Head to head
0
Hard
6
1
Clay
0
Robin Haase's wins on the left · Andreas Seppi's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2016 | Antwerp | Hard | R16 | Andreas Seppi | 7-5 7-5 |
| 2015 | Rotterdam | Hard | R32 | Andreas Seppi | 6-7(5) 6-3 6-3 |
| 2015 | Zagreb | Hard | R32 | Andreas Seppi | 6-2 3-6 6-4 |
| 2012 | Cincinnati Masters | Hard | R64 | Andreas Seppi | 6-4 6-4 |
| 2011 | Kitzbuhel | Clay | QF | Robin Haase | 6-4 6-2 |
| 2011 | Marseille | Hard | R32 | Andreas Seppi | 5-7 6-4 7-6(2) |
| 2007 | Vienna | Hard | R16 | Andreas Seppi | 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.