| Diving |
1997 World Junior Diving Championships |
Penang |
 MAS |
3 m Springboard - Junior B, Men |
🥈 |
 KOR |
|
| Diving |
1998 World Aquatics Championships |
Perth |
 AUS |
1 m Springboard, Men |
28 |
KOR |
|
| Diving |
1998 World Aquatics Championships |
Perth |
AUS |
3 m Springboard, Men |
31 |
KOR |
|
| Diving |
1998 World Aquatics Championships |
Perth |
AUS |
10 m Platform, Men |
22 |
KOR |
|
| Diving |
2002 Asian Games |
Busan |
KOR |
10 m Platform, Synchronized, Men |
🥉 |
KOR |
|
| Diving |
2002 Asian Games |
Busan |
KOR |
3 m Springboard, Synchronized, Men |
🥈 |
KOR |
|
| Diving |
2003 World Aquatics Championships |
Barcelona |
 ESP |
3 m Springboard, Synchronized, Men |
15 |
KOR |
|
| Diving |
2003 World Aquatics Championships |
Barcelona |
ESP |
10 m Platform, Synchronized, Men |
16 |
KOR |
|
| Diving |
2003 World Aquatics Championships |
Barcelona |
ESP |
10 m Platform, Men |
36 |
KOR |
|
| Diving |
2003 World Aquatics Championships |
Barcelona |
ESP |
3 m Springboard, Men |
32 |
KOR |
|
| Diving |
2003 Summer Universiade |
Daegu |
KOR |
3 m Springboard, Synchronized, Men |
4 |
KOR |
|
| Diving |
2003 Summer Universiade |
Daegu |
KOR |
3 m Springboard, Men |
5 |
KOR |
|
| Diving |
2003 Summer Universiade |
Daegu |
KOR |
1 m Springboard, Men |
AC |
KOR |
|
| Diving |
2003 Summer Universiade |
Daegu |
KOR |
10 m Platform, Synchronized, Men |
🥉 |
KOR |
|
| Diving |
2003 Summer Universiade |
Daegu |
KOR |
Team, Men |
🥉 |
KOR |
|
| Diving |
2005 East Asian Games |
Macau |
 MAC |
3 m Springboard, Synchronized, Men |
🥈 |
KOR |
|
| Diving |
2006 Diving World Cup |
Changzhou |
 CHN |
10 m Platform, Synchronized, Men |
🥉 |
KOR |
|
| Diving |
2006 Asian Games |
Doha |
 QAT |
3 m Springboard, Synchronized, Men |
🥉 |
KOR |
|
| Diving |
2006 Asian Games |
Doha |
QAT |
10 m Platform, Synchronized, Men |
🥉 |
KOR |
|
| Diving |
2007 Summer Universiade |
Bangkok |
 THA |
3 m Springboard, Men |
24 |
KOR |
|
| Diving |
2009 World Aquatics Championships |
Roma |
 ITA |
10 m Platform, Synchronized, Men |
6 |
KOR |
|
| Diving |
2009 East Asian Games |
Hong Kong |
 HKG |
3 m Springboard, Men |
🥉 |
KOR |
|
| Diving |
2009 East Asian Games |
Hong Kong |
HKG |
3 m Springboard, Synchronized, Men |
🥈 |
KOR |
|