Head to head
Rivalry summary
Nicolas Kiefer and Stan Wawrinka met 4 times on the ATP tour between 2007 and 2009. Their head-to-head is level at 2–2. By surface, Wawrinka leads 2–1 on hard.
1
Hard
2
1
Clay
0
Nicolas Kiefer's wins on the left · Stan Wawrinka's on the right · bar lengths share one scale
All meetings (4)
| 2009 | Canada Masters | Hard | R64 | Stan Wawrinka | 6-4 6-1 |
| 2008 | Hamburg Masters | Clay | R32 | Nicolas Kiefer | 7-5 7-5 |
| 2007 | Paris Masters | Hard | R64 | Stan Wawrinka | 7-5 6-3 |
| 2007 | Madrid Masters | Hard | R64 | Nicolas Kiefer | 7-5 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.