Jessica Pegula vs Katerina Siniakova: Head-to-Head Record
Jessica PegulaUnited StatesHead-to-head
Katerina SiniakovaCzechia6–1
Pegula leads · 7 meetingsHard3–0Grass3–1
Pegula leads
Hard3–0Grass3–1
Jessica Pegula and Katerina Siniakova have met 7 times on the professional tour. Jessica Pegula leads the head-to-head 6–1. Their most recent meeting came at Berlin in 2026.
How the two players compare today
Jessica Pegula vs Katerina Siniakova stats comparison
TodayPegulaSiniakova
#4Official rank#87
2,212Elo1,893
7–3Last 104–6
71Serve20
69Return45
95Clutch32
Jessica Pegula vs Katerina Siniakova stats comparison
#4Official rank#87
2,212Elo1,893
7–3Last 104–6
71Serve20
69Return45
95Clutch32
Current form
Last 10 · most recent firstPegula7–3Streak L2
LLWWWWWLWW
Siniakova4–6Streak L2
LLWLWLWLLW
Current form
Last 10 · newest first7–3Last 104–6
L2StreakL2
Pegula
LLWWWWWLWW
Siniakova
LLWLWLWLLW
Surface comparison
PegulaSiniakova
2,212Elo1,893
76%Win % · 12M46%
52–16W–L · 12M17–20
6H2H1
Surface comparison
2,212Elo1,893
76%Win % · 12M46%
52–16W–L · 12M17–20
6H2H1
Serve vs return
Umpiry ratings · 12MPegula serve71vsSiniakova return45
Edge Pegula +26Pegula serve vs Siniakova return
62%Service points wonreturn points won44%
69%1st-serve points wonwon on return37%
Siniakova serve20vsPegula return69
Edge Pegula +49Siniakova serve vs Pegula return
56%Service points wonreturn points won46%
62%1st-serve points wonwon on return40%
Serve vs return
Ratings · 12MPegula serve71vsSiniakova return45
Edge Pegula +26
62%Service points won · return points won44%
69%1st-serve points won · won on return37%
Siniakova serve20vsPegula return69
Edge Pegula +49
56%Service points won · return points won46%
62%1st-serve points won · won on return40%
Clutch
Last 12 monthsPegulaSiniakova
57%210 / 367Break points saved58%177 / 305
58%7–5Tiebreaks won40%2–3
71%20–8Deciding sets won31%4–9
Clutch
Last 12 months57%210 / 367Break points saved58%177 / 305
58%7–5Tiebreaks won40%2–3
71%20–8Deciding sets won31%4–9
Freshness
Pegula · SiniakovaLast match
todayWuhan · R32vsyesterdayWuhan · R128
Matches · last 30 days
1vs3
Sets · last 14 days
3vs8
Freshness
todayWuhan · R32Last matchyesterdayWuhan · R128
1Matches · last 30 days3
3Sets · last 14 days8
Common opponents
15 common opponents · last 12 monthsCombined record vs common opponentsPegula21–1 · 95%Siniakova8–9 · 47%
Opponent · by rankPegulaSiniakova
Common opponents
15 common opponents · last 12 monthsCombined21–18–9
OpponentPegulaSiniakova
All 7 meetings
Last 5 of 7All 7 meetings
Last 5 of 7Career titles125
Grand Slam titles00
Career-high rank#3#27
Career W–L364–175339–285
Career titles125
Grand Slam titles00
Career-high rank#3#27
Career W–L364–175339–285
Age3230
Height170 cm174 cm
PlaysRight-handedRight-handed
CountryUnited StatesCzechia
Turned proPro(2012)Pro
Pegula leads 6–1
7 meetingsDateTournamentRoundSurfaceWinnerScore
7 meetings · Pegula 6–1Walkovers are not counted
Pegula leads 6–1
7 meetings7 meetings
2026Pegula 1–0
Berlin · Round of 1617 Jun 2026Pegula d. Siniakova6–2 6–4Grass·WTA 5002025Pegula 2–0
Wuhan · Quarter-final6 Oct 2025Pegula d. Siniakova2–6 6–0 6–3Hard·WTA 1000Bad Homburg · Round of 1624 Jun 2025Pegula d. Siniakova6–2 6–3Grass·WTA 5002024Pegula 1–0
Berlin · Quarter-final17 Jun 2024Pegula d. Siniakova7–6 3–6 6–3Grass·WTA 5002022Pegula 1–0
Doha · Round of 6421 Feb 2022Pegula d. Siniakova6–3 6–2Hard·WTA 5002021Pegula 0–1
Bad Homburg · Round of 1621 Jun 2021Siniakova d. Pegula6–3 5–7 6–4Grass·WTA 5002019Pegula 1–0
Washington · Round of 3229 Jul 2019Pegula d. Siniakova6–4 6–3HardMore on Umpiry · about this comparison
Frequently asked
Who leads the head-to-head between Jessica Pegula and Katerina Siniakova?
Jessica Pegula leads the head-to-head against Katerina Siniakova 6–1 after 7 meetings.
How many times have Jessica Pegula and Katerina Siniakova played each other?
Jessica Pegula and Katerina Siniakova have played each other 7 times on the professional tour.
When did Jessica Pegula and Katerina Siniakova last play each other?
Their most recent meeting came at Berlin in 2026, where Jessica Pegula won.
How is the head-to-head record counted?
Every completed singles match between the two players counts once: tour level, Grand Slams, Challengers, ITF, team events and qualifying. Retirements count; walkovers do not.
What are the Serve, Return and Clutch ratings?
Umpiry ratings from 0 to 100: where a player ranks on tour over the last 52 weeks, adjusted for opponent strength. Clutch combines break points saved and converted, tiebreaks and deciding sets. A player with too few recent matches has no rating yet.
Why is there no win probability here?
This page compares the two players. The chance to win a specific match, with its surface, round and conditions, is on that match’s detail page.