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Predictions graded

Matilde Jorge #261Portugal0Sinja Kraus #81Austria2

Sets 4-6 · 5-7Wed 23 Sept 2026, 12:15 Predictions gradedSecond RoundHard

Predictions9–282%

Edges2–340%

Player Profiles

Ranking advantageSinja Kraus · 180 places

Matilde Jorge

Portugal

Jorge, 22, is a Portuguese right-hander. Her recorded career-high singles ranking is No. 212, reached in 2025.

Current ranking: #261
Peak ranking: #212 · 2025
Current age: 22
Preferred surface: —
Hand: Right handed
Height: —

Sinja Kraus

Austria

Austrian right-hander born 29 April 2002. She reached a career-high No. 80 on 20 July 2026 after winning her first WTA 125 singles title in Cali in 2025.

Current ranking: #81
Peak ranking: #80 · 2026
Current age: 24
Preferred surface: —
Hand: Right handed
Height: —

Quick Take

Pre-match view

Context last updated 23 Sep 2026, 08:50 · Europe/Bucharest

Second seed Sinja Kraus is ranked about 160 places above home player Matilde Jorge, but Kraus is only 3-4 on hard courts in this window while Jorge has won 9 of her 13.

Kraus remains the more likely winner. Of the reviewed prices, Jorge to win at 2.75, Under 2.5 sets at 1.5, Under 19.5 games at 2.3 and Jorge to take the first set at 2.4 carry a little value; Kraus at 1.45 is too short.

Context

Jorge's Évora title came two weeks before Porto and was her first singles trophy in more than a year, won in a week she played with the Australian Open entry cut-off in sight. It explains the schedule she is running: Évora, then WTA 125 events at Caldas da Rainha and Porto in consecutive weeks while she banks ranking points. The win came at a lower level than a WTA 125, so it explains her current form and scheduling rather than forecasting how she handles the second seed.
- Jorge won a singles title at Évora in mid-September 2026
- The title was her third career singles title and first in over a year
- The Évora week was played with the Australian Open cut-off in sight
ReportedSources checked 23 Sep 2026, 08:48 · Europe/Bucharest
This six-week hard-court block is the surface sample behind Kraus's form going into Porto.
Kraus has lost four of her seven hard-court matches in this window, and six of the seven finished in straight sets with no tiebreak. Her first sets in the block average 9.6 games and her second sets 8.9, so her matches have tended to be settled before 6-6 rather than in a shootout. That is the backdrop to facing Jorge, who has won 10 of her 13 hard-court first sets. The sample is only seven matches across six weeks, so it is a guide to recent form rather than a stable rate.
- Seven hard-court matches tracked from 11 August to 21 September 2026, record 3-4
- Scorelines: three 2-0 wins, three 0-2 losses, one 1-2 loss; no tiebreak in the block
- First sets average 9.6 games, second sets 8.9, total games 19.9
Her 13-match hard-court block is the form line she carries into the second round in Porto.
Jorge's first-set record is the clearest counterweight to the ranking gap, and Kraus's own opening sets on hard courts have been less reliable in this window. Her 13 hard-court matches include seven 2-0 wins and three 0-2 defeats, with an average of 20.0 games and 2.23 sets per match. That is real form, but it came mostly against lower-ranked opponents, so it does not settle how she handles the second seed.
- 13 hard-court matches tracked from 5 August to 22 September 2026, 10-3 in first sets
- Opening sets average 8.8 total games; the block averages 20.0 games and 2.23 sets per match
- Scorelines: seven 2-0 wins, three 0-2 losses, two 2-1 wins, one 1-2 loss
Jorge needed 1h44 to close out a wildcard ranked outside the top 550, so the straight-set scoreline hides how much work the opener took. That win buys a second-round meeting with the second seed and world No. 95, roughly 460 ranking places above the player she just beat. The test is whether she can hold that level against a seeded opponent, since her first-round win repeated what she managed here in 2025 rather than improving on it.
- Jorge d. Celia Cervino Ruiz 6-3 6-4 in 1h44 in the Porto first round
- The win sends Jorge into the second round against second seed Sinja Kraus
ConfirmedSources checked 23 Sep 2026, 08:48 · Europe/BucharestRaquetcwww.raquetc.com · 22 Sep 2026

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 · Not priced
The read
Kraus is the higher-ranked player and second seed, and her overall recent record is stronger than Jorge's even though her hard-court run has been modest.
- Kraus is ranked No. 95 and is the second seed, about 160 places above Jorge
- Kraus is 9-6 overall in her last 15 matches but only 3-4 on hard in this window
- Jorge is 9-4 on hard in this window, mostly against opponents ranked outside the top 300
BetBugs · Match WinnerwonSinja KrausEstimated chance60%

Games3 of 5 landed

Signal quality Low · Uncertainty band Strong lean · Not priced
The read
Jorge has rarely been beaten heavily on hard in this window, so keeping the margin to four games or better looks likely.
- Jorge has lost only 3 of 13 hard matches in straight sets
- She has won 10 of 13 first sets on hard
- Kraus has won 3 of 7 hard matches, averaging 93.7 minutes per match
BetBugs · Game HandicapwonMatilde Jorge +4.5Estimated chance68%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Second sets for both players have generally finished quickly, keeping the total below ten games.
- Jorge's second sets average 9.1 total games
- Kraus's hard-court second sets average 8.9 total games
- Jorge has won 7 of 13 second sets on hard
BetBugs · Set 2 Total GameslostUnder 9.5Estimated chance55%
Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
The line sits almost exactly on both players' recent averages, and a competitive two-set match usually reaches 20 games.
- Jorge's hard matches average 20.0 total games
- Kraus's hard matches average 19.9 total games
- Both players average a little over two sets per match
BetBugs · Total GameswonOver 19.5Estimated chance54%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
First sets for both players have often ended by 6-3 or 6-1 margins, keeping the total under ten games.
- Jorge's first sets average 8.8 total games
- Four of Jorge's last six opening sets finished with nine games or fewer
- Kraus's hard-court first sets average 9.6 total games
BetBugs · Set 1 Total GameslostUnder 9.5Estimated chance53%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Kraus is favoured to win but the expected winning margin is small, so covering more than two games is only a narrow lean.
- Kraus has won 65 of 139 hard-court games (46.8%) in this window
- Jorge's 13 hard matches average 20.0 total games and 2.23 sets
- Jorge has lost only 3 of 13 hard matches in straight sets
BetBugs · Game HandicapwonSinja Kraus -2.5Estimated chance52%

Sets3 of 3 landed

Signal quality Medium · Uncertainty band Strong lean · Market price 1.50
The read
Straight-set finishes dominate the recent hard-court records of both players, making a two-set match the more likely result.
- Jorge's hard-court scorelines include seven 2-0 wins and three 0-2 losses
- Kraus's hard-court scorelines include three 2-0 wins and three 0-2 losses
- Neither player averages more than 2.23 sets per hard match
BetBugs · Total SetswonUnder 2.5Estimated chance70%
Signal quality Medium · Uncertainty band Slight lean · Market price 1.50
The read
Kraus has the stronger overall profile, and second sets have been her better set in this hard-court window.
- Kraus has won 4 of 7 second sets on hard
- Jorge has won 7 of 13 second sets on hard
- Kraus holds a ranking advantage of about 160 places
BetBugs · Set 2 WinnerwonSinja KrausEstimated chance57%
Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
Kraus is the better-ranked player, but Jorge's strong first-set record means the opening set is far from one-sided.
- Kraus has won 3 of 7 first sets on hard; Jorge has won 10 of 13
- Kraus is ranked No. 95 against Jorge's No. 255
- Jorge's first sets on hard average 8.8 total games
BetBugs · Set 1 WinnerwonSinja KrausEstimated chance56%

Match stats1 of 1 landed

Signal quality Low · Uncertainty band Strong lean · Not priced
The read
Sets in these players' recent matches have mostly been settled before 6-6.
- Only 3 of 20 combined hard matches in this evidence included a tiebreak
- Kraus has played seven hard matches without one
- Jorge's hard matches average 8.8 games in the first set
BetBugs · Tiebreak in MatchwonNoEstimated chance70%

Previous match context available

Matilde Jorge

11W 4L

6-3 6-4#579Celia Cervino Ruiz

6-4 6-1#212Mia Pohankova

6-1 2-6 6-4#195Anastasia Gasanova

7-5 6-4#195Anastasia Gasanova

6-1 1-6 6-3#367Sofia Johnson

4-0 ret.#208Katie Swan

2-6 6-4 3-2 ret.#217Greetje Minnen

6-3 6-4#358Margaux Rouvroy

6-0 6-3#195Anastasia Gasanova

6-0 6-1#465Valentina Ivanov

6-7(8) 6-4 6-2#384Sonja Zhiyenbayeva

7-6(5) 6-0#152Sofia Costoulas

6-2 7-5#616Isis Louise Van Den Broek

6-2 6-3—Maria Berlanga Bandera

6-1 7-6(4)#278Mina Hodzic

Sinja Kraus

9W 6L

6-1 6-4#309Lizette Cabrera

6-1 6-1#212Mia Pohankova

6-3 6-0#8Karolina Muchova

7-5 5-7 6-4#304En Shuo Liang

7-5 6-3#135Sloane Stephens

6-4 6-3#96Claire Liu

6-4 6-3#129Marina Bassols Ribera

5-7 7-5 7-5#121Alina Charaeva

3-6 6-3 6-2#122Darja Semenistaja

6-3 6-1#111Julia Grabher

3-6 6-4 6-1#129Marina Bassols Ribera

6-4 6-1#211Erika Andreeva

6-1 6-1#273Eva Bennemann

7-6(3) 6-3#243Caijsa Wilda Hennemann

6-2 6-3#78Yulia Putintseva

Stat Battle

Last 15 match performance, compared side by side.

MJMatilde JorgeJorge

Last 15

2–5

9 core stats · 2 even

Sinja KrausKrausSK

Sinja Kraus carries the stronger recent form — Matilde Jorge's route runs through serve.

Serve · 1–3 · 1 even

1st Serve In59.6%+2.2pp61.8%

1st Serve Won67.0%+9.1pp57.9%

2nd Serve Won45.0%+1.6pp46.6%

Aces / Match1.5—1.5

Double Faults / Match5.12.3 fewer2.8

Return · 0–1

Return Pts Won45.1%+4.0pp49.1%

Pressure · 1–1

Break Pts Converted42.5%+8.2pp50.7%

Break Pts Saved59.8%+4.6pp55.2%

Points · 0–0 · 1 even

Total Pts Won51.5%—51.4%

Serve · 1–3 · 1 even

59.6%1st Serve In+2.2pp61.8%

67.0%1st Serve Won+9.1pp57.9%

45.0%2nd Serve Won+1.6pp46.6%

1.5Aces / Match—1.5

5.1Double Faults / Match2.3 fewer2.8

Return · 0–1

45.1%Return Pts Won+4.0pp49.1%

Pressure · 1–1

42.5%Break Pts Converted+8.2pp50.7%

59.8%Break Pts Saved+4.6pp55.2%

Points · 0–0 · 1 even

51.5%Total Pts Won—51.4%