Head to head
1
Hard
0
1
Clay
0
Nicolas Massu's wins on the left · Ryan Sweeting's on the right · bar lengths share one scale
All meetings (2)
| 2010 | Houston | Clay | R16 | Nicolas Massu | 6-7(5) 7-6(3) 6-4 |
| 2009 | Miami Masters | Hard | R128 | Nicolas Massu | 6-4 7-6(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.