Today / Scotland - Premiership / Aberdeen vs St. Mirren
Aberdeen vs St. Mirren Prediction— Scotland - Premiership
Relegation Group - 37 ·Tuesday, May 12, 2026, 18:45
// Model verdict
Home
Model probability 50.3% vs bookmaker-implied 47.2% — a real, if thin, edge.
Poisson scoreline matrix
Markets vs the line
League track record ↗
Based on 30 resolved predictions
Correct score prediction
H 50% / xG 1.5-0.8 / U2.5 47% / NoBTTS 50%
Top 5 Poisson scorelines
Expected goals
COMBINED 2.3 xG → O2.5 PROB 46.7% · O3.5 PROB 20.4%
Form & verdict
ABERDEEN · PPG 1.44
ST. MIRREN · PPG 0.56
Home outperforming model: AVERAGE form (1.44) vs P(Home)=50.3%
Win probability
Match Preview & Prediction
Aberdeen face St. Mirren in Scotland - Premiership on Tuesday, May 12, 2026. Our Poisson-based model has analysed both teams' form, attack and defence strength to generate the prediction below. The model gives Aberdeen a 50% chance, the draw 27% and St. Mirren 23%, so Aberdeen are favoured to win. Expected goals are 1.5 for Aberdeen and 0.8 for St. Mirren (2.3 total). The most likely scoreline is 1-1. There is a 47% chance of over 2.5 goals and a 50% chance of both teams scoring. On recent form, Aberdeen are averaging 1.44 points per game versus 0.56 for St. Mirren. The best value bet our model finds is a home win, with an expected value of +6.6%. This match finished 0-2.