Ligue 2 · Friday, 14 August 2026 · 19:45. Final score 0–0 (half-time 0–0). Before kick-off we rated it 52% under 2.5 goals — the match finished with 0, so that call landed. That rating was frozen into a version-controlled ledger before the game and has not been touched since.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 48% | 52% | Under |
| Over 3.5 goals | 26% | 74% | no pick |
| Both teams to score | 47% | 53% | No |
The result model puts Grenoble at 39%, the draw at 27% and Metz at 34%, from expected goals of 1.3 and 1.21.
| Market | Price | Implied | Our rating | Edge |
|---|---|---|---|---|
| Over 2.5 goals | 2.10 | 45% | 48% | +4% |
| Under 2.5 goals | 1.70 | 55% | 52% | -4% |
| Both teams to score | 1.83 | 50% | 47% | -3% |
Implied percentages have the bookmaker's margin removed, so they add to 100 and can be compared with our rating directly. Edge is simply the gap between the two. A positive edge means our model thinks the outcome is likelier than the price suggests — it is not a tip, and a high probability with a negative edge is a poor bet however safe it looks. Prices are a pre-match snapshot from a single bookmaker and move constantly.
Match odds: Grenoble 3.10, draw 3.00, Metz 2.30.
The league sets the starting point. Ligue 2 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. Grenoble have 1 in 1 this season, Metz 1 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 48% and 48%.
Last season still counts, briefly. With 1 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 39% 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 49%.
Head to head. These sides have met 2 times in three years, producing over 2.5 goals in 50%. 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 49%.
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 46%, from expected goals of 1.3 for Grenoble and 1.21 for Metz. Folding in 30% of that view gives 48%.
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: Grenoble season stats · Metz season stats · Ligue 2 table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.