Katerina Siniakova

Katerina Siniakova

🇨🇿Czech Republic· #53· 30y· Right-handed· WTA

22–19 · last 52 weeks

4–3 on grass in the last 52 weeks, her best surface. Down from #42 in March.

Last match

L
Naomi Osaka

vsNaomi Osaka#13

New York · R64 · Hard · Sep 3, 2026

2-6 7-5 1-6Match details

Form & record· last 52 weeks

22–19
Record
54%
Win rate
Last 5
4–6
Last 10

Hard 14–12Clay 4–4Grass 4–3

Record by season

SeasonTotalHardClayGrassIndoor
All
412–29458%
186–14856%
129–8062%
42–3158%
54–3461%
2026
17–1750%
9–1047%
4–450%
4–357%
2025
37–2263%
24–1169%
3–538%
7–464%
3–260%
2024
35–2558%
18–1653%
9–660%
7–278%
1–150%†
2023
24–2055%
18–1653%
0–10%†
6–275%
2022
28–2157%
21–1362%
6–555%
0–30%†

† fewer than 5 matches

Recent matches

Averages exclude retirements and defaults

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Surface
Level
Opponent rank
Window

Record · last 52 weeks

22–19
Record
54%
Win rate
21.5
Avg games
−1.2
Avg spread

Surface & Conditions

CategoryW–LWinSpreadGamesHold
HardOpp ~#3114–1254%−1.221.569%(24)
ClayOpp ~#604–450%−1.724.071%(8)
GrassOpp ~#1124–357%−0.718.779%(7)

Level & Opponents

CategoryW–LWinSpreadGamesHold
Grand SlamOpp ~#584–450%+0.120.971%(8)
WTA 1000Opp ~#4113–1057%−1.522.769%(21)
WTA 500Opp ~#375–550%−1.719.576%(10)
vs Top 101–517%+4.024.056%(5)
vs 11–508–753%−0.721.971%(15)
vs 51–1006–460%−3.621.672%(9)
vs 100+6–0100%−5.319.090%(6)
vs Unranked1–325%+1.820.360%(4)
vs LeftiesOpp ~#232–167%−0.727.373%(3)
vs RightiesOpp ~#4719–1753%−1.221.271%(34)

Event & Format

CategoryW–LWinSpreadGamesHold
First match of eventOpp ~#679–660%−1.919.973%(14)
Later roundsOpp ~#248–1240%+0.423.267%(19)

Serve

MetricL5L10L52 Wks
Hold %64%71%71%
Break %37%25%38%

L52 Wks:Ace rate 2.7%1st-serve points won 65%Dominance ratio 1.16

39 matches with serve stats

Workload & retirements

SituationValue
Matches, last 7 days0
Matches, last 14 days0
Days since last match20
Retired, last 52 Wks2
Retired, career12

Averages exclude retirements and defaults