Head to head
2
Clay
1
David Nalbandian's wins on the left · Albert Portas's on the right · bar lengths share one scale
All meetings (3)
| 2006 | Estoril | Clay | SF | David Nalbandian | 7-5 6-1 |
| 2002 | Rome Masters | Clay | R64 | David Nalbandian | 6-3 5-7 6-3 |
| 2001 | Vina del Mar | Clay | QF | Albert Portas | 6-3 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.