Head to head
0
Hard
1
0
Clay
1
Diego Perez's wins on the left · Jose-Luis Clerc's on the right · bar lengths share one scale
All meetings (3)
| 1985 | Barcelona | Clay | R32 | Diego Perez | W/O |
| 1985 | Cincinnati | Hard | R64 | Jose-Luis Clerc | 7-5 6-4 |
| 1981 | Boston | Clay | R32 | Jose-Luis Clerc | 3-6 6-3 6-1 |
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.