H2H data updated: 2026-07-18 22:30 UTC
Petra Martic vs Klara Koukalova H2H: 1-1
Petra Martic and Klara Koukalova are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Klara Koukalova won the 2015 Katowice third round 6-2 6-4.
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CRO
Age 35
Right-Handed
181 cm / 5'11"
H2H
1
–
1
2 main draw meetings
CZE
Age 44
Right-Handed
166 cm / 5'5"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Apr 9, 2015* | Katowice | WTA 250 | R32 | Hard | Klara Koukalova | 6-2 6-4 | Petra Martic | Match data |
| Jul 25, 2008* | Portoroz | WTA 250 | R16 | Hard | Petra Martic | 6-3 4-6 7-6(3) | Klara Koukalova | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Petra Martic | #349 | #14 | 2,850 | 1,942 | 212 | 214 | 49.8% | 0 | 0 | 0 | 0 | 2 | 2 |
| Klara Koukalova | #566 | #20 | 1,860 | 1,807 | 275 | 285 | 49.1% | 0 | 0 | 0 | 0 | 3 | 3 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Petra Martic | Klara Koukalova | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 2007 | 0–1 | 0.0% | #330 | 1,480 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 2008 | 2–1 | 66.7% | #215 | 1,506 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2009 | 6–7 | 46.2% | #82 | 1,538 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2010 | 5–14 | 26.3% | #142 | 1,512 | 0 | 0 | 2001 | 5–4 | 55.6% | #139 | 1,519 | 0 | 0 |
| 20 | 2011 | 16–14 | 53.3% | #50 | 1,613 | 0 | 0 | 2002 | 4–5 | 44.4% | #117 | 1,527 | 0 | 0 |
| 21 | 2012 | 18–18 | 50.0% | #59 | 1,690 | 0 | 0 | 2003 | 14–19 | 42.4% | #63 | 1,537 | 0 | 0 |
| 22 | 2013 | 7–12 | 36.8% | #107 | 1,606 | 0 | 0 | 2004 | 26–22 | 54.2% | #46 | 1,648 | 0 | 0 |
| 23 | 2014 | 1–8 | 11.1% | #186 | 1,515 | 0 | 0 | 2005 | 32–19 | 62.7% | #35 | 1,770 | 0 | 2 |
| 24 | 2015 | 0–8 | 0.0% | #148 | 1,435 | 0 | 0 | 2006 | 10–22 | 31.2% | #117 | 1,548 | 0 | 2 |
| 25 | 2016 | 3–3 | 50.0% | #262 | 1,525 | 0 | 0 | 2007 | 12–12 | 50.0% | #63 | 1,579 | 0 | 2 |
| 26 | 2017 | 6–4 | 60.0% | #89 | 1,612 | 0 | 0 | 2008 | 21–21 | 50.0% | #72 | 1,590 | 0 | 2 |
| 27 | 2018 | 26–17 | 60.5% | #32 | 1,795 | 0 | 0 | 2009 | 8–17 | 32.0% | #90 | 1,537 | 0 | 2 |
| 28 | 2019 | 36–17 | 67.9% | #15 | 1,903 | 0 | 1 | 2010 | 20–20 | 50.0% | #41 | 1,656 | 0 | 2 |
| 29 | 2020 | 14–11 | 56.0% | #18 | 1,805 | 0 | 1 | 2011 | 29–25 | 53.7% | #41 | 1,712 | 0 | 2 |
| 30 | 2021 | 15–21 | 41.7% | #54 | 1,658 | 0 | 1 | 2012 | 24–21 | 53.3% | #28 | 1,729 | 0 | 2 |
| 31 | 2022 | 25–17 | 59.5% | #38 | 1,794 | 0 | 2 | 2013 | 27–25 | 51.9% | #35 | 1,679 | 0 | 2 |
| 32 | 2023 | 20–19 | 51.3% | #40 | 1,808 | 0 | 2 | 2014 | 29–27 | 51.8% | #40 | 1,611 | 0 | 3 |
| 33 | 2024 | 9–18 | 33.3% | #122 | 1,649 | 0 | 2 | 2015 | 14–22 | 38.9% | #99 | 1,572 | 0 | 3 |
| 34 | 2025 | 3–4 | 42.9% | #209 | 1,611 | 0 | 2 | 2016 | 0–4 | 0.0% | #400 | 1,499 | 0 | 3 |