Head to head
0
Hard
1
1
Clay
3
Agustin Calleri's wins on the left · Gustavo Kuerten's on the right · bar lengths share one scale
All meetings (5)
| 2004 | Costa do Sauipe | Clay | F | Gustavo Kuerten | 3-6 6-2 6-3 |
| 2003 | Indian Wells Masters | Hard | R16 | Gustavo Kuerten | 6-4 7-6(5) |
| 2002 | Buenos Aires | Clay | R32 | Agustin Calleri | 6-3 6-7(5) 7-6(4) |
| 2001 | Roland Garros | Clay | R64 | Gustavo Kuerten | 6-4 6-4 6-4 |
| 2000 | Santiago | Clay | QF | Gustavo Kuerten | 6-4 6-1 |
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.