Head to head
Rivalry summary
Chang-Dae Jeon and Justedjo Tarik met 1 times on the ATP tour between 1979 and 1979. Chang-Dae Jeon leads the head-to-head 1–0 against Justedjo Tarik.
All meetings (1)
| 1979 | Davis Cup G1 PR: KOR vs INA | RR | Chang-Dae Jeon | 6-3 6-0 6-3 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.