Portsmouth vs Blackburn – Pre-Match Analysis
Fixture360 only lists fixtures from a curated set of leagues, chosen specifically to keep our prediction model accurate.
Poisson model projects a closely fought contest — draw probability sits at 35% as Portsmouth take on Blackburn.
✍️ Match Preview
Full Analysis
Fratton Park plays host to Portsmouth versus Blackburn in Championship, Regular Season - 8. Kick-off: Saturday 19 September 2026 at 14:00 UTC.
Current Form
Portsmouth's overall Championship record this term: 5W 1D 4L from 10 games (1.60 PPG). Last five: L W L L W. Offensively they are averaging 1.50 goals per game, with 1.50 conceded. 3 clean sheets from 10 outings provides some defensive foundation. Both teams have scored in 60% of their games — a high BTTS rate that carries real weight in the goals markets. Portsmouth have played only a handful of Championship games so far this season, so this record also draws on matches from last season.
In front of their own supporters this season, Portsmouth have posted 3W 2D 5L at Fratton Park — 1.10 PPG. At home they are averaging 1.00 goals scored and 1.20 conceded per game. Somewhat surprisingly, their home PPG of 1.10 lags behind their overall 1.60 — the home advantage has not translated into superior results at Fratton Park this season.
Blackburn (all games): 2W 4D 4L across 10 Championship outings this term — 1.00 points per game. Last five: D W L D L. Their scoring rate of 1.10 per game is modest, conceding 1.40 — not a side to back heavily on the Over 2.5 from their form alone. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in 70% of their games — a noteworthy BTTS rate that supports the Yes market. Blackburn have played only a handful of Championship games so far this season, so this record also draws on matches from last season.
Blackburn's away record: 3W 3D 4L from 10 road trips in Championship this season (1.20 PPG). Away from home they average 1.10 goals scored and 1.40 conceded per game. BTTS has landed in 60% of their away games — meaningful support for the Yes angle in this specific context.
Form favours the hosts. Portsmouth's 1.60 PPG return is 0.60 points per game ahead of Blackburn's 1.00 — a genuine gap in recent results that provides a statistically grounded case for backing the home side.
Head-to-Head
Form and model data should carry more weight here — the historical record is too balanced to provide a directional steer. From 4 meetings: Portsmouth 2W, Blackburn 1W, 1D.
The 4 previous meetings have averaged 2.2 goals per game — a neutral rate that provides no strong lean on the goals market from the H2H alone. The most recent clash, on 7 Mar 2026, ended 1–1 with a draw.
The head-to-head offers no strong directional steer in either the result or goals markets. Form, the predictive model and current market pricing should carry more weight than the historical record for this fixture.
Trading & In-Play
Portsmouth — key trading statistics (51 games, 26 at home): they score before half-time in 73% of fixtures in home games; when goalless at HT, a second-half goal follows 86% of the time; BTTS occurs in 46% of their matches (home games); Over 2.5 goals lands in 38% of games (home games).
Blackburn — key trading statistics (51 games, 26 at away): they score before half-time in 69% of fixtures in away games; when goalless at HT, a second-half goal follows 75% of the time; BTTS occurs in 42% of their matches (away games); Over 2.5 goals lands in 50% of games (away games); they fail to score in 33% of games.
BTTS rates are mixed from the trading data — Portsmouth 55% versus Blackburn 51%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Portsmouth 45% | Blackburn 43%).
Poisson Model
The Poisson distribution model projects Portsmouth 1.16 xG and Blackburn 1.10 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: Portsmouth attack 0.817 / defence 1.062 | Blackburn attack 0.839 / defence 0.967. League average goals — home 1.472 / away 1.237. Data: 51 Portsmouth games / 51 Blackburn games used (CurrentSeason).
Result probabilities: Portsmouth 34% | Draw 35% | Blackburn 31%. Fair-value odds: Portsmouth 2.94 | Draw 2.86 | Blackburn 3.23. The draw (35%) is the Poisson-preferred outcome — neither side is more likely to win than to draw, making draw-inclusive markets the most model-aligned approach.
Goals markets: Over 2.5 probability 39% | BTTS probability 49% | Total xG 2.27. Under 2.5 has a narrow probability edge at 61% — total xG of 2.27 is below the line but not decisively so. BTTS probability of 49% is moderate — neither team is projected to score with enough certainty to make Yes a clear standalone call.
Verdict
The Poisson model's preferred outcome is the draw at 35% — neither side is more likely to win than to draw. Draw-inclusive markets are the most model-aligned approach. Home win at 34% and away win at 31% are close enough that backing either outright carries significant draw exposure.
Poisson projects 2.27 total expected goals, pointing to Under 2.5 at 39% probability — Poisson-only — limited corroboration conviction.
On the BTTS market, Poisson puts 49% on No. Form rates are neutral: Portsmouth 40% | Blackburn 60%.
The outsider holds a 31% win probability per the model — this is not a banker and should not be treated as one. Proportionate stakes are appropriate given the genuine contest the data projects.
🔮 Your Prediction
Sign in to submit your prediction and see how it compares to the rest of the community.
💡 Key Insights
🏟️ Match Context
• Fixture: Portsmouth vs Blackburn | Competition: Championship, Regular Season - 8 | Venue: Fratton Park • Kick-off: Saturday 19 Sep 2026, 14:00 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Portsmouth 34% | Draw 35% | Blackburn 31% • Poisson goal markets: Over 2.5 39% | BTTS 49% | xG Portsmouth 1.16 / Blackburn 1.10 • Poisson strength factors: Portsmouth attack 0.817 / def 1.062 | Blackburn attack 0.839 / def 0.967 | league avg home 1.472 / away 1.237 • Poisson stance: Draw (35%) — low confidence — close contest
🧮 Prediction Model
1.16
Portsmouth xG
Expected Goals
1.10
Blackburn xG
49%
BTTS
69%
Over 1.5
39%
Over 2.5
19%
Over 3.5
Full score-by-score matrix & model internals in the "Full Poisson Detail" section below ↓
⚠️ This analysis is generated algorithmically from statistical data and is intended for informational purposes only. It does not constitute betting advice. Please gamble responsibly.
❓ Frequently Asked Questions
What time does Portsmouth vs Blackburn kick off?
Portsmouth vs Blackburn is scheduled to kick off at 14:00 on Saturday 19 September 2026 at Fratton Park.
Where is Portsmouth vs Blackburn being played?
The match is being played at Fratton Park.
What competition is Portsmouth vs Blackburn part of?
Portsmouth vs Blackburn is a Regular Season - 8 fixture in the Championship (England).
Who is favourite to win Portsmouth vs Blackburn?
Our statistical model gives Portsmouth a 34% chance of winning, Blackburn a 31% chance, and a 35% chance of a draw, making this a very evenly-matched fixture.
Will both teams score in Portsmouth vs Blackburn?
Our model estimates a 49% probability that both Portsmouth and Blackburn will score (BTTS).
Will Portsmouth vs Blackburn have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 39%.
What is the head-to-head record between Portsmouth and Blackburn?
Record (4 meetings): Portsmouth 2W | Draws 1 | Blackburn 1W.
What form are Portsmouth and Blackburn in?
Portsmouth (all comps): 5W-1D-4L in 10 | 1.60 PPG | GF 1.50 / GA 1.50 | L5 L-W-L-L-W. Blackburn (all comps): 2W-4D-4L in 10 | 1.00 PPG | GF 1.10 / GA 1.40 | L5 D-W-L-D-L.
🧮 Model Insight
Behind the Numbers
Working from Portsmouth's attack rating (0.82) and Blackburn's defence rating (0.97), the model arrives at 1.16 expected goals for the home side. Flip it around — Blackburn's attack (0.84x) against Portsmouth's defence (1.06x) — and the away total comes out at 1.10.
These ratings are built from 51/51 games of current-season data — a full enough sample to trust.
The Exact-Score Picture
Run the expected-goals figures through the full scoreline distribution and 1-1 emerges as the single most likely result, at 15.0%. Close behind: 0-0 (12.1%), 1-0 (10.3%). Those top three scorelines alone account for 37% of the model's total probability mass — a relatively concentrated, predictable distribution for this fixture.
Most Likely Outcome
Draw
34%
2.94
35%
2.85
31%
3.24
Top 3 Most Likely Scorelines
1 – 1
13.3%
Draw
Most likely
1 – 0
12.1%
Home win
0 – 1
11.4%
Away win
Expected Goals & Win Odds
1.16
Portsmouth xG
Total xG
2.27
1.10
Blackburn xG
2.94
34%
Home win
2.85
35%
Draw
3.24
31%
Away win
Goals Markets
66%
Over 1.5
1.52
34%
Under 1.5
2.94
39%
Over 2.5
2.56
61%
Under 2.5
1.64
19%
Over 3.5
5.26
81%
Under 3.5
1.23
8%
Over 4.5
12.50
92%
Under 4.5
1.09
Match Markets
Both Teams to Score
49%
BTTS Yes
2.03
51%
BTTS No
1.97
Clean Sheet
33%
3.01
31%
3.20
Win to Nil
11%
8.86
10%
10.36
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 10.4 | 11.4 | 6.3 | 2.3 | 0.6 | 0.1 |
| 1 | 12.1 | 13.3 | 7.3 | 2.7 | 0.7 | 0.2 |
| 2 | 7.0 | 7.7 | 4.3 | 1.6 | 0.4 | 0.1 |
| 3 | 2.7 | 3.0 | 1.7 | 0.6 | 0.2 | – |
| 4 | 0.8 | 0.9 | 0.5 | 0.2 | – | – |
| 5 | 0.2 | 0.2 | 0.1 | – | – | – |
Green = home win · Grey = draw · Amber = away win · Outlined cell = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for Portsmouth vs Blackburn?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 15.0%.
How many goals are Portsmouth and Blackburn expected to score?
The model projects 1.16 expected goals for Portsmouth and 1.10 for Blackburn, a combined total of 2.27.
How confident is the prediction model for Portsmouth vs Blackburn?
Not very — the model's leading outcome sits at just 35%, meaning this is rated as a genuinely open contest with no dominant favourite.
📈 Form Insight
The Form Picture
Across their last 51 outings, Portsmouth have picked up 1.20 PPG on a 16W 13D 22L record — L-W-L-L-W across the most recent five. It's still early in the season for Portsmouth, so this record blends in a handful of games from last season too.
Blackburn's form line: 14W 15D 22L from 51 games, 1.12 PPG, last five D-W-L-D-L. It's still early in the season for Blackburn, so this record blends in a handful of games from last season too.
There isn't much between them on recent form — 1.20 PPG for Portsmouth against 1.12 for Blackburn. Neither side arrives with a clear form advantage.
Home & Away Splits
On home soil, Portsmouth have posted 1.27 PPG from 26 outings (9W 6D 11L).
On the road, Blackburn have gone 9W 6D 11L from 26 away games — 1.27 PPG when travelling.
Scoring & Defensive Trends
Portsmouth are averaging 1.10 goals scored and 1.41 conceded per game recently; Blackburn are on 0.94 scored and 1.24 conceded.
Last 51 Results — Championship
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Portsmouth
Early Season
Blackburn
Early Season
❓ Frequently Asked Questions
What form are Portsmouth and Blackburn in coming into this match?
Portsmouth have gone 16W 13D 22L in their last 51 games (1.20 PPG), while Blackburn have gone 14W 15D 22L in their last 51 (1.12 PPG).
Which team has the better venue record — Portsmouth at home or Blackburn away?
Portsmouth's home record (1.27 PPG) is the stronger of the two venue-specific splits — Portsmouth at home: 1.27 PPG; Blackburn away: 1.27 PPG.
⚔️ Rivalry Insight
History of the Fixture
On record, these two have faced off 4 times since January 2025 — enough meetings to establish some real patterns. Every recorded meeting has come in Championship. They last met on 7 March 2026, roughly 6 months ago.
Records & Recent Trends
For context on how one-sided this fixture can get: Blackburn won 3-0 on 15 Jan 2025, the biggest margin either side has managed in the series.
Specifically as hosts in this fixture, Portsmouth have gone 2W 0D 0L from 2 meetings on their own ground against Blackburn — worth weighing alongside the overall series record.
Last 4 Meetings
2
Portsmouth
1
Draws
1
Blackburn
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Portsmouth and Blackburn?
From 4 meetings on record, Portsmouth have won 2, Blackburn have won 1, and 1 have been drawn.
When did Portsmouth and Blackburn last play each other?
They last met on 7 March 2026, when Blackburn 1-1 Portsmouth.
Who has won more matches between Portsmouth and Blackburn?
Portsmouth have the better head-to-head record, with 2 wins from 4 meetings.
📈 Trading Insight
How These Sides Start
Portsmouth are typically involved in an early goal — the half-time board shows at least one in 73% of their matches. They've gone in front at half-time 35% of the time.
Blackburn are typically involved in an early goal — the half-time board shows at least one in 69% of their matches. They've gone in front at half-time 35% of the time, though they've let that lead slip 15% of the time they've held it — worth watching if they're only ahead by one.
Goals & Clean Sheets
BTTS sits in mixed territory for this pairing — Portsmouth 46%, Blackburn 42% — no strong lean either way from the trading data alone.
Over 2.5 has been close to a coin-flip for both sides — 38% (Portsmouth) and 50% (Blackburn).
On the defensive side: Blackburn in 31%; Portsmouth have failed to score in 31% of games; Blackburn in 38%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Portsmouth home games / Blackburn away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when Portsmouth play Blackburn?
Not especially — both teams scoring has occurred in only 46% of Portsmouth's recent matches and 42% of Blackburn's, a rate that leans toward BTTS No.
Is Portsmouth vs Blackburn usually a high-scoring fixture?
Not particularly — Over 2.5 goals has come in for only 38% of Portsmouth's recent games and 50% of Blackburn's, pointing to a tighter contest.
Do Portsmouth and Blackburn tend to score early?
Portsmouth have had a goal before half-time in 73% of their recent matches, Blackburn in 69% — a useful reference point for first-half goal markets.
The match report will be available once the game has finished.