| | Event type
≤52 kilograms, Girls
| Date | 22 August 2010 | |
|---|---|---|
| Status | YOG | |
| Location | International Convention Centre Hall, Singapore | |
| Participants | 14 from 14 countries | |
| Format | Single-elimination tournament, with repêchages for bronze medals tournament. | |
| Pos | Competitor | NOC | |||
|---|---|---|---|---|---|
| 1 | Katelyn Bouyssou |  USA | Gold | ||
| 2 | Anna Dmitriyeva |  RUS | Silver | ||
| =3 | Christine Huck |  AUT | Bronze | ||
| =3 | Ri Un-Ju |  PRK | Bronze | ||
| =5 | Maja Rasińska |  POL | |||
| =5 | Laura Prince |  NED | |||
| =7 | Julia Rosso-Richetto |  FRA | |||
| =7 | Jennet Geldibaýewa |  TKM | |||
| =9 | Ecaterina Guica |  CAN | |||
| =9 | Wu Yu-Chun |  TPE | |||
| =9 | Odette Giuffrida |  ITA | |||
| =9 | Alexandra Pop |  ROU | |||
| =9 | Andrea Krišandová |  SVK | |||
| =9 | Tang Jing Fang |  SGP |
Round One
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Katelyn Bouyssou | USA | 0 | Odette Giuffrida | ITA | |
| Match #2 | 22 Aug | Alexandra Pop | ROU | 1 | Ecaterina Guica | CAN | |
| Match #3 | 22 Aug | Julia Rosso-Richetto | FRA | 0 | Maja Rasińska | POL | |
| Match #4 | 22 Aug | Jennet Geldibaýewa | TKM | 0 | Andrea Krišandová | SVK | |
| Match #5 | 22 Aug | Ri Un-Ju | PRK | 0 | Laura Prince | NED | |
| Match #6 | 22 Aug | Anna Dmitriyeva | RUS | 1 | Tang Jing Fang | SGP |
Quarter-Finals
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Katelyn Bouyssou | USA | 0 | Alexandra Pop | ROU | |
| Match #2 | 22 Aug | Christine Huck | AUT | 0 | Julia Rosso-Richetto | FRA | |
| Match #3 | 22 Aug | Ri Un-Ju | PRK | 0 | Jennet Geldibaýewa | TKM | |
| Match #4 | 22 Aug | Anna Dmitriyeva | RUS | 0 | Wu Yu-Chun | TPE |
Semi-Finals
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Katelyn Bouyssou | USA | 1 | Christine Huck | AUT | |
| Match #2 | 22 Aug | Anna Dmitriyeva | RUS | 0 | Ri Un-Ju | PRK |
Final Round
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match 1/2 | 22 Aug | Katelyn Bouyssou | USA | 0 | Anna Dmitriyeva | RUS | |
| Match 3/5 | 22 Aug | Ri Un-Ju | PRK | 0 | Maja Rasińska | POL | |
| Match 3/5 | 22 Aug | Christine Huck | AUT | 0 | Laura Prince | NED |
Repêchage Round One
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Odette Giuffrida | ITA | 0 | Ecaterina Guica | CAN | |
| Match #2 | 22 Aug | Laura Prince | NED | 0 | Andrea Krišandová | SVK |
Repêchage Quarter-Finals
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Julia Rosso-Richetto | FRA | 0 | Odette Giuffrida | ITA | |
| Match #2 | 22 Aug | Maja Rasińska | POL | 0 | Alexandra Pop | ROU | |
| Match #3 | 22 Aug | Laura Prince | NED | 0 | Wu Yu-Chun | TPE | |
| Match #4 | 22 Aug | Jennet Geldibaýewa | TKM | 0 | Tang Jing Fang | SGP |
Repêchage Semi-Finals
| Date | 22 August 2010 |
|---|
| Match | Date/Time | Competitor | NOC | Result | Competitor | NOC | |
|---|---|---|---|---|---|---|---|
| Match #1 | 22 Aug | Maja Rasińska | POL | 1 | Julia Rosso-Richetto | FRA | |
| Match #2 | 22 Aug | Laura Prince | NED | 0 | Jennet Geldibaýewa | TKM |