Head to head
Rivalry summary
Young-Dae Jeon and Manuel Valleramos met 1 times on the ATP tour between 1982 and 1982. Young-Dae Jeon leads the head-to-head 1–0 against Manuel Valleramos.
1
Clay
0
Young-Dae Jeon's wins on the left · Manuel Valleramos's on the right · bar lengths share one scale
All meetings (1)
| 1982 | Davis Cup AOC QF: PHI vs KOR | Clay | RR | Young-Dae Jeon | 6-3 2-6 6-3 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.