His personal best jump is 2.34 metres, achieved in June 1997 in Seoul. This was the South Korean record.[1]
Year |
Competition |
Venue |
Position |
Notes
|
Representing South Korea
|
1990
|
Asian Junior Championships
|
Beijing, China
|
1st
|
2.20 m
|
1991
|
Asian Championships
|
Kuala Lumpur, Malaysia
|
1st
|
2.22 m
|
1992
|
Olympic Games
|
Barcelona, Spain
|
19th (q)
|
2.20 m
|
1993
|
World Indoor Championships
|
Toronto, Canada
|
17th (q)
|
2.20 m
|
East Asian Games
|
Shanghai, China
|
2nd
|
2.26 m
|
Universiade
|
Buffalo, United States
|
5th
|
2.24 m
|
World Championships
|
Stuttgart, Germany
|
20th (q)
|
2.20 m
|
Asian Championships
|
Manila, Philippines
|
1st
|
2.24 m
|
1994
|
Asian Games
|
Hiroshima, Japan
|
2nd
|
2.24 m
|
1995
|
Asian Championships
|
Djakarta, Indonesia
|
1st
|
2.26 m
|
World Championships
|
Gothenburg, Sweden
|
20th (q)
|
2.24 m
|
Universiade
|
Fukuoka, Japan
|
4th
|
2.27 m
|
1996
|
Olympic Games
|
Atlanta, United States
|
8th
|
2.29 m
|
1997
|
East Asian Games
|
Busan, South Korea
|
1st
|
2.28 m
|
World Indoor Championships
|
Paris, France
|
30th (q)
|
2.10 m
|
World Championships
|
Athens, Greece
|
8th
|
2.29 m
|
Universiade
|
Catania, Italy
|
1st
|
2.32 m
|
1998
|
Asian Championships
|
Fukuoka, Japan
|
2nd
|
2.27 m
|
Asian Games
|
Bangkok, Thailand
|
1st
|
2.27 m
|
1999
|
Universiade
|
Palma de Mallorca, Spain
|
3rd
|
2.28 m
|
World Championships
|
Seville, Spain
|
6th
|
2.29 m
|
2000
|
Olympic Games
|
Sydney, Australia
|
21st (q)
|
2.20 m
|
2001
|
East Asian Games
|
Osaka, Japan
|
1st
|
2.23 m
|
2002
|
Asian Games
|
Busan, South Korea
|
1st
|
2.23 m
|