Head to head
Rivalry summary
Ramon Delgado and Mariano Zabaleta met 2 times on the ATP tour between 1998 and 2002. Their head-to-head is level at 1–1. They contested 1 finals, with Delgado winning 0 of them.
1
Hard
0
0
Clay
1
Ramon Delgado's wins on the left · Mariano Zabaleta's on the right · bar lengths share one scale
All meetings (2)
| 2002 | Costa do Sauipe | Hard | R16 | Ramon Delgado | 6-2 7-5 |
| 1998 | Bogota | Clay | F | Mariano Zabaleta | 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.