Superettan · Friday, 4 September 2026. Final score 2–2 (half-time 1–1). Rebuilt from the season as it stood that morning, our rating would have been 53% 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 | 53% | 47% | Over |
| Over 3.5 goals | 33% | 67% | no pick |
| Both teams to score | 53% | 47% | Yes |
The result model puts IFK Norrkoping at 61%, the draw at 23% and Ljungskile SK at 16%, from expected goals of 1.87 and 0.84.
The league sets the starting point. Superettan has produced over 2.5 goals in 56% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. IFK Norrkoping have 10 in 21 this season (5 of 10 at home), Ljungskile SK 10 in 21 (5 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 52% 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 53%.
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 51%, from expected goals of 1.87 for IFK Norrkoping and 0.84 for Ljungskile SK. Folding in 30% of that view gives 52%.
Calibration. Tested against 97,729 past matches, our ratings below 55% have run consistently too pessimistic — a figure in the high 30s, for instance, has come in about four points higher. So ratings in that range are lifted part-way back, giving 53%.
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 |
|---|---|---|---|---|
| IFK Norrkoping | 21 | 48% | 24% | 38% |
| Ljungskile SK | 21 | 48% | 38% | 57% |
More: IFK Norrkoping season stats · Ljungskile SK season stats · Superettan table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.