Matches
W-L: 5-5 (50.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 2011-07-08 | Davis Cup G2 R2: KOR vs PAK | Hard | RR | 477 | - | 6-2 6-4 6-2 | ||
| 2010-03-05 | Davis Cup G1 R1: KAZ vs KOR | Clay | RR | 129 | 204 | 6-4 7-6(9) 7-6(5) | ||
| 2010-02-08 | San Jose | Hard | R32 | 78 | 202 | 7-6(6) 6-1 | ||
| 2009-07-10 | Davis Cup G1 PO: KOR vs CHN | Hard | RR | 212 | 536 | 6-3 6-0 6-2 | ||
| 2009-07-10 | Davis Cup G1 PO: KOR vs CHN | Hard | RR | 212 | 542 | 6-0 6-2 6-3 | ||
| 2009-03-06 | Davis Cup G1 R2: UZB vs KOR | Clay | RR | 104 | 263 | 6-3 6-2 6-4 | ||
| 2008-09-19 | Davis Cup WG PO: NED vs KOR | Clay | RR | 181 | 485 | 6-3 6-3 5-7 6-2 | ||
| 2007-04-06 | Davis Cup G1 R2: KOR vs UZB | Hard | RR | 452 | 176 | 6-0 6-2 4-6 7-5 | ||
| 2005-09-23 | Davis Cup G2 F: NZL vs KOR | Hard | RR | 341 | 364 | 0-6 4-6 6-4 6-0 5-2 RET | ||
| 2004-02-06 | Davis Cup G2 R1: MAS vs KOR | Hard | RR | 546 | - | 7-5 6-4 |
Kyu Tae Im
W-L: 5-5 (50.00%)