Charlton Athletic vs Portsmouth: Prediction & Odds (12 Sept 2026)

Final score 0–0. Before kick-off the model's prediction was as follows. BetBuilders AI model prediction for Charlton Athletic vs Portsmouth (EFL Championship, Saturday 12 September 2026): Charlton Athletic win 34%, draw 33%, Portsmouth win 33%. Expected goals (xG): Charlton Athletic 1.22, Portsmouth 1.02. Most likely score: 1-1 (14%). Over 2.5 goals 39%, both teams to score 45%. Double chance: Charlton Athletic or draw 67%, Portsmouth or draw 66%. Prediction updated Friday 4 September 2026.