß I Herttrich	21	21
	PFQ	M Fogarty I Zhong	12	7
		H L Lee P L Obanana	21	21
									H L Lee P L Obanana	12	13
								2	M Lamsfuß I Herttrich	21	21
		R Eidestedt C Nistad	11	8
	2	M Lamsfuß I Herttrich	21	21