Head to head
1
Clay
1
Carlos Costa's wins on the left · German Lopez's on the right · bar lengths share one scale
All meetings (2)
| 1992 | Madrid | Clay | R16 | Carlos Costa | 6-2 6-0 |
| 1989 | Madrid | Clay | R32 | German Lopez | 6-3 1-6 6-4 |
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.