H2H data updated: 2026-07-19 16:32 UTC
Katerina Siniakova vs Polona Hercog H2H: 1-1
Katerina Siniakova and Polona Hercog are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Katerina Siniakova leads 1–0 on clay, while Polona Hercog leads 1–0 on hard courts. Most recently, Polona Hercog won the 2019 Moscow third round 6-4 6-2.
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CZE
Age 30
Right-Handed
174 cm / 5'9"
H2H
1
–
1
2 main draw meetings
SLO
Age 35
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 15, 2019 | Moscow | WTA 500 | R32 | Hard | Polona Hercog | 6-4 6-2 | Katerina Siniakova | Match data |
| May 1, 2015* | Prague | WTA 250 | R16 | Clay | Katerina Siniakova | 6-1 6-4 | Polona Hercog | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Katerina Siniakova | #34 | #27 | 1,718 | 1,894 | 227 | 241 | 48.5% | 0 | 0 | 0 | 1 | 4 | 5 |
| Polona Hercog | #228 | #35 | 1,605 | 1,768 | 170 | 212 | 44.5% | 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 | Katerina Siniakova | Polona Hercog | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 2007 | 0–1 | 0.0% | #375 | 1,488 | 0 | 0 |
| 17 | 2013 | 0–1 | 0.0% | #171 | 1,488 | 0 | 0 | 2008 | 0–2 | 0.0% | #245 | 1,470 | 0 | 0 |
| 18 | 2014 | 4–6 | 40.0% | #84 | 1,520 | 0 | 0 | 2009 | 6–8 | 42.9% | #68 | 1,501 | 0 | 0 |
| 19 | 2015 | 13–20 | 39.4% | #102 | 1,523 | 0 | 0 | 2010 | 26–24 | 52.0% | #47 | 1,671 | 0 | 0 |
| 20 | 2016 | 18–18 | 50.0% | #52 | 1,766 | 0 | 0 | 2011 | 27–25 | 51.9% | #36 | 1,699 | 0 | 1 |
| 21 | 2017 | 23–23 | 50.0% | #49 | 1,696 | 0 | 2 | 2012 | 14–20 | 41.2% | #76 | 1,676 | 0 | 2 |
| 22 | 2018 | 26–22 | 54.2% | #31 | 1,777 | 0 | 2 | 2013 | 10–10 | 50.0% | #65 | 1,701 | 0 | 2 |
| 23 | 2019 | 20–27 | 42.6% | #58 | 1,675 | 0 | 2 | 2014 | 12–16 | 42.9% | #97 | 1,647 | 0 | 2 |
| 24 | 2020 | 6–13 | 31.6% | #59 | 1,702 | 0 | 2 | 2015 | 19–23 | 45.2% | #73 | 1,609 | 0 | 2 |
| 25 | 2021 | 22–17 | 56.4% | #49 | 1,802 | 0 | 2 | 2016 | 10–16 | 38.5% | #143 | 1,573 | 0 | 2 |
| 26 | 2022 | 17–19 | 47.2% | #49 | 1,763 | 0 | 3 | 2017 | 2–2 | 50.0% | #101 | 1,584 | 0 | 2 |
| 27 | 2023 | 23–17 | 57.5% | #45 | 1,828 | 0 | 5 | 2018 | 15–19 | 44.1% | #85 | 1,626 | 0 | 2 |
| 28 | 2024 | 26–25 | 51.0% | #45 | 1,809 | 0 | 5 | 2019 | 19–21 | 47.5% | #49 | 1,714 | 0 | 3 |
| 29 | 2025 | 17–20 | 45.9% | #48 | 1,884 | 0 | 5 | 2020 | 6–8 | 42.9% | #49 | 1,683 | 0 | 3 |
| 30 | 2026 | 12–13 | 48.0% | #34 | 1,833 | 0 | 5 | 2021 | 4–15 | 21.1% | #134 | 1,590 | 0 | 3 |
| 32 | — | — | — | — | — | — | — | 2023 | 0–1 | 0.0% | #267 | 1,565 | 0 | 3 |
| 35 | — | — | — | — | — | — | — | 2026 | 0–1 | 0.0% | #228 | 1,628 | 0 | 3 |