NWSL (W) · Saturday, 22 August 2026. Final score 1–1 (half-time 0–1). Rebuilt from the season as it stood that morning, our rating would have been 52% 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.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 52% | 48% | Over |
| Over 3.5 goals | 29% | 71% | no pick |
| Both teams to score | 52% | 48% | Yes |
The result model puts Kansas City W at 70%, the draw at 18% and Seattle Reign FC W at 12%, from expected goals of 2.32 and 0.84.
The league sets the starting point. NWSL (W) has produced over 2.5 goals in 47% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Kansas City W have 15 in 20 this season (7 of 9 at home), Seattle Reign FC W 11 in 19 (7 of 10 away). 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 60% and 52%.
Last season still counts, briefly. With 20 and 19 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 50% and 47%.
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 48%.
Head to head. These sides have met 5 times in three years, producing over 2.5 goals in 40%. That nudges the number 5% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 48%.
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 61%, from expected goals of 2.32 for Kansas City W and 0.84 for Seattle Reign FC W. Folding in 30% of that view gives 52%.
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.
| Team | Games | O2.5 | O3.5 | BTTS |
|---|---|---|---|---|
| Kansas City W | 20 | 75% | 20% | 55% |
| Seattle Reign FC W | 19 | 58% | 21% | 47% |
More: Kansas City W season stats · Seattle Reign FC W season stats · NWSL (W) table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.