● aleavici-football · v1.0-xgboost · 21 September 2026
Ligue 1

AJ Auxerre vs Brest

Sunday, 20 September 2026 at 13:00
📅This match has already taken place. The predictions above were generated before kick-off.
Win probability
39%
AJ Auxerre wins
27%
Draw
35%
Brest wins
xG Home
1.34
AJ Auxerre
Blowout %
32%
Dominant win
xG Away
1.25
Brest
Analysis

Our model puts an AJ Auxerre win at 39% in this Ligue 1 fixture — close to a three-way split. Expected goals run 1.34 to 1.25.

What this probability has been worth

A number is worth what it has been worth. Across 1,354 predictions published before kick-off and scored against the result afterwards, the calls we priced between 35% and 45% came in 39.6% of the time — 520 fixtures in that band. The model claimed 40.5%, so the two are within 0.9 points of each other. In this range the stated probability has meant roughly what it says.

Where we disagree with the market

Bookmakers price Brest at 2.3, which implies about 43.5%. Our model has it at 34.5% — 9 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.

Finding the target

Brest struggles to hit the target: 28.3% of their shots are on goal over their last matches. The average across the sides we have figures for is 33.9%. Accuracy is not the same as scoring — it says how much of a side's shooting is worth a goalkeeper's attention, which is the part that does not swing as wildly from week to week as goals do.

Early or late

42.9% of Brest's goals have come after the break, against 57.1% for the sides we measure, over 14 goals. A side that does its scoring early has more to protect than most, and a lead at the break is likelier to be the story of the match than the first act of it.

Market odds
3.05
AJ Auxerre
3.50
Draw
2.30
Brest
Published 21 September 2026 · aleavici-football
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