Mainz 05 W v Werder Bremen W — prediction, stats and goal analysis

Frauen-Bundesliga (W) · Monday, 24 August 2026. Final score 1–2 (half-time 1–2). Rebuilt from the season as it stood that morning, our rating would have been 62% for over 2.5 goals. This match is older than our frozen ratings ledger, which keeps 30 days, so that figure is a reconstruction from pre-match data rather than a number we published at the time — a distinction worth making, because only the frozen ones prove what we actually said beforehand.

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Our ratings for this match

MarketYesNoOur call
Over 2.5 goals62%38%Over
Over 3.5 goals39%61%no pick
Both teams to score58%42%Yes

The result model puts Mainz 05 W at 39%, the draw at 24% and Werder Bremen W at 37%, from expected goals of 1.65 and 1.62.

How we got this number

The league sets the starting point. Frauen-Bundesliga (W) has produced over 2.5 goals in 67% of its matches, and that is where a team with no record of its own would sit.

Each side's own record. Mainz 05 W have 0 in 0 this season, Werder Bremen W 0 in 0. Those records are pulled toward the league rate with the weight of about 24 matches — enough that two or three unusual games cannot swing a rating — giving 67% and 67%.

Last season still counts, briefly. With 0 and 0 games played this season, last season's rates are still blended in and fade out entirely by game 40 — the point at which our testing showed they stop adding accuracy. A single season is part luck, so each club's record is first pulled toward the league average by 34 games' weight. That moves the two figures to 67% and 61%.

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 65%.

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 63%, from expected goals of 1.65 for Mainz 05 W and 1.62 for Werder Bremen W. Folding in 30% of that view gives 65%.

Season opener. One of these sides has not played a league game yet. Openers run about 2.5 points under their league's norm, measured across 2,727 of them, so the rating is docked to 62%.

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
Mainz 05 W0———
Werder Bremen W0———

Things worth knowing

More: Mainz 05 W season stats · Werder Bremen W season stats · Frauen-Bundesliga (W) table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.