11–19Win–Loss
36.7%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 3 | 13 | 18.8% |
| Clay | 5 | 2 | 71.4% |
| Grass | 2 | 2 | 50.0% |
| Carpet | 1 | 2 | 33.3% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1995 | 0 | 3 | 0 | 0.0% |
| 1994 | 1 | 4 | 0 | 20.0% |
| 1993 | 0 | 3 | 0 | 0.0% |
| 1992 | 6 | 6 | 0 | 50.0% |
| 1991 | 4 | 3 | 0 | 57.1% |
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1995-04-24 | Seoul | R32 | L | Lars Rehmann | 116 | 6-3 6-1 |
| 1995-03-31 | Davis Cup G1 SF: NZL vs KOR | RR | L | James Greenhalgh | 400 | 3-6 7-5 7-5 |
| 1995-03-31 | Davis Cup G1 SF: NZL vs KOR | RR | L | Brett Steven | 54 | 6-4 6-4 6-4 |
| 1994-09-12 | Seoul CH | R32 | L | Oscar Ortiz | 180 | 6-4 4-6 6-4 |
| 1994-05-06 | Davis Cup G1 SF: INA vs KOR | RR | W | Bing Chao Lin | 291 | 4-6 6-3 6-2 6-4 |
| 1994-05-06 | Davis Cup G1 SF: INA vs KOR | RR | L | Suwandi Suwandi | 504 | 4-6 6-4 6-4 2-6 6-4 |
| 1994-04-18 | Seoul | R32 | L | Markus Zoecke | 97 | 6-3 6-3 |
| 1994-04-11 | Hong Kong | R32 | L | Martin Damm Sr | – | 6-1 6-2 |
| 1993-09-24 | Davis Cup WG PO: KOR vs ESP | RR | L | Alberto Berasategui | 49 | 6-3 6-2 |
| 1993-09-24 | Davis Cup WG PO: KOR vs ESP | RR | L | Sergi Bruguera | 4 | 6-4 6-4 6-2 |
| 1993-04-19 | Seoul | R32 | L | Jamie Morgan | 85 | 7-5 7-6(5) |
| 1992-11-02 | Manila CH | R32 | L | Martin Laurendeau | 215 | 3-6 7-5 6-1 |
| 1992-09-25 | Davis Cup WG PO: CIS vs KOR | RR | L | Andrei Cherkasov | 28 | 7-5 6-3 |
| 1992-09-25 | Davis Cup WG PO: CIS vs KOR | RR | L | Alexander Volkov | 16 | 6-2 6-2 6-2 |
| 1992-07-27 | Barcelona Olympics | R64 | L | Jordi Arrese | 30 | 6-4 6-2 6-2 |
| 1992-05-01 | Davis Cup G1 SF: KOR vs NZL | RR | W | Kelly Evernden | 155 | 3-6 6-4 4-6 6-4 6-3 |
| 1992-05-01 | Davis Cup G1 SF: KOR vs NZL | RR | W | Brett Steven | 156 | 6-3 7-5 5-7 6-7(5) 13-11 |
| 1992-04-20 | Seoul | R16 | L | Todd Woodbridge | 53 | 2-6 6-4 7-5 |
| 1992-04-20 | Seoul | R32 | W | Jae Sik Kim | 403 | 6-3 6-3 |
| 1992-04-13 | Hong Kong | R32 | L | Michael Stich | 5 | 7-6(4) 6-3 |
| 1992-03-27 | Davis Cup G1 QF: KOR vs TPE | RR | W | Yu Hui Lien | 786 | 6-4 6-4 |
| 1992-03-27 | Davis Cup G1 QF: KOR vs TPE | RR | W | Jin Yen Chiang | 1046 | 6-2 6-2 6-0 |
| 1992-01-31 | Davis Cup G1 PO: KOR vs CHN | RR | W | Bing Pan | 563 | 7-6(7) 6-3 7-5 |
| 1991-12-09 | Hong Kong CH | R16 | L | Mark Kaplan | 281 | 3-6 6-4 6-4 |
| 1991-12-09 | Hong Kong CH | R32 | W | Karsten Braasch | 132 | 5-7 7-6 7-5 |
| 1991-09-16 | Whistler CH | R32 | L | Chuck Adams | 114 | 6-2 6-3 |
| 1991-05-03 | Davis Cup G1 SF: IND vs KOR | RR | W | Ramesh Krishnan | 90 | 4-6 6-4 1-6 6-3 6-4 |
| 1991-05-03 | Davis Cup G1 SF: IND vs KOR | RR | W | Leander Paes | 323 | 6-4 5-7 6-4 7-6(4) |
| 1991-04-15 | Seoul | R16 | L | Gilad Bloom | 76 | 6-4 6-1 |
| 1991-04-15 | Seoul | R32 | W | Jae Sik Kim | 375 | 3-6 6-0 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0