Nacional vs Alverca prediction & probabilities (2026-09-12)

Primeira Liga

Nacional vs Alverca Corners

2026-09-12 · 15:30
Corners48.7%Over 9.5 corners
Best predictionOver 9.5 corners · 48.7%Close to a coin-flip, barely a lean. Calibrated, not a tip.
49%

model probability

ConvictionLean

Expert AI analysis

The model makes Over 9.5 corners at 48.7%, its strongest read on the Corners market. Across the lines, the model goes from 72.2% for over 7.5 to 21.5% for over 12.5, with over 9.5 the closest line to a coin-flip at 50.1%. Between the two sides, Nacional are the model’s pick to win the corner count at 49.0%, with a level count at 10.1%. These are the model’s own calibrated numbers, not betting advice.

Corners

Over 8.561.4%

Over 9.550.1%

Over 10.539.3%

Over 11.529.6%

Total corners, every line

Line Over Under
7.5 corners 72.2% 27.8%
8.5 corners 61.4% 38.6%
9.5 corners 50.1% 49.9%
10.5 corners 39.3% 60.7%
11.5 corners 29.6% 70.4%
12.5 corners 21.5% 78.5%

Who wins the corner count

★ ModelNacional49.0%

Level10.1%

Alverca40.9%

Team corner lines

Nacional over 3.5

68.8%

Nacional over 4.5

53.9%

Nacional over 5.5

39.8%

Alverca over 3.5

63.4%

Alverca over 4.5

47.8%

Alverca over 5.5

33.8%

Corner handicap

Nacional line Nacional Alverca
-1.5 39.0% 61.0%
-0.5 49.0% 51.0%
+0.5 59.1% 40.9%
+1.5 68.5% 31.5%

This season (2026/27)

3.6Nacional corners won per game
5.4Nacional corners conceded per game
5.4Alverca corners won per game
3.2Alverca corners conceded per game

The corners market rewards teams that camp in the final third, below are the model total-corner probabilities. More corners are projected for Nacional.

In-depth analysis

50.1%Over 9.5 corners
49.0%Most corners: Nacional
53.9%Nacional over 4.5 corners
47.8%Alverca over 4.5 corners
50.0%Odd corner total

By team, Nacional over 4.5 corners sits at 53.9% and Alverca at 47.8%. This season Nacional have averaged 3.6 corners won a game and Alverca 5.4.

We publish the model, not a sure thing. Calibration is our edge, not beating the market.

Model lenses

Different analytical lenses our model applies to the same calibrated data, not separate tipsters, and never a tip.

The CalibratorRaw model read: 48.7% on Corners, graded against real out-of-sample results, no odds attached.
The Territory ReaderNacional are the pick to win the corner count at 49.0%, corners follow pressure, and pressure follows the side with the ball in the final third.
The Line SetterThe fairest total line is 9.5 corners: over sits at 50.1%, the closest to a coin-flip on the ladder.
The RealistOver 9.5 is a coin-flip in the model, the honest read is low conviction, no strong lean.

FAQ

How many corners in Nacional vs Alverca?
The model rates over 9.5 total corners at 50.1% for Nacional vs Alverca.

Which team will win the corner count in Nacional vs Alverca?
The model rates Nacional to win the corner count at 49.0%, with a level count at 10.1%.

How many corners do Nacional and Alverca average this season?
Nacional have won 3.6 corners a game this season and Alverca 5.4.

How is this probability calculated?
We fit a goals and markets model (Dixon-Coles plus an xG strength model and an ensemble) on real match data, then calibrate the output against out-of-sample results. It is a calibrated model probability, not an odds-derived tip.

Is this a betting tip?
No – these are calibrated model probabilities, graded against real results. We publish our full track record, including the misses, and never claim to beat the closing market.

Corners accuracy

How our Corners calls have actually performed, graded out-of-sample against real results.

54.0%Best Corners call, hit rate
0.0099Calibration error
50,161Matches graded

In 23,691 matches we rated like this one (50–60%), Corners actually happened 54.1% of the time.

Predictions & track record updated 13 Sep 2026. See the full, dated track record →

Our last 10 Corners calls

The model’s most recent graded Corners predictions, out-of-sample. Green means the call hit, red means it missed. The number is the model confidence on each.

✗ 54.9%✗ 58.1%✓ 53.1%✗ 53.0%✓ 51.3%✓ 52.8%✓ 54.8%✓ 55.3%✗ 54.3%✓ 58.9%
6 of 10 recent calls hit.
Estrela vs Sp Braga2026-09-10Under 9.5 54.9%Miss
Panathinaikos vs Kifisia2026-09-10Under 9.5 58.1%Miss
Twente vs Telstar2026-09-09Over 9.5 53.1%Hit
Moreirense vs Benfica2026-09-09Under 9.5 53.0%Miss
Derby vs West Brom2026-09-09Over 9.5 51.3%Hit

More Primeira Liga, Corners

All Corners predictions →

Related

Model probabilities, calibration-graded, not a tip. We publish our track record, including the misses. 18+. For information only, not betting advice. If gambling is a problem, visit BeGambleAware.