Head to head
0
Hard
1
1
Clay
1
Younes El Aynaoui's wins on the left · Albert Costa's on the right · bar lengths share one scale
All meetings (3)
| 2000 | Dubai | Hard | QF | Albert Costa | 6-2 6-4 |
| 1999 | Gstaad | Clay | SF | Albert Costa | 4-6 7-6(5) 6-3 |
| 1996 | Amsterdam | Clay | R16 | Younes El Aynaoui | 6-7(7) 7-6(5) 7-5 |
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.