| Swimming |
2005 Swim World Cup |
Belo Horizonte |
 BRA |
200 m Butterfly, Women |
🥈 |
 KOR |
|
| Swimming |
2005 Swim World Cup |
Belo Horizonte |
BRA |
100 m Butterfly, Women |
🥉 |
KOR |
|
| Swimming |
2005 World Aquatics Championships |
Montréal |
 CAN |
100 m Butterfly, Women |
35 |
KOR |
|
| Swimming |
2005 World Aquatics Championships |
Montréal |
CAN |
200 m Butterfly, Women |
25 |
KOR |
|
| Swimming |
2005 East Asian Games |
Macau |
 MAC |
4 x 100 m Medley Relay, Women |
🥉 |
KOR |
|
| Swimming |
2006 World Swimming Championships (25 m) |
Shanghai |
 CHN |
50 m Butterfly, Women |
25 |
KOR |
|
| Swimming |
2006 World Swimming Championships (25 m) |
Shanghai |
CHN |
100 m Butterfly, Women |
11 |
KOR |
|
| Swimming |
2006 World Swimming Championships (25 m) |
Shanghai |
CHN |
200 m Butterfly, Women |
6 |
KOR |
|
| Swimming |
2006 World Swimming Championships (25 m) |
Shanghai |
CHN |
4 x 100 m Medley Relay, Women |
8 |
KOR |
|
| Swimming |
2006 Pan Pacific Swimming Championships |
Victoria |
CAN |
200 m Butterfly, Women |
9 |
KOR |
|
| Swimming |
2006 Pan Pacific Swimming Championships |
Victoria |
CAN |
100 m Butterfly, Women |
12 |
KOR |
|
| Swimming |
2006 Asian Games |
Doha |
 QAT |
200 m Butterfly, Women |
🥈 |
KOR |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
 AUS |
200 m Butterfly, Women |
12 |
KOR |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
AUS |
200 m Individual Medley, Women |
15 |
KOR |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
AUS |
400 m Individual Medley, Women |
16 |
KOR |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
200 m Butterfly, Women |
🥉 |
KOR |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
200 m Individual Medley, Women |
🥉 |
KOR |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
4 x 200 m Freestyle Relay, Women |
🥉 |
KOR |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
200 m Butterfly, Women |
13 |
KOR |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
200 m Individual Medley, Women |
16 |
KOR |
|
| Swimming |
2011 Summer Universiade |
Shenzhen |
CHN |
200 m Butterfly, Women |
🥉 |
KOR |
|
| Swimming |
2011 Summer Universiade |
Shenzhen |
CHN |
200 m Individual Medley, Women |
🥈 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Stockholm |
 SWE |
200 m Individual Medley, Women |
🥉 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Stockholm |
SWE |
200 m Butterfly, Women |
🥈 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Moskva |
 RUS |
200 m Butterfly, Women |
🥈 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Moskva |
RUS |
200 m Individual Medley, Women |
🥉 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Berlin |
 GER |
200 m Butterfly, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Berlin |
GER |
200 m Individual Medley, Women |
🥉 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Singapore |
 SGP |
200 m Butterfly, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Singapore |
SGP |
100 m Individual Medley, Women |
🥉 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Singapore |
SGP |
200 m Individual Medley, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Beijing |
CHN |
200 m Individual Medley, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Beijing |
CHN |
200 m Butterfly, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Tokyo |
 JPN |
200 m Individual Medley, Women |
🥇 |
KOR |
|
| Swimming |
2011 Swim World Cup |
Tokyo |
JPN |
200 m Butterfly, Women |
🥇 |
KOR |
|
| Swimming |
2012 Asian Aquatics Championships |
Dubai |
 UAE |
200 m Individual Medley, Women |
🥇 |
KOR |
|
| Swimming |
2012 Asian Aquatics Championships |
Dubai |
UAE |
200 m Butterfly, Women |
🥈 |
KOR |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
 TUR |
200 m Individual Medley, Women |
11 |
KOR |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
TUR |
200 m Butterfly, Women |
16 |
KOR |
|
| Swimming |
2013 East Asian Games |
Tianjin |
CHN |
200 m Butterfly, Women |
🥉 |
KOR |
|