Head to head
2
Hard
2
2
Clay
1
Nikolay Davydenko's wins on the left · Jarkko Nieminen's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2013 | Montpellier | Hard | R16 | Jarkko Nieminen | 6-3 7-6(8) |
| 2012 | Hamburg | Clay | R32 | Nikolay Davydenko | 5-7 6-4 6-0 |
| 2011 | Doha | Hard | R16 | Nikolay Davydenko | 6-4 7-5 |
| 2007 | Canada Masters | Hard | R32 | Nikolay Davydenko | 6-3 7-6(5) |
| 2006 | Hamburg Masters | Clay | R16 | Nikolay Davydenko | 6-1 6-3 |
| 2003 | Rome Masters | Clay | R32 | Jarkko Nieminen | 7-5 4-6 6-1 |
| 2003 | Australian Open | Hard | R128 | Jarkko Nieminen | 6-3 3-6 3-6 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.