H2H data updated: 2026-09-14 00:00 UTC

Katerina Siniakova vs Andrea Petkovic H2H: 2-1

Katerina Siniakova holds a 2–1 lead over Andrea Petkovic in their WTA head-to-head. Across 3 main-draw meetings, Katerina Siniakova leads 1–0 on clay and 1–0 on grass. Most recently, Andrea Petkovic won the 2018 Luxembourg second round 6-2 6-3.

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Katerina Siniakova
Czech Republic Age 30 Right-Handed 174 cm / 5'9"
H2H
2 – 1
3 main-draw meetings
Andrea Petkovic
GER Age 39 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrea Petkovic #108 6-4 4-6 6-1 Katerina Siniakova #66 Match data Aug 13, 2022 Q1 Q Cincinnati Open WTA 1000 Hard
Andrea Petkovic #67 6-2 6-3 Katerina Siniakova #33 Match data Oct 18, 2018* R16 Luxembourg International → modern equivalent WTA 250 Hard
Katerina Siniakova #51 6-2 7-6(4) Andrea Petkovic #106 Match data May 2, 2018* R32 Prague Open International → modern equivalent WTA 250 Clay
Katerina Siniakova #75 4-6 6-1 7-6(4) Andrea Petkovic #14 Match data Jun 18, 2015* R32 Birmingham Premier → modern equivalent WTA 500 Grass

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Katerina Siniakova #42 #27 1,718 1,893 228 246 48.1% 0 0 0 0 5 5
Andrea Petkovic #139 #9 4,640 1,988 279 228 55.0% 0 0 1 2 4 7

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 Andrea Petkovic
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2013 0–1 0.0% #171 1,488 0 0 — — — — — — —
18 2014 4–6 40.0% #84 1,521 0 0 2006 0–1 0.0% #242 1,497 0 0
19 2015 13–20 39.4% #102 1,522 0 0 2007 2–4 33.3% #93 1,502 0 0
20 2016 18–18 50.0% #52 1,765 0 0 2008 0–1 0.0% #378 1,500 0 0
21 2017 23–23 50.0% #49 1,695 0 2 2009 11–8 57.9% #55 1,614 0 1
22 2018 26–22 54.2% #31 1,779 0 2 2010 33–24 57.9% #32 1,787 0 1
23 2019 20–28 41.7% #58 1,674 0 2 2011 50–17 74.6% #10 1,973 0 2
24 2020 6–13 31.6% #59 1,701 0 2 2012 9–9 50.0% #125 1,855 0 2
25 2021 22–17 56.4% #49 1,801 0 2 2013 19–14 57.6% #43 1,801 0 2
26 2022 17–19 47.2% #49 1,762 0 3 2014 39–22 63.9% #13 1,828 0 5
27 2023 22–17 56.4% #45 1,807 0 5 2015 29–25 53.7% #24 1,689 0 6
28 2024 26–26 50.0% #45 1,802 0 5 2016 19–20 48.7% #55 1,694 0 6
29 2025 17–20 45.9% #48 1,883 0 5 2017 12–21 36.4% #99 1,648 0 6
30 2026 14–16 46.7% #42 1,820 0 5 2018 16–14 53.3% #64 1,725 0 6
31 — — — — — — — 2019 16–19 45.7% #78 1,716 0 6
32 — — — — — — — 2020 0–1 0.0% #102 1,700 0 6
33 — — — — — — — 2021 16–16 50.0% #75 1,729 0 7
34 — — — — — — — 2022 8–12 40.0% #139 1,708 0 7

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Katerina Siniakova Andrea Petkovic
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 2013 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2014 4 5 9 44.4% 0 1 1 0.0% — — — — — — — — 2006 0 1 1 0.0% — — — — — — — — — — — —
19 2015 6 12 18 33.3% 4 5 9 44.4% 3 3 6 50.0% — — — — 2007 1 2 3 33.3% 1 2 3 33.3% — — — — — — — —
20 2016 10 10 20 50.0% 6 5 11 54.5% 2 3 5 40.0% — — — — 2008 0 1 1 0.0% — — — — — — — — — — — —
21 2017 12 14 26 46.2% 10 6 16 62.5% 1 3 4 25.0% — — — — 2009 6 6 12 50.0% 5 2 7 71.4% — — — — — — — —
22 2018 17 14 31 54.8% 7 6 13 53.8% 2 2 4 50.0% — — — — 2010 21 14 35 60.0% 6 6 12 50.0% 4 3 7 57.1% 2 1 3 66.7%
23 2019 10 18 28 35.7% 9 7 16 56.3% 1 3 4 25.0% — — — — 2011 33 10 43 76.7% 13 4 17 76.5% 2 2 4 50.0% 2 1 3 66.7%
24 2020 1 9 10 10.0% 5 4 9 55.6% — — — — — — — — 2012 8 8 16 50.0% 1 1 2 50.0% — — — — — — — —
25 2021 9 12 21 42.9% 7 3 10 70.0% 6 2 8 75.0% — — — — 2013 12 9 21 57.1% 6 4 10 60.0% 1 1 2 50.0% — — — —
26 2022 11 11 22 50.0% 6 5 11 54.5% 0 3 3 0.0% — — — — 2014 15 14 29 51.7% 19 5 24 79.2% 3 2 5 60.0% 2 1 3 66.7%
27 2023 16 14 30 53.3% 0 1 1 0.0% 6 2 8 75.0% — — — — 2015 19 18 37 51.4% 6 4 10 60.0% 4 3 7 57.1% — — — —
28 2024 17 17 34 50.0% 4 6 10 40.0% 5 3 8 62.5% — — — — 2016 13 12 25 52.0% 2 5 7 28.6% 4 3 7 57.1% — — — —
29 2025 14 11 25 56.0% 0 5 5 0.0% 3 4 7 42.9% — — — — 2017 10 12 22 45.5% 1 7 8 12.5% 1 2 3 33.3% — — — —
30 2026 8 9 17 47.1% 4 4 8 50.0% 2 3 5 40.0% — — — — 2018 13 9 22 59.1% 2 4 6 33.3% 1 1 2 50.0% — — — —
31 — — — — — — — — — — — — — — — — — 2019 10 11 21 47.6% 5 5 10 50.0% 1 3 4 25.0% — — — —
32 — — — — — — — — — — — — — — — — — 2020 — — — — 0 1 1 0.0% — — — — — — — —
33 — — — — — — — — — — — — — — — — — 2021 5 9 14 35.7% 9 4 13 69.2% 2 3 5 40.0% — — — —
34 — — — — — — — — — — — — — — — — — 2022 4 6 10 40.0% 3 3 6 50.0% 1 3 4 25.0% — — — —
Career — 135 157 292 46.2% 62 58 120 51.7% 31 31 62 50.0% — — — — — 170 142 312 54.5% 79 57 136 58.1% 24 26 50 48.0% 6 3 9 66.7%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 446/476 of Katerina Siniakova's and 452/505 of Andrea Petkovic's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Katerina Siniakova Andrea Petkovic
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
17 2013 1/1 5.0 11.0 61.3% 56.1% 38.9% 50.0% 71.4% 49.5% 44.6% — —/— — — — — — — — — —
18 2014 10/10 1.7 4.4 61.7% 63.9% 42.1% 54.2% 38.1% 55.3% 45.6% — —/— — — — — — — — — —
19 2015 26/33 1.7 5.5 66.1% 62.0% 50.4% 53.7% 47.1% 58.1% 41.4% 2007 3/6 1.7 2.3 72.7% 59.0% 67.8% 57.1% 38.9% 60.9% 42.0%
20 2016 34/37 2.7 4.0 58.7% 63.5% 43.7% 51.7% 50.0% 55.3% 43.5% — —/— — — — — — — — — —
21 2017 45/46 2.2 3.8 62.4% 61.8% 42.4% 54.6% 49.1% 54.7% 43.6% 2009 18/19 3.1 2.5 64.4% 64.3% 48.7% 51.8% 45.7% 58.4% 46.5%
22 2018 48/48 4.2 4.0 59.3% 64.0% 45.4% 48.7% 46.8% 56.4% 43.2% 2010 53/57 3.9 2.8 63.6% 62.9% 48.4% 58.6% 46.9% 57.5% 44.4%
23 2019 47/48 2.8 2.9 60.4% 62.6% 46.1% 50.1% 46.4% 56.0% 45.3% 2011 56/67 2.2 2.1 70.0% 62.7% 50.3% 56.4% 50.6% 59.0% 48.2%
24 2020 19/19 1.7 3.1 65.8% 55.8% 42.7% 50.3% 46.1% 51.4% 40.6% 2012 18/18 1.1 1.9 74.6% 57.5% 48.1% 47.6% 43.6% 55.2% 46.9%
25 2021 39/39 1.7 5.9 61.3% 64.5% 45.4% 54.1% 55.5% 57.2% 46.6% 2013 32/33 2.2 3.2 66.8% 63.7% 47.7% 55.2% 53.4% 58.3% 47.2%
26 2022 32/36 1.5 4.9 64.5% 58.7% 41.3% 52.7% 50.7% 52.6% 42.8% 2014 52/61 1.8 2.7 68.3% 61.4% 46.8% 48.8% 51.1% 56.9% 46.4%
27 2023 38/39 2.3 5.1 62.6% 62.5% 44.4% 45.2% 43.9% 55.8% 45.8% 2015 40/54 1.6 3.1 66.0% 61.4% 50.5% 51.1% 49.4% 57.6% 45.3%
28 2024 50/52 1.8 5.3 61.6% 63.1% 44.7% 45.5% 51.0% 56.0% 45.9% 2016 38/39 1.9 3.9 64.0% 62.4% 44.9% 48.5% 47.6% 56.1% 45.2%
29 2025 28/38 1.8 5.6 61.3% 63.9% 41.8% 51.3% 47.9% 55.4% 44.6% 2017 29/33 0.5 3.3 69.4% 56.2% 42.3% 48.1% 42.0% 52.1% 46.1%
30 2026 29/30 1.8 4.7 61.5% 64.3% 45.2% 58.2% 44.6% 56.9% 44.0% 2018 26/30 1.4 3.8 66.1% 60.2% 47.0% 58.6% 47.7% 55.6% 44.4%
31 — —/— — — — — — — — — — 2019 35/35 2.0 3.9 63.0% 60.8% 44.2% 50.1% 44.5% 54.7% 43.1%
32 — —/— — — — — — — — — — 2020 1/1 2.0 6.0 63.5% 54.5% 15.8% 14.3% 50.0% 40.4% 39.7%
33 — —/— — — — — — — — — — 2021 32/32 2.5 3.8 64.5% 60.6% 47.6% 49.0% 50.7% 56.0% 44.7%
34 — —/— — — — — — — — — — 2022 19/20 2.7 3.5 64.9% 61.1% 44.2% 49.2% 42.7% 55.3% 39.5%
Career — 446/476 2.3 4.5 61.8% 62.6% 44.4% 51.0% 48.3% 55.6% 44.3% — 452/507 2.1 3.1 66.5% 61.4% 47.3% 52.2% 48.0% 56.6% 45.4%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Katerina Siniakova Andrea Petkovic
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 2013 1489 101.5 -2.26 +1.26 0.882 47.3% — — — 33.3% -1.00 0–1 — — -0.01 — — — — — — — — — — — — — — — —
18 2014 1521 119.3 -0.71 -0.45 1.019 50.3% +20 — — 43.5% -0.22 1–2 (33%) 2–2 (50%) 100.8 +0.46 2006 1497 107.0 — — — — — — — 0.0% -2.50 — — — -0.31
19 2015 1523 112.2 -0.42 -0.27 0.987 49.9% -25 +16 +104 41.3% -0.43 4–5 (44%) 3–6 (33%) 96.6 +0.31 2007 1503 107.1 +1.50 +0.78 1.075 51.4% +9 +35 — 35.7% -0.50 1–1 — — +0.06
20 2016 1765 130.6 -0.14 +0.26 0.975 49.6% -53 -89 -86 49.4% -0.07 7–6 (54%) 3–2 (60%) 103.3 -2.24 2008 1501 — — — — — — — — — — — — — -0.24
21 2017 1695 133.7 -0.94 +0.48 0.963 49.3% -23 +84 -66 50.0% -0.08 11–9 (55%) 4–2 (67%) 103.3 -1.76 2009 1614 128.0 +1.55 +1.69 1.118 52.5% -54 +32 — 55.0% +0.52 2–4 (33%) 1–2 (33%) 98.7 +0.67
22 2018 1780 137.2 -0.09 +0.44 0.989 49.7% -11 -32 -109 53.0% +0.04 13–10 (57%) 10–8 (56%) 102.2 +0.17 2010 1788 148.0 +2.10 +1.40 1.046 50.9% -23 -95 -103 54.8% +0.44 13–10 (57%) 7–6 (54%) 106.9 -2.09
23 2019 1675 133.8 -0.06 +1.86 1.029 50.5% -18 +94 -38 42.3% -0.28 8–11 (42%) 5–5 (50%) 96.9 -0.30 2011 1974 155.4 +3.70 +4.59 1.176 53.6% -8 -117 -298 67.6% +1.21 14–6 (70%) 6–5 (55%) 107.7 +0.95
24 2020 1701 130.6 -3.03 -0.58 0.836 46.1% -49 +82 — 33.3% -1.10 2–2 (50%) 2–0 — -1.42 2012 1855 137.0 +0.30 +1.98 1.047 50.8% +13 — — 51.3% +0.38 3–2 (60%) 3–1 (75%) 100.8 -1.34
25 2021 1802 144.9 +1.25 +3.21 1.089 51.8% -109 +51 -13 54.7% +0.44 9–8 (53%) 8–3 (73%) 107.7 -2.85 2013 1802 138.0 +2.53 +2.59 1.133 52.5% +13 +56 — 56.6% +0.67 7–7 (50%) 4–6 (40%) 97.4 -1.81
26 2022 1763 133.3 -2.97 +0.63 0.904 47.8% -22 +55 -76 46.2% -0.36 8–6 (57%) 3–3 (50%) 101.6 -1.47 2014 1828 145.1 +0.94 +2.73 1.076 51.6% -34 +124 -137 59.4% +0.64 14–7 (67%) 8–7 (53%) 104.6 +0.56
27 2023 1808 135.0 -0.13 +2.23 1.035 50.6% -25 — -7 55.8% +0.38 4–5 (44%) 5–6 (45%) 98.4 -1.66 2015 1690 138.2 -0.26 +3.30 1.069 51.5% +6 +218 +14 52.9% +0.33 10–9 (53%) 5–8 (38%) 95.7 +3.27
28 2024 1803 141.8 -0.23 +2.61 1.042 50.8% -30 -33 +120 55.1% +0.39 7–13 (35%) 4–8 (33%) 87.5 -1.28 2016 1695 134.5 0.00 +1.98 1.029 50.5% +17 +124 +6 52.3% +0.25 6–8 (43%) 2–5 (29%) 96.2 +0.16
29 2025 1883 142.0 -0.67 +0.92 1.002 50.0% +19 -217 +75 48.8% -0.13 4–8 (33%) 5–4 (56%) 94.0 -1.50 2017 1649 122.9 -3.25 +1.84 0.962 49.0% +30 +25 +34 40.8% -0.36 5–9 (36%) 3–1 (75%) 94.0 +0.52
30 2026 1821 142.6 +0.08 +1.57 1.022 50.5% +25 -134 +86 50.0% -0.07 4–7 (36%) 4–4 (50%) 95.9 -0.57 2018 1725 133.1 -0.84 +0.44 1.000 50.1% +4 -68 — 52.9% +0.19 6–4 (60%) 5–6 (45%) 102.8 -0.49
31 — — — — — — — — — — — — — — — — 2019 1716 128.9 -1.22 -0.16 0.950 49.1% -1 -46 -56 48.0% -0.12 5–4 (56%) 3–2 (60%) 103.2 -0.57
32 — — — — — — — — — — — — — — — — 2020 1700 98.6 -0.48 +2.36 0.665 40.0% — — — 0.0% -3.00 — — — -0.03
33 — — — — — — — — — — — — — — — — 2021 1730 129.0 -0.07 +1.75 1.016 50.4% -44 +70 -86 47.8% -0.01 4–5 (44%) 3–5 (38%) 97.4 -2.21
34 — — — — — — — — — — — — — — — — 2022 1709 124.6 -1.01 -1.99 0.884 47.5% -28 +78 -115 45.2% -0.67 1–3 (25%) 3–1 (75%) 98.7 -1.76
Career — 1894 141.3 -0.47 +1.23 0.997 49.9% -24 +8 +14 49.1% -0.05 82–93 (47%) 58–53 (52%) 97.7 -2.99 — 1989 144.1 +0.65 +2.02 1.047 51.0% -6 +34 -75 54.0% +0.36 91–79 (54%) 53–55 (49%) 102.0 -0.93

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.