Portsmouth vs Tranmere — League One 2018
Match Prediction
Statistical Prediction
Based on goals from last 18+ matches
Portsmouth57%
Tranmere20%✓ Correct in 50 of 100 matches — 6 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: 49.7% correct across 106,786 matches, vs 44.3% for always backing the home side.
Home picks 50.7% correct · Away picks 47.3% 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 88% more chances
Season form · 138 home / 18 away
creates per match
allows per match
finishing
Total goals
- Over53
- Under47
3+ goals likely
Both teams score
- Yes52
- No48
Close call
Score probability
Probability of each scoreline, %
Portsmouth ↓
Most likely 1–0 (11%) · grid covers 96% 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 1.71, concedes 1.00 · 138 matches
Tranmere away — creates 0.94, concedes 1.94 · 18 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 1.71 + Tranmere defence 1.94 → ÷2 → 1.82
Tranmere attack 0.94 + Portsmouth defence 1.00 → ÷2 → 0.97
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 57%?"
Portsmouth at 57% 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 57% 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
Luton
Barnsley
CharltonPortsmouth
Sunderland
Doncaster
Peterborough
Coventry
Burton Albion
Blackpool
Fleetwood Town
Oxford United
Gillingham
Accrington ST
Bristol Rovers
Rochdale
Wycombe
Shrewsbury
Southend
AFC Wimbledon
Plymouth
Walsall
Scunthorpe
BradfordIf 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 Tranmere on Saturday, 10 August 2019 at 14:00. The match is part of the League One 2018/2019 season.
League One: Portsmouth 2–0 Tranmere
Portsmouth beat Tranmere 2-0 in League One on August 10, 2019.
Goals: B. Close (27'), T. Naylor (75').
Portsmouth controlled possession (51%) and registered 17 shots to 9.
The match was played at Fratton Park in Portsmouth.