Head to head
1
Clay
1
1
Carpet
0
Nikolay Davydenko's wins on the left · Mariano Puerta's on the right · bar lengths share one scale
All meetings (3)
| 2005 | Masters Cup | Carpet | RR | Nikolay Davydenko | 6-3 6-2 |
| 2005 | Roland Garros | Clay | SF | Mariano Puerta | 6-3 5-7 2-6 6-4 6-4 |
| 2005 | Hamburg Masters | Clay | R32 | Nikolay Davydenko | 7-5 6-3 |
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.