Head to head
1
Hard
0
0
Clay
1
Jarkko Nieminen's wins on the left · Oscar Hernandez's on the right · bar lengths share one scale
All meetings (2)
| 2008 | Stockholm | Hard | QF | Jarkko Nieminen | 6-1 6-4 |
| 2007 | Barcelona | Clay | R16 | Oscar Hernandez | 6-1 6-7(6) 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.