Track record and method
We publish how every forecast is made, and we grade each one honestly once the match is
settled. No cherry-picking, no hidden losses, no guarantees. Statistical estimates for analysis and
entertainment only.
Live accuracy
-
Brier score (lower is better)
Loading the public record...
Recent graded forecasts
| Match | Our call | Confidence | Result | Outcome |
How the forecasts are made
Each forecast blends several well-established football models, then reports the result as
probabilities with a confidence level, never as a certainty:
- Poisson goals model - estimates how many goals each side is likely to score.
- Dixon-Coles adjustment - corrects the Poisson model for low-scoring scorelines and
recent form, which raw Poisson handles poorly.
- Expected goals (xG) and form blend - weights recent underlying performance, not
just results, so a team riding luck is not overrated.
- Ensemble and confidence - the models are combined and we publish a confidence band
for every pick, because the uncertainty in football is large and real.
How we grade ourselves
When a match finishes, we record the actual result against the forecast and update the numbers above.
We use two honest measures: the outcome hit rate (how often our most likely outcome was
correct) and the Brier score (how well-calibrated our probabilities were, where lower is
better). Past performance is not a reliable indicator of future performance, and any single weekend can
go against the model.
This is not betting advice. Scoreline Lab does not take stakes, run a pool, or pay out
on results, and is not affiliated with any league, broadcaster, or bookmaker. See our
disclaimer and
responsible play notes.
See Pro plans