Vitória SC 0-1 Portimonense – Result & Analysis
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Poisson model rates Portimonense at 53%, yet other data sources diverge — this Vitória SC vs Portimonense fixture contains genuine analytical tension.
✍️ Match Preview
Pre-Match Analysis
Vitória SC and Portimonense meet at Estádio Dom Afonso Henriques in Primeira Liga, Regular Season - 1. This fixture gets under way on Sunday 8 August 2021 at 15:30 UTC.
Poisson Model
The Poisson distribution model projects Vitória SC 0.68 xG and Portimonense 1.48 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: Vitória SC attack 0.850 / defence 1.150 | Portimonense attack 0.850 / defence 1.150. League average goals — home 0.699 / away 1.518. Data: 0 Vitória SC games / 0 Portimonense games used (PrevSeason). Note: current-season sample is too small — prior-season data is carrying the calculation. Model confidence is reduced; treat probabilities as directional rather than precise.
Result probabilities: Vitória SC 14% | Draw 33% | Portimonense 53%. Fair-value odds: Vitória SC 7.14 | Draw 3.03 | Portimonense 1.89. Portimonense hold a narrow Poisson edge at 53% — the draw (33%) is close enough to merit draw-inclusive market consideration.
Goals markets: Over 2.5 probability 37% | BTTS probability 42% | Total xG 2.17. Under 2.5 has a narrow probability edge at 63% — total xG of 2.17 is below the line but not decisively so. BTTS probability of 42% is moderate — neither team is projected to score with enough certainty to make Yes a clear standalone call.
Picks & Verdict
On the Poisson output, Portimonense are the pick at 53% — moderate model lean. Draw probability of 33% warrants consideration of Double Chance or Draw No Bet on Portimonense if the outright odds are short.
On the goals line, Poisson's 2.17 combined xG gives a 37% probability to Under 2.5 — Poisson-only — limited corroboration.
The Poisson model is drawing on PrevSeason data (0 games minimum) — early-season projections carry additional uncertainty. Weight the live form and odds signals accordingly.
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💡 Key Insights
🏟️ Match Context
• Fixture: Vitória SC vs Portimonense | Competition: Primeira Liga, Regular Season - 1 | Venue: Estádio Dom Afonso Henriques • Kick-off: Sunday 8 Aug 2021, 15:30 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Vitória SC 14% | Draw 33% | Portimonense 53% • Poisson goal markets: Over 2.5 37% | BTTS 42% | xG Vitória SC 0.68 / Portimonense 1.48 • Poisson strength factors: Vitória SC attack 0.850 / def 1.150 | Portimonense attack 0.850 / def 1.150 | league avg home 0.699 / away 1.518 • Poisson stance: Portimonense (53%) — moderate lean
🧮 Prediction Model
0.68
Vitória SC xG
Expected Goals
1.48
Portimonense xG
42%
BTTS
67%
Over 1.5
37%
Over 2.5
17%
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 Vitória SC vs Portimonense kick off?
Vitória SC vs Portimonense kicked off at 15:30 on Sunday 8 August 2021 at Estádio Dom Afonso Henriques.
What was the final score in Vitória SC vs Portimonense?
Vitória SC 0 - 1 Portimonense.
Where is Vitória SC vs Portimonense being played?
The match is being played at Estádio Dom Afonso Henriques.
What competition is Vitória SC vs Portimonense part of?
Vitória SC vs Portimonense is a Regular Season - 1 fixture in the Primeira Liga (Portugal).
Who is favourite to win Vitória SC vs Portimonense?
Our statistical model gives Vitória SC a 14% chance of winning, Portimonense a 53% chance, and a 33% chance of a draw — making Portimonense the favourite.
Will both teams score in Vitória SC vs Portimonense?
Our model estimates a 42% probability that both Vitória SC and Portimonense will score (BTTS).
Will Vitória SC vs Portimonense have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 37%.
What is the head-to-head record between Vitória SC and Portimonense?
No recorded head-to-head meetings available in the dataset.
What form are Vitória SC and Portimonense in?
Form data is not yet available for either side.
🧮 Model Insight
Where the Numbers Come From
Vitória SC's attacking strength (0.85x league average) is weighed against Portimonense's defensive record (1.15x) to produce a home expected-goals figure of 0.68. Flip it around — Portimonense's attack (0.85x) against Vitória SC's defence (1.15x) — and the away total comes out at 1.48.
These ratings are built from 0/0 games of current-season data — a full enough sample to trust.
Most Likely Scorelines
The model's single most probable exact score is 0-1, at 15.5%. Close behind: 1-1 (13.1%), 0-0 (13.0%). Those top three scorelines alone account for 42% of the model's total probability mass — a relatively concentrated, predictable distribution for this fixture.
Most Likely Outcome
Portimonense Win
14%
7.33
33%
3.00
53%
1.89
Top 3 Most Likely Scorelines
0 – 1
17.0%
Away win
Most likely
0 – 2
12.6%
Away win
1 – 1
11.6%
Draw
Expected Goals & Win Odds
0.68
Vitória SC xG
Total xG
2.17
1.48
Portimonense xG
7.33
14%
Home win
3.00
33%
Draw
1.89
53%
Away win
Goals Markets
64%
Over 1.5
1.56
36%
Under 1.5
2.78
37%
Over 2.5
2.70
63%
Under 2.5
1.59
17%
Over 3.5
5.88
83%
Under 3.5
1.20
7%
Over 4.5
14.29
93%
Under 4.5
1.08
Match Markets
Both Teams to Score
42%
BTTS Yes
2.40
58%
BTTS No
1.72
Clean Sheet
23%
4.41
51%
1.98
Win to Nil
3%
32.31
27%
3.73
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 11.5 | 17.0 | 12.6 | 6.2 | 2.3 | 0.7 |
| 1 | 7.8 | 11.6 | 8.6 | 4.3 | 1.6 | 0.5 |
| 2 | 2.7 | 4.0 | 2.9 | 1.5 | 0.5 | 0.2 |
| 3 | 0.6 | 0.9 | 0.7 | 0.3 | 0.1 | – |
| 4 | 0.1 | 0.2 | 0.1 | 0.1 | – | – |
| 5 | – | – | – | – | – | – |
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 Vitória SC vs Portimonense?
Our Poisson model rates 0-1 as the single most likely exact scoreline, at 15.5%.
How many goals are Vitória SC and Portimonense expected to score?
The model projects 0.68 expected goals for Vitória SC and 1.48 for Portimonense, a combined total of 2.17.
How confident is the prediction model for Vitória SC vs Portimonense?
Not very — the model's leading outcome sits at just 53%, meaning this is rated as a genuinely open contest with no dominant favourite.
Last 0 Results — Primeira Liga
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Vitória SC
Pre-Season
Portimonense
Pre-Season
No results found.
No results found.
⚔️ Rivalry Insight
The Rivalry So Far
These sides have met 6 times that we have on record, stretching back to August 2021 — a rivalry that has played out across roughly 2 years. Every recorded meeting has come in Primeira Liga. It has been a while since the last meeting — 17 February 2024, some 2 years back — so squads and form on both sides may look very different now.
Notable Numbers
Specifically as hosts in this fixture, Vitória SC have gone 1W 0D 2L from 3 meetings on their own ground against Portimonense — worth weighing alongside the overall series record.
Last 6 Meetings
1
Vitória SC
2
Draws
3
Portimonense
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Vitória SC and Portimonense?
From 6 meetings on record, Vitória SC have won 1, Portimonense have won 3, and 2 have been drawn.
When did Vitória SC and Portimonense last play each other?
They last met on 17 February 2024, when Portimonense 1-1 Vitória SC.
Who has won more matches between Vitória SC and Portimonense?
Portimonense have the better head-to-head record, with 3 wins from 6 meetings.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Vitória SC home games / Portimonense away games. HT metrics require half-time score data — shown as — where unavailable.
Prediction vindicated as Portimonense edge out Vitória SC 0-1.
📝 Match Report
How It Unfolded
Portimonense beat Vitória SC 0-1 at Estádio Dom Afonso Henriques, Regular Season - 1, in the Primeira Liga. With the result on the board, the sections below measure it against everything the model and the numbers projected in advance.
The Model vs The Result
The Poisson model went into this projecting Vitória SC 0.68 xG and Portimonense 1.48 xG, a combined 2.17. The scoreboard read 0-1 for 1 actual goal. Both sides finished within a goal of their individual projections, so the scoreline sat close to the model's expected shape. Those figures were built on strength ratings of Vitória SC attack 0.85 / defence 1.15 against Portimonense attack 0.85 / defence 1.15, drawn from 0/0 games (PrevSeason).
On the result, the model split it Vitória SC 14% | Draw 33% | Portimonense 53%, with Portimonense to win its most likely call at 53%. That is exactly how it finished — the model's leading outcome was vindicated.
Goals & Markets
The model rated Over 2.5 goals at 37%. The game delivered 1, so it stayed under — a call the model got right. Over 1.5 had been 67% and missed. On both teams to score, the model sat at 42% and the match did not — another call in the model's favour.
Verdict
Grading the result against the stored data, 3 of 3 pre-match signals came in: result (hit), Over 2.5 (hit), BTTS (hit). The numbers read this fixture well — the outcome largely followed the script the data laid out beforehand.
💡 Key Insights
⚠️ This match report is generated algorithmically from the final score, our prediction model, and each team's historical form and trading data. Analysis is for informational purposes only.