KS
WTA · Rank #49
WTA · Rank #49
Katerina Siniakova
30yrs
1.74 m
69 kg
Right
#27Peak Rank
68.6%Accuracy
35
Matches Analyzed
Recent Form
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A. Krueger vs K. Siniakova, WTA - Osaka, Japan, 04:30, Finished. Match winner odds: 2.25 for A. Krueger, 1.77 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.77, confidence 1.7 out of 10. This tip won. Predicted score: 4-6, 3-6. Best AI tip: U28.5, odds 1.25, confidence 3.9 out of 10. This tip won.
A. Krueger
K. Siniakova
K. Boulter vs K. Siniakova, WTA - Osaka, Japan, 08:40, Finished. Match winner odds: 2.43 for K. Boulter, 1.6 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.6, confidence 1.1 out of 10. This tip won. Predicted score: 4-6, 3-6. Best AI tip: O17.5, odds 1.27, confidence 1.3 out of 10. This tip lost.
K. Boulter
(8)
K. Siniakova
M. Stoiana vs K. Siniakova, WTA - Osaka, Japan, 07:30, Finished. Match winner odds: 3.2 for M. Stoiana, 1.38 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.38, confidence 3.1 out of 10. This tip won. Predicted score: 4-6, 3-6. Best AI tip: K. Siniakova, odds 1.38, confidence 3.1 out of 10. This tip won.
M. Stoiana
(Q)
K. Siniakova
M. Linette vs K. Siniakova, WTA - Osaka, Japan, 07:30, Finished. Match winner odds: 2.8 for M. Linette, 1.49 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.49, confidence 3.9 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: O17.5, odds 1.3, confidence 4.1 out of 10. This tip lost.
M. Linette
K. Siniakova
04:30
Finished
0430
A. Krueger
K. Siniakova
0
2
▴2.25
▴1.77
2
▴1.77
4636
U28.5
▾1.25
3.9/10
08:40
Finished
0840
K. Boulter
(8)
K. Siniakova
0
2
▾2.43
▴1.6
2
▴1.6
4636
O17.5
▴1.27
1.3/10
07:30
Finished
0730
M. Stoiana
(Q)
K. Siniakova
0
2
▴3.2
▾1.38
2
▾1.38
4636
2
▾1.38
3.1/10
07:30
Finished
0730
M. Linette
K. Siniakova
0
2
▴2.8
▾1.49
2
▾1.49
3646
O17.5
▾1.3
4.1/10
K. Siniakova vs E. Svitolina, WTA - Beijing, China, 07:10, Finished. Match winner odds: 3.85 for K. Siniakova, 1.27 for E. Svitolina. AI winner pick: E. Svitolina, odds 1.27, confidence 7.6 out of 10. This tip won. Predicted score: 6-3, 2-6, 1-6. Best AI tip: E. Svitolina, odds 1.27, confidence 7.6 out of 10. This tip won.
K. Siniakova
E. Svitolina
(6)
M. Linette vs K. Siniakova, WTA - Beijing, China, 07:00, Finished. Match winner odds: 2.8 for M. Linette, 1.49 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.49, confidence 7.0 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: K. Siniakova, odds 1.49, confidence 7.0 out of 10. This tip won.
M. Linette
K. Siniakova
07:10
Finished
0710
K. Siniakova
E. Svitolina
(6) 1
2
▴3.85
▾1.27
2
▾1.27
632616
2
▾1.27
7.6/10
07:00
Finished
0700
M. Linette
K. Siniakova
0
2
▴2.8
▾1.49
2
▾1.49
3646
2
▾1.49
7.0/10
N. Osaka vs K. Siniakova, WTA - US Open, New York, USA, 16:30, Finished. Match winner odds: 1.28 for N. Osaka, 4.55 for K. Siniakova. AI winner pick: N. Osaka, odds 1.28, confidence 6.7 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: N. Osaka, odds 1.28, confidence 6.7 out of 10. This tip won.
N. Osaka
(13)
K. Siniakova
E. Cocciaretto vs K. Siniakova, WTA - US Open, New York, USA, 23:35, Finished. Match winner odds: 2.52 for E. Cocciaretto, 1.55 for K. Siniakova. AI winner pick: K. Siniakova, odds 1.55, confidence 1.6 out of 10. This tip won. Predicted score: 4-6, 6-3, 2-6. Best AI tip: U28.5, odds 1.2, confidence 5.0 out of 10. This tip won.
E. Cocciaretto
K. Siniakova
16:30
Finished
1630
N. Osaka
(13)
K. Siniakova
2
1
▾1.28
▴4.55
1
▾1.28
6364
1
▾1.28
6.7/10
23:35
Finished
2335
E. Cocciaretto
K. Siniakova
0
2
▾2.52
▴1.55
2
▴1.55
466326
U28.5
▾1.2
5.0/10
K. Siniakova vs M. Keys, WTA - Cincinnati, USA, 16:15, Finished. Match winner odds: 4 for K. Siniakova, 1.26 for M. Keys. AI winner pick: M. Keys, odds 1.26, confidence 3.7 out of 10. This tip won. Predicted score: 4-6, 3-6. Best AI tip: M. Keys, odds 1.26, confidence 3.7 out of 10. This tip won.
K. Siniakova
(33)
M. Keys
(20)
K. Siniakova vs J. Bouzas, WTA - Cincinnati, USA, 21:00, Finished. Match winner odds: 1.92 for K. Siniakova, 1.92 for J. Bouzas. AI winner pick: K. Siniakova, odds 1.92, confidence 2.3 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: O17.5, odds 1.26, confidence 3.4 out of 10. This tip won.
K. Siniakova
(33)
J. Bouzas
16:15
Finished
1615
K. Siniakova
(33)
M. Keys
(20) 0
2
▴4
▾1.26
2
▾1.26
4636
2
▾1.26
3.7/10
21:00
Finished
2100
K. Siniakova
(33)
J. Bouzas
2
1
▴1.92
▾1.92
1
▴1.92
6364
O17.5
1.26
3.4/10
K. Siniakova vs N. Bartůňková, WTA - Wimbledon, London, Great Britain, 15:50, Finished. Match winner odds: 1.56 for K. Siniakova, 2.45 for N. Bartůňková. AI winner pick: K. Siniakova, odds 1.56, confidence 1.0 out of 10. This tip lost. Predicted score: 3-6, 6-3, 6-4. Best AI tip: O18.5, odds 1.35, confidence 3.8 out of 10. This tip lost.
K. Siniakova
(32)
N. Bartůňková
K. Siniakova vs Q. Zheng, WTA - Wimbledon, London, Great Britain, 18:15, Finished. Match winner odds: 1.64 for K. Siniakova, 2.55 for Q. Zheng. AI winner pick: K. Siniakova, odds 1.64, confidence 6.5 out of 10. This tip won. Predicted score: 6-3, 3-6, 6-3. Best AI tip: K. Siniakova, odds 1.64, confidence 6.5 out of 10. This tip won.
K. Siniakova
(32)
Q. Zheng
15:50
Finished
1550
K. Siniakova
(32)
N. Bartůňková
0
2
▾1.56
▴2.45
1
▾1.56
366364
O18.5
▴1.35
3.8/10
18:15
Finished
1815
K. Siniakova
(32)
Q. Zheng
2
0
▾1.64
▴2.55
1
▾1.64
633663
1
▾1.64
6.5/10
J. Pegula vs K. Siniakova, WTA - Berlin, Germany, 12:20, Finished. Match winner odds: 1.62 for J. Pegula, 2.7 for K. Siniakova. AI winner pick: J. Pegula, odds 1.62, confidence 5.3 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-4. Best AI tip: J. Pegula, odds 1.62, confidence 5.3 out of 10. This tip won.
J. Pegula
(3)
K. Siniakova
(Q)
K. Siniakova vs R. Masarova, WTA - Berlin, Germany, 13:15, Finished. Match winner odds: 1.53 for K. Siniakova, 2.7 for R. Masarova. AI winner pick: K. Siniakova, odds 1.53, confidence 6.0 out of 10. This tip won. Predicted score: 7-6, 6-3. Best AI tip: K. Siniakova, odds 1.53, confidence 6.0 out of 10. This tip won.
K. Siniakova
R. Masarova
K. Siniakova vs L. Zhu, WTA - Berlin, Germany, Qualifying, 16:40, Finished. Match winner odds: 1.35 for K. Siniakova, 6.4 for L. Zhu. AI winner pick: K. Siniakova, odds 1.35, confidence 5.6 out of 10. This tip won. Predicted score: 6-3, 6-4. Best AI tip: K. Siniakova, odds 1.35, confidence 5.6 out of 10. This tip won.
K. Siniakova
(2)
L. Zhu
(A)
K. Siniakova vs Y. Yuan, WTA - Berlin, Germany, Qualifying, 14:25, Finished. Match winner odds: 1.33 for K. Siniakova, 3.35 for Y. Yuan. AI winner pick: K. Siniakova, odds 1.33, confidence 7.9 out of 10. This tip won. Predicted score: 6-3, 3-6, 6-3. Best AI tip: K. Siniakova, odds 1.33, confidence 7.9 out of 10. This tip won.
K. Siniakova
Y. Yuan
12:20
Finished
1220
J. Pegula
(3)
K. Siniakova
(Q) 2
0
▴1.62
▾2.7
1
▴1.62
366364
1
▴1.62
5.3/10
13:15
Finished
1315
K. Siniakova
R. Masarova
2
0
▴1.53
▾2.7
1
▴1.53
7663
1
▴1.53
6.0/10
16:40
Finished
1640
K. Siniakova
(2)
L. Zhu
(A) 2
0
▾1.35
▴6.4
1
▾1.35
6364
1
▾1.35
5.6/10
14:25
Finished
1425
K. Siniakova
Y. Yuan
2
0
▾1.33
▴3.35
1
▾1.33
633663
1
▾1.33
7.9/10
Record by surface
Hard
13-9
Clay
2-4
Grass
4-3
Overall
19-16
Our AI on this player
24 correct of 35
From the matches in our database
Most-played opponents
Magda Linette
2 meetings
2-0
Liudmila Samsonova
2 meetings
0-2
Camila Osorio
2 meetings
0-2
About Katerina Siniakova
Katerina Siniakova is a 30-year-old right-handed professional tennis player, currently ranked world No. 49. That is below a career-high of world No. 27. Over the last 52 weeks the serve has landed 71.8% of first deliveries, winning 62.3% of those points. Against serve the numbers sit mid-table — 44.5% of points won, 39.6% of break chances taken. The record is spread evenly across surfaces — Hard 13-9, Clay 2-4, Grass 4-3.
Right now the run is going well: 5 wins from the last 5 completed matches. The longest match we have on record ran to 30 games, against V. Mboko. More of the matches we cover came at WTA Osaka Japan than anywhere else — 4 of them. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at WTA Guangzhou China.
Serve & Return
First Serve %
71.4%
1st Serve Won
62.8%
2nd Serve Won
41.8%
Aces / Match
1.6
Double Faults / Match
3.9
Break Pts Saved
54.4%
Break Pts Converted
47.9%
Return Pts Won
47.7%
Service Hold %
56.8%
Total Pts Won
52.1%
Records
Last 12 months
0
Titles
0
Finals
0
Semis or better
18
Events played
Tournament Results
Indian Wells
WTA
Round of 16
Adelaide
WTA
Round of 16
Berlin
WTA
Round of 16
Cincinnati
WTA
Round of 32
Doha
WTA
Round of 32
WTA 1000 Madrid
WTA
Round of 32
Bad Homburg
WTA
Round of 32
Strasbourg
WTA
Round of 32
Australian Open, Women
WTA
Round of 64
Roland Garros, Women
WTA
Round of 64
US Open, Women
WTA
Round of 64
Wimbledon, Women
WTA
Round of 64
Beijing
WTA
Round of 64
Dubai
WTA
Round of 64
Toronto
WTA
Round of 64
WTA 1000 Rome
WTA
Round of 64
Wuhan
WTA
Round of 64
Miami
WTA
Round of 128
Deepest runs first, not by date
Season by season
2026so far
21–18
Won-lost
39
Matches
4–4
Tiebreaks
1.9
Aces / Match
4.4
Double Faults / Match
First Serve %
66.5%
1st Serve Won
63.8%
2nd Serve Won
47%
Break points won
44.9%
Break Pts Saved
61.1%
2025
29–20
Won-lost
49
Matches
7–4
Tiebreaks
1.8
Aces / Match
4.5
Double Faults / Match
First Serve %
63%
1st Serve Won
64.3%
2nd Serve Won
43.5%
Break points won
43.5%
Break Pts Saved
56.2%
2024
34–24
Won-lost
58
Matches
5–7
Tiebreaks
1.7
Aces / Match
4.8
Double Faults / Match
First Serve %
64.4%
1st Serve Won
62.1%
2nd Serve Won
45.5%
Break points won
47.8%
Break Pts Saved
50.4%
2023
21–18
Won-lost
39
Matches
5–6
Tiebreaks
2.3
Aces / Match
5
Double Faults / Match
First Serve %
65%
1st Serve Won
61.2%
2nd Serve Won
44.5%
Break points won
43.2%
Break Pts Saved
49.3%
Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.
Frequently asked questions
How accurate are the AI predictions for Katerina Siniakova?
+
Our model has graded 35 matches involving Katerina Siniakova and got 24 right — a hit rate of 68.6%. The 20 most recent are listed below, each with the pick we made and how it finished.
Who has Katerina Siniakova played most often?
+
Of the matches we cover, Katerina Siniakova has met Magda Linette most often — 2 times, with a 2-0 record.