aleavici-football · v1.0-xgboost · 11 September 2026
Primeira Liga

Benfica vs Gil Vicente

Sunday, 13 September 2026 at 17:00
Blowout AlertHigh probability of dominant scoreline — 81% confidence
Win probability
78%
Benfica wins
15%
Draw
7%
Gil Vicente wins
xG Home
2.52
Benfica
Blowout %
81%
Dominant win
xG Away
0.60
Gil Vicente
Analysis

Our model puts a Benfica win at 78.1% in this Primeira Liga fixture — the clearest call on this fixture. Expected goals run 2.52 to 0.6.

Where we disagree with the market

Bookmakers price Benfica at 1.14, which implies about 87.7%. Our model has it at 78.1% — 9.6 points lower. That is a wide gap, and it is worth being plain about what it means: it is not a claim that the price is wrong and we are right. It means two methods that usually agree have landed far apart on this one, and only the result will say which of them read it better.

The ratings gap

Benfica carry a rating of 1785 against 1537 for Gil Vicente, a gap of 248 points. On our scale that is the difference between a side that controls most of its fixtures and one that has to earn each of them. It is also the single largest input into the probabilities above.

Attack against defence

The single rating hides where the mismatch actually sits. Splitting it, Benfica's attack should find room against Gil Vicente's defence, by 189 points. That is the mechanism behind the expected-goals line rather than a separate opinion about it.

Benfica are on a run

Benfica arrive on 4 straight wins, part of 16 matches unbeaten. Form of that length moves our rating on its own, so it is already reflected in the numbers above rather than being an argument on top of them.

Margin risk

Our blowout flag reads 80.5%: more than half of all simulations end with a three-goal margin or more. Finishing gaps that wide make the scoreline far less predictable than the winner.

Market odds
1.14
Benfica
7.00
Draw
15.00
Gil Vicente
Published 11 September 2026 · aleavici-football
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