Head to head
0
Hard
2
0
Grass
1
Olivier Rochus's wins on the left · Sam Querrey's on the right · bar lengths share one scale
All meetings (3)
| 2013 | Auckland | Hard | R16 | Sam Querrey | 7-5 6-3 |
| 2012 | Queen's Club | Grass | R64 | Sam Querrey | 6-1 6-7(4) 6-4 |
| 2008 | Australian Open | Hard | R128 | Sam Querrey | 6-3 6-2 7-5 |
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.