2019 Vietnam Open (badminton)

2019 badminton tournament in Ho Chi Minh City

Badminton tournament

2019 Vietnam OpenTournament details

Dates| 10–15 September
Level| Super 100
Total prize money| US$75,000
Venue| Nguyen Du Cultural Sports Club
Location| Ho Chi Minh City, Vietnam
Champions
Men's singles|  Sourabh Verma
Women's singles|  Zhang Yiman
Men's doubles|  Choi Sol-gyu
Seo Seung-jae
Women's doubles|  Della Destiara Haris
Rizki Amelia Pradipta
Mixed doubles|  Guo Xinwa
Zhang Shuxian
| ← 2018 | 2022 →

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The 2019 Vietnam Open (officially known as the Yonex-Sunrise Vietnam Open 2019 for sponsorship reasons) was a badminton tournament which took place at Nguyen Du Cultural Sports Club in Ho Chi Minh City, Vietnam, from 10 to 15 September 2019 and had a total purse of $75,000.

## Tournament[edit]

The 2019 Vietnam Open was the seventh Super 100 tournament of the 2019 BWF World Tour and also part of the Vietnam Open championships, which had been held since 1996. This tournament was organized by the Ho Chi Minh City Badminton Association and sanctioned by the BWF.[1]

### Venue[edit]

This tournament was held at Nguyen Du Cultural Sports Club in Ho Chi Minh City, Vietnam.[1]

### Point distribution[edit]

Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF Tour Super 100 event.[2]

Winner  | Runner-up  | 3/4  | 5/8  | 9/16  | 17/32  | 33/64  | 65/128  | 129/256

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5,500  | 4,680  | 3,850  | 3,030  | 2,110  | 1,290  | 510  | 240  | 100

### Prize money[edit]

The total prize money for this tournament was US$75,000. Distribution of prize money was in accordance with BWF regulations.[1]

Event | Winner | Finals  | Semi-finals  | Quarter-finals  | Last 16

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Singles | $5,625  | $2,850  | $1,087.50  | $450  | $262.50
Doubles | $5,925  | $2,850  | $1,050  | $543.75  | $281.25

## Men's singles[edit]

### Seeds[edit]

1. Liew Daren (second round)
2. Sourabh Verma (champion)
3. Subhankar Dey (second round)
4. Kunlavut Vitidsarn (second round)
5. Heo Kwang-hee (second round)
6. Tanongsak Saensomboonsuk (quarter-finals)
7. Lucas Corvée (third round)
8. Chico Aura Dwi Wardoyo (second round)

### Finals[edit]

| Semi-finals | | | Final |

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|  |  |  |  |  | | |  |  |  |  |  |
|  |  Sun Feixiang | 21 | 21 |  | |
|  |  Lin Yu-hsien | 17 | 16 |  |
| |  |  Sun Feixiang | 12 | 21 | 14 |
|  |
| | | 2 |  Sourabh Verma | 21 | 17 | 21 |
|  |  Minoru Koga | 20 | 15 |  |

| 2 |  Sourabh Verma | 22 | 21 |  |

### Top half[edit]

#### Section 1[edit]

| First Round | | | Second Round | | | Third Round | | | Quarter-finals |

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| | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | 1 |  Liew D | 21 | 19 | 12 | | |
|  |  I Zulkarnain | 18 | 7 |  | | | PFQ |  Si Verma | 17 | 21 | 21 |
| PFQ |  Si Verma | 21 | 21 |  | | | | | | PFQ |  Si Verma | 12 | 15 |  |
| | | | | | Q1 |  Lei LX | 21 | 21 |  |
| | | |  |  I Rumbay | 13 | 21 |  | | | |
|  |  A R Dwicahyo | 10 | 11 |  | | | Q1 |  Lei LX | 21 | 23 |  |
| Q1 |  Lei LX | 21 | 21 |  | | | | Q1 |  Lei LX | 21 | 22 | 14 |
| | | | | | |  |  Sun FX | 14 | 24 | 21 |
| | | | 5 |  Heo K-h | 13 | 29 | 17 | | | |
|  |  K Watanabe | 21 | 21 |  | | |  |  K Watanabe | 21 | 27 | 21 |
| PFQ |  M Ivanič | 10 | 2 |  | | | | | |  |  K Watanabe | 20 | 10 |  |
| | | | | |  |  Sun FX | 22 | 21 |  |
| | | |  |  Sun FX | 21 | 11 | 21 | |
| Q3 |  S Jamsri | 16 | 17 |  | | |  |  Weng HY | 17 | 21 | 19 |
|  |  Weng HY | 21 | 21 |  | |

#### Section 2[edit]

| First Round | | | Second Round | | | Third Round | | | Quarter-finals |

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| | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | 3 |  S Dey | 11 | 17 |  | | |
| Q4 |  Tan J W | 14 | 21 | 21 | | | Q4 |  Tan J W | 21 | 21 |  |
|  |  Siddharth P S | 21 | 11 | 18 | | | | | | Q4 |  Tan J W | 21 | 9 | 19 |
| | | | | |  |  Lin Y-h | 18 | 21 | 21 |
| | | | Q2 |  S Omoto | 19 | 10 |  | | | |
|  |  V Malkov | 19 | 18 |  | | |  |  Lin Y-h | 21 | 21 |  |
|  |  Lin Y-h | 21 | 21 |  | | | |  |  Lin Y-h | 21 | 22 |  |
| | | | | | |  |  Song J V | 16 | 20 |  |
| | | | 7 |  L Corvee | 15 | 21 | 21 | | | |
|  |  A Qowimuramadhoni | 12 | 5 |  | | | Q7 |  B K Nugroho | 21 | 13 | 14 |
| Q7 |  B K Nugroho | 21 | 21 |  | | | | | | 7 |  L Corvee | 16 | 16 |  |
| | | | | |  |  Song J V | 21 | 21 |  |
| | | |  |  Song J V | 21 | 18 | 21 | |
|  |  Soo T Z | 12 | 21 | 21 | | |  |  Soo T Z | 15 | 21 | 19 |
|  |  A Namkul | 21 | 17 | 11 | |

### Bottom half[edit]

#### Section 3[edit]

| First Round | | | Second Round | | | Third Round | | | Quarter-finals |

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| | | | | | | | | | | | | | | | | | | | | | | | | | |
|  |  Phạm C C | 21 | 21 |  | | | |
| PFQ |  G J Paul | 12 | 16 |  | | |  |  Phạm C C | 19 | 14 |  |
| | | | Q5 |  Ng J Y | 21 | 21 |  |
| | | | | | | Q5 |  Ng J Y | 13 | 18 |  |
| PFQ |  T Obayashi | 21 | 21 |  | | | | | 6 |  T Saensomboonsuk | 21 | 21 |  |
|  |  Yang C-c | 16 | 16 |  | | | PFQ |  T Obayashi | 18 | 16 |  | | | |
| | | | 6 |  T Saensomboonsuk | 21 | 21 |  |
| | | | | 6 |  T Saensomboonsuk | 21 | 22 | 16 |
| Q6 |  Nguyen H D | 21 | 21 |  | | | | | |  |  M Koga | 13 | 24 | 21 |
|  |  L Claerbout | 19 | 19 |  | | | Q6 |  Nguyen H D | 15 | 14 |  | | | |
| | | | Q8 |  Hsueh H-y | 21 | 21 |  |
| | | | | | | Q8 |  Hsueh H-y | 17 | 14 |  |
|  |  F A Kholik | 21 | 13 | 4r | | | | |  |  M Koga | 21 | 21 |  |
|  |  M Koga | 17 | 21 | 9 | | |  |  M Koga | 21 | 12 | 21 | |
| | | | 4 |  K Vitidsarn | 13 | 21 | 17 |

#### Section 4[edit]

| First Round | | | Second Round | | | Third Round | | | Quarter-finals |

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| | | | | | | | | | | | | | | | | | | | | | | | | | |
|  |  Lin C-y | 14 | 21 | 17 | | | |
|  |  Lu C-h | 21 | 10 | 21 | | |  |  Lu C-h | 8 | 15 |  |
| | | |  |  Li SF | 21 | 21 |  |
| | | | | | |  |  Li SF | 21 | 19 |  |
|  |  Nguyễn T M | 21 | 21 |  | | | | |  |  Nguyễn T M | 23 | 21 |  |
|  |  T Rouxel | 10 | 18 |  | | |  |  Nguyễn T M | 21 | 21 |  | | | |
| | | | 8 |  C A D Wardoyo | 15 | 14 |  |
| | | | |  |  Nguyễn T M | 13 | 18 |  |
|  |  Liu HC | 23 | 2r |  | | | | | | 2 |  So Verma | 21 | 21 |  |
|  |  XD Sheng | 25 | 3 |  | | |  |  XD Sheng | 15 | 15 |  | | | |
| | | |  |  Y Igarashi | 21 | 21 |  |
| | | | | | |  |  Y Igarashi | 23 | 22 |  |
|  |  S D Kuncoro | 16 | 16 |  | | | | | 2 |  So Verma | 25 | 24 |  |
|  |  K Naraoka | 21 | 21 |  | | |  |  K Naraoka | 20 | 20 |  | |
| | | | 2 |  So Verma | 22 | 22 |  |

## Women's singles[edit]

### Seeds[edit]

1. Kirsty Gilmour (second round)
2. Carolina Marín (first round)
3. Saena Kawakami (first round)
4. Yvonne Li (second round)
5. Zhang Yiman (champion)
6. Kim Hyo-min (second round)
7. Ayumi Mine (second round)
8. Pai Yu-po (second round)

### Finals[edit]

| Semi-finals | | | Final |

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|  |  |  |  |  | | |  |  |  |  |  |
| Q1 |  Natsuki Oie | 15 | 19 |  | |
| Q3 |  Asuka Takahashi | 21 | 21 |  |
| | Q3 |  Asuka Takahashi | 18 | 11 |  |
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| | | 5 |  Zhang Yiman | 21 | 21 |  |
| 5 |  Zhang Yiman | 21 | 21 |  |

|  |  Wang Zhiyi | 13 | 19 |  |

### Top half[edit]

#### Section 1[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 1 |  K Gilmour | 21 | 21 |  | | |
|  |  C Pan | 15 | 19 |  |
| | 1 |  K Gilmour | 11 | 21 | 16 |
|  |
| | | Q1 |  N Oie | 21 | 15 | 21 |
| Q1 |  N Oie | 21 | 21 |  |

|  |  L A Mainaky | 13 | 19 |  |
| | Q1 |  N Oie | 21 | 21 |  |
|  |
| | |  |  Ji ST | 19 | 18 |  |
| 7 |  A Mine | 21 | 21 |  | |

|  |  C Jucharoen | 14 | 6 |  |
| | 7 |  A Mine | 16 | 13 |  |
|  |
| | |  |  Ji ST | 21 | 21 |  |
|  |  Ji ST | 21 | 21 |  |

|  |  I Wang | 18 | 17 |  |

#### Section 2[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 3 |  S Kawakami | 18 | 18 |  | | |
|  |  Hung Y-t | 21 | 21 |  |
| |  |  Hung Y-t | 14 | 16 |  |
|  |
| | |  |  Sung S-y | 21 | 21 |  |
|  |  Sung S-y | 21 | 21 |  |

|  |  F Deprez | 18 | 17 |  |
| |  |  Sung S-y | 21 | 16 | 14 |
|  |
| | | Q3 |  A Takahashi | 18 | 21 | 21 |
| 6 |  Kim H-m | 21 | 21 |  | |

|  |  Nguyễn T L | 17 | 17 |  |
| | 6 |  Kim H-m | 18 | 10 |  |
|  |
| | | Q3 |  A Takahashi | 21 | 21 |  |
| Q3 |  A Takahashi | 21 | 21 |  |

|  |  S U R Chukka | 10 | 12 |  |

### Bottom half[edit]

#### Section 3[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  Vũ T T | 20 | 21 | 21 | | |
| Q4 |  Li Y | 22 | 10 | 6 |
| |  |  Vũ T T | 21 | 20 | 6 |
|  |
| | | 5 |  Zhang YM | 15 | 22 | 21 |
|  |  Chen S-y | 23 | 14 | 19 |

| 5 |  Zhang YM | 21 | 21 | 21 |
| | 5 |  Zhang YM | 21 | 12 | 21 |
|  |
| | |  |  Sim Y-j | 17 | 21 | 14 |
| PFQ |  V Gummadi | 10 | 13 |  | |

|  |  Sim Y-j | 21 | 21 |  |
| |  |  Sim Y-j | 21 | 21 |  |
|  |
| | | 4 |  Y Li | 13 | 10 |  |
|  |  Chiang Y-l | 11 | 21 | 16 |

| 4 |  Y Li | 21 | 17 | 21 |

#### Section 4[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  Wang ZY | 21 | 21 |  | | |
|  |  S Jaquet | 13 | 11 |  |
| |  |  Wang ZY | 21 | 21 |  |
|  |
| | | 8 |  Pai Y-p | 11 | 18 |  |
|  |  R Mookerjee | 23 | 9 |  |

| 8 |  Pai Y-p | 25 | 21 |  |
| |  |  Wang ZY | 21 | 21 |  |
|  |
| | |  |  S Katethong | 16 | 18 |  |
|  |  Y Y Susanto | 21 | 22 |  | |

| Q2 |  Lin H-t | 16 | 20 |  |
| |  |  Y Y Susanto | 15 | 19 |  |
|  |
| | |  |  S Katethong | 21 | 21 |  |
|  |  S Katethong | 24 | 22 |  |

| 2 |  C Marín | 22 | 20 |  |

## Men's doubles[edit]

### Seeds[edit]

1. Lu Ching-yao / Yang Po-han (quarter-finals)
2. Mark Lamsfuß / Marvin Seidel (second round)
3. Choi Sol-gyu / Seo Seung-jae (champions)
4. Lee Jhe-huei / Yang Po-hsuan (semi-finals)
5. Ricky Karanda Suwardi / Angga Pratama (second round)
6. Huang Kaixiang / Liu Cheng (first round)
7. Ou Xuanyi / Zhang Nan (second round)
8. Kang Min-hyuk / Kim Jae-hwan (first round)

### Finals[edit]

| Semi-finals | | | Final |

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|  |  |  |  |  | | |  |  |  |  |  |
|  |  Tinn Isriyanet
Kittinupong Kedren | 23 | 14 |  | |
| 3 |  Choi Sol-gyu
Seo Seung-jae | 25 | 21 |  |
| | 3 |  Choi Sol-gyu
Seo Seung-jae | 18 | 21 | 21 |
|  |
| | | Q1 |  Na Sung-seung
Wang Chan | 21 | 16 | 14 |
| 4 |  Lee Jhe-huei
Yang Po-hsuan | 26 | 21 | 15 |

| Q1 |  Na Sung-seung
Wang Chan | 24 | 23 | 21 |

### Top half[edit]

#### Section 1[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 1 |  Lu C-y
Yang P-h | 21 | 19 | 21 | | |
| Q4 |  Mak H C
Or C C | 17 | 21 | 11 |
| | 1 |  Lu C-y
Yang P-h | 21 | 21 |  |
|  |
| | |  |  A George
S Shukla | 13 | 11 |  |
|  |  N M Azriyn Ayub
Wong T C | 14 | 14 |  |

|  |  A George
S Shukla | 21 | 21 |  |
| | 1 |  Lu C-y
Yang P-h | 21 | 14 | 16 |
|  |
| | |  |  T Isriyanet
K Kedren | 9 | 21 | 21 |
| 8 |  Kang M-h
Kim J-h | 17 | 18 |  | |

|  |  A B Cahyono
M R P Isfahani | 21 | 21 |  |
| |  |  A B Cahyono
M R P Isfahani | 17 | 18 |  |
|  |
| | |  |  T Isriyanet
K Kedren | 21 | 21 |  |
|  |  T Isriyanet
K Kedren | 21 | 21 |  |

|  |  Lee F-c
Lee F-j | 18 | 19 |  |

#### Section 2[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 3 |  Choi S-g
Seo S-j | 4 |  |  | | |
|  |  Chung Y
Tam C H | 0r |  |  |
| | 3 |  Choi S-g
Seo S-j | 22 | 19 | 21 |
|  |
| | |  |  P Kusumawardana
Y Rambitan | 20 | 21 | 13 |
|  |  K Matsui
Y Takeuchi | 15 | 14 |  |

|  |  P Kusumawardana
Y Rambitan | 21 | 21 |  |
| | 3 |  Choi S-g
Seo S-j | 21 | 21 |  |
|  |
| | |  |  Di ZJ
Wang C | 12 | 15 |  |
| 6 |  Huang KX
Liu C | 21 | 17 | 16 | |

|  |  Kim W-h
Park K-h | 16 | 21 | 21 |
| |  |  Kim W-h
Park K-h | 18 | 14 |  |
|  |
| | |  |  Di ZJ
Wang C | 21 | 21 |  |
| Q2 |  K A Haryanto
R A Saputro | 14 | 17 |  |

|  |  Di ZJ
Wang C | 21 | 21 |  |

### Bottom half[edit]

#### Section 3[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| Q3 |  Low H Y
Ng E C | 21 | 12 | 17 | | |
|  |  Lin C-y
Yang M-t | 18 | 21 | 21 |
| |  |  Lin C-y
Yang M-t | 21 | 22 |  |
|  |
| | | 5 |  R K Suwardi
A Pratama | 10 | 20 |  |
|  |  Guo XW
Wang ZK | 21 | 26 | 17 |

| 5 |  R K Suwardi
A Pratama | 15 | 28 | 21 |
| |  |  Lin C-y
Yang M-t | 20 | 17 |  |
|  |
| | | 4 |  Lee J-h
Yang P-hs | 22 | 21 |  |
|  |  K P Garaga
D Kapila | 16 | 11 |  | |

|  |  S K Gutama
F W Putra | 21 | 21 |  |
| |  |  S K Gutama
F W Putra | 17 | 12 |  |
|  |
| | | 4 |  Lee J-h
Yang P-hs | 21 | 21 |  |
|  |  C Charoenkitamorn
K Namdash | 21 | 17 | 16 |

| 4 |  Lee J-h
Yang P-hs | 14 | 21 | 21 |

#### Section 4[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  M S Fikri
B Maulana | 14 | 21 | 21 | | |
|  |  M Kaneko
Y Kubota | 21 | 13 | 16 |
| |  |  M S Fikri
B Maulana | 14 | 28 | 21 |
|  |
| | | 7 |  Ou XY
Zhang N | 21 | 26 | 14 |
|  |  Lin S-k
Tseng M-h | 18 | 17 |  |

| 7 |  Ou XY
Zhang N | 21 | 21 |  |
| |  |  M S Fikri
B Maulana | 16 | 23 | 12 |
|  |
| | | Q1 |  Na S-s
Wang C | 21 | 21 | 21 |
| Q1 |  Na S-s
Wang C | 21 | 21 |  | |

|  |  S Hoshino
Y Nishikawa | 17 | 14 |  |
| | Q1 |  Na S-s
Wang C | 21 | 16 | 21 |
|  |
| | | 2 |  M Lamsfuß
M Seidel | 19 | 21 | 18 |
|  |  Chang K-c
Lu C-p | 16 | 21 | 10 |

| 2 |  M Lamsfuß
M Seidel | 21 | 19 | 21 |

## Women's doubles[edit]

### Seeds[edit]

1. Della Destiara Haris / Rizki Amelia Pradipta (champions)
2. Dong Wenjing / Feng Xueying (second round)
3. Émilie Lefel / Anne Tran (first round)
4. Liu Xuanxuan / Xia Yuting (second round)
5. Natsu Saito / Naru Shinoya (second round)
6. Chayanit Chaladchalam / Phataimas Muenwong (quarter-finals)
7. Hsu Ya-ching / Hu Ling-fang (first round)
8. Miki Kashihara / Miyuki Kato (second round)

### Finals[edit]

| Semi-finals | | | Final |

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|  |  |  |  |  | | |  |  |  |  |  |
| 1 |  Della Destiara Haris
Rizki Amelia Pradipta | 21 | 21 |  | |
|  |  Erina Honda
Nozomi Shimizu | 18 | 12 |  |
| | 1 |  Della Destiara Haris
Rizki Amelia Pradipta | 21 | 21 |  |
|  |
| | |  |  Huang Jia
Zhang Shuxian | 18 | 17 |  |
|  |  Anggia Shitta Awanda
Pia Zebadiah Bernadet | 12 | 21 |  |

|  |  Huang Jia
Zhang Shuxian | 21 | 23 |  |

### Top half[edit]

#### Section 1[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 1 |  D D Haris
R A Pradipta | 21 | 21 |  | | |
|  |  A Balan
P Sawant | 14 | 14 |  |
| | 1 |  D D Haris
R A Pradipta | 21 | 21 |  |
|  |
| | | PFQ |  C Hoshi
A Matsuda | 19 | 17 |  |
| PFQ |  C Hoshi
A Matsuda | 21 | 21 |  |

| Q1 |  Gao ZY
Peng Q | 14 | 11 |  |
| | 1 |  D D Haris
R A Pradipta | 11 | 21 | 21 |
|  |
| | | 6 |  C Chaladchalam
P Muenwong | 21 | 14 | 17 |
| 6 |  C Chaladchalam
P Muenwong | 21 | 21 |  | |

|  |  S Kanchanasaka
N Sukklad | 18 | 14 |  |
| | 6 |  C Chaladchalam
P Muenwong | 21 | 21 | 21 |
|  |
| | |  |  Chiang K-h
Hung S-h | 23 | 11 | 16 |
| Q4 |  Cheah Y S
P Lim P Y | 11 | 18 |  |

|  |  Chiang K-h
Hung S-h | 21 | 21 |  |

#### Section 2[edit]

| First Round | | | Second Round | | | Quarter-finals |

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|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 4 |  Liu XX
Xia YT | 14 | 22 | 22 | | |
| Q2 |  S F S Ramadhanti
R Sugiarto | 21 | 20 | 20 |
| | 4 |  Liu XX
Xia YT | 18 | 17 |  |
|  |
| | | PFQ |  N K M Istarani
T O Kusumah | 21 | 21 |  |
| PFQ |  N K M Istarani
T O Kusumah | 21 | 21 |  |

|  |  Y Barkah
A Imanuela | 12 | 15 |  |
| | PFQ |  N K M Istarani
T O Kusumah | 17 | 19 |  |
|  |
| | |  |  E Honda
N Shimizu | 21 | 21 |  |
| 8 |  M Kashihara
M Kato | 19 | 21 | 21 | |

|  |  R Laisuan
S Mingchua | 21 | 17 | 19 |
| | 8 |  M Kashihara
M Kato | 15 | 11 |  |
|  |
| | |  |  E Honda
N Shimizu | 21 | 21 |  |
|  |  E Honda
N Shimizu | 18 | 21 | 23 |

|  |  Kuo Y-w
Lin W-C | 21 | 12 | 21 |

### Bottom half[edit]

#### Section 3[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  A Cheong C Y
Lim C S | 16 | 21 | 20 | | |
|  |  A Bøje
M Poulsen | 21 | 17 | 22 |
| |  |  A Bøje
M Poulsen | 17 | 14 |  |
|  |
| | |  |  A S Awanda
P Z Bernadet | 21 | 21 |  |
|  |  A S Awanda
P Z Bernadet | 21 | 21 |  |

| 7 |  Hsu Y-c
Hu L-f | 13 | 13 |  |
| |  |  A S Awanda
P Z Bernadet | 21 | 21 |  |
|  |
| | |  |  C Korepap
K Sudjaipraparat | 14 | 19 |  |
|  |  N Chatupornkarnchana
K Dubthuk | 11 | 7 |  | |

|  |  C Korepap
K Sudjaipraparat | 21 | 21 |  |
| |  |  C Korepap
K Sudjaipraparat | 21 | 21 |  |
|  |
| | |  |  S Hobara
N Sone | 19 | 19 |  |
|  |  S Hobara
N Sone | 21 | 17 | 21 |

| 3 |  E Lefel
A Tran | 14 | 21 | 12 |

#### Section 4[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  L Efler
I Herttrich | 15 | 23 | 21 | | |
|  |  Chen XF
Zhou SQ | 21 | 21 | 18 |
| |  |  L Efler
I Herttrich | 21 | 21 |  |
|  |
| | | 5 |  N Saito
N Shinoya | 18 | 13 |  |
|  |  Li Z-q
Teng C-h | 16 | 17 |  |

| 5 |  N Saito
N Shinoya | 21 | 21 |  |
| |  |  L Efler
I Herttrich | 21 | 14 | 16 |
|  |
| | |  |  Huang J
Zhang SX | 13 | 21 | 21 |
|  |  Huang J
Zhang SX | 21 | 21 |  | |

| Q3 |  Dinh T P H
Pham T K | 18 | 12 |  |
| |  |  Huang J
Zhang SX | 9 | 21 | 21 |
|  |
| | | 2 |  Dong WJ
Feng XY | 21 | 17 | 16 |
|  |  S Ozaki
A Watanabe | 24 | 20 | 10 |

| 2 |  Dong WJ
Feng XY | 22 | 22 | 21 |

## Mixed doubles[edit]

### Seeds[edit]

1. Mark Lamsfuß / Isabel Herttrich (second round)
2. Marvin Seidel / Linda Efler (quarter-finals)
3. Hoo Pang Ron / Cheah Yee See (quarter-finals)
4. Lu Ching-yao / Lee Chia-hsin (withdrew)
5. Mak Hee Chun / Chau Hoi Wah (semi-finals)
6. Lee Jhe-huei / Hsu Ya-ching (final)
7. Mathias Christiansen / Alexandra Bøje (first round)
8. Adnan Maulana / Mychelle Crhystine Bandaso (second round)

### Finals[edit]

| Semi-finals | | | Final |

|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  |
| 6 |  Lee Jhe-huei
Hsu Ya-ching | 11 |  |  | |
| 5 |  Mak Hee Chun
Chau Hoi Wah | 9r |  |  |
| | 6 |  Lee Jhe-huei
Hsu Ya-ching | 21 | 20 | 8 |
|  |
| | |  |  Guo Xinwa
Zhang Shuxian | 18 | 22 | 21 |
|  |  Guo Xinwa
Zhang Shuxian | 23 | 21 |  |

|  |  Tadayuki Urai
Rena Miyaura | 21 | 13 |  |

### Top half[edit]

#### Section 1[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 1 |  M Lamsfuß
I Herttrich | 21 | 16 | 21 | | |
|  |  Lu C-p
Yang C-t | 13 | 21 | 11 |
| | 1 |  M Lamsfuß
I Herttrich | 23 | 21 | 16 |
|  |
| | |  |  R K Suwardi
P Z Bernadeth | 21 | 23 | 21 |
|  |  C Charoenkitamorn
C Korepap | 21 | 13 | 13 |

|  |  R K Suwardi
P Z Bernadeth | 15 | 21 | 21 |
| |  |  R K Suwardi
P Z Bernadeth | 21 | 12 | 19 |
|  |
| | | 6 |  Lee J-h
Hsu Y-c | 14 | 21 | 21 |
| 6 |  Lee J-h
Hsu Y-c | 21 | 21 |  | |

|  |  Đỗ T Đ
Pham N T | 18 | 19 |  |
| | 6 |  Lee J-h
Hsu Y-c | 21 | 23 |  |
|  |
| | |  |  K Yamashita
N Shinoya | 19 | 21 |  |
|  |  K Yamashita
N Shinoya | 19 | 21 | 21 |

|  |  V Kanjanakeereewong
R Laisuan | 21 | 18 | 18 |

#### Section 2[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| 3 |  Hoo P R
Cheah Y S | 21 | 21 |  | | |
|  |  H Midorikawa
N Saito | 17 | 15 |  |
| | 3 |  Hoo P R
Cheah Y S | 21 | 17 | 21 |
|  |
| | |  |  Dong WJ
Chen XF | 12 | 21 | 17 |
|  |  Dong WJ
Chen XF | 21 | 15 | 21 |

|  |  R N Kusharjanto
L A Kusumawati | 15 | 21 | 16 |
| | 3 |  Hoo P R
Cheah Y S | 21 | 17 | 21 |
|  |
| | | 5 |  Mak H C
Chau H W | 11 | 21 | 23 |
| 5 |  Mak H C
Chau H W | 21 | 15 | 21 | |

|  |  Di ZJ
Liu XX | 17 | 21 | 11 |
| | 5 |  Mak H C
Chau H W | 21 | 21 |  |
|  |
| | | Q3 |  R A Saputro
B M Rumambi | 12 | 13 |  |
| Q3 |  R A Saputro
B M Rumambi | 21 | 22 |  |

|  |  P Thongnuam
K Dubthuk | 18 | 20 |  |

### Bottom half[edit]

#### Section 3[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
| PFQ |  Z J Sumanti
H Julimarbela | 21 | 15 | 14 | | |
|  |  Guo XW
Zhang SX | 18 | 21 | 21 |
| |  |  Guo XW
Zhang SX | 21 | 21 |  |
|  |
| | | 8 |  A Maulana
M C Bandaso | 10 | 14 |  |
| Q1 |  Chia WJ
Lim C S | 15 | 14 |  |

| 8 |  A Maulana
M C Bandaso | 21 | 21 |  |
| |  |  Guo XW
Zhang SX | 21 | 14 | 21 |
|  |
| | |  |  Yang P-hs
Hu L-f | 10 | 21 | 13 |
|  |  Yang P-hs
Hu L-f | 21 | 21 |  | |

|  |  Yeung S C
Fan K Y | 7 | 11 |  |
| |  |  Yang P-hs
Hu L-f | 24 | 21 |  |
|  |
| | |  |  R Labar
A Tran | 22 | 11 |  |
|  |  R Labar
A Tran | 21 | 21 |  |

| PFQ |  T Viriyangkura
K Sudjaipraparat | 10 | 12 |  |

#### Section 4[edit]

| First Round | | | Second Round | | | Quarter-finals |

|
|
|
|
|
|
|
|

|  |  |  |  |  | | |  |  |  |  |  | | |  |  |  |  |  |
|  |  Chang K-c
Cheng C-y | 21 | 21 |  | | |
|  |  N Nøhr
S Thygesen | 15 | 17 |  |
| |  |  Chang K-c
Cheng C-y | 19 | 10 |  |
|  |
| | |  |  T Urai
R Miyaura | 21 | 21 |  |
|  |  T Urai
R Miyaura | 21 | 23 |  |

| 7 |  M Christiansen
A Bøje | 8 | 21 |  |
| |  |  T Urai
R Miyaura | 12 | 21 | 21 |
|  |
| | | 2 |  M Seidel
L Efler | 21 | 14 | 14 |
| Q4 |  Chen K
Zhou SQ | 20 | 21 | 21 | |

| PFQ |  A P R Putra
M C Sahputri | 22 | 14 | 16 |
| | Q4 |  Chen K
Zhou SQ | 19 | 13 |  |
|  |
| | | 2 |  M Seidel
L Efler | 21 | 21 |  |
| Q2 |  A Pratama
A S Awanda | 16 | 19 |  |

| 2 |  M Seidel
L Efler | 21 | 21 |  |

## References[edit]

1. ^ a b c "Prospectus Vietnam Open 2019" (PDF). Badminton World Federation. Retrieved 16 August 2019.
2. ^ "World Ranking System" (PDF). Badminton World Federation. Archived (PDF) from the original on 10 May 2019. Retrieved 27 January 2018.

## External links[edit]

* Tournament Link

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