# Badminton-Juniorenweltmeisterschaft 2009/Dameneinzel

Die Badminton-Juniorenweltmeisterschaft 2009 fand vom 23. Oktober bis zum 1. November 2009 in Alor Setar Malaysia statt. Folgend die Ergebnisse im Dameneinzel.

## Setzliste

* China Volksrepublik Chen Xiaojia (Halbfinale)
* Indonesien Febby Angguni (2. Runde)
* Indonesien Ana Rovita (Viertelfinale)
* Russland Natalia Perminova (3. Runde)
* Thailand Porntip Buranaprasertsuk (Finale)
* Thailand Ratchanok Intanon (Sieger)
* Deutschland Lisa Heidenreich (2. Runde)
* Indonesien Siti Anida Lestari Qoryatin (Viertelfinale)
* Malaysia Tee Jing Yi (Viertelfinale)
* Deutschland Alina Hammes (2. Runde)
* Danemark Lene Clausen (4. Runde)
* Deutschland Fabienne Deprez (3. Runde)
* Thailand Sapsiree Taerattanachai (4. Runde)
* Japan Sayaka Takahashi (3. Runde)
* Niederlande Iris Tabeling (3. Runde)
* Singapur Chen Jiayuan (4. Runde)

## Vorrunde
### Sektion 1

| 1. Runde | 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| | | | | 1 | China Volksrepublik Chen Xiaojia | 21 | 21 | | | | | | | | | | |
| | | | | | Macau Ieong Pek San | 8 | 7 | | | | | | | | | | |
| | | | | | | | | | 1 | China Volksrepublik Chen Xiaojia | 17 | 21 | 21 | | | | |
| | | | | | | | | | | Indonesien Elyzabeth Purwaningtyas | 21 | 11 | 6 | | | | |
| | | | | | Indonesien Elyzabeth Purwaningtyas | 17 | 21 | 21 | | | | | | | | | |
| Sri Lanka Achini Nimeshika Ratnasiri | 17 | 24 | | | Frankreich Lauren Meheust | 21 | 6 | 17 | | | | | | | | | |
| Frankreich Lauren Meheust | 21 | 26 | | | | | | | | | | | | 1 | China Volksrepublik Chen Xiaojia | 21 | 21 |
| | | | | | | | | | | | | | | | Malaysia Sonia Cheah Su Ya | 17 | 19 |
| | | | | 9/16 | Japan Sayaka Takahashi | 21 | 21 | | | | | | | | | | |
| | | | | | Vietnam Nguyễn Thị Mai Anh | 9 | 5 | | | | | | | | | | |
| | | | | | | | | | 9/16 | Japan Sayaka Takahashi | 20 | 16 | | | | | |
| Sri Lanka Samanthika Weerasinghe | 21 | 21 | 13 | | | | | | | Malaysia Sonia Cheah Su Ya | 22 | 21 | | | | | |
| Kanada Sarah Kong | 16 | 23 | 21 | | Kanada Sarah Kong | 11 | 15 | | | | | | | | | | |
| Malaysia Sonia Cheah Su Ya | 21 | 21 | | | Malaysia Sonia Cheah Su Ya | 21 | 21 | | | | | | | | | | |
| Chinesisch Taipeh Chen Chi-ya | 12 | 4 | | | | | | | | | | | | | | | |

### Sektion 2

| 1. Runde | 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| | | | | 5/8 | Indonesien Siti Anida Lestari Qoryatin | 24 | 21 | | | | | | | | | | | |
| | | | | | Russland Anastasia Nazarchuk | 22 | 12 | | | | | | | | | | | |
| | | | | | | | | | 5/8 | Indonesien Siti Anida Lestari Qoryatin | 21 | 21 | | | | | | |
| | | | | | | | | | | Turkei Özge Bayrak | 13 | 7 | | | | | | |
| | | | | | Turkei Özge Bayrak | 12 | | | | | | | | | | | | |
| Macau Albertina Eugenia de Assis | 11 | 8 | | | Singapur Noriko Goh | 14 | Ret | | | | | | | | | | | |
| Singapur Noriko Goh | 21 | 21 | | | | | | | | | | | | 5/8 | Indonesien Siti Anida Lestari Qoryatin | 21 | 14 | 21 |
| | | | | | | | | | | | | | | | Chinesisch Taipeh Lu Chia-chien | 17 | 21 | 14 |
| | | | | 9/16 | Deutschland Fabienne Deprez | 21 | 21 | | | | | | | | | | | |
| | | | | | Neuseeland Michelle Chan | 7 | 7 | | | | | | | | | | | |
| | | | | | | | | | 9/16 | Deutschland Fabienne Deprez | 21 | 17 | 11 | | | | | |
| Chinesisch Taipeh Lu Chia-chien | 20 | 21 | 21 | | | | | | | Chinesisch Taipeh Lu Chia-chien | 7 | 21 | 21 | | | | | |
| Australien Leanne Choo | 22 | 18 | 11 | | Chinesisch Taipeh Lu Chia-chien | 16 | 25 | 21 | | | | | | | | | | |
| Philippinen Malvinne Ann Venice Alcala | 21 | 13 | 17 | | Malaysia Yang Li Lian | 21 | 23 | 18 | | | | | | | | | | |
| Malaysia Yang Li Lian | 15 | 21 | 21 | | | | | | | | | | | | | | | |

### Sektion 3

| 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde |
| | | | 3/4 | Russland Natalia Perminova | 21 | 22 | 21 | | | | | | | | |
| | | | | Vietnam Lê Thu Huyền | 17 | 24 | 11 | | | | | | | | |
| | | | | | | | | 3/4 | Russland Natalia Perminova | 21 | 17 | 12 | | | |
| | | | | | | | | | Japan Minatsu Mitani | 12 | 21 | 21 | | | |
| | | | | Danemark Line Kjærsfeldt | 11 | 9 | | | | | | | | | |
| Japan Minatsu Mitani | 21 | 21 | | Japan Minatsu Mitani | 21 | 21 | | | | | | | | | |
| Danemark Sandra-Marie Jensen | 12 | 7 | | | | | | | | | | | Japan Minatsu Mitani | 21 | 21 |
| | | | | | | | | | | | | | Hongkong Poon Lok Yan | 13 | 19 |
| | | | 9/16 | Deutschland Alina Hammes | 21 | 16 | 13 | | | | | | | | |
| | | | | Singapur Thng Ting Ting | 17 | 21 | 21 | | | | | | | | |
| | | | | | | | | | Singapur Thng Ting Ting | 14 | 18 | | | | |
| Indien Siki Reddy | 12 | 8 | | | | | | | Hongkong Poon Lok Yan | 21 | 21 | | | | |
| Hongkong Poon Lok Yan | 21 | 21 | | Hongkong Poon Lok Yan | 21 | 21 | | | | | | | | | |
| Kasachstan Ilyana Filipchuk | WO | | | Neuseeland Susannah Leydon-Davis | 8 | 4 | | | | | | | | | |
| Neuseeland Susannah Leydon-Davis | | | | | | | | | | | | | | | |

### Sektion 4

| 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| | | | 5/8 | Thailand Porntip Buranaprasertsuk | 21 | 21 | | | | | | | | | |
| | | | | Australien Tara Pilven | 9 | 8 | | | | | | | | | |
| | | | | | | | 5/8 | Thailand Porntip Buranaprasertsuk | 21 | 21 | | | | | |
| | | | | | | | | Vietnam Vũ Thị Trang | 11 | 10 | | | | | |
| | | | | Australien Louisa Ma | 20 | 15 | | | | | | | | | |
| Vietnam Vũ Thị Trang | | | | Vietnam Vũ Thị Trang | 22 | 21 | | | | | | | | | |
| Kambodscha Vandy Rany | WO | | | | | | | | | | 5/8 | Thailand Porntip Buranaprasertsuk | 9 | 21 | 21 |
| | | | | | | | | | | | 9/16 | Thailand Sapsiree Taerattanachai | 21 | 10 | 17 |
| | | | 9/16 | Thailand Sapsiree Taerattanachai | 21 | 21 | | | | | | | | | |
| | | | | Turkei Esra Gokal | 9 | 7 | | | | | | | | | |
| | | | | | | | 9/16 | Thailand Sapsiree Taerattanachai | 21 | 21 | | | | | |
| England Alexandra Langley | 21 | 21 | | | | | | England Alexandra Langley | 8 | 15 | | | | | |
| Neuseeland Madeline Stapleton | 9 | 4 | | England Alexandra Langley | 21 | 21 | | | | | | | | | |
| Macau Fong Soi Cheng | 10 | 16 | | Kanada Katelin Dejak | 13 | 14 | | | | | | | | | |
| Kanada Katelin Dejak | 21 | 21 | | | | | | | | | | | | | |

### Sektion 5

| 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| Indien Saili Rane | 21 | 21 | | | | | | | | | | | | | |
| Kanada Leah Inglis | 10 | 15 | | Indien Saili Rane | 21 | 21 | | | | | | | | | |
| Hongkong Virginia Yeung Yik Kei | | | | Hongkong Virginia Yeung Yik Kei | 16 | 12 | | | | | | | | | |
| Kambodscha Ker Ratanisha | WO | | | | | | | Indien Saili Rane | 17 | 13 | | | | | |
| | | | | | | | 9/16 | Singapur Chen Jiayuan | 21 | 21 | | | | | |
| | | | | Russland Elena Komendrovskaja | 18 | 10 | | | | | | | | | |
| | | | 9/16 | Singapur Chen Jiayuan | 21 | 21 | | | | | | | | | |
| | | | | | | | | | | | 9/16 | Singapur Chen Jiayuan | 12 | 22 | 13 |
| Turkei Rabia Kurtulus | 14 | 8 | | | | | | | | | 5/8 | Thailand Ratchanok Intanon | 21 | 20 | 21 |
| Singapur Tan Wei Han | 21 | 21 | | Singapur Tan Wei Han | 29 | 21 | | | | | | | | | |
| Australien Victoria Na | 15 | 20 | | Philippinen Gelita Castelo | 27 | 13 | | | | | | | | | |
| Philippinen Gelita Castelo | 21 | 22 | | | | | | Singapur Tan Wei Han | 13 | 10 | | | | | |
| | | | | | | | 5/8 | Thailand Ratchanok Intanon | 21 | 21 | | | | | |
| | | | | Indien P. V. Sindhu | 15 | 10 | | | | | | | | | |
| | | | 5/8 | Thailand Ratchanok Intanon | 21 | 21 | | | | | | | | | |

### Sektion 6

| 1. Runde | 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| Deutschland Inken Wienefeld | 22 | 18 | 21 | | | | | | | | | | | | | | |
| Turkei Cemre Fere | 20 | 21 | 9 | | Deutschland Inken Wienefeld | 20 | 16 | | | | | | | | | | |
| Malaysia Florah Ng Siew Fong | 13 | 15 | | | Indien P. C. Thulasi | 22 | 21 | | | | | | | | | | |
| Indien P. C. Thulasi | 21 | 21 | | | | | | | Indien P. C. Thulasi | 18 | 21 | 14 | | | | | |
| | | | | | | | | 9/16 | Danemark Lene Clausen | 21 | 16 | 21 | | | | | |
| | | | | | England Alyssa Lim | 8 | 13 | | | | | | | | | | |
| | | | | 9/16 | Danemark Lene Clausen | 21 | 21 | | | | | | | | | | |
| | | | | | | | | | | | | | 9/16 | Danemark Lene Clausen | 12 | 5* | Ret |
| Vietnam Nguyễn Thị Sen | 16 | 16 | | | | | | | | | | | 3/4 | Indonesien Ana Rovita | 21 | 11 | |
| Japan Miki Takagi | 21 | 21 | | | Japan Miki Takagi | 21 | 23 | | | | | | | | | | |
| | | | | | Kanada Michelle Li | 13 | 21 | | | | | | | | | | |
| | | | | | | | | | Japan Miki Takagi | 21 | 16 | 15 | | | | | |
| | | | | | | | | 3/4 | Indonesien Ana Rovita | 19 | 21 | 21 | | | | | |
| | | | | | Sri Lanka Oshadi Kuruppu | 6 | 12 | | | | | | | | | | |
| | | | | 3/4 | Indonesien Ana Rovita | 21 | 21 | | | | | | | | | | |

### Sektion 7

| 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde | 4. Runde |
| Frankreich Marie Maunoury | 21 | 21 | | | | | | | | | | | | | |
| Kasachstan Vladlena Kharchenko | 12 | 4 | | Frankreich Marie Maunoury | 9 | 10 | | | | | | | | | |
| Thailand Nitchaon Jindapol | 21 | 21 | | Thailand Nitchaon Jindapol | 21 | 21 | | | | | | | | | |
| Macau Iao Mei Ha | 6 | 8 | | | | | | | Thailand Nitchaon Jindapol | 14 | 13 | | | | |
| | | | | | | | | 9/16 | Malaysia Tee Jing Yi | 21 | 21 | | | | |
| | | | | Kambodscha Sreynich Youth Sovanpich | WO | | | | | | | | | | |
| | | | 9/16 | Malaysia Tee Jing Yi | | | | | | | | | | | |
| | | | | | | | | | | | | 9/16 | Malaysia Tee Jing Yi | 21 | 21 |
| Chinesisch Taipeh Pai Yu-po | 10 | 20 | | | | | | | | | | | Hongkong Tse Ying Suet | 9 | 10 |
| Hongkong Tse Ying Suet | 21 | 22 | | Hongkong Tse Ying Suet | 21 | 21 | | | | | | | | | |
| | | | | Neuseeland Victoria Cheng | 13 | 9 | | | | | | | | | |
| | | | | | | | | | Hongkong Tse Ying Suet | 21 | 21 | | | | |
| | | | | | | | | | Osterreich Alexandra Mathis | 14 | 8 | | | | |
| | | | | Osterreich Alexandra Mathis | 21 | 13 | 21 | | | | | | | | |
| | | | 5/8 | Deutschland Lisa Heidenreich | 18 | 21 | 8 | | | | | | | | |

### Sektion 8

| 1. Runde | 1. Runde | 1. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 2. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 3. Runde | 4. Runde | 4. Runde | 4. Runde |
| Japan Kanako Konishi | 21 | 21 | | | | | | | | | | | | | |
| Tschechien Lucie Havlová | 11 | 5 | | Japan Kanako Konishi | 18 | 8 | | | | | | | | | |
| Sri Lanka Sushmita Illangakoon | 16 | 14 | | England Sarah Milne | 21 | 21 | | | | | | | | | |
| England Sarah Milne | 21 | 21 | | | | | | | England Sarah Milne | 10 | 21 | 21 | | | |
| | | | | | | | | 9/16 | Niederlande Iris Tabeling | 21 | 13 | 10 | | | |
| | | | | Hongkong Leung Kin Yan | 16 | 22 | 18 | | | | | | | | |
| | | | 9/16 | Niederlande Iris Tabeling | 21 | 20 | 21 | | | | | | | | |
| | | | | | | | | | | | | | England Sarah Milne | 10 | 9 |
| China Volksrepublik Deng Xuan | 21 | 21 | | | | | | | | | | | China Volksrepublik Suo Di | 21 | 21 |
| Russland Anastasia Chervyakova | 5 | 15 | | China Volksrepublik Deng Xuan | 16 | 21 | 21 | | | | | | | | |
| | | | | China Volksrepublik Yao Xue | 21 | 10 | 18 | | | | | | | | |
| | | | | | | | | | China Volksrepublik Deng Xuan | 21 | 13 | 18 | | | |
| | | | | | | | | | China Volksrepublik Suo Di | 17 | 21 | 21 | | | |
| | | | | China Volksrepublik Suo Di | 18 | 21 | 21 | | | | | | | | |
| | | | 2 | Indonesien Febby Angguni | 21 | 17 | 13 | | | | | | | | |

## Endrunde

| Viertelfinale | Viertelfinale | Viertelfinale | Viertelfinale | Halbfinale | Halbfinale | Halbfinale | Halbfinale | Halbfinale | Finale | Finale | Finale | Finale | Finale |
| 1 | China Volksrepublik Chen Xiaojia | 21 | 21 | | | | | | | | | | |
| 5/8 | Indonesien Siti Anida Qoryatin | 8 | 12 | | | | | | | | | | |
| 5/8 | Indonesien Siti Anida Qoryatin | 8 | 12 | 1 | China Volksrepublik Chen Xiaojia | 21 | 18 | 19 | | | | | |
| | | | | 5/8 | Thailand Porntip Buranaprasertsuk | 18 | 21 | 21 | | | | | |
| | Japan Minatsu Mitani | 13 | 14 | 5/8 | Thailand Porntip Buranaprasertsuk | 18 | 21 | 21 | | | | | |
| 5/8 | Thailand Porntip Buranaprasertsuk | 21 | 21 | | | | | | | | | | |
| | | | | | | | | | 5/8 | Thailand Porntip Buranaprasertsuk | 15 | 23 | 10 |
| | | | | | | | | | 5/8 | Thailand Ratchanok Intanon | 21 | 21 | 21 |
| 5/8 | Thailand Ratchanok Intanon | 21 | 21 | | | | | | | | | | |
| 3/4 | Indonesien Ana Rovita | 9 | 11 | | | | | | | | | | |
| 3/4 | Indonesien Ana Rovita | 9 | 11 | 5/8 | Thailand Ratchanok Intanon | 21 | 21 | | | | | | |
| | | | | | China Volksrepublik Suo Di | 14 | 18 | | | | | | |
| 9/16 | Malaysia Tee Jing Yi | 13 | 17 | | China Volksrepublik Suo Di | 14 | 18 | | | | | | |
| | China Volksrepublik Suo Di | 21 | 21 | | | | | | | | | | |