Matches
W-L: 2-5 (28.57%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1978-10-02 | Davis Cup WG PQ: PAK vs KOR | - | RR | - | - | 6-3 6-8 10-8 6-4 | ||
| 1978-10-02 | Davis Cup WG PQ: PAK vs KOR | - | RR | - | - | 6-0 6-1 6-2 | ||
| 1977-12-09 | Davis Cup G1 QF: IND vs KOR | - | RR | 131 | - | 6-3 6-1 6-2 | ||
| 1977-10-28 | Davis Cup WG PR: KOR vs PAK | - | RR | 416 | - | 6-2 6-2 6-0 | ||
| 1977-10-28 | Davis Cup WG PR: KOR vs PAK | - | RR | - | - | 6-2 6-2 6-2 | ||
| 1976-11-12 | Davis Cup G2 PR: KOR vs JPN | - | RR | - | 244 | 6-3 7-5 6-1 | ||
| 1976-11-12 | Davis Cup G2 PR: KOR vs JPN | - | RR | 182 | - | 6-4 5-7 6-3 6-2 |
Chang Nam Ju
W-L: 2-5 (28.57%)
Matches
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978-10-02 | Davis Cup WG PQ: PAK vs KOR | - | RR | - |  Nadir Ali Khan | - | Chang Nam Ju | 6-3 6-8 10-8 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1978-10-02 | Davis Cup WG PQ: PAK vs KOR | - | RR | - | Saeed Meer | - | Chang Nam Ju | 6-0 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1977-10-28 | Davis Cup WG PR: KOR vs PAK | - | RR | 416 | Saeed Meer | - | Chang Nam Ju | 6-2 6-2 6-0 | H2H | 5 | - | - | - | - | - | - | - |
| 1977-10-28 | Davis Cup WG PR: KOR vs PAK | - | RR | - | Chang Nam Ju | - | Meer Mohammed Khan | 6-2 6-2 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1977-12-09 | Davis Cup G1 QF: IND vs KOR | - | RR | 131 |  Anand Amritraj | - | Chang Nam Ju | 6-3 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1976-11-12 | Davis Cup G2 PR: KOR vs JPN | - | RR | - | Chang Nam Ju | 244 |  Sachio Kato | 6-3 7-5 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1976-11-12 | Davis Cup G2 PR: KOR vs JPN | - | RR | 182 | Kenichi Hirai | - | Chang Nam Ju | 6-4 5-7 6-3 6-2 | H2H | 5 | - | - | - | - | - | - | - |