Head to head
1
Hard
0
0
Clay
3
Agustin Calleri's wins on the left · Rafael Nadal's on the right · bar lengths share one scale
All meetings (4)
| 2005 | Barcelona | Clay | QF | Rafael Nadal | 6-2 3-0 RET |
| 2005 | Costa do Sauipe | Clay | QF | Rafael Nadal | 6-2 6-7(5) 6-4 |
| 2005 | Buenos Aires | Clay | R32 | Rafael Nadal | 7-6(2) 6-3 |
| 2004 | Indian Wells Masters | Hard | R32 | Agustin Calleri | 6-4 3-6 7-6(10) |
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.