Head to head
0
Hard
1
1
Clay
0
Horacio de la Pena's wins on the left · Mats Wilander's on the right · bar lengths share one scale
All meetings (2)
| 1988 | Boston | Clay | QF | Horacio de la Pena | 7-6 6-1 |
| 1986 | Cincinnati | Hard | R16 | Mats Wilander | 6-3 6-2 |
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.