Charlton favoured (46%) Key factors: • A slight edge in expected goals for Charlton (1.4 vs 1.0). • Playing at home is a factor in Charlton's favour. • Charlton's attack has been below average. • Portsmouth have been struggling, losing 3 of their last 5 games. • Charlton have been in good form recently, with 3 wins in their last 5. Most likely scoreline: 1-1.