# 2011 World Judo Championships – Women's 57 kg

The women's 57 kg competition of the 2011 World Judo Championships was held on August 24.

## Medalists

| Gold | Silver | Bronze |
| Aiko Sato (JPN) | Rafaela Silva (BRA) | Corina Căprioriu (ROU) Kaori Matsumoto (JPN) |

## Results
### Pool A
#### First round fights

| | Score | |
| Alina Ten | 000–100 | Park Hyo-Ju |
| Second Round | Second Round | Second Round | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Kaori Matsumoto | Kaori Matsumoto | 011 | | | | | | | | | |
| Ketleyn Quadros | Ketleyn Quadros | 000 | Kaori Matsumoto | Kaori Matsumoto | 100 | | | | | | |
| Violetta Shumilova | Violetta Shumilova | 000 | Hortance Diedhiou | Hortance Diedhiou | 000 | | | | | | |
| Hortance Diedhiou | Hortance Diedhiou | 100 | | | | Kaori Matsumoto | Kaori Matsumoto | 100 | | | |
| Anna Nikitina | Anna Nikitina | 000 | | | | Marlen Hein | Marlen Hein | 000 | | | |
| Wang Hui | Wang Hui | 101 | Wang Hui | Wang Hui | 000 | | | | | | |
| Marlen Hein | Marlen Hein | 010 | Marlen Hein | Marlen Hein | 010 | | | | | | |
| Hana Carmichael | Hana Carmichael | 000 | | | | | | | Kaori Matsumoto | Kaori Matsumoto | 100 |
| Morgane Ribout | Morgane Ribout | 000 | | | | | | | Isabel Fernández | Isabel Fernández | 000 |
| Gemma Howell | Gemma Howell | 101 | Gemma Howell | Gemma Howell | 100 | | | | | | |
| Tuğba Zehir | Tuğba Zehir | 000 | Hedvig Karakas | Hedvig Karakas | 000 | | | | | | |
| Hedvig Karakas | Hedvig Karakas | 100 | | | | Gemma Howell | Gemma Howell | 001 | | | |
| Julia Bezko | Julia Bezko | 000 | | | | Isabel Fernández | Isabel Fernández | 010 | | | |
| Isabel Fernández | Isabel Fernández | 001 | Isabel Fernández | Isabel Fernández | 100 | | | | | | |
| Joanna Camilleri | Joanna Camilleri | 000 | Park Hyo-Ju | Park Hyo-Ju | 000 | | | | | | |
| Park Hyo-Ju | Park Hyo-Ju | 101 | | | | | | | | | |

### Pool B

| First Round | First Round | First Round | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Aiko Sato | Aiko Sato | 100 | | | | | | | | | |
| Nhu Van Ho Thi | Nhu Van Ho Thi | 000 | Aiko Sato | Aiko Sato | 100 | | | | | | |
| Ange Mercie Jean Baptiste | Ange Mercie Jean Baptiste | 001 | Kifayat Gasimova | Kifayat Gasimova | 011 | | | | | | |
| Kifayat Gasimova | Kifayat Gasimova | 120 | | | | Aiko Sato | Aiko Sato | 002 | | | |
| Yurisleidy Lupetey Cobas | Yurisleidy Lupetey Cobas | 002 | | | | Yurisleidy Lupetey Cobas | Yurisleidy Lupetey Cobas | 000 | | | |
| Ana León | Ana León | 000 | Yurisleidy Lupetey Cobas | Yurisleidy Lupetey Cobas | 003 | | | | | | |
| Yadinis Amarís | Yadinis Amarís | 110 | Yadinis Amarís | Yadinis Amarís | 000 | | | | | | |
| Jovana Rogić | Jovana Rogić | 001 | | | | | | | Aiko Sato | Aiko Sato | 102 |
| Corina Căprioriu | Corina Căprioriu | 101 | | | | | | | Corina Căprioriu | Corina Căprioriu | 000 |
| Lien Chen-ling | Lien Chen-ling | 000 | Corina Căprioriu | Corina Căprioriu | 100 | | | | | | |
| Szandra Szogedi | Szandra Szogedi | 100 | Szandra Szogedi | Szandra Szogedi | 000 | | | | | | |
| Kaiulani Cruz | Kaiulani Cruz | 000 | | | | Corina Căprioriu | Corina Căprioriu | 100 | | | |
| Ivelina Ilieva | Ivelina Ilieva | 000 | | | | Joliane Melançon | Joliane Melançon | 001 | | | |
| Joliane Melançon | Joliane Melançon | 100 | Joliane Melançon | Joliane Melançon | 100 | | | | | | |
| Battugs Tumen-Od | Battugs Tumen-Od | 000 | Ekaterina Melnikova | Ekaterina Melnikova | 001 | | | | | | |
| Ekaterina Melnikova | Ekaterina Melnikova | 002 | | | | | | | | | |

### Pool C

| First Round | First Round | First Round | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Telma Monteiro | Telma Monteiro | 001 | | | | | | | | | |
| Miryam Roper | Miryam Roper | 100 | Miryam Roper | Miryam Roper | 100 | | | | | | |
| Justina Agatahi | Justina Agatahi | 000 | Diana Villavicencio | Diana Villavicencio | 000 | | | | | | |
| Diana Villavicencio | Diana Villavicencio | 101 | | | | Miryam Roper | Miryam Roper | 100 | | | |
| Cheang Ka Mei | Cheang Ka Mei | 000 | | | | Lenariya Mingazova | Lenariya Mingazova | 000 | | | |
| Kim Jan-Di | Kim Jan-Di | 100 | Kim Jan-Di | Kim Jan-Di | 010 | | | | | | |
| Zuhra Madraimova | Zuhra Madraimova | 000 | Lenariya Mingazova | Lenariya Mingazova | 100 | | | | | | |
| Lenariya Mingazova | Lenariya Mingazova | 101 | | | | | | | Miryam Roper | Miryam Roper | 000 |
| Rafaela Silva | Rafaela Silva | 010 | | | | | | | Rafaela Silva | Rafaela Silva | 100 |
| Giulia Quintavalle | Giulia Quintavalle | 000 | Rafaela Silva | Rafaela Silva | 100 | | | | | | |
| Concepción Bellorín | Concepción Bellorín | 101 | Concepción Bellorín | Concepción Bellorín | 000 | | | | | | |
| Carli Renzi | Carli Renzi | 000 | | | | Rafaela Silva | Rafaela Silva | 100 | | | |
| Fatima Zahra Ait Ali | Fatima Zahra Ait Ali | 101 | | | | Ioulietta Boukouvala | Ioulietta Boukouvala | 001 | | | |
| Angom Anita Chanu | Angom Anita Chanu | 000 | Fatima Zahra Ait Ali | Fatima Zahra Ait Ali | 000 | | | | | | |
| Ioulietta Boukouvala | Ioulietta Boukouvala | 100 | Ioulietta Boukouvala | Ioulietta Boukouvala | 100 | | | | | | |
| Zhanna Stankevich | Zhanna Stankevich | 000 | | | | | | | | | |

### Pool D

| First Round | First Round | First Round | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Sabrina Filzmoser | Sabrina Filzmoser | 100 | | | | | | | | | |
| Konjit Gulecha Aydiko | Konjit Gulecha Aydiko | 000 | Sabrina Filzmoser | Sabrina Filzmoser | 100 | | | | | | |
| Elena Grigorova | Elena Grigorova | 110 | Elena Grigorova | Elena Grigorova | 000 | | | | | | |
| Phupu Khatri | Phupu Khatri | 000 | | | | Sabrina Filzmoser | Sabrina Filzmoser | 000 | | | |
| Shoira Masharipova | Shoira Masharipova | 000 | | | | Marti Malloy | Marti Malloy | 001 | | | |
| Zhu Guirong | Zhu Guirong | 101 | Zhu Guirong | Zhu Guirong | 000 | | | | | | |
| Elena Isakova | Elena Isakova | 000 | Marti Malloy | Marti Malloy | 010 | | | | | | |
| Marti Malloy | Marti Malloy | 110 | | | | | | | Marti Malloy | Marti Malloy | 010 |
| Automne Pavia | Automne Pavia | 101 | | | | | | | Irina Zabludina | Irina Zabludina | 000 |
| Flor Velasquez | Flor Velasquez | 000 | Automne Pavia | Automne Pavia | 111 | | | | | | |
| Maria Arango | Maria Arango | 010 | Maria Arango | Maria Arango | 000 | | | | | | |
| Ratiba Tariket | Ratiba Tariket | 001 | | | | Automne Pavia | Automne Pavia | 000 | | | |
| Rim Yun-Hui | Rim Yun-Hui | 101 | | | | Irina Zabludina | Irina Zabludina | 100 | | | |
| Sumiya Dorjsuren | Sumiya Dorjsuren | 000 | Rim Yun-Hui | Rim Yun-Hui | 000 | | | | | | |
| Nora Gjakova | Nora Gjakova | 000 | Irina Zabludina | Irina Zabludina | 100 | | | | | | |
| Irina Zabludina | Irina Zabludina | 100 | | | | | | | | | |

### Repechage

| Repechage | Repechage | Repechage | Third place | Third place | Third place |
| Isabel Fernández | Isabel Fernández | 000 | | | |
| Corina Căprioriu | Corina Căprioriu | 100 | Corina Căprioriu | Corina Căprioriu | 100 |
| | | | Marti Malloy | Marti Malloy | 000 |
| Repechage | Repechage | Repechage | Third place | Third place | Third place |
| Miryam Roper | Miryam Roper | 100 | | | |
| Irina Zabludina | Irina Zabludina | 001 | Miryam Roper | Miryam Roper | 000 |
| | | | Kaori Matsumoto | Kaori Matsumoto | 100 |

### Finals

| Semi-finals | Semi-finals | Final | Final |
| Kaori Matsumoto | 001 |
| Aiko Sato | 100 | | |
| Aiko Sato | 100 | Aiko Sato | 100 |
| | | Rafaela Silva | 000 |
| Rafaela Silva | 100 | Rafaela Silva | 000 |
| Marti Malloy | 000 | | |