Portsmouth vs Blackburn — Championship 2018
Match Prediction
Statistical Prediction
Based on xG from last 21+ matches
Portsmouth43%
Blackburn30%✓ Correct in 49 of 100 matches — 5 more than always backing the home side
The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 48.6% correct across 15,072 matches, vs 43.8% for always backing the home side.
Home picks 50.1% correct · Away picks 45.3% correct
Football matches only. Past performance is not indicative of future results.
Expected goals in this match
What is xG?
Every shot is scored 0–1 by how likely it is to be a goal from that spot — a chance in the middle of the box ≈ 0.4, a long shot from a tight angle ≈ 0.03, a penalty ≈ 0.76. Add them up over a match and that is the xG.
The scoreline can lie: you can win 1-0 on a fluke while creating half the chances. xG shows who was really closer to scoring — and over a season it predicts results better than goals alone.
Portsmouth creates 25% more chances
Season form · 32 home / 21 away
creates per match
allows per match
finishing
Total goals
- Under54
- Over46
Fewer than 3 goals likely
Both teams score
- No50
- Yes50
Close call
Score probability
Probability of each scoreline, %
Portsmouth ↓
Most likely 1–1 (13%) · grid covers 98% of scorelines
More markets
Total goals
Double chance
Winning margin
Team goals
Draw no bet
Combos
Model probabilities, not odds. For information only.
How is this calculated?
Every number below comes from this match — nothing is made up.
Recent form of each side
Portsmouth at home — creates 1.41, concedes 1.13 · 32 matches
Blackburn away — creates 1.09, concedes 1.37 · 21 matches
⚑ Home and away form are counted separately — the home-field edge is already baked into these numbers.
Expected goals for this match
Portsmouth attack 1.41 + Blackburn defence 1.37 → ÷2 → 1.39
Blackburn attack 1.09 + Portsmouth defence 1.13 → ÷2 → 1.11
Each side's attack is blended with the other's defence, then averaged.
Chance of every scoreline
From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.
The answer to "why 43%?"
Portsmouth at 43% is simply the biggest of the three — that is the pick.
What the model can't see
It reads only the stats of recent matches. It knows nothing about:
- injuries & suspensions
- the matchday lineup
- motivation — cup, relegation, a title race
- weather & pitch condition
- in-game coaching decisions
So 43% does not mean "Portsmouth will win" — it means "on the available stats, this is the most likely result."
Statistical model based on expected goals (xG). For informational purposes only.
Player of the match
Match Events
Blackburn substitutes
Burnley
Sheffield Utd
Luton
Middlesbrough
Coventry
SunderlandBlackburn
Millwall
West Brom
Swansea
Watford
Preston
Norwich
Bristol City
Hull City
Stoke City
Birmingham
Huddersfield
Rotherham
QPR
Cardiff
Reading
Blackpool
WiganIf points are equal: 1. Goal difference 2. Goals scored 3. Head-to-head
P = Played · W = Won · D = Drawn · L = Lost · GF = Goals for · GA = Goals against · GD = Goal difference · Pts = Points
Possession
Shots
Pass accuracy
Statistics
Portsmouth host Blackburn on Saturday, 29 March 2025 at 15:00. The match is part of the Championship 2018/2019 season.
Match Recap: Portsmouth vs Blackburn
Portsmouth beat Blackburn 1-0 in Championship on March 29, 2025.
Goals: J. Murphy (20').
Blackburn controlled possession (53%) and registered 9 shots to 3.
The match was played at Fratton Park in Portsmouth.