Head to head
2
Clay
0
1
Grass
0
Guillermo Coria's wins on the left · Mario Ancic's on the right · bar lengths share one scale
All meetings (3)
| 2005 | Hamburg Masters | Clay | R16 | Guillermo Coria | 6-4 6-3 |
| 2004 | 's-Hertogenbosch | Grass | SF | Guillermo Coria | 7-6(4) 1-6 6-3 |
| 2004 | Roland Garros | Clay | R32 | Guillermo Coria | 6-3 6-1 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.