Serie A · Sunday, 30 August 2026 · 19:45. Our rating makes this 42% to go over 2.5 goals, so our lean is under. The Serie A average is 46%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 42% | 58% | Under |
| Over 3.5 goals | 17% | 83% | no pick |
| Both teams to score | 38% | 62% | No |
The result model puts Lazio at 39%, the draw at 27% and Genoa at 34%, from expected goals of 1.27 and 1.16.
The league sets the starting point. Serie A has produced over 2.5 goals in 46% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Lazio have 0 in 0 this season, Genoa 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 44%.
Last season still counts, briefly. With 0 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 32% and 52%.
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 43%.
Head to head. These sides have met 5 times in three years, producing over 2.5 goals in 60%. That nudges the number 10% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 44%.
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 44%, from expected goals of 1.27 for Lazio and 1.16 for Genoa. Folding in 30% of that view gives 44%.
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 42%.
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.
More: Lazio season stats · Genoa season stats · Serie A table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.