| Swimming |
2013 Asian Youth Games |
Nanjing |
 CHN |
50 m Breaststroke, Men |
🥇 |
 KOR |
|
| Swimming |
2013 Asian Youth Games |
Nanjing |
CHN |
100 m Breaststroke, Men |
🥈 |
KOR |
|
| Swimming |
2013 Asian Youth Games |
Nanjing |
CHN |
200 m Breaststroke, Men |
🥈 |
KOR |
|
| Swimming |
2013 Asian Youth Games |
Nanjing |
CHN |
4 x 100 m Freestyle Relay, Men |
🥇 |
KOR |
|
| Swimming |
2013 Asian Youth Games |
Nanjing |
CHN |
4 x 100 m Medley Relay, Men |
🥇 |
KOR |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
 HUN |
100 m Breaststroke, Men |
34 |
KOR |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
200 m Breaststroke, Men |
33 |
KOR |
|
| Swimming |
2017 Asian Indoor and Martial Arts Games |
Ashgabat |
 TKM |
50 m Breaststroke, Men |
🥉 |
KOR |
|
| Swimming |
2017 Asian Indoor and Martial Arts Games |
Ashgabat |
TKM |
100 m Breaststroke, Men |
🥈 |
KOR |
|
| Swimming |
2017 Asian Indoor and Martial Arts Games |
Ashgabat |
TKM |
4 x 100 m Medley Relay, Men |
🥈 |
KOR |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
 INA |
4 x 100 m Medley Relay, Mixed |
🥉 |
KOR |
|