Head to head
1
Hard
0
1
Clay
0
Gaston Gaudio's wins on the left · Juan Monaco's on the right · bar lengths share one scale
All meetings (2)
| 2006 | Kitzbuhel | Clay | R32 | Gaston Gaudio | 7-6(4) 4-1 RET |
| 2004 | US Open | Hard | R128 | Gaston Gaudio | 7-6(6) 4-6 6-3 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.