H2H data updated: 2026-09-13 00:00 UTC

Laura Siegemund vs Claire Liu

Compare the head-to-head record, career totals, season-by-season performance, and match log for Laura Siegemund vs Claire Liu.

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Laura Siegemund
Germany Age 38 Right-Handed 168 cm / 5'6"
H2H
0 – 0
0 main-draw meetings
Claire Liu
United States Age 26 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Laura Siegemund #130 6-4 6-4 Claire Liu #57 Match data Feb 18, 2023 Q2 Q Dubai Tennis Championships WTA 1000 Hard
Laura Siegemund #88 6-4 6-1 Claire Liu #292 Match data Aug 17, 2019 Q2 Q Bronx WTA 250 Hard

2 qualifying meetings shown in the table; qualifying is excluded from the H2H score. 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
Laura Siegemund #102 #27 1,630 1,852 145 154 48.5% 0 0 0 1 1 2
Claire Liu #111 #52 1,024 1,760 44 64 40.7% 0 0 0 0 0 0

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 Laura Siegemund Claire Liu
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2017 0–2 0.0% #266 1,447 0 0
18 — — — — — — — 2018 5–7 41.7% #141 1,553 0 0
20 — — — — — — — 2020 0–1 0.0% #218 1,502 0 0
21 — — — — — — — 2021 3–5 37.5% #94 1,593 0 0
22 2010 0–1 0.0% #220 1,483 0 0 2022 15–15 50.0% #59 1,720 0 0
23 — — — — — — — 2023 14–20 41.2% #98 1,674 0 0
24 — — — — — — — 2024 1–5 16.7% #269 1,666 0 0
25 — — — — — — — 2025 3–5 37.5% #207 1,701 0 0
26 2014 1–2 33.3% #136 1,495 0 0 2026 3–4 42.9% #111 1,752 0 0
27 2015 5–7 41.7% #98 1,529 0 0 — — — — — — —
28 2016 30–18 62.5% #31 1,747 0 1 — — — — — — —
29 2017 13–12 52.0% #69 1,796 0 2 — — — — — — —
30 2018 8–11 42.1% #113 1,693 0 2 — — — — — — —
31 2019 15–20 42.9% #75 1,667 0 2 — — — — — — —
32 2020 11–8 57.9% #51 1,789 0 2 — — — — — — —
33 2021 8–14 36.4% #125 1,731 0 2 — — — — — — —
34 2022 3–7 30.0% #177 1,655 0 2 — — — — — — —
35 2023 13–11 54.2% #86 1,801 0 2 — — — — — — —
36 2024 17–17 50.0% #80 1,739 0 2 — — — — — — —
37 2025 13–14 48.1% #46 1,803 0 2 — — — — — — —
38 2026 8–12 40.0% #102 1,748 0 2 — — — — — — —

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 Laura Siegemund Claire Liu
Yr HardClayGrass Yr HardClayGrass
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 — — — — — — — — — — — — — 2017 0 2 2 0.0% — — — — — — — —
18 — — — — — — — — — — — — — 2018 2 4 6 33.3% 2 2 4 50.0% 1 1 2 50.0%
20 — — — — — — — — — — — — — 2020 0 1 1 0.0% — — — — — — — —
21 — — — — — — — — — — — — — 2021 1 3 4 25.0% 1 1 2 50.0% 1 1 2 50.0%
22 2010 — — — — 0 1 1 0.0% — — — — 2022 8 10 18 44.4% 6 3 9 66.7% 1 2 3 33.3%
23 — — — — — — — — — — — — — 2023 9 13 22 40.9% 5 5 10 50.0% 0 2 2 0.0%
24 — — — — — — — — — — — — — 2024 1 4 5 20.0% 0 1 1 0.0% — — — —
25 — — — — — — — — — — — — — 2025 3 5 8 37.5% — — — — — — — —
26 2014 — — — — 1 2 3 33.3% — — — — 2026 0 1 1 0.0% 1 2 3 33.3% 2 1 3 66.7%
27 2015 2 2 4 50.0% 3 4 7 42.9% 0 1 1 0.0% — — — — — — — — — — — — —
28 2016 11 9 20 55.0% 18 6 24 75.0% 1 3 4 25.0% — — — — — — — — — — — — —
29 2017 1 8 9 11.1% 12 4 16 75.0% — — — — — — — — — — — — — — — — —
30 2018 1 3 4 25.0% 7 8 15 46.7% — — — — — — — — — — — — — — — — —
31 2019 7 12 19 36.8% 7 7 14 50.0% 1 1 2 50.0% — — — — — — — — — — — — —
32 2020 5 5 10 50.0% 6 3 9 66.7% — — — — — — — — — — — — — — — — —
33 2021 4 8 12 33.3% 2 4 6 33.3% 2 2 4 50.0% — — — — — — — — — — — — —
34 2022 1 5 6 16.7% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
35 2023 12 9 21 57.1% 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — —
36 2024 11 9 20 55.0% 5 7 12 41.7% 1 1 2 50.0% — — — — — — — — — — — — —
37 2025 8 8 16 50.0% 1 3 4 25.0% 4 3 7 57.1% — — — — — — — — — — — — —
38 2026 3 5 8 37.5% 4 4 8 50.0% 1 3 4 25.0% — — — — — — — — — — — — —
Career — 66 83 149 44.3% 69 56 125 55.2% 10 15 25 40.0% — 24 43 67 35.8% 15 14 29 51.7% 5 7 12 41.7%

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 277/301 of Laura Siegemund's and 106/108 of Claire Liu'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 Laura Siegemund Claire Liu
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 — —/— — — — — — — — — — 2017 2/2 1.0 2.0 63.8% 54.1% 35.3% 53.7% 58.2% 48.6% 45.8%
18 — —/— — — — — — — — — — 2018 12/12 1.1 5.1 65.7% 56.3% 40.7% 47.9% 45.2% 50.4% 43.2%
20 — —/— — — — — — — — — — 2020 1/1 0.0 0.0 69.1% 51.1% 33.3% 62.5% 42.9% 45.6% 44.4%
21 — —/— — — — — — — — — — 2021 8/8 3.8 3.9 62.0% 60.8% 42.4% 51.8% 40.6% 53.8% 39.4%
22 2010 1/1 0.0 3.0 73.3% 33.3% 33.3% 12.5% 50.0% 33.3% 47.5% 2022 29/30 2.9 2.5 64.4% 62.5% 42.5% 45.7% 43.8% 55.6% 42.9%
23 — —/— — — — — — — — — — 2023 34/34 2.4 2.8 63.8% 61.2% 44.1% 47.1% 48.9% 55.3% 41.1%
24 — —/— — — — — — — — — — 2024 6/6 1.3 2.5 62.3% 56.1% 34.2% 45.6% 56.2% 48.4% 38.7%
25 — —/— — — — — — — — — — 2025 7/8 6.6 3.9 70.0% 60.8% 40.2% 61.2% 37.5% 54.8% 40.0%
26 2014 3/3 3.3 8.0 63.6% 61.4% 44.0% 61.0% 54.8% 55.3% 49.0% 2026 7/7 0.6 3.1 71.4% 59.7% 47.5% 45.4% 53.8% 56.2% 40.7%
27 2015 8/12 0.8 2.6 70.8% 58.6% 50.3% 47.6% 51.3% 55.8% 47.8% — —/— — — — — — — — — —
28 2016 43/48 1.0 2.7 71.0% 59.9% 46.9% 51.7% 50.6% 56.1% 46.0% — —/— — — — — — — — — —
29 2017 24/25 1.1 4.5 69.0% 58.7% 42.8% 57.5% 45.1% 53.7% 46.8% — —/— — — — — — — — — —
30 2018 19/20 1.1 3.9 66.0% 59.6% 47.9% 49.6% 54.3% 55.6% 45.3% — —/— — — — — — — — — —
31 2019 35/35 1.1 3.7 68.9% 59.9% 48.7% 53.5% 42.0% 56.5% 41.2% — —/— — — — — — — — — —
32 2020 19/19 0.9 3.6 68.5% 61.3% 46.8% 52.7% 43.6% 56.7% 43.5% — —/— — — — — — — — — —
33 2021 20/22 0.6 3.2 70.1% 56.1% 49.0% 51.7% 47.4% 53.9% 40.6% — —/— — — — — — — — — —
34 2022 10/10 0.4 3.9 70.1% 58.4% 45.6% 50.7% 39.2% 54.8% 37.6% — —/— — — — — — — — — —
35 2023 23/24 0.6 3.0 75.3% 62.5% 44.7% 59.6% 49.4% 58.0% 42.5% — —/— — — — — — — — — —
36 2024 32/34 0.7 3.4 73.1% 56.6% 44.4% 51.6% 50.4% 53.3% 47.1% — —/— — — — — — — — — —
37 2025 21/28 1.0 3.4 74.1% 60.5% 42.3% 54.9% 43.0% 55.6% 44.3% — —/— — — — — — — — — —
38 2026 19/20 1.4 2.8 75.0% 59.2% 46.8% 52.5% 41.4% 56.1% 42.3% — —/— — — — — — — — — —
Career — 277/301 0.9 3.4 71.0% 59.3% 46.1% 53.1% 46.9% 55.4% 44.1% — 106/108 2.5 3.1 64.9% 60.3% 42.3% 48.2% 46.6% 54.1% 41.6%

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 Laura Siegemund Claire Liu
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 — — — — — — — — — — — — — — — — 2017 1447 94.6 -3.66 -1.51 0.890 47.1% — — — 20.0% -1.00 0–1 0–3 (0%) — +0.37
18 — — — — — — — — — — — — — — — — 2018 1554 116.3 -3.37 +0.46 0.871 46.8% -95 +102 — 41.9% -0.77 4–3 (57%) 2–2 (50%) 102.5 +0.36
19 — — — — — — — — — — — — — — — — 2019 1549 100.5 — — — — — — — — — — — — —
20 — — — — — — — — — — — — — — — — 2020 1502 97.4 +1.47 -4.29 0.817 45.0% — — — 0.0% -3.00 — — — +0.07
21 — — — — — — — — — — — — — — — — 2021 1593 112.6 -2.02 -0.91 0.852 46.6% -88 — — 38.1% -0.90 3–2 (60%) — — -0.21
22 2010 1483 96.8 -2.49 -3.75 0.712 41.3% — — — 0.0% -3.50 — — — +0.13 2022 1721 133.0 -0.65 +0.08 0.967 49.4% -64 +103 -123 47.7% -0.17 4–3 (57%) 2–5 (29%) 101.6 -0.48
23 — — — — — — — — — — — — — — — — 2023 1674 129.9 -0.20 -1.03 0.921 48.2% -12 +82 — 41.9% -0.72 3–7 (30%) 5–4 (56%) 96.7 -0.49
24 — — — — — — — — — — — — — — — — 2024 1666 124.1 -1.61 -1.39 0.750 43.8% +33 — — 27.3% -1.82 0–1 — — -1.11
25 — — — — — — — — — — — — — — — — 2025 1702 120.0 -1.96 -1.58 0.885 48.0% +40 — — 40.0% -0.85 2–2 (50%) 0–1 — +0.19
26 2014 1495 114.5 +1.56 +0.48 1.094 52.5% — +47 — 50.0% +0.75 0–2 0–1 — -0.44 2026 1752 124.7 -0.17 -1.66 0.927 49.2% — -67 -46 44.4% -0.33 2–2 (50%) 2–1 (67%) 101.3 +0.07
27 2015 1530 113.4 -1.13 +2.65 1.082 51.4% +25 0 — 44.0% -0.24 0–3 (0%) 1–2 (33%) 95.0 -0.28 — — — — — — — — — — — — — — — —
28 2016 1747 132.7 +0.58 +2.35 1.047 51.0% -100 +75 -189 56.9% +0.36 11–4 (73%) 3–5 (38%) 106.8 -0.49 — — — — — — — — — — — — — — — —
29 2017 1796 129.1 -1.81 +3.46 1.011 50.2% -247 +119 — 53.3% +0.10 6–6 (50%) 5–7 (42%) 94.0 -1.87 — — — — — — — — — — — — — — — —
30 2018 1693 118.6 -0.34 +1.50 1.020 50.5% -147 +85 — 48.7% +0.23 2–3 (40%) 0–2 — -1.08 — — — — — — — — — — — — — — — —
31 2019 1667 125.7 +0.15 -0.92 0.946 48.8% -73 +57 — 43.2% -0.45 6–5 (55%) 1–4 (20%) 100.0 -0.71 — — — — — — — — — — — — — — — —
32 2020 1789 142.4 +0.10 +1.20 1.003 50.0% -78 +22 — 52.3% +0.30 5–1 (83%) 0–2 — -1.05 — — — — — — — — — — — — — — — —
33 2021 1732 132.3 -1.05 -1.02 0.881 47.5% +5 +47 -144 40.4% -0.75 2–3 (40%) 3–1 (75%) 100.6 -0.72 — — — — — — — — — — — — — — — —
34 2022 1655 117.5 -0.88 -0.51 0.831 46.6% +18 +81 — 25.0% -1.25 1–1 1–2 (33%) — -0.75 — — — — — — — — — — — — — — — —
35 2023 1801 135.1 +1.10 -0.24 1.012 50.5% +3 — — 53.4% +0.31 7–5 (58%) 3–3 (50%) 103.4 -0.31 — — — — — — — — — — — — — — — —
36 2024 1740 133.5 -2.46 +2.44 1.008 50.2% +19 -18 — 53.2% +0.16 6–7 (46%) 6–5 (55%) 97.1 -0.05 — — — — — — — — — — — — — — — —
37 2025 1804 133.6 -0.54 +1.20 0.998 49.8% -13 -162 -31 49.2% -0.29 5–6 (45%) 4–5 (44%) 98.8 -0.32 — — — — — — — — — — — — — — — —
38 2026 1749 132.0 +0.15 -0.46 0.964 49.2% -22 -29 -39 42.9% -0.41 4–5 (44%) 3–7 (30%) 97.9 -0.22 — — — — — — — — — — — — — — — —
Career — 1852 137.5 -0.42 +1.03 0.989 49.8% -45 +46 -90 49.0% -0.07 55–51 (52%) 30–46 (39%) 95.4 -2.76 — 1760 128.8 -1.06 -0.69 0.907 48.0% -29 +75 -85 41.7% -0.65 18–21 (46%) 11–16 (41%) 99.3 -1.15

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.