Head to head
4
Hard
1
1
Clay
2
1
Grass
1
Jarkko Nieminen's wins on the left · Feliciano Lopez's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (10)
| 2013 | Shanghai Masters | Hard | R64 | Feliciano Lopez | 7-6(2) 4-6 6-3 |
| 2013 | Eastbourne | Grass | R32 | Feliciano Lopez | 7-6(3) 7-6(5) |
| 2012 | Wimbledon | Grass | R128 | Jarkko Nieminen | 7-6(4) 3-6 7-6(5) 6-4 |
| 2012 | Barcelona | Clay | R16 | Feliciano Lopez | 6-3 6-1 |
| 2009 | Barcelona | Clay | R64 | Feliciano Lopez | 6-2 6-1 |
| 2009 | Sydney | Hard | R32 | Jarkko Nieminen | 6-2 7-6(9) |
| 2007 | New Haven | Hard | R32 | Jarkko Nieminen | 3-6 6-2 7-6(6) |
| 2007 | Roland Garros | Clay | R128 | Jarkko Nieminen | 6-2 6-4 7-6(2) |
| 2006 | Stockholm | Hard | QF | Jarkko Nieminen | 6-3 7-5 |
| 2003 | Long Island | Hard | R32 | Jarkko Nieminen | 6-3 1-1 RET |
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.