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Grand Slam Performance Timeline

2000

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See All Tournaments

Ranking History

Wins and Losses by Year

Win

Loss




Year-by-Year Stats

Year

Matches

Wins

Losses

Winning Percentage

Highest Rank

Lowest Rank

2008

7

2

5

28.57%

236

321

2007

6

2

4

33.33%

350

407

2006

5

2

3

40.00%

379

608

2005

3

3

0

100.00%

605

713

2004

1

1

0

100.00%

923

923

Singles Matches - 10 Most Recent (2-8)

Winner

Loser

09/19/08

T. Bakker (252)

W. Jun (246)

Davis Cup WG PO: NED vs KOR
RR
6-2 6-1 6-3
Clay

07/28/08

P. Kohlschreiber (37)

W. Jun (252)

Cincinnati Masters
R32
6-2 6-2
Hard

07/14/08

J. Blake (8)

W. Jun (293)

Indianapolis
R16
6-3 7-5
Hard

07/14/08

W. Jun (293)

C. Guccione (93)

Indianapolis
R32
6-4 7-6(4)
Hard

07/07/08

D. Young (93)

W. Jun (297)

Newport
R32
6-3 2-6 6-4
Grass

05/18/08

P. Cuevas (117)

W. Jun (236)

Casablanca
R32
6-4 6-1
Clay

02/08/08

W. Jun (321)

M. Berrer (62)

Davis Cup WG R1: GER vs KOR
RR
6-1 3-6 6-4
Clay

10/01/07

M. Cilic (106)

W. Jun (387)

Tokyo
R64
6-2 6-2
Hard

09/21/07

L. Lacko (165)

W. Jun (392)

Davis Cup WG PO: SVK vs KOR
RR
6-3 6-2 7-6(2)
Clay

09/10/07

R. Voest (129)

W. Jun (407)

Beijing
R32
6-4 7-6(4)
Hard

See All Singles Matches

Titles

The player has not played in the final round of a Grand Slam.

Grand Slams - Finals Appearances

The player has not played in the final round of a Grand Slam.

Grand Slams - Best Results

Head-to-Head - 5 Most Frequent

OPPONENT

W

L

LAST MATCH

WINNER

Alexey Kedryuk

Kazakhstan

1

0

02/09/07
Davis Cup G1 R1: KOR vs KAZ
RR
6-4 6-1 6-4
Carpet

Woong Sun Jun

Andrei Pavel

Romania

0

1

09/22/06
Davis Cup WG PO: ROU vs KOR
RR
6-0 6-4 6-3
Clay

Andrei Pavel

Chris Guccione

Australia

1

0

07/14/08
Indianapolis
R32
6-4 7-6(4)
Hard

Woong Sun Jun

Chu Huan Yi

Chinese Taipei

1

0

04/07/06
Davis Cup G1 R2: TPE vs KOR
RR
6-7(4) 7-6(2) 7-5
Hard

Woong Sun Jun

Dominik Hrbaty

Slovakia

0

1

01/08/07
Auckland
R32
6-4 7-5
Hard

Dominik Hrbaty

See All Head-To-Heads

Top 10 Wins

No results found.