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Predictions graded

Lizette Cabrera #304Australia0Sofia Costoulas #155Belgium2

Sets 2-6 · 2-6Wed 29 Jul 2026, 18:10 Predictions gradedFirst RoundHard

Predictions2–625%

Edges1–420%

Player Profiles

Ranking advantageSofia Costoulas · 149 places

Lizette Cabrera

Australia

Former world No. 119 on 2020-02-03. Publicly listed career results show most of her senior singles titles on hard courts, and she is active again at WTA 125/ITF level in 2026.

Current ranking: #304
Peak ranking: #119 · 2020
Current age: 28
Preferred surface: Hard
Hand: Right handed
Height: 168 cm

Sofia Costoulas

Belgium

Career-high No. 134 on 2026-03-30. Publicly listed senior results show most of her singles titles on hard courts, and her 2026 season already includes a WTA main-draw quarterfinal in Auckland.

Current ranking: #155
Peak ranking: #134 · 2026
Current age: 21
Preferred surface: Hard
Hand: Right handed
Height: —

Quick Take

Pre-match view

Context last updated 26 Jul 2026, 23:00 · Europe/Bucharest

Costoulas' serve edge and H2H win make her the favorite, but Cabrera's hard-court grit and high double-fault rate point to a close, high-game-count match.

Best bets: over 20.5 total games and Cabrera +3.5 on the game handicap.

Context

Costoulas won 7-5, 6-3 in the only H2H match (Nov 2024, hard court).
- In that match, Costoulas won 73% of first-serve points and 68% of second-serve points.
- Cabrera won only 29% of return points, struggling to pressure Costoulas' serve.
Last 15 overall: 6.1 double faults per match (91 in 15 matches).
- Last 12 on hard: 5.5 double faults per match.
- Her first-serve percentage is only 57.9% overall, leading to frequent second serves under pressure.
Last 15 on hard: 2-2 record, 49.5% games won (48 of 97).
- Return points won on hard is just 41.4%, well below her overall 44.9%.
- Small sample size (4 matches) limits confidence in these numbers.

BetBugs edges

Compare BetBugs' chances with the market's.

Positive edges · 4

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 1.35
The read
Costoulas' superior serve metrics and H2H edge on hard court give her a moderate advantage, despite Cabrera's recent hard-court form.
- Costoulas leads H2H 1-0, winning 7-5 6-3 on hard court in Nov 2024.
- Costoulas has a higher career win% (60.2% vs 54.3%) and better serve stats (65% vs 60% first-serve points won).
- Cabrera's last 15 hard-court record is 7-5 (58.3%), but she has a high double-fault rate (5.5 per match) and low first-serve in (58.7%).
- Costoulas' last 15 overall break-point save rate is 54.1% vs Cabrera's 47.6%.
BetBugs · Match WinnerwonSofia CostoulasEstimated chance58%

Games0 of 4 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Both players frequently go to three sets, and their recent hard-court match totals average above 20.5 games, making the over likely.
- Cabrera's last 15 hard-court matches average 21.2 total games (254 games / 12 matches).
- Costoulas' last 4 hard-court matches average 24.3 total games.
- Both players have a high rate of three-set matches in recent form (Cabrera 5 of 15, Costoulas 6 of 15).
BetBugs · Total GameslostOver 20.5Estimated chance62%
Signal quality Medium · Uncertainty band Lean · Market price 1.83
The read
Recent hard-court set 1 averages for both players exceed 9.5 games, supported by a tight H2H opener.
- Cabrera's last 15 hard-court set 1 average is 9.8 games (118 games / 12 matches).
- Costoulas' last 4 hard-court set 1 average is 10.5 games.
- H2H set 1 was 12 games (7-5).
BetBugs · Set 1 Total GameslostOver 9.5Estimated chance60%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Cabrera's competitiveness on hard courts and Costoulas' mixed recent results make a +3.5 game handicap for Cabrera a solid bet.
- Cabrera's last 15 hard-court matches: 7 wins, 5 losses, with an average game differential of +0.5.
- Costoulas' last 4 hard-court matches: 2 wins, 2 losses, with an average game differential of -0.5.
- H2H match had a 4-game margin (7-5, 6-3), but Cabrera's recent form suggests she can keep it closer.
BetBugs · Game HandicaplostLizette Cabrera +3.5Estimated chance60%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
While averages are near the line, the tendency for competitive sets in this matchup supports a slight lean to the over.
- Cabrera's last 15 hard-court set 2 average is 9.3 games, but 7 of 12 matches had 10+ games.
- Costoulas' last 4 hard-court set 2 average is 10.3 games.
- Both players have shown ability to extend sets in recent matches.
BetBugs · Set 2 Total GameslostOver 9.5Estimated chance55%

Sets1 of 2 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Costoulas' stronger serve and H2H first-set win suggest a slight edge in set 1, but Cabrera's competitiveness keeps it low confidence.
- Costoulas won the first set 7-5 in their only H2H meeting.
- Cabrera's last 15 first-serve points won on hard is 61.9%, but her first-serve in is only 58.7%.
- Costoulas' overall first-serve points won in last 15 is 66.1%.
BetBugs · Set 1 WinnerwonSofia CostoulasEstimated chance55%
Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
High frequency of three-set matches in recent form for both players suggests a decent chance this goes the distance.
- Cabrera has played 5 three-set matches in her last 15 (33%).
- Costoulas has played 6 three-set matches in her last 15 (40%).
- Both players have deciding-set win rates around 54-55% career, indicating close matches.
BetBugs · Total SetslostOver 2.5Estimated chance55%

Match stats0 of 0 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Cabrera's high double-fault rate drives the combined total comfortably over 8.5, making this a strong angle.
- Cabrera averages 6.1 double faults per match in last 15, 5.5 on hard.
- Costoulas averages 3.3 double faults per match in last 15, 3.3 on hard.
- Combined average is 9.4 double faults per match, well above 8.5.
BetBugs · Total Double FaultsOver 8.5Estimated chance65%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Combined ace averages hover around the line; with Costoulas' higher ace rate, there's a marginal lean to the over.
- Costoulas averages 3.5 aces per match in last 15 overall, 3.0 on hard.
- Cabrera averages 1.8 aces per match in last 15 overall, 2.1 on hard.
- Combined average is 5.3-5.6 aces per match, slightly below the line but close.
BetBugs · Total AcesOver 5.5Estimated chance52%

Head-to-Head

0-1 (1 meetings)

L7-5 6-3Lizette Cabrera#304vSofia Costoulas#155Nov 21, 2024

1 total meetings

Lizette Cabrera

9W 6L

6-3 6-4#404Ariana Arseneault

6-1 3-1 ret.—Emma Dong

6-2 6-4—Anna Tabunshchyk

7-5 6-2#617Dasha Ivanova

6-2 3-6 7-6(2)#274Lea Ma

4-6 6-4 6-4#766Dasha Plekhanova

7-5 0-6 6-1#291Sohyun Park

6-3 6-3#255Mei Yamaguchi

6-3 6-7(4) 6-4#662Kisa Yoshioka

6-4 5-7 6-2#601Katy Dunne

6-4 6-2#245Zhuoxuan Bai

6-3 6-7(5) 6-1#297Zongyu Li

6-1 3-6 6-3#233Aoi Ito

6-2 6-2#292En Shuo Liang

6-0 6-1#449Yuno Kitahara

Sofia Costoulas

7W 8L

2-6 6-3 6-4#216Ayla Aksu

7-5 6-2#216Ayla Aksu

6-7(4) 7-5 6-4#225Nao Hibino

6-1 6-2#63Tereza Valentova

7-5 6-4#174Storm Hunter

1-6 2-3 ret.#423Tatiana Pieri

6-4 2-6 6-3#440Sapfo Sakellaridi

3-6 6-0 7-6(5)#537Nadia Podoroska

6-0 6-3#239Justina Mikulskyte

6-3 6-4#163Hanyu Guo

6-4 6-3#203Mai Hontama

6-0 6-2#843Tereza Mrdeza

2-6 5-5 ret.#261Mia Ristic

6-4 6-1#110Moyuka Uchijima

4-6 7-6(1) 6-1#112Leolia Jeanjean

Stat Battle

Last 15 match performance, compared side by side.

LCLizette CabreraCabrera

Last 15

2–6

9 core stats · 1 even

Sofia CostoulasCostoulasSC

Sofia Costoulas carries the stronger recent form — Lizette Cabrera's route runs through return.

Serve · 0–5

1st Serve In57.9%+2.6pp60.5%

1st Serve Won60.8%+5.3pp66.1%

2nd Serve Won44.8%+1.6pp46.4%

Aces / Match1.8+1.73.5

Double Faults / Match6.12.8 fewer3.3

Return · 1–0

Return Pts Won48.5%+3.6pp44.9%

Pressure · 1–1

Break Pts Converted50.7%+1.5pp49.2%

Break Pts Saved47.6%+6.5pp54.1%

Points · 0–0 · 1 even

Total Pts Won51.3%—51.4%

Serve · 0–5

57.9%1st Serve In+2.6pp60.5%

60.8%1st Serve Won+5.3pp66.1%

44.8%2nd Serve Won+1.6pp46.4%

1.8Aces / Match+1.73.5

6.1Double Faults / Match2.8 fewer3.3

Return · 1–0

48.5%Return Pts Won+3.6pp44.9%

Pressure · 1–1

50.7%Break Pts Converted+1.5pp49.2%

47.6%Break Pts Saved+6.5pp54.1%

Points · 0–0 · 1 even

51.3%Total Pts Won—51.4%

Lizette Cabrera #304Australia0Sofia Costoulas #155Belgium2

Player Profiles

Lizette Cabrera

Sofia Costoulas

Quick Take

Context

BetBugs edges

Over 19.5

Lizette Cabrera +4.5

Over 9.5

Sofia Costoulas 2-1

Sofia Costoulas

BetBugs probabilities

Result1 of 1 landed

Games0 of 4 landed

Sets1 of 2 landed

Match stats0 of 0 landed

Head-to-Head

Lizette Cabrera

Sofia Costoulas

Stat Battle