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Portuguese Primeira Liga · Sunday, 23 August 2026

Porto v Arouca Correct Score Prediction

Kick-off:

MODEL ESTIMATE

Score probability model

CSM-1.0
Published score2-18.8%
Expected goals2.44 – 0.66Porto / Arouca

Most likely scorelines

#12-013.5%
#21-011.1%
#33-010.9%
View score probability matrix
Score probability model
Home goals ↓ / Away goals →01234
04.5%3.0%1.0%0.2%0.0%
111.1%7.2%2.4%0.5%0.1%
213.5%8.8%2.9%0.6%0.1%
310.9%7.2%2.4%0.5%0.1%
46.7%4.4%1.4%0.3%0.1%

Market-fitted Poisson + Dixon–Coles · Estimated model probabilities are fitted to recorded 1X2 and goal-market prices. They are not yet empirically calibrated probabilities and do not guarantee an outcome.

PRICE COMPARISON

Model vs market price

CSVI-1.0
Model estimate8.8%
Model fair odds11.32
Recorded CS odds8.00
Bookmaker implied12.5%
Model-market gap-3.7 pp
Price gap vs model fair price-29.3%

This is a mathematical comparison between the uncalibrated CSM-1.0 estimate and the recorded price. It is not a calibrated expected-value claim, guarantee or betting recommendation.

Prediction record

Published22 Aug 2026 · 07:32 GMT+0100

✓ Original forecast preserved · Original prediction: 2-1

Legacy / unverifiablePublication timing unavailable

Available market odds

Away12.00View odds
Both teams to score — Yes2.15View odds
Both teams to score — No1.65View odds
Over 2.51.55View odds
Under 2.52.30View odds

Why this score?

Porto are perfect domestically and defensively excellent, but Arouca arrive on four straight wins and score freely. Expect the champions to edge a competitive contest.

→ 2-1
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How to interpret this prediction

Correct score is a high-variance market. The projected score is a forecast, not a certainty. The companion markets below are derived consistently from the same projected scoreline.

Prediction methodology · Results methodology · Editorial policy