Head to head
1
Hard
0
0
Clay
1
Ricardo Mello's wins on the left · Alberto Martin's on the right · bar lengths share one scale
All meetings (2)
| 2010 | Santiago | Clay | R16 | Alberto Martin | 6-3 6-4 |
| 2005 | Australian Open | Hard | R128 | Ricardo Mello | 6-3 6-3 7-6(5) |
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.