Predict exact score probabilities, expected goals, Over/Under lines, BTTS, and more using the Poisson distribution. Input team and league stats to get accurate percentages for any match.
Sports Betting Calculator
Poisson · Asian Handicap · BTTS · Double Chance · Over/Under
🏠 Home Goals
✈️ Away Goals
Celda resaltada = marcador más probable · H = Local · A = Visitante
| H \ A | 0 | 1 | 2 | 3 | 4 |
|---|
% probabilidad de cubrir la línea · Push (margen exacto) excluido
What is the Poisson Distribution in Soccer Betting?
The Poisson distribution is a mathematical model that predicts the number of events (goals) in a fixed interval (match) based on an average rate (expected goals). It’s widely used by professional bettors and bookmakers to calculate probabilities for exact scores, Over/Under, BTTS, correct score, and match outcome markets.
This free Poisson calculator uses the Pinnacle-style attack/defense strength method to estimate expected goals for each team, then applies Poisson to generate:
- Exact score probabilities (0-0 to 3-3 + others)
- Over/Under probabilities (0.5 to 3.5 goals)
- 1X2 (home/draw/away) probabilities
- BTTS (both teams to score) Yes/No
How to Use the Poisson Calculator
Follow these simple steps:
- Enter the league averages for home and away team goals scored (use recent season data from sites like SoccerSTATS, FlashScore, or FootyStats).
- Input stats for both teams: matches played, goals scored, and goals conceded (use last 10–20 games for current form, or full season for overall trends).
- Click Calculate Poisson Probabilities.
- View attack/defense strengths, expected goals, score matrix, and derived markets (Over/Under, BTTS, 1X2).
Example: League home avg 1.5, away avg 1.2. Home team scored 35 in 19 matches, conceded 15. Away team scored 24, conceded 25 → calculator gives xG Home ≈ 1.84, xG Away ≈ 1.02, and full score probabilities.
Why Use a Poisson Calculator for Betting?
- Find value in bookmaker lines by comparing their implied probabilities with Poisson-based ones.
- Predict high-probability exact scores for correct score bets.
- Spot mispriced Over/Under or BTTS markets using expected goals and distribution.
- Free, no sign-up, mobile-friendly – perfect for pre-match research.
Pro tip: Use recent form data (last 10–15 matches) for more accurate results. Combine with injuries, motivation, weather, and head-to-head stats for better decisions.