Match log updated: 2026-08-30 18:41 UTC
Ivo Karlovic — ATP Match Log
28 main-draw matches · 15–13 · 53.6% wins
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Peter Gojowczyk | 4-6 6-7(5) | L | H2H | Match data | Dec 31, 2012 | Q1 | Qatar Open | ATP 250 | Hard |
| Matthew Barton | 7-6(0) 6-7(5) 6-7(5) | L | H2H | Match data | Jan 7, 2013 | Q1 | Sydney International | ATP 250 | Hard |
| Tim Smyczek | 4-6 6-7(5) 5-7 | L | H2H | Match data | Jan 16, 2013* | R128 | Australian Open | Grand Slam | Hard |
| Grigor Dimitrov | 7-6(3) 7-6(3) | W | H2H | Match data | Feb 7, 2013* | R32 | Zagreb | ATP 250 | Hard |
| Ivan Dodig | 6-7(2) 7-6(2) 3-6 | L | H2H | Match data | Feb 8, 2013* | R16 | Zagreb | ATP 250 | Hard |
| Steve Johnson | 7-6(2) 4-6 6-7(6) | L | H2H | Match data | Feb 14, 2013* | R32 | San Jose | ATP 250 | Hard |
| Philipp Petzschner | 6-1 7-6(6) | W | H2H | Match data | Feb 18, 2013 | Q1 | Memphis | ATP 500 | Hard |
| Alex Bogomolov Jr | 3-6 6-3 4-6 | L | — | Match data | Feb 18, 2013 | Q2 | Memphis | ATP 500 | Hard |
| Kei Nishikori | 5-4 (ret.) | W | H2H | Match data | Feb 28, 2013* | R32 | Delray Beach Open | ATP 250 | Hard |
| Edouard Roger-Vasselin | 4-6 5-7 | L | H2H | Match data | Mar 1, 2013* | R16 | Delray Beach Open | ATP 250 | Hard |
| Adrian Ungur | 7-6(6) 7-6(3) | W | H2H | Match data | Mar 7, 2013 | Q1 | Indian Wells Open | Masters 1000 | Hard |
| Jesse Levine | 6-2 7-5 | W | H2H | Match data | Mar 8, 2013* | Q2 | Indian Wells Open | Masters 1000 | Hard |
| Jack Sock | 3-6 7-6(8) 6-2 | W | H2H | Match data | Mar 9, 2013* | R128 | Indian Wells Open | Masters 1000 | Hard |
| Sam Querrey | 3-6 4-6 | L | H2H | Match data | Mar 10, 2013* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Jan-Lennard Struff | 3-6 3-6 | L | H2H | Match data | Mar 20, 2013 | Q1 | Miami Open | Masters 1000 | Hard |
| Florin Mergea | 6-4 6-3 | W | H2H | Match data | Apr 8, 2013 | Q2 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Gerald Melzer | 4-6 6-7(3) | L | H2H | Match data | Apr 9, 2013* | Q3 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Rhyne Williams | 4-6 7-6(5) 6-7(3) | L | H2H | Match data | Apr 12, 2013* | R16 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Edouard Roger-Vasselin | 7-6(5) 6-4 | W | H2H | Match data | Jul 11, 2013* | R32 | Newport | ATP 250 | Grass |
| Vasek Pospisil | 6-4 1-6 6-3 | W | H2H | Match data | Jul 12, 2013* | R16 | Newport | ATP 250 | Grass |
| John Isner | 6-7(3) 6-7(3) | L | H2H | Match data | Jul 13, 2013* | QF | Newport | ATP 250 | Grass |
| Juan Ignacio Londero | 7-6(5) 6-4 | W | H2H | Match data | Jul 18, 2013* | R32 | Bogota | ATP 250 | Hard |
| Igor Sijsling | 6-3 7-6(14) | W | H2H | Match data | Jul 19, 2013* | R16 | Bogota | ATP 250 | Hard |
| Adrian Mannarino | 7-6(5) 7-6(3) | W | H2H | Match data | Jul 20, 2013* | QF | Bogota | ATP 250 | Hard |
| Kevin Anderson | 6-4 6-7(4) 6-3 | W | H2H | Match data | Jul 20, 2013* | SF | Bogota | ATP 250 | Hard |
| Alejandro Falla | 6-3 7-6(4) | W | H2H | Match data | Jul 21, 2013* | F | Bogota | ATP 250 | Hard |
| Matthew Ebden | 2-6 (ret.) | L | H2H | Match data | Jul 25, 2013* | R32 | Atlanta | ATP 250 | Hard |
| Teymuraz Gabashvili | 7-6(8) 7-5 | W | H2H | Match data | Aug 5, 2013 | Q1 | Canadian Open | Masters 1000 | Hard |
| Amir Weintraub | 5-7 6-7(2) | L | H2H | Match data | Aug 5, 2013 | Q2 | Canadian Open | Masters 1000 | Hard |
| Tobias Kamke | 7-6(8) 6-4 | W | H2H | Match data | Aug 11, 2013 | Q1 | Cincinnati Open | Masters 1000 | Hard |
| Adrian Mannarino | 4-6 4-6 | L | H2H | Match data | Aug 11, 2013 | Q2 | Cincinnati Open | Masters 1000 | Hard |
| Mackenzie McDonald | 6-3 6-4 | W | H2H | Match data | Aug 26, 2013 | Q1 | US Open | Grand Slam | Hard |
| Facundo Bagnis | 6-4 7-6(3) | W | H2H | Match data | Aug 27, 2013* | Q2 | US Open | Grand Slam | Hard |
| Andrey Golubev | 7-6(6) 6-4 | W | H2H | Match data | Aug 27, 2013* | Q3 | US Open | Grand Slam | Hard |
| James Blake | 6-7(2) 3-6 6-4 7-6(2) 7-6(2) | W | H2H | Match data | Aug 28, 2013* | R128 | US Open | Grand Slam | Hard |
| Stan Wawrinka | 5-7 6-7(8) 4-6 | L | H2H | Match data | Aug 29, 2013* | R64 | US Open | Grand Slam | Hard |
| Sam Querrey | 6-4 6-7(4) 4-6 | L | H2H | Match data | Sep 19, 2013* | R32 | Metz | ATP 250 | Hard |
| Bernard Tomic | 7-6(3) 4-6 2-4 (ret.) | L | H2H | Match data | Sep 26, 2013* | R32 | Bangkok | ATP 250 | Hard |
| Denis Kudla | 6-2 6-3 | W | H2H | Match data | Oct 17, 2013* | R32 | Moscow | ATP 250 | Hard |
| Denis Istomin | 6-3 6-7(10) 7-6(6) | W | H2H | Match data | Oct 18, 2013* | R16 | Moscow | ATP 250 | Hard |
| Karen Khachanov | 6-4 6-0 | W | H2H | Match data | Oct 19, 2013* | QF | Moscow | ATP 250 | Hard |
| Richard Gasquet | 4-6 5-7 | L | H2H | Match data | Oct 19, 2013* | SF | Moscow | ATP 250 | Hard |
| Tomas Berdych | 4-6 7-6(4) 7-6(2) | W | H2H | Match data | Oct 24, 2013* | R32 | Swiss Indoors | ATP 500 | Hard |
| Vasek Pospisil | 3-6 4-6 | L | H2H | Match data | Oct 25, 2013* | R16 | Swiss Indoors | ATP 500 | Hard |
| Bernard Tomic | 6-7(6) 6-7(3) | L | H2H | Match data | Oct 28, 2013 | Q1 | Paris Masters | Masters 1000 | Hard |
17 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.