Burnley vs Portsmouth
Our model puts a Burnley win at 49.4% in this Championship fixture — a moderate lean. Expected goals run 1.59 to 1.06.
What this probability has been worth
A number is worth what it has been worth. Across 2,324 predictions published before kick-off and scored against the result afterwards, the calls we priced between 45% and 55% came in 47.9% of the time — 706 fixtures in that band. The model claimed 49.5%, so the two are within 1.7 points of each other. In this range the stated probability has meant roughly what it says.
Attack against defence
The single rating hides where the mismatch actually sits. Splitting it, Burnley's attack should find room against Portsmouth's defence, by 107 points. That is the mechanism behind the expected-goals line rather than a separate opinion about it.
Burnley are off their season peak
Burnley peaked at 1644 this season and sit at 1577 today, 67 points below their own best. Measuring a side against itself rather than against the table is often the earlier signal, and it is not visible in a league position.
Finding the target
Portsmouth struggles to hit the target: 25.2% of their shots are on goal over their last matches. The average across the sides we have figures for is 33.9%. Accuracy is not the same as scoring — it says how much of a side's shooting is worth a goalkeeper's attention, which is the part that does not swing as wildly from week to week as goals do.