Frequently asked questions
Where does the data come from?
Match data comes from a licensed football data provider and is updated through the day. Dupin's own models turn it into probabilities.
What does a percentage mean?
How often that outcome happens in matches like this one. A 70% call should land about seven times in ten. More in how it works.
How accurate are the models?
Every prediction is fixed before kick-off and graded afterwards. The model record shows the results by market, league and team, good and bad.
Why did a prediction change before the match?
Predictions update as new information arrives, most often when lineups are announced. Once the match kicks off they're fixed.
Why are there no player insights for some matches yet?
Player insights only appear once both lineups are announced, usually 60 to 90 minutes before kick-off.
Which competitions are covered?
Top leagues and cups across Europe and beyond, wherever detailed match data is available. Use search to find a league or team.
What do I get with Dupin Pro?
The full set of models: every Top insight, player probabilities, the goals, cards and corners models and more. See plans & pricing.
Is this betting advice?
No. Dupin shows statistical estimates for information only. If you gamble, please see our responsible gambling page.
I've spotted a wrong stat
Thank you. Report it here and we'll look into it.
Something else? Get in touch.