Head to head
2
Hard
0
1
Grass
0
1
Carpet
0
Mario Ancic's wins on the left · Raemon Sluiter's on the right · bar lengths share one scale
All meetings (4)
| 2006 | St. Petersburg | Carpet | R16 | Mario Ancic | 6-3 6-4 |
| 2006 | 's-Hertogenbosch | Grass | R16 | Mario Ancic | 6-7(7) 7-5 6-2 |
| 2004 | Australian Open | Hard | R128 | Mario Ancic | 6-7(4) 6-4 3-6 6-4 6-3 |
| 2003 | Stockholm | Hard | R16 | Mario Ancic | 6-7(7) 6-4 7-6(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.