Head to head
1
Hard
0
3
Clay
2
Nicolas Lapentti's wins on the left · Felix Mantilla's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 2001 | Rome Masters | Clay | R16 | Nicolas Lapentti | 6-3 2-6 7-6(4) |
| 2000 | Barcelona | Clay | R32 | Nicolas Lapentti | 6-3 6-0 |
| 2000 | Miami Masters | Hard | R32 | Nicolas Lapentti | 5-7 6-1 6-1 |
| 1999 | Gstaad | Clay | SF | Nicolas Lapentti | 6-4 4-6 7-5 |
| 1999 | Monte Carlo Masters | Clay | R32 | Felix Mantilla | 7-5 7-6(4) |
| 1997 | Bologna | Clay | QF | Felix Mantilla | 4-6 6-4 6-3 |
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.