Head to head
2
Hard
0
0
Grass
1
Jarkko Nieminen's wins on the left · Marius Copil's on the right · bar lengths share one scale
All meetings (3)
| 2015 | 's-Hertogenbosch | Grass | R32 | Marius Copil | 6-3 2-6 6-4 |
| 2012 | Davis Cup G1 PO: ROU vs FIN | Hard | RR | Jarkko Nieminen | 6-3 7-5 1-6 7-6(4) |
| 2011 | Stockholm | Hard | R32 | Jarkko Nieminen | 6-3 7-6(4) |
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.