Head to head
3
Hard
2
1
Clay
1
1
Grass
1
Jarkko Nieminen's wins on the left · Florian Mayer's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (9)
| 2014 | Indian Wells Masters | Hard | R64 | Jarkko Nieminen | 6-2 1-0 RET |
| 2011 | Dubai | Hard | R32 | Florian Mayer | 6-4 6-2 |
| 2010 | Stockholm | Hard | SF | Florian Mayer | 4-6 6-4 7-6(3) |
| 2007 | Wimbledon | Grass | R64 | Jarkko Nieminen | 3-6 6-3 7-6(2) 2-6 6-3 |
| 2007 | Hamburg Masters | Clay | R32 | Jarkko Nieminen | 6-2 6-4 |
| 2006 | Halle | Grass | R16 | Florian Mayer | 6-4 3-6 6-4 |
| 2006 | Indian Wells Masters | Hard | R64 | Jarkko Nieminen | 6-4 6-4 |
| 2006 | Adelaide | Hard | R16 | Jarkko Nieminen | 7-6(1) 7-5 |
| 2005 | Sopot | Clay | QF | Florian Mayer | 6-2 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.