MATCH
| 27.03.06 | 1st round | Vladimir Voltchkov | Hee-Seok Chung | 5-7, 6-3, 6-2 |  Korea F3 | Hard |
MATCH STATS
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
29.01.77, 48 years
34.345 $
29.01.77, 48 years
34.345 $
Vladimir Voltchkov vs. Hee-Seok Chung - H2H matches
| 27.03.06 | 1st round | Vladimir Voltchkov | Hee-Seok Chung | 5-7, 6-3, 6-2 | match details | Korea F3 | Hard |
Vladimir Voltchkov form & Hee-Seok Chung form
Vladimir Voltchkov - last matches
 Davis Cup - Hard | ||||
| 18.07.08 Rubber 1 | vs. Michal Przysiezny | 2-6, 6-4, 1-6, 2-6 |  | match details |
 Belarus F2 - Hard | ||||
| 16.06.08 1st round | vs. Dayne Kelly | 6-3, 6-72, - Vladimir Voltchkov - retired | | match details |
| Belarus F1 - Hard | ||||
| 09.06.08 2nd round | vs. Stanislav Vovk | 6-2, 2-5, - Vladimir Voltchkov - retired | | match details |
| 09.06.08 1st round | vs. Artur Chernov | 7-5, 4-6, 6-2 |  | match details |
 Ukraine F1 - Clay | ||||
| 02.06.08 2nd round | vs. James Feaver | 7-62, 4-6, 2-6 | | match details |
| 02.06.08 1st round | vs. Marco Simoni | 6-3, 6-1 | | match details |
| Davis Cup - Carpet | ||||
| 13.04.08 | vs. Stan Wawrinka | 6-76, 6-4, 6-0, 5-7, 4-6 | | match details |
 Egypt F2 - Clay | ||||
| 24.03.08 2nd round | vs. Alexey Kedryuk | 4-6, 6-3, 6-3 | | match details |
| 24.03.08 1/4 | vs. Victor Crivoi | 1-6, 0-6 | | match details |
| 24.03.08 1st round | vs. Alexander Somogyi | 6-1, 6-4 | | match details |
| Egypt F1 - Clay | ||||
| 17.03.08 1st round | vs. Sherif Sabry | 6-75, 6-72 | | match details |
 Germany F2 - I. hard | ||||
| 14.01.08 1st round | vs. Ante Nakic-Alfirevic | 4-6, 0-1, - Vladimir Voltchkov - retired | | match details |
| Germany F1 - I. hard | ||||
| 07.01.08 1st round | vs. Dustin Brown | 7-5, 6-3 | | match details |
| 07.01.08 2nd round | vs. Peter Gojowczyk | 3-6, 6-4, 4-6 | | match details |
 Great Britain - I. hard | ||||
| 12.11.07 2nd round | vs. Frederik Nielsen | 6-3, 6-1 | | match details |
| 12.11.07 1/4 | vs. Adrian Mannarino | 1-6, 1-6 | | match details |
| 12.11.07 1st round | vs. Matthew Illingworth | 6-0, 6-3 | | match details |
| Great Britain - I. hard | ||||
| 05.11.07 1/4 | vs. Marco Crugnola | 6-2, 6-0 | | match details |
| 05.11.07 1/2 | vs. Jeroen Masson | 6-0, 6-1 | | match details |
| 05.11.07 1st round | vs. Ruben Bemelmans | 6-3, 1-6, 6-3 | | match details |
| 05.11.07 fin | vs. Frederik Nielsen | 6-1, 4-6, 6-4 | | match details |
| 05.11.07 2nd round | vs. Adriano Biasella | 6-2, 6-4 | | match details |
 Davis Cup - Clay | ||||
| 22.09.07 | vs. Luis Horna | 6-3, 7-64, 4-6, 4-6, 2-6 | | match details |
| Germany F15 - Clay | ||||
| 03.09.07 fin | vs. Marcel Zimmermann | 6-4, 3-6, 6-2 | | match details |
| 03.09.07 2nd round | vs. Nicolas Todero | 6-3, 6-2 | | match details |
| 03.09.07 1/4 | vs. Dustin Brown | 7-63, 6-4 | | match details |
| 03.09.07 1/2 | vs. Dennis Bloemke | 6-4, 6-0 | | match details |
| 03.09.07 1st round | vs. Jacek Szygowski | 6-1, 6-0 | | match details |
 Russia F4 - Clay | ||||
| 20.08.07 1/2 | vs. Victor Kozin | 6-4, 6-3 | | match details |
| 20.08.07 1st round | vs. Andrei Levine | 6-4, 6-2 | | match details |
Hee-Seok Chung - last matches
| Busan - Hard | ||||
| 06.11.06 1st round | vs. Alex Jr. Bogomolov | 4-6, 4-6 | | match details |
| 06.11.06 q 1 | vs. Dong-Hyun Kim | 3-6, 6-4, 6-4 | | match details |
| 06.11.06 q 2 | vs. Chul-Hee Lee | 6-3, 6-2 | | match details |
| 06.11.06 qual. | vs. Nicholas Monroe | 6-3, 6-2 | | match details |
| Seoul - Hard | ||||
| 30.10.06 q 1 | vs. Dong-Whee Choi | 6-2, 6-1 | | match details |
| 30.10.06 qual. | vs. Julien Jeanpierre | 2-6, 0-6 | | match details |
| 30.10.06 q 2 | vs. Takao Suzuki | 1-6, 6-1, 2-2, Takao Suzuki - retired | | match details |
 Thailand F5 - Hard | ||||
| 14.08.06 1st round | vs. Kirati Siributwong | 3-6, 6-3, 1-0, Kirati Siributwong - retired | | match details |
| 14.08.06 fin | vs. Nick Lindahl | 6-1, 6-1 | | match details |
| 14.08.06 2nd round | vs. Ti Chen | 6-4, 6-1 | | match details |
| 14.08.06 1/4 | vs. Petar Jelenic | 2-6, 6-4, 6-3 | | match details |
| 14.08.06 1/2 | vs. Jonathan Chu | 7-65, 1-6, 6-4 | | match details |
| Thailand F4 - Hard | ||||
| 07.08.06 1/4 | vs. Kirati Siributwong | 6-3, 6-1 | | match details |
| 07.08.06 1/2 | vs. Nick Lindahl | 3-6, 6-2, 6-4 | | match details |
| 07.08.06 1st round | vs. Sorachet Uayporn | 6-0, 6-0 | | match details |
| 07.08.06 fin | vs. Ti Chen | 6-4, 6-0 | | match details |
| 07.08.06 2nd round | vs. Hyun-Woo Nam | 6-2, Hyun-Woo Nam - retired | | match details |
| Busan - Hard | ||||
| 29.05.06 1st round | vs. Phillip King | 6-0, 6-1 | | match details |
| 29.05.06 2nd round | vs. Robert Kendrick | 3-6, 6-1, 4-6 | | match details |
| Korea F3 - Hard | ||||
| 27.03.06 1st round | vs. Vladimir Voltchkov | 7-5, 3-6, 2-6 | | match details |
| Korea F2 - Hard | ||||
| 20.03.06 1st round | vs. Woong-Sun Jun | 5-7, 5-7 | | match details |
| Korea F1 - Hard | ||||
| 13.03.06 2nd round | vs. Melvyn Op Der Heijde | 2-6, 6-0, 5-7 | | match details |
| 13.03.06 1st round | vs. Ki-Sung Kim (1983) | 6-1, 6-1 | | match details |
| Davis Cup - Hard | ||||
| 06.02.06 Rubber 1 | vs. Rohan Bopanna | 3-6, 6-2, 6-3, 6-4 | | match details |
| Busan - Hard | ||||
| 31.10.05 q 2 | vs. Martijn van Haasteren | 1-6, 5-7 | | match details |
| 31.10.05 q 1 | vs. Atsuo Ogawa | 7-62, 6-4 | | match details |
 Indonesia F3 - Hard | ||||
| 15.08.05 1st round | vs. Nick Lindahl | 4-6, 6-4, 4-6 | | match details |
| Indonesia F2 - Hard | ||||
| 08.08.05 2nd round | vs. Yusmawan Fahmi | 6-1, 6-3 | | match details |
| 08.08.05 fin | vs. Oh-Hee Kwon | 6-74, 1-6 | | match details |
| 08.08.05 1/4 | vs. Prima Simpatiaji | 7-5, 6-3 | | match details |
