Head to head
3
Hard
0
1
Clay
2
Carlos Moya's wins on the left · Gaston Gaudio's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 2006 | Canada Masters | Hard | R64 | Carlos Moya | 6-1 6-4 |
| 2004 | Masters Cup | Hard | RR | Carlos Moya | 6-3 6-4 |
| 2004 | Barcelona | Clay | R16 | Gaston Gaudio | 6-4 6-4 |
| 2003 | Madrid Masters | Hard | R32 | Carlos Moya | 3-6 7-5 6-3 |
| 2003 | Davis Cup WG SF: ESP vs ARG | Clay | RR | Carlos Moya | 6-1 6-4 6-2 |
| 2002 | Barcelona | Clay | R16 | Gaston Gaudio | 6-4 6-2 |
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.