Ajla Tomljanovic vs Katerina Siniakova Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Tomljanovic vs K. Siniakova

Ajla Tomljanovic

AUS

1

Win

Played

1

Win

Age

1.80m

Height

1.74m

C. Rank

Best Rank

Total Titles

Ytd Titles

$4.5M

Career Money

$4.1M

Right-handed (two-handed backhand)

Plays

Right-handed (two-handed backhand)

Katerina Siniakova

CZE

1

Win

Played

1

Win

Age

1.80m

Height

1.74m

C. Rank

Best Rank

Total Titles

Ytd Titles

$4.5M

Career Money

$4.1M

Right-handed (two-handed backhand)

Plays

Right-handed (two-handed backhand)

Head-To-Head: Tomljanovic 1 - 1 Siniakova

They have played 6 sets in total, with Ajla Tomljanovic winning 3 and Katerina Siniakova winning 3. The last match between Ajla Tomljanovic and Katerina Siniakova was at the Brisbane International - Brisbane, 01-01-2019, Round: R1, Surface: Hard, with Ajla Tomljanovic getting the victory 1-6 6-3 6-0.

Players	Head To Head Match Wins
Tomljanovic	1
Siniakova	1

Last H2H Matches:

(R1) Brisbane International - Brisbane(01-01-19)

Stats

Ajla Tomljanovic

Katerina Siniakova

(R2) U.S. Open - New York(08-30-18)

Stats

Katerina Siniakova

Ajla Tomljanovic

A. Tomljanovic vs K. Siniakova H2H Profile

A. Tomljanovic	Stats	K. Siniakova
$4,488,463	Career Prize Money	$4,137,015
55.87% (409-323)	Career Total W/L	58.45% (401-285)
1	Hard	1
6	Titles	15
1	Total H2H Matches	1
40.00% (12-18)	YTD Win/Loss	41.94% (13-18)

A. Tomljanovic vs K. Siniakova Match Preview

Second serve performance recent form: In recent form (last 6 months), Ajla Tomljanovic has won 39.93% of points on their second serve, while Katerina Siniakova has won 38.95%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ajla Tomljanovic, in recent form, has won 50.37% of their opponent's second serve points, while Katerina Siniakova has won 49.14%. The same stats for first serve returns are 32.59% and 31.59% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ajla Tomljanovic has saved 53.63% of breakpoints in recent form, whereas Katerina Siniakova has saved 50.15% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ajla Tomljanovic has won 52.83% of matches played (W/L 28/ 25), with Katerina Siniakova winning 61.02% (W/L 28/ 23) that gives us an overall head-to head prediction overview.
Best surface: Ajla Tomljanovic has their best career surface win % on Grass, winning 59% (W/L 49/ 34), and worse career win % on I.hard, winning 47% (W/L 22/ 25). Katerina Siniakova has their best career surface win % on Clay, winning 62% (W/L 130/ 80), and worse career win % on Hard, winning 55% (W/L 173/ 140).
Player level: In the last year, Ajla Tomljanovic has played most of their matches on the Main tour, winning 60.71% of matches (W/L 17/ 11), where as Katerina Siniakova has played most of their matches on the Main tour, winning 65.63% of matches (W/L 21/ 11). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 2 times before with Ajla Tomljanovic winning 1 times and Katerina Siniakova being victorious 1 times. They have played 6 sets in total, with Ajla Tomljanovic winning 3 and Katerina Siniakova winning 3. The last match between Ajla Tomljanovic and Katerina Siniakova was at the Brisbane International - Brisbane, 01-01-2019, Round: R1, Surface: Hard, with Ajla Tomljanovic getting the victory 1-6 6-3 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:2:14.
Deciding set H2H prediction: Ajla Tomljanovic and Katerina Siniakova have played a deciding set 2 times, with Ajla Tomljanovic winning 1 times and Katerina Siniakova 1 times. Very useful for predicting the outcome if this match goes the distance.
Head-to-Head extreme pressure situations: They have played 2 tiebreaks against each other with Ajla Tomljanovic winning 1, and Katerina Siniakova 1.
Opponent quality stats: Over the last 12 months, Ajla Tomljanovic has played against opponents with an average rank of 121.15 while Katerina Siniakova has played against players with an average rank of 114.9.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ajla Tomljanovic has won 59% of deciding sets over the last 12 months, while Katerina Siniakova has won 43% in all matches played on tour.
Break point conversion: In recent form, Ajla Tomljanovic has converted 42.23% of breakpoint opportunities, and Katerina Siniakova has converted 36.06% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ajla Tomljanovic vs Katerina Siniakova Editorial Preview By TennisTipster88.

A. Tomljanovic vs K. Siniakova H2H Stats Used In Our Predictions

A. Tomljanovic	Stats	K. Siniakova
1	H2H Matches Won	1
3	Sets Won	3
29	Games Won	28
7	Aces (Total)	12
10	Total Double Faults	14
2:2:14	Avg. Match Time	2:2:14
59% (104/177)	1st Serve %	54% (99/182)
66% (69/104)	1st Serve Win %	70% (69/99)
44% (32/73)	2nd Serve Win %	39% (32/83)
61% (11/18)	Break Pts Won %	37% (10/27)
45% (81/182)	Return Pts Won %	43% (76/177)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
50% (1/2)	Deciding Set Win %	50% (1/2)
0% (0/0)	1st Set Won → Match Won	50% (1/2)
0% (0/0)	1st Set Won → Match Lost	50% (1/2)
50% (1/2)	1st Set Lost → Match Won	0% (0/0)

Recent Performance Stats

A. Tomljanovic Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
SP Open - Sao Paulo - 08-09-2025
R1 Victoria RodriguezV. Rodriguez	L	6-4 4-2 ret.	Stats
U.S. Open - New York - 25-08-2025
R1 Cori GauffC. Gauff	L	6-4 6-7(2) 7-5	Stats
Abierto GNP Seguros - Monterrey - 18-08-2025
R2 Ekaterina AlexandrovaE. Alexandrova	L	6-4 6-3	Stats
R1 Renata ZarazuaR. Zarazua	W	4-6 6-3 7-6(1)	Stats
Cincinnati Open - Cincinnati - 04-08-2025
R2 Clara TausonC. Tauson	L	6-3 6-7(5) 6-4	Stats

View All

K. Siniakova Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Korea Open - Seoul - 15-09-2025
R2 Daria KasatkinaD. Kasatkina	W	7-6(2) 6-2	Stats
R1 Sohyun ParkS. Park	W	6-2 6-2	Stats
Q3 Talia GibsonT. Gibson	W	6-1 6-2	Stats
Q1 Astra SharmaA. Sharma	W	6-4 6-4	Stats
Guadalajara Open Akron - Guadalajara - 08-09-2025
R1 Storm HunterS. Hunter	L	7-6(5) 4-6 6-3	Stats

View All

A. Tomljanovic vs K. Siniakova Stats Breakdown Vs All H2H Opponents

A. Tomljanovic	Stats	K. Siniakova
55.87% (409/323)	YTD Win/Loss	58.45% (401/285)
54.80% (942/777)	Sets Win/Loss	56.81% (914/695)
51.83% (8304/7719)	Games Win/Loss	52.66% (7806/7017)
55.24% (216/175)	Hard Win/Loss	55.27% (173/140)
57.82% (122/89)	Clay Win/Loss	61.90% (130/80)
46.81% (22/25)	Indoor Hard W/L	61.86% (60/37)
59.04% (49/34)	Grass Win/Loss	57.58% (38/28)
0.23	Aces Per Game	0.18
1770	Aces Total	1326
0.33	Double Faults Per Game	0.36
2556	Total Double Faults	2635
1:14:38	Average Match Time	1:28:47
425.47	Average Opponent Rank	373.87
61% (24478/40457)	1st Serve %	62% (26478/42930)
65% (15886/24487)	1st Serve Win %	63% (16666/26478)
43% (6945/15970)	2nd Serve Win %	45% (7348/16453)
47% (2235/4777)	Break Points Won % (Total)	47% (2569/5444)
44% (18024/40809)	Return Points Win %	45% (19619/43152)
47.92% (46/50)	Slam W/L	44.71% (38/47)
46.67% (56/64)	Masters W/L	46.32% (63/73)
42.86% (6/8)	Cups W/L	62.50% (5/3)
52.35% (145/132)	Main Tour W/L	59.01% (190/132)
69.72% (152/66)	Challenger W/L	77.97% (92/26)
57.14% (4/3)	Futures W/L	76.47% (13/4)
57% (403/711)	Best of 3 Sets Win %	59% (397/676)
40% (2/5)	Best of 5 Sets Win %	0% (0/3)
54% (109/203)	Tiebreaks Win % (Total)	59% (86/146)
53% (140/266)	Deciding Set Win %	53% (130/243)
84% (376/314)	1st Set Won, Won Match	86% (393/339)
16% (376/60)	1st Set Won, Lost Match	14% (393/54)
26% (356/93)	1st Set Lost, Won Match	22% (292/63)