# 2013 Asian Junior Badminton Championships – Girls singles

The Girls' Singles tournament of the 2013 Asian Junior Badminton Championships was held from July 10–14 in Kota Kinabalu, Malaysia. The defending champion of the last edition was P. V. Sindhu from India. Busanan Ongbumrungpan, Hana Ramadhini, and Aya Ohori were the top 3 seeded this year. Ohori emerged as the champion after defeat Ongbumrungpan of Thailand in the finals with the score 21–11, 16–21, 21–13. It was the first time ever for Japan to win the gold medal in the girls' singles event.

## Seeded

* Busanan Ongbumrungpan (final)
* Hana Ramadhini (third round)
* Aya Ohori (champion)
* Kim Hyo-min (quarter-final)
* Liang Xiaoyu (quarter-final)
* Ruthvika Shivani (quarter-final)
* Sarita Suwannakitborihan (third round)
* Pornpawee Chochuwong (third round)

## Draw
### Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Busanan Ongbumrungpan | 21 | 21 | | | | | | | | | |
| 6 | Ruthvika Shivani | 8 | 16 | | | | | | | | | |
| 6 | Ruthvika Shivani | 8 | 16 | 1 | Busanan Ongbumrungpan | 21 | 21 | | | | | |
| | | | | | He Bingjiao | 16 | 17 | | | | | |
| 4 | Kim Hyo-min | 18 | 14 | | He Bingjiao | 16 | 17 | | | | | |
| | He Bingjiao | 21 | 21 | | | | | | | | | |
| | He Bingjiao | 21 | 21 | | | | | 1 | Busanan Ongbumrungpan | 11 | 21 | 13 |
| | | | | | | | | 3 | Aya Ohori | 21 | 16 | 21 |
| 5 | Liang Xiaoyu | 7 | 8 | | | | | | | | | | 3 | Aya Ohori | 21 | 16 | 21 |
| 3 | Aya Ohori | 21 | 21 | | | | | | | | | |
| 3 | Aya Ohori | 21 | 21 | 3 | Aya Ohori | 21 | 21 | | | | | |
| | | | | | Qin Jinjing | 14 | 12 | | | | | |
| | Lee Min-ji | 14 | 10 | | Qin Jinjing | 14 | 12 | | | | | |
| | Qin Jinjing | 21 | 21 | | | | | | | | | |

### Top Half
#### Section 1

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round |
| 1 | B Ongbumrungpan | | | | | | | | | | |
| | BYE | | | | | | | | | | |
| | BYE | | | 1 | B Ongbumrungpan | 21 | 21 | | | | |
| | | | | | C Hoshi | 15 | 19 | | | | |
| | C Hoshi | 21 | 21 | | C Hoshi | 15 | 19 | | | | |
| | Tsang WC | 14 | 10 | | | | | | | | |
| | Tsang WC | 14 | 10 | | | | | 1 | B Ongbumrungpan | 21 | 24 |
| | | | | | | | | | Kim N-y | 14 | 22 |
| | Y Dayarathne | 11 | 11 | | | | | | | | | Kim N-y | 14 | 22 |
| | Hsu W-c | 21 | 21 | | | | | | | | |
| | Hsu W-c | 21 | 21 | | Hsu W-c | 12 | 17 | | | | |
| | | | | | Kim N-y | 21 | 21 | | | | |
| | Tran TLG | 22 | 11 | | Kim N-y | 21 | 21 | | | | |
| | Kim N-y | 24 | 21 | | | | | | | | |

#### Section 2

| First Round | First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round | Third Round |
| 6 | R Shivani | 21 | 21 | | | | | | | | | | | |
| | Wong SM | 9 | 14 | | | | | | | | | | | |
| | Wong SM | 9 | 14 | | 6 | R Shivani | 10 | 21 | 21 | | | | | |
| | | | | | | Yeo JM | 21 | 14 | 12 | | | | | |
| | Yeo JM | 21 | 21 | | | Yeo JM | 21 | 14 | 12 | | | | | |
| | M Pakina | 10 | 14 | | | | | | | | | | | |
| | M Pakina | 10 | 14 | | | | | | | 6 | R Shivani | 18 | 21 | 21 |
| | | | | | | | | | | | Wang XY | 21 | 18 | 16 |
| | Lee ZY | 18 | 21 | 15 | | | | | | | | | | | Wang XY | 21 | 18 | 16 |
| | Fitriani | 21 | 15 | 21 | | | | | | | | | | |
| | Fitriani | 21 | 15 | 21 | | Fitriani | 21 | 11 | 17 | | | | | |
| | | | | | | Wang XY | 16 | 21 | 21 | | | | | |
| | Wang XY | 21 | 21 | | | Wang XY | 16 | 21 | 21 | | | | | |
| | S Pradhan | 4 | 11 | | | | | | | | | | | |

#### Section 3

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round |
| 4 | Kim H-m | | | | | | | | | | |
| | BYE | | | | | | | | | | |
| | BYE | | | 4 | Kim H-m | 21 | 21 | | | | |
| | | | | | S Aghaei | 8 | 14 | | | | |
| | S Aghaei | 21 | 21 | | S Aghaei | 8 | 14 | | | | |
| | Yeung SY | 19 | 8 | | | | | | | | |
| | Yeung SY | 19 | 8 | | | | | 4 | Kim H-m | 21 | 23 |
| | | | | | | | | | K Selvaduray | 11 | 21 |
| | R Hartawan | 21 | 21 | | | | | | | | | K Selvaduray | 11 | 21 |
| SUB | R Mukherjee | 7 | 15 | | | | | | | | |
| SUB | R Mukherjee | 7 | 15 | | R Hartawan | 19 | 13 | | | | |
| | | | | | K Selvaduray | 21 | 21 | | | | |
| | Ng WC | 5 | 8 | | K Selvaduray | 21 | 21 | | | | |
| | K Selvaduray | 21 | 21 | | | | | | | | |

#### Section 4

| First Round | First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round | Third Round |
| 8 | P Chochuwong | 21 | 20 | 21 | | | | | | | | | |
| | Yu C-h | 19 | 22 | 14 | | | | | | | | | |
| | Yu C-h | 19 | 22 | 14 | 8 | P Chochuwong | 21 | 21 | | | | | |
| | | | | | | M Fonseka | 10 | 7 | | | | | |
| | A Khurshudyan | 18 | 16 | | | M Fonseka | 10 | 7 | | | | | |
| | M Fonseka | 21 | 21 | | | | | | | | | | |
| | M Fonseka | 21 | 21 | | | | | | 8 | P Chochuwong | 10 | 21 | 14 |
| | | | | | | | | | | He BJ | 21 | 19 | 21 |
| | He BJ | 21 | 21 | | | | | | | | | | | He BJ | 21 | 19 | 21 |
| | A Kassenova | 5 | 6 | | | | | | | | | | |
| | A Kassenova | 5 | 6 | | | He BJ | 21 | 21 | | | | | |
| | | | | | | Yap RC | 15 | 11 | | | | | |
| | Yap RC | 21 | 21 | | | Yap RC | 15 | 11 | | | | | |
| | G Chua | 11 | 17 | | | | | | | | | | |

### Bottom Half
#### Section 5

| First Round | First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round |
| | I Jayanti | 17 | 21 | 21 | | | | | | | | |
| | S Kumares | 21 | 10 | 14 | | | | | | | | |
| | S Kumares | 21 | 10 | 14 | | I Jayanti | 16 | 19 | | | | |
| | | | | | | Chen YF | 21 | 21 | | | | |
| | Kuan CL | 6 | 6 | | | Chen YF | 21 | 21 | | | | |
| | Chen YF | 21 | 21 | | | | | | | | | |
| | Chen YF | 21 | 21 | | | | | | | Chen YF | 18 | 12 |
| | | | | | | | | | 5 | Liang XY | 21 | 21 |
| | S Shrestha | 14 | 15 | | | | | | | | | | 5 | Liang XY | 21 | 21 |
| | M Beruwalage | 21 | 21 | | | | | | | | | |
| | M Beruwalage | 21 | 21 | | | M Beruwalage | 4 | 9 | | | | |
| | | | | | 5 | Liang XY | 21 | 21 | | | | |
| | Jun J-i | 18 | 12 | | 5 | Liang XY | 21 | 21 | | | | |
| 5 | Liang XY | 21 | 21 | | | | | | | | | |

#### Section 6

| First Round | First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round |
| | R Karthik | 21 | 11 | 21 | | | | | | | | | |
| | A Sapniti | 13 | 21 | 19 | | | | | | | | | |
| | A Sapniti | 13 | 21 | 19 | | R Karthik | 15 | 21 | 19 | | | | |
| | | | | | | Lee YY | 21 | 18 | 21 | | | | |
| | Lee YY | 17 | 23 | 21 | | Lee YY | 21 | 18 | 21 | | | | |
| | Nguyen TL | 21 | 21 | 12 | | | | | | | | | |
| | Nguyen TL | 21 | 21 | 12 | | | | | | | Lee YY | 9 | 9 |
| | | | | | | | | | | 3 | A Ohori | 21 | 21 |
| | Lee C-h | 13 | 21 | 21 | | | | | | | | | | 3 | A Ohori | 21 | 21 |
| | Ng WY | 21 | 10 | 11 | | | | | | | | | |
| | Ng WY | 21 | 10 | 11 | | Lee C-h | 17 | 19 | | | | | |
| | | | | | 3 | A Ohori | 21 | 21 | | | | | |
| | BYE | | | | 3 | A Ohori | 21 | 21 | | | | | |
| 3 | A Ohori | | | | | | | | | | | | |

#### Section 7

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round | Third Round |
| | Ho YM | 19 | 17 | | | | | | | | | |
| | Lee M-j | 21 | 21 | | | | | | | | | |
| | Lee M-j | 21 | 21 | | Lee M-j | 21 | 21 | | | | | |
| | | | | | Y Beigi | 8 | 8 | | | | | |
| | P Thingh | 7 | 3 | | Y Beigi | 8 | 8 | | | | | |
| | Y Beigi | 21 | 21 | | | | | | | | | |
| | Y Beigi | 21 | 21 | | | | | | Lee M-j | 12 | 21 | 21 |
| | | | | | | | | 7 | S Suwannakitborihan | 21 | 15 | 12 |
| | K Sirimannage | 16 | 14 | | | | | | | | | | 7 | S Suwannakitborihan | 21 | 15 | 12 |
| | S Pardeshi | 21 | 21 | | | | | | | | | |
| | S Pardeshi | 21 | 21 | | S Pardeshi | 11 | 11 | | | | | |
| | | | | 7 | S Suwannakitborihan | 21 | 21 | | | | | |
| | Wong KI | 6 | 10 | 7 | S Suwannakitborihan | 21 | 21 | | | | | |
| 7 | S Suwannakitborihan | 21 | 21 | | | | | | | | | |

#### Section 8

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round | Third Round | Third Round |
| | A Sakuramoto | 21 | 21 | | | | | | | | | | |
| | N Ismailova | 8 | 13 | | | | | | | | | | |
| | N Ismailova | 8 | 13 | | A Sakuramoto | 8 | 21 | 14 | | | | | |
| | | | | | Qin JJ | 21 | 14 | 21 | | | | | |
| | Ng TY | 8 | 14 | | Qin JJ | 21 | 14 | 21 | | | | | |
| | Qin JJ | 21 | 21 | | | | | | | | | | |
| | Qin JJ | 21 | 21 | | | | | | | Qin JJ | 18 | 21 | 21 |
| | | | | | | | | | 2 | H Ramadini | 21 | 13 | 18 |
| | Tan AN | 21 | 21 | | | | | | | | | | | 2 | H Ramadini | 21 | 13 | 18 |
| | V Mushtakova | 10 | 4 | | | | | | | | | | |
| | V Mushtakova | 10 | 4 | | Tan AN | 10 | 14 | | | | | | |
| | | | | 2 | H Ramadini | 21 | 21 | | | | | | |
| | BYE | | | 2 | H Ramadini | 21 | 21 | | | | | | |
| 2 | H Ramadini | | | | | | | | | | | | |