| 2018-09-14 | Davis Cup G1 R2: KOR vs NZL | Hard | RR | 877 |  Yong-Kyu Lim | - |  Michael Venus | 7-6(5) 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 2016-07-15 | Davis Cup G1 R2: IND vs KOR | Grass | RR | 626 | Yong-Kyu Lim | 217 |  Ramkumar Ramanathan | 6-3 5-7 7-6(2) | H2H | 5 | 127 | 13 | 4 | 57.9% | 77.3% | 58.3% | 6/8 |
| 2016-07-15 | Davis Cup G1 R2: IND vs KOR | Grass | RR | 150 | Saketh Myneni | 626 | Yong-Kyu Lim | 6-1 3-6 6-4 3-6 5-2 RET | H2H | 5 | 189 | 21 | 9 | 58.8% | 77.6% | 53.2% | 8/12 |
| 2015-03-06 | Davis Cup G1 R1: THA vs KOR | Hard | RR | 523 | Yong-Kyu Lim | 320 |  Danai Udomchoke | 6-2 6-1 7-6(2) | H2H | 5 | - | - | - | - | - | - | - |
| 2014-09-12 | Davis Cup G1 PO: TPE vs KOR | Hard | RR | 396 | Yong-Kyu Lim | 756 |  Jui-Chen Hung | 6-2 6-2 6-0 | H2H | 5 | - | - | - | - | - | - | - |
| 2014-04-04 | Davis Cup G1 R2: KOR vs IND | Hard | RR | 300 | Yong-Kyu Lim | 371 | Sanam Singh | 7-6(5) 6-4 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2014-04-04 | Davis Cup G1 R2: KOR vs IND | Hard | RR | 88 | Somdev Devvarman | 300 | Yong-Kyu Lim | 6-4 5-7 6-3 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 2013-04-05 | Davis Cup G1 R2: JPN vs KOR | Hard | RR | 445 | Yong-Kyu Lim | 86 |  Go Soeda | 5-7 7-6(5) 6-4 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2012-02-10 | Davis Cup G1 R1: KOR vs TPE | Hard | RR | 288 | Yong-Kyu Lim | 273 | Ti Chen | 5-7 3-6 6-1 7-5 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2011-09-16 | Davis Cup G2 R3: KOR vs THA | Hard | RR | 296 | Yong-Kyu Lim | 816 | Peerakiat Siriluethaiwattana | 6-3 6-3 6-2 | H2H | 5 | - | - | - | - | - | - | - |
