Premier League · Saturday, 24 October 2026 · 17:30. Our rating makes this 58% to go over 2.5 goals, so our lean is over. The Premier League average is 55%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 58% | 42% | Over |
| Over 3.5 goals | 32% | 68% | no pick |
| Both teams to score | 57% | 43% | Yes |
The result model puts Chelsea at 47%, the draw at 24% and Tottenham at 29%, from expected goals of 1.73 and 1.31.
The league sets the starting point. Premier League has produced over 2.5 goals in 55% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Chelsea have 6 in 7 this season (3 of 3 at home), Tottenham 2 in 6 (1 of 3 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 62% and 51%.
Last season still counts, briefly. With 7 and 6 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 61% 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 58%.
Head to head. These sides have met 6 times in three years, producing over 2.5 goals in 50%. 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 58%.
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 59%, from expected goals of 1.73 for Chelsea and 1.31 for Tottenham. Folding in 30% of that view gives 58%.
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: Chelsea season stats · Tottenham season stats · Premier League table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.