Head-to-Head

Ayla Aksu vs Sofia CostoulasPrediction, Head-to-Head Results, and Stats

🇺🇸Ayla Aksu

#200 · 29 yrs · Right-Handed

2–2

4 meetings · sets 5–5

🇧🇪Sofia Costoulas

#155 · 21 yrs

Ayla Aksu and Sofia Costoulas have met 4 times since 2025; they are level 2–2. Their first meeting came at W35 Heraklion 1 in 2025 on hard. On hard courts Aksu leads 2–1. Across all meetings Aksu has taken 5 sets to Costoulas's 5. Their most recent meeting: Ayla Aksu won at Livesport Prague Open - Prague (2026).

Spread & Straight-Sets Form

Completed best-of-3 matches · Last 12 months

Indicator	Aksu	Costoulas
Indicator	Ayla Aksu		Sofia Costoulas
Wins in straight sets	69%	24/35	69%	24/35
Wins a set when losing	32%	8/25	28%	7/25
Goes to a deciding set	32%	19/60	30%	18/60
Covers −1.5 sets as favorite	55%	18/33	46%	18/39
Covers +1.5 sets as underdog	45%	10/22	50%	8/16
Tiebreak sets won	73%	11/15	43%	6/14
Wins after taking set 1	94%	29/31	86%	31/36
Wins 2-0 after taking set 1	77%	24/31	67%	24/36

Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 2 of 4 completed meetings ended in straight sets (Aksu 1, Costoulas 1).

Style Matchup

Playing styles and historical archetype record

Aksu

🪃 Counterpuncher

Elite BP conversionStrong return gameDefensive consistencyRally tolerance

Costoulas

💥 Big Hitter

Power groundstrokesHigh winner countAggressive shotsShort rallies

Matchup analysis

🪃 Counterpuncher vs 💥 Big Hitter is historically tight (48% vs 52%, 7,380 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.

Previous meetings

4 career meetings, newest first

Jul 20, 2026

Livesport Prague Open - Prague

H Hard · 1st Round

Aksu

Apr 28, 2026

Open 35 de Saint-Malo - Saint-Malo

C Clay · 1st Round

6⁴7

Costoulas

Nov 15, 2025

Billie Jean King Cup, PO, Group F

H Hard · Rubber 1

Aksu

Aug 30, 2025

W35 Heraklion 1

H Hard · Semifinals

Costoulas

Prop Research

Hit rates on common betting markets · Last 90 days

Outcome	Aksu	Costoulas
Outcome	Ayla Aksu		Sofia Costoulas
1 or more	83%	10/12	78%	7/9
3 or more	8%	1/12	44%	4/9
5 or more	0%	0/12	11%	1/9
10 or more	0%	0/12	0%	0/9
15 or more	0%	0/12	0%	0/9
20 or more	0%	0/12	0%	0/9

Player ROI

Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days

Metric	Aksu	Costoulas
W-L	8–4	4–6
Avg odds	2.41	1.82
ROI %	+28.7%	-54.4%
Units P/L	+3.44u	-5.44u

Travel

Last 30 days

Metric	Aksu	Costoulas
Countries	1	2
Events	1	2
Matches	2	4
Distance	—	—
Route	BUL	KAZ → ITA

Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.

Common opponents

Results vs. opponents both players faced · Last 12 months

Costoulas has a higher win rate against shared opponents (63% vs Aksu's 50%).

Opponent	Aksu	Costoulas
Polona Hercog	L 36 57	L 16 26
Anouk Koevermans	W 61 76	W 64 64
Francesca Curmi	L 16 46	W 62 63
Julia Avdeeva	W 76 76	W 61 64
Kajsa Rinaldo Persson	W 63 64	L 57 64 67
Lina Gjorcheska	W 75 62	W 61 64
Alina Korneeva	L 46 06	L 36 16
Kaitlin Quevedo	L 26 64 57	W 62 60

Recent Form

Last five matches per player

Aksu

LWLWLWWW

Alana Smith

W35 Aldershot · 2nd Round

Aug 12

Allegra Korpanec Davies

W35 Aldershot · 1st Round

76⁴

Aug 11

Daria Snigur

Livesport Prague Open - Prague · 2nd Round

Jul 22

Sofia Costoulas

Livesport Prague Open - Prague · 1st Round

Jul 20

Vendula Valdmannova

Enka Open - Istanbul · 1st Round

Jul 14

Anna Kubareva

W50 Palma Del Rio · Quarterfinals

76¹

Jun 26

Celia Cervino Ruiz

W50 Palma Del Rio · 2nd Round

Jun 25

Esther Lopez Alcaraz

W50 Palma Del Rio · 1st Round

76²

Jun 24

Costoulas

LWWLLWLL

Matilde Jorge

W35 Vigo · Quarterfinals

6⁵7

Aug 14

Sofia Camila Rojas

W35 Vigo · 2nd Round

Aug 13

Eva Alvarez Sande

W35 Vigo · 1st Round

Aug 12

Gabriela Andrea Knutson

Polish Open - Warsaw · 1st Round

Aug 4

Maddison Inglis

Odlum Brown VanOpen - Vancouver · 2nd Round

Jul 30

Lizette Cabrera

Odlum Brown VanOpen - Vancouver · 1st Round

Jul 29

Ayla Aksu

Livesport Prague Open - Prague · 1st Round

Jul 20

Tereza Valentova

Athens Open - Athens · 1st Round

Jul 14

Rivalry momentum

Cumulative head-to-head lead over time

↑ Aksulevel↓ Costoulas

Win rate

Matches, sets and games won · Last 12 months · 60–61 matches

Metric	Aksu	Costoulas
Matches won	57%	58%
Sets won	56%	56%
Games won	52%	52%

Record by tier

Head-to-head record by tournament tier

Stage	Aksu	Costoulas
WTA 250	1	0
WTA 125	0	1
Other	1	0
ITF W35	0	1

By surface

Head-to-head record per surface

Surface	Aksu	Costoulas
Hard	2	1
Clay	0	1

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Ayla Aksu vs Sofia Costoulas FAQ

The head-to-head is level at 2–2 over 4 meetings.

Spread & Straight-Sets Form

Style Matchup

Previous meetings

Prop Research

Player ROI

Travel

Common opponents

Recent Form

Rivalry momentum

Win rate

Record by tier

By surface

Ayla Aksu vs Sofia Costoulas FAQ

Who leads the Ayla Aksu vs Sofia Costoulas head-to-head?

Who won the last Ayla Aksu vs Sofia Costoulas match?

How many times have Ayla Aksu and Sofia Costoulas played?

Who leads the Ayla Aksu vs Sofia Costoulas head-to-head on hard courts?

When did Ayla Aksu and Sofia Costoulas last play each other?