BrazilWTA CuritibaFinishedFeatured

Predictions graded

Rebeca Pereira #884Brazil0Yasmine Kabbaj #253Morocco2

Sets 1-6 · 2-6Tue 27 Oct 2026, 17:50 Predictions gradedFirst RoundClay

Predictions8–189%

Edges0–10%

Player Profiles

Ranking advantageYasmine Kabbaj · 631 places

Rebeca Pereira

Brazil

Pereira is listed at No. 884, with Hard as her preferred surface.

Current ranking: #884
Peak ranking: —
Current age: —
Preferred surface: Hard
Hand: —
Height: —

Yasmine Kabbaj

Morocco

Kabbaj, 22, is the right-hander in this matchup. Her ITF profile lists clay as her preferred surface; she reached No. 266 in July 2026.

Current ranking: #253
Peak ranking: #266 · 2026
Current age: 22
Preferred surface: Clay
Hand: Right handed
Height: —

Quick Take

Pre-match view

Context last updated 27 Oct 2026, 03:18 · Europe/Bucharest

Kabbaj, ranked 253, meets Pereira, ranked 884, in the Curitiba first round, and the ranking gap and clay-point edge point to a Kabbaj win, most likely in straight sets.

The 1.01 on Kabbaj asks for more certainty than that case earns. The 19 on Pereira does offer something: 71.8% first serves in on clay and 43 of 100 break points converted give her a live path.

Context

Pereira's clay sample has produced short matches, with little sign of three-set grinding.
Her clay matches average 2.14 sets and 18.7 total games, and her losses have tended to arrive in two sets rather than three. That pattern supports a short match here, but it cuts both ways: a single lost set leaves her with little room, and a slow start against a higher-ranked opponent would be hard to repair.
- 14 completed clay matches, 10 June to 22 October 2026: 12 ended in straight sets (seven 0-2, five 2-0)
- Average 2.14 sets and 18.7 total games per clay match in the sample
Kabbaj's clay record shows her finishing matches better than she starts them.
The second set is the only split she has won more often than lost, and the games margin there is the widest of the two. If the first set is close, her advantage is more likely to show after the interval than at the start, which matters for how the match is read early on.
- 11 completed clay matches, 22 July to 12 October 2026
- Set 2 record 7-4, games won 4.73 to 3.91
- Set 1 record 6-5, games won 5.00 to 4.45
Pereira arrives off the heaviest scoreline in either player's recent record.
She won a single game across two sets against an opponent ranked well below Kabbaj. One result is a thin sample and does not settle this matchup, but it means her clay form going in is unsettled and that she will need a far better serving day to make the 71.8% first-serve figure count.
- 22 October 2026, clay: lost 1-6 0-6 to Ana Sofia Sanchez (ranked 347)
- Games won 1, games lost 12 across the two sets

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Kabbaj has won more clay matches, holds a clear ranking edge and wins a higher share of points on both serve and return, which should translate into more break chances over three sets.
- Kabbaj ranked 253 vs Pereira 884
- Clay last 11: Kabbaj 6-5, sets won 56%; Pereira 6-8
- Clay total points won: Kabbaj 50.7% (1483 pts), Pereira 48.2% (1614 pts)
- Clay return points won: Kabbaj 47.9%, Pereira 43.8%
BetBugs · Match WinnerwonYasmine KabbajEstimated chance63%

Games2 of 3 landed

Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
The two clay averages bracket the line, and both players' modest serving numbers point to enough breaks to push a match past twenty games.
- Kabbaj clay average total games 20.2
- Pereira clay average total games 18.7
- Pereira clay games won 46.6%, Kabbaj 51.8%
BetBugs · Total GameslostOver 19.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Kabbaj's second-set margins on clay are the widest of her splits, which tends to keep the game count below ten.
- Kabbaj clay set2 total games average 8.64
- Kabbaj clay set2 games 4.73 to 3.91
- Pereira clay set2 games lost average 4.86
BetBugs · Set 2 Total GameswonUnder 9.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Pereira's opening sets have averaged below nine games, and her frequent early breaks against her shorten sets.
- Pereira clay set1 average total games 8.5
- Pereira clay set1 games lost average 4.64
- Kabbaj clay set1 tiebreaks 2 of 11 matches
BetBugs · Set 1 Total GameswonUnder 9.5Estimated chance53%

Sets3 of 3 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Straight-set finishes dominate both players' clay records, so a two-set match is the more likely shape.
- Pereira clay: 12 of 14 matches finished in straight sets
- Kabbaj clay: 8 of 11 matches finished in straight sets
- Pereira clay average 2.14 sets per match, Kabbaj 2.27
BetBugs · Total SetswonUnder 2.5Estimated chance68%
Signal quality Low · Uncertainty band Lean · Not priced
The read
Kabbaj's second sets on clay are her strongest split, while Pereira's second-set games differential is negative.
- Kabbaj clay set2 record 7-4, games 4.73 to 3.91
- Pereira clay set2 record 6-8, games 4.14 to 4.86
BetBugs · Set 2 WinnerwonYasmine KabbajEstimated chance61%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Kabbaj starts sets more strongly on clay, winning the first set more often than not while Pereira has been outscored in opening sets.
- Kabbaj clay set1 record 6-5, games 5.0 to 4.45
- Pereira clay set1 record 6-8, games 3.86 to 4.64
- Kabbaj clay return points won 47.9%
BetBugs · Set 1 WinnerwonYasmine KabbajEstimated chance60%

Match stats1 of 1 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Neither player hits aces at even one per match on clay, so a combined total of two or more is unlikely.
- Pereira 0.5 aces per match on clay (6 in 13)
- Kabbaj 0.4 aces per match on clay (4 in 11)
- Both players serve at under 72% first serves in
BetBugs · Total Acesnot gradableUnder 1.5Estimated chance72%
Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Tiebreaks have been rare in both players' clay matches, and short straight-set finishes reduce the chance of one appearing.
- Kabbaj had 2 tiebreaks in 11 clay matches
- Pereira had 1 tiebreak in 14 clay matches
- Pereira clay: 12 of 14 matches in straight sets
BetBugs · Tiebreak in MatchwonNoEstimated chance70%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
The combined double-fault rate sits below the line, with the total mostly driven by Kabbaj's serving.
- Kabbaj 3.7 double faults per clay match (41 in 11)
- Pereira 1.8 double faults per clay match (23 in 13)
- Combined clay rate approximately 5.5 per match
BetBugs · Total Double Faultsnot gradableUnder 6.5Estimated chance59%

Rebeca Pereira

6W 9L

6-1 6-0#347Ana Sofia Sanchez

6-2 6-4—Manuela Maia Citolino

6-1 6-2#347Ana Sofia Sanchez

6-3 4-6 6-1—Bianca Mendonca Bernardes

6-4 7-5—Fernanda Rain Contreras

6-0 7-5#1238Heydi Doldan

6-1 6-2#811Francesca Mattioli

6-3 6-2#638Berta Bonardi

7-5 6-0—Catarina Ibiraba Melleiro

6-2 6-2—Isabela De Mattos Silva

6-0 6-1—Helena Bueno

7-5 2-6 6-4#892Romina Ccuno

6-2 6-4#277Martina Capurro Taborda

6-4 7-6(3)—Sofia Cohen Perovani

6-7(9) 6-4 6-2—Laura Badia

Yasmine Kabbaj

8W 7L

7-6(7) 6-0#137Andrea Lazaro Garcia

6-4 6-2#475Ruth Roura Llaverias

6-2 6-3#475Daria Yesypchuk

7-6(2) 6-2#608Neus Torner Sensano

6-0 6-3#217Alicia Herrero Linana

6-1 7-5#193Despina Papamichail

4-6 6-4 6-3#471Maria Garcia Cid

6-2 6-1#222Angela Fita Boluda

2-6 6-4 6-2#438Cagla Buyukakcay

5-7 6-4 6-3#396Kira Pavlova

7-6(0) 6-1#848Julia Garcia

6-3 4-6 6-2#394Sonja Zhiyenbayeva

6-1 6-3#437Tiphanie Lemaitre

6-3 2-6 6-0#135Lucia Bronzetti

7-5 6-2#178Ekaterine Gorgodze

Stat Battle

Last 15 match performance, compared side by side.

RPRebeca PereiraPereira

Last 15

2–5

9 core stats · 2 even

Yasmine KabbajKabbajYK

Yasmine Kabbaj carries the stronger recent form — Rebeca Pereira's route runs through serve.

Serve · 2–1 · 2 even

1st Serve In14/15 · 15/1571.6%+0.8pp70.8%

1st Serve Won14/15 · 15/1555.1%+1.4pp56.5%

2nd Serve Won14/15 · 15/1547.3%—46.8%

Aces / Match14/15 · 15/150.5—0.5

Double Faults / Match14/15 · 15/152.31.4 fewer3.7

Return · 0–1

Return Pts Won14/15 · 15/1543.3%+4.2pp47.5%

Pressure · 0–2

Break Pts Converted14/15 · 15/1539.7%+6.0pp45.7%

Break Pts Saved14/15 · 15/1547.0%+5.6pp52.6%

Points · 0–1

Total Pts Won14/15 · 15/1548.0%+2.7pp50.7%

Serve · 2–1 · 2 even

71.6%1st Serve In14/15 · 15/15+0.8pp70.8%

55.1%1st Serve Won14/15 · 15/15+1.4pp56.5%

47.3%2nd Serve Won14/15 · 15/15—46.8%

0.5Aces / Match14/15 · 15/15—0.5

2.3Double Faults / Match14/15 · 15/151.4 fewer3.7

Return · 0–1

43.3%Return Pts Won14/15 · 15/15+4.2pp47.5%

Pressure · 0–2

39.7%Break Pts Converted14/15 · 15/15+6.0pp45.7%

47.0%Break Pts Saved14/15 · 15/15+5.6pp52.6%

Points · 0–1

48.0%Total Pts Won14/15 · 15/15+2.7pp50.7%