International competitions
edit
Year |
Competition |
Venue |
Position |
Event |
Notes
|
Representing Südkorea
|
2004
|
World Junior Championships
|
Grosseto, Italy
|
21st (q)
|
Long jump
|
7.12 m (-1.2 m/s)
|
16th (q)
|
Triple jump
|
15.40 m (-0.4 m/s)
|
2005
|
Asian Championships
|
Incheon, South Korea
|
3rd
|
Triple jump
|
16.78 m
|
East Asian Games
|
Macau
|
1st
|
Triple jump
|
16.79 m
|
2006
|
World Indoor Championships
|
Moscow, Russia
|
21st (q)
|
Triple jump
|
15.99 m
|
Asian Games
|
Doha, Qatar
|
3rd
|
Triple jump
|
16.87 m
|
2007
|
Universiade
|
Bangkok, Thailand
|
1st
|
Triple jump
|
17.02 m
|
Asian Championships
|
Amman, Jordan
|
2nd
|
Triple jump
|
17.00 m
|
World Championships
|
Osaka, Japan
|
9th
|
Triple jump
|
16.71 m
|
2008
|
Olympic Games
|
Beijing, China
|
18th (q)
|
Triple jump
|
16.88 m
|
2009
|
Universiade
|
Belgrad, Serbien
|
1st
|
Long jump
|
8.41 m (w)
|
5th
|
Triple jump
|
16.75 m
|
World Championships
|
Berlin, Germany
|
15th (q)
|
Long jump
|
7.99 m
|
24th (q)
|
Triple jump
|
16.58 m
|
Asian Championships
|
Guangzhou, China
|
4th
|
Long jump
|
7.93 m
|
2010
|
Asian Games
|
Guangzhou, China
|
1st
|
Long jump
|
8.11 m
|
5th
|
Triple jump
|
16.56 m
|
2011
|
World Championships
|
Daegu, South Korea
|
11th (q)
|
Long jump
|
8.02 m
|
-
|
Triple jump
|
NM
|
2012
|
Olympic Games
|
London, United Kingdom
|
22nd (q)
|
Triple jump
|
16.22 m
|
2014
|
Asian Games
|
Incheon, South Korea
|
2nd
|
Long jump
|
7.90 m
|
3rd
|
Triple jump
|
16.93 m
|
2015
|
Asian Championships
|
Wuhan, China
|
1st
|
Triple jump
|
16.86 m
|
World Championships
|
Beijing, China
|
14th (q)
|
Triple jump
|
16.72 m
|
2016
|
Olympic Games
|
Rio de Janeiro, Brazil
|
14th (q)
|
Long jump
|
7.82 m
|
27th (q)
|
Triple jump
|
16.36 m
|
2017
|
World Championships
|
London, United Kingdom
|
16th (q)
|
Long jump
|
7.85 m
|
2018
|
Asian Games
|
Jakarta, Indonesia
|
8th
|
Long jump
|
7.65 m
|
- Triple jump - 17.10 m (2009) NR
- Long jump - 8.20 m (2009) NR