Head to head
6
Hard
3
2
Clay
1
0
Grass
1
Philipp Kohlschreiber's wins on the left · Marin Cilic's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (13)
| 2021 | US Open | Hard | R128 | Philipp Kohlschreiber | 6-7(4) 6-7(3) 6-2 6-1 2-0 RET |
| 2018 | Paris Masters | Hard | R32 | Marin Cilic | 6-3 6-4 |
| 2018 | Indian Wells Masters | Hard | R32 | Philipp Kohlschreiber | 6-4 6-4 |
| 2017 | Wimbledon | Grass | R128 | Marin Cilic | 6-4 6-2 6-3 |
| 2016 | Rotterdam | Hard | QF | Philipp Kohlschreiber | 3-6 6-3 6-4 |
| 2012 | Munich | Clay | F | Philipp Kohlschreiber | 7-6(8) 6-3 |
| 2011 | Davis Cup WG R1: CRO vs GER | Hard | RR | Marin Cilic | 6-2 6-3 7-6(6) |
| 2010 | Metz | Hard | QF | Philipp Kohlschreiber | 6-4 6-1 |
| 2009 | Vienna | Hard | SF | Marin Cilic | 6-4 7-6(4) |
| 2009 | Madrid Masters | Clay | R32 | Philipp Kohlschreiber | 6-1 6-7(5) 7-6(2) |
| 2009 | Munich | Clay | R16 | Marin Cilic | 6-0 6-4 |
| 2008 | Auckland | Hard | R16 | Philipp Kohlschreiber | 6-3 6-7(5) 6-4 |
| 2007 | Moscow | Hard | R16 | Philipp Kohlschreiber | 7-6(8) 1-6 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.