● aleavici-football · v1.0-xgboost · 25 October 2026
Liga Profesional Argentina

Vélez Sarsfield vs San Lorenzo

Saturday, 31 October 2026 at 22:15
Win probability
52%
Vélez Sarsfield wins
25%
Draw
23%
San Lorenzo wins
xG Home
1.62
Vélez Sarsfield
Blowout %
39%
Dominant win
xG Away
0.99
San Lorenzo
Analysis

Our model puts a Vélez Sarsfield win at 51.9% in this Liga Profesional Argentina fixture — a moderate lean. Expected goals run 1.62 to 0.99.

What this probability has been worth

A number is worth what it has been worth. Across 2,324 predictions published before kick-off and scored against the result afterwards, the calls we priced between 45% and 55% came in 47.9% of the time — 706 fixtures in that band. The model claimed 49.5%, so the two are within 1.7 points of each other. In this range the stated probability has meant roughly what it says.

Evenly rated

There is almost nothing between these two on rating — 1516 against 1499, a gap of 17 points. Fixtures this evenly matched are where a model has least to say: the probabilities below are honest, but they are close to a coin weighted only slightly.

Published 25 October 2026 · aleavici-football
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