| Swimming |
2017 Asian Indoor and Martial Arts Games
|
Ashgabat |
 TKM |
4 x 100 m Medley Relay, Men |
π₯ |
 KOR |
|
| Swimming |
2018 Asian Games
|
Jakarta-Palembang |
 INA |
100 m Backstroke, Men |
π₯ |
KOR |
|
| Swimming |
2018 Asian Games
|
Jakarta-Palembang |
INA |
4 x 100 m Medley Relay, Mixed |
π₯ |
KOR |
|
| Swimming |
2018 World Swimming Championships (25 m)
|
Hangzhou |
 CHN |
200 m Backstroke, Men |
31 |
KOR |
|
| Swimming |
2018 World Swimming Championships (25 m)
|
Hangzhou |
CHN |
4 x 50 m Freestyle Relay, Mixed |
20 |
KOR |
|
| Swimming |
2018 World Swimming Championships (25 m)
|
Hangzhou |
CHN |
4 x 50 m Medley Relay, Mixed |
22 |
KOR |
|
| Swimming |
2018 World Swimming Championships (25 m)
|
Hangzhou |
CHN |
100 m Backstroke, Men |
37 |
KOR |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
KOR |
200 m Backstroke, Men |
11 |
KOR |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
KOR |
4 x 100 m Medley Relay, Mixed |
17 |
KOR |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
KOR |
4 x 100 m Medley Relay, Men |
17 |
KOR |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
KOR |
100 m Backstroke, Men |
25 |
KOR |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
KOR |
50 m Backstroke, Men |
22 |
KOR |
|
| Swimming |
2019 Swim World Cup
|
Kazan |
 RUS |
100 m Backstroke, Men |
π₯ |
KOR |
|
| Swimming |
2019 Swim World Cup
|
Kazan |
RUS |
4 x 100 m Medley Relay, Mixed |
π₯ |
KOR |
|
| Swimming |
2021 Swim World Cup
|
Doha |
 QAT |
200 m Backstroke, Men |
π₯ |
KOR |
|
| Swimming |
2021 World Swimming Championships (25 m)
|
Abu Dhabi |
 UAE |
200 m Backstroke, Men |
DNS |
KOR |
|
| Swimming |
2022 World Aquatics Championships
|
Budapest |
 HUN |
4 x 100 m Medley Relay, Men |
13 |
KOR |
|
| Swimming |
2022 World Aquatics Championships
|
Budapest |
HUN |
4 x 100 m Medley Relay, Mixed |
AC |
KOR |
|
| Swimming |
2022 World Aquatics Championships
|
Budapest |
HUN |
200 m Backstroke, Men |
12 |
KOR |
|
| Swimming |
2022 World Aquatics Championships
|
Budapest |
HUN |
100 m Backstroke, Men |
15 |
KOR |
|
| Swimming |
2022 World Aquatics Championships
|
Budapest |
HUN |
50 m Backstroke, Men |
20 |
KOR |
|
| Swimming |
2023 World Aquatics Championships
|
Fukuoka |
 JPN |
100 m Backstroke, Men |
20 |
KOR |
|
| Swimming |
2023 World Aquatics Championships
|
Fukuoka |
JPN |
200 m Backstroke, Men |
13 |
KOR |
|
| Swimming |
2023 World Aquatics Championships
|
Fukuoka |
JPN |
4 x 100 m Medley Relay, Men |
10 |
KOR |
|
| Swimming |
2022 Asian Games
|
Hangzhou |
CHN |
100 m Backstroke, Men |
π₯ |
KOR |
|
| Swimming |
2022 Asian Games
|
Hangzhou |
CHN |
200 m Backstroke, Men |
π₯ |
KOR |
|
| Swimming |
2022 Asian Games
|
Hangzhou |
CHN |
4 x 100 m Medley Relay, Men |
π₯ |
KOR |
|
| Swimming |
2022 Asian Games
|
Hangzhou |
CHN |
4 x 100 m Medley Relay, Mixed |
π₯ |
KOR |
|
| Swimming |
2024 World Aquatics Championships
|
Doha |
QAT |
100 m Backstroke, Men |
10 |
KOR |
|
| Swimming |
2024 World Aquatics Championships
|
Doha |
QAT |
200 m Backstroke, Men |
5 |
KOR |
|
| Swimming |
2024 World Aquatics Championships
|
Doha |
QAT |
4 x 100 m Medley Relay, Men |
11 |
KOR |
|
| Swimming |
2024 World Swimming Championships (25 m)
|
Budapest |
HUN |
200 m Backstroke, Men |
23 |
KOR |
|
| Swimming |
2024 World Swimming Championships (25 m)
|
Budapest |
HUN |
4 x 100 m Medley Relay, Men |
17 |
KOR |
|
| Swimming |
2025 World Aquatics Championships
|
Singapore |
 SGP |
100 m Backstroke, Men |
17 |
KOR |
|
| Swimming |
2025 World Aquatics Championships
|
Singapore |
SGP |
4 x 100 m Medley Relay, Men |
7 |
KOR |
|
| Swimming |
2025 World Aquatics Championships
|
Singapore |
SGP |
200 m Backstroke, Men |
9 |
KOR |
|