Chaves v AVS — prediction, stats and goal analysis

Liga 2 · Sunday, 23 August 2026 · 11:00. Our rating makes this 47% to go over 2.5 goals, so our lean is under. The Liga 2 average is 44%.

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Our ratings for this match

MarketYesNoOur call
Over 2.5 goals47%53%Under
Over 3.5 goals28%72%no pick
Both teams to score45%55%No

The result model puts Chaves at 32%, the draw at 26% and AVS at 42%, from expected goals of 1.19 and 1.4.

How we got this number

The league sets the starting point. Liga 2 has produced over 2.5 goals in 44% of its matches, and that is where a team with no record of its own would sit.

Each side's own record. Chaves have 1 in 2 this season (1 of 1 at home), AVS 0 in 1. Those records are pulled toward the league rate with the weight of about 32 matches — enough that two or three unusual games cannot swing a rating — giving 46% and 43%.

Last season still counts, briefly. With 2 and 1 games played this season, last season's rates are still blended in and fade out entirely by game 14 — the point at which our testing showed they stop adding accuracy. That moves the two figures to 37% and 58%.

The mix. Weighted 40% home side, 40% away side and 20% league — the split that beat every alternative across 30,582 matches of testing — that gives 47%.

Goal expectation. Separately a Poisson model built from attack and defence strength — using real expected-goals data where the league has it — puts this match at 48%, from expected goals of 1.19 for Chaves and 1.4 for AVS. Folding in 30% of that view gives 47%.

This breakdown is generated from the same inputs the rating uses, so it cannot describe a calculation we did not perform. The full model is set out in the methodology.

Season form

TeamGamesO2.5O3.5BTTS
Chaves250%50%50%
AVS10%0%0%

More: Chaves season stats · AVS season stats · Liga 2 table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.