Head to head
1
Hard
0
1
Grass
1
Ivo Karlovic's wins on the left · Lukas Lacko's on the right · bar lengths share one scale
All meetings (3)
| 2016 | Wimbledon | Grass | R64 | Lukas Lacko | 6-3 3-6 7-6(5) 6-4 |
| 2015 | Memphis | Hard | R32 | Ivo Karlovic | 7-6(7) 6-3 |
| 2009 | Wimbledon | Grass | R128 | Ivo Karlovic | 6-3 7-6(4) 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.