Head to head
3
Clay
2
David Nalbandian's wins on the left · Felix Mantilla's on the right · bar lengths share one scale
All meetings (5)
| 2004 | Monte Carlo Masters | Clay | R32 | David Nalbandian | 6-0 5-7 7-6(4) |
| 2003 | Rome Masters | Clay | R64 | Felix Mantilla | 6-3 1-6 6-0 |
| 2001 | Palermo | Clay | F | Felix Mantilla | 7-6(2) 6-4 |
| 2001 | Umag | Clay | QF | David Nalbandian | 6-2 6-3 |
| 2001 | Vina del Mar | Clay | R32 | David Nalbandian | 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.