Head to head
1
Clay
1
Ramon Delgado's wins on the left · Nicolas Massu's on the right · bar lengths share one scale
All meetings (2)
| 2001 | Bogota | Clay | R32 | Ramon Delgado | 6-1 3-6 7-5 |
| 2000 | Orlando | Clay | SF | Nicolas Massu | 6-4 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.