Arouca 0-2 Chaves – Result & Analysis
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Poisson model rates Arouca at 62%, yet other data sources diverge — this Arouca vs Chaves fixture contains genuine analytical tension.
✍️ Match Preview
Analysis & Preview
A Primeira Liga encounter, Regular Season - 7 sees Chaves travel to Estádio Municipal de Arouca to take on Arouca. The game is scheduled for Sunday 1 October 2023, 15:30 UTC.
Form Analysis
Looking at all fixtures this season, Arouca stand at 3W 3D 4L from 10 Primeira Liga matches — 1.20 PPG. Last five: D D D L L. They are averaging 1.10 goals per game and conceding 1.20 — a modest attacking output that tempers optimism on the Over 2.5 market. 2 clean sheets from 10 outings provides some defensive foundation. Arouca have played only a handful of Primeira Liga games so far this season, so this record also draws on matches from last season.
At home at Estádio Municipal de Arouca, Arouca have gone 6W 2D 2L this season (10 games, 2.00 PPG). At home they are averaging 1.20 goals scored and 0.70 conceded per game. 5 clean sheets from 10 home games (50%) — they are an exceptionally hard side to score against at Estádio Municipal de Arouca. At home, both teams have scored in only 30% of games — reinforcing BTTS No as the home-venue-backed angle. Their home PPG of 2.00 is noticeably stronger than their overall 1.20 — Arouca are significantly better at Estádio Municipal de Arouca than their overall form suggests.
Across all Primeira Liga games this season, Chaves have recorded 2W 1D 7L from 10 outings — 0.70 PPG. Last five: L L L L D. Their scoring rate of 1.10 per game is modest, conceding 2.50 — not a side to back heavily on the Over 2.5 from their form alone. Conceding 2.50 per game is a high rate — their defensive vulnerabilities have been exposed regularly this season. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in 60% of their games — a noteworthy BTTS rate that supports the Yes market. Chaves have played only a handful of Primeira Liga games so far this season, so this record also draws on matches from last season.
Chaves's form when playing away from home: 2W 3D 5L across 10 road games this term (0.90 PPG). Away from home they average 0.60 goals scored and 1.50 conceded per game. Away from home, both teams have scored in only 30% of games — a low rate that backs BTTS No when they travel.
On current form, Arouca have the edge — a 0.50 PPG advantage (1.20 vs 0.70) represents a meaningful gap. That momentum makes them the form-based pick, though if the outright price looks short, Draw No Bet is worth comparing.
On the goals front, neither side scores or concedes freely enough to make BTTS Yes the call. Arouca's 30% rate and Chaves's 30% (using home/away splits) both sit well below average — BTTS No is the form-backed angle.
H2H Record
There is little to separate the sides historically. From 2 previous meetings, Arouca have won 1, Chaves 0, with 1 draws — a balanced ledger that offers no obvious directional steer on its own.
These sides have historically produced few goals — 1.5 per contest from 2 previous meetings. The Under 2.5 market has a well-supported historical case here. The most recent clash, on 20 May 2023, ended 1–0 with Arouca winning.
With a balanced win record and just 1.5 goals per game historically, the H2H points toward a tight, low-scoring contest. Under 2.5 goals has the strongest statistical grounding from the fixture history regardless of which side wins.
Trading Patterns
Arouca in-play and half-time data (40 games, 20 at home): they score before half-time in 65% of fixtures in home games; when goalless at HT, a second-half goal follows 88% of the time; BTTS occurs in 30% of their matches (home games); Over 2.5 goals lands in 35% of games (home games); they fail to score in 30% of games.
Chaves in-play and half-time data (40 games, 20 at away): they score before half-time in 55% of fixtures in away games; when goalless at HT, a second-half goal follows 75% of the time; two or more arrive in the second half on 50% of those occasions; BTTS occurs in 40% of their matches (away games); Over 2.5 goals lands in 40% of games (away games); they fail to score in 30% of games.
BTTS rates are mixed from the trading data — Arouca 38% versus Chaves 52%; no strong lean in either direction. Under 2.5 goals has backing from the in-play data — both teams register low Over 2.5 rates (Arouca 28% | Chaves 42%).
Poisson Model
The Poisson distribution model projects Arouca 1.95 xG and Chaves 0.91 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: Arouca attack 0.904 / defence 0.988 | Chaves attack 0.733 / defence 1.342. League average goals — home 1.606 / away 1.256. Chaves bring a strong defensive rating of 1.342 — this is suppressing Arouca's projected output below what their attack strength alone would suggest. Data: 40 Arouca games / 40 Chaves games used (CurrentSeason).
Result probabilities: Arouca 62% | Draw 21% | Chaves 17%. Fair-value odds: Arouca 1.61 | Draw 4.76 | Chaves 5.88. The model has a clear lean to Arouca (62%) — a 45pp gap over the next-most-likely outcome reflects a meaningful statistical advantage.
Goals markets: Over 2.5 probability 54% | BTTS probability 51% | Total xG 2.86. Over/Under 2.5 is close to a coin-flip at 54%/46% — the total xG of 2.86 sits near the 2.5 margin; this is a low-edge market from a Poisson standpoint. BTTS probability of 51% is moderate — neither team is projected to score with enough certainty to make Yes a clear standalone call.
Our Verdict
Poisson rates Arouca as the most likely outcome at 62% — clear model lean. Current-season form corroborates the Poisson lean — partial multi-source support. Draw No Bet is worth pricing alongside the outright: 21% draw probability makes the stalemate a live outcome even at this conviction level.
Poisson projects 2.86 total expected goals, pointing to Over 2.5 at 54% probability — Poisson-only — limited corroboration conviction — though form averaging only 2.0 goals per game points in the other direction.
The Poisson model's BTTS call is Yes at 51%. This conflicts with form data: Arouca 30% | Chaves 30% from recent games — a notable divergence.
🔮 Your Prediction
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💡 Key Insights
🏟️ Match Context
• Fixture: Arouca vs Chaves | Competition: Primeira Liga, Regular Season - 7 | Venue: Estádio Municipal de Arouca • Kick-off: Sunday 1 Oct 2023, 15:30 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Arouca 62% | Draw 21% | Chaves 17% • Poisson goal markets: Over 2.5 54% | BTTS 51% | xG Arouca 1.95 / Chaves 0.91 • Poisson strength factors: Arouca attack 0.904 / def 0.988 | Chaves attack 0.733 / def 1.342 | league avg home 1.606 / away 1.256 • Poisson stance: Arouca (62%) — strong lean
🧮 Prediction Model
1.95
Arouca xG
Expected Goals
0.91
Chaves xG
51%
BTTS
78%
Over 1.5
54%
Over 2.5
32%
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 Arouca vs Chaves kick off?
Arouca vs Chaves kicked off at 15:30 on Sunday 1 October 2023 at Estádio Municipal de Arouca.
What was the final score in Arouca vs Chaves?
Arouca 0 - 2 Chaves.
Where is Arouca vs Chaves being played?
The match is being played at Estádio Municipal de Arouca.
What competition is Arouca vs Chaves part of?
Arouca vs Chaves is a Regular Season - 7 fixture in the Primeira Liga (Portugal).
Who is favourite to win Arouca vs Chaves?
Our statistical model gives Arouca a 62% chance of winning, Chaves a 17% chance, and a 21% chance of a draw — making Arouca the favourite.
Will both teams score in Arouca vs Chaves?
Our model estimates a 51% probability that both Arouca and Chaves will score (BTTS).
Will Arouca vs Chaves have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 54%.
What is the head-to-head record between Arouca and Chaves?
Record (2 meetings): Arouca 1W | Draws 1 | Chaves 0W.
What form are Arouca and Chaves in?
Arouca (all comps): 3W-3D-4L in 10 | 1.20 PPG | GF 1.10 / GA 1.20 | L5 D-D-D-L-L. Chaves (all comps): 2W-1D-7L in 10 | 0.70 PPG | GF 1.10 / GA 2.50 | L5 L-L-L-L-D.
🧮 Model Insight
How the Model Works This Match
The model rates Arouca's attack at 0.90x the league average against Chaves's defence at 1.34x — combine the two and it projects 1.95 expected goals for the hosts. The same calculation in reverse, Chaves's attack versus Arouca's defence, projects 0.91 expected goals for the visitors.
These ratings are built from 40/40 games of current-season data — a full enough sample to trust.
Scoreline Breakdown
Of every possible scoreline, 1-1 carries the highest individual probability at 11.5% — still a long way from a near-certainty, which says something about how open this one is on paper. Close behind: 2-0 (10.9%), 2-1 (9.9%). Those top three scorelines alone account for 32% of the model's total probability mass — a relatively concentrated, predictable distribution for this fixture.
Most Likely Outcome
Arouca Win
62%
1.62
21%
4.67
17%
5.90
Top 3 Most Likely Scorelines
1 – 0
11.2%
Home win
Most likely
2 – 0
10.9%
Home win
1 – 1
10.2%
Draw
Expected Goals & Win Odds
1.95
Arouca xG
Total xG
2.86
0.91
Chaves xG
1.62
62%
Home win
4.67
21%
Draw
5.90
17%
Away win
Goals Markets
78%
Over 1.5
1.28
22%
Under 1.5
4.55
54%
Over 2.5
1.85
46%
Under 2.5
2.17
32%
Over 3.5
3.12
68%
Under 3.5
1.47
16%
Over 4.5
6.25
84%
Under 4.5
1.19
Match Markets
Both Teams to Score
51%
BTTS Yes
1.95
49%
BTTS No
2.05
Clean Sheet
40%
2.48
14%
7.03
Win to Nil
25%
4.03
2%
41.49
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 5.7 | 5.2 | 2.4 | 0.7 | 0.2 | – |
| 1 | 11.2 | 10.2 | 4.6 | 1.4 | 0.3 | 0.1 |
| 2 | 10.9 | 9.9 | 4.5 | 1.4 | 0.3 | 0.1 |
| 3 | 7.1 | 6.4 | 2.9 | 0.9 | 0.2 | – |
| 4 | 3.5 | 3.1 | 1.4 | 0.4 | 0.1 | – |
| 5 | 1.3 | 1.2 | 0.6 | 0.2 | – | – |
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 Arouca vs Chaves?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 11.5%.
How many goals are Arouca and Chaves expected to score?
The model projects 1.95 expected goals for Arouca and 0.91 for Chaves, a combined total of 2.86.
How confident is the prediction model for Arouca vs Chaves?
Reasonably confident — the model's leading outcome is rated at 62%, a clear lean rather than a toss-up.
📈 Form Insight
Form at a Glance
Across their last 40 outings, Arouca have picked up 1.50 PPG on a 16W 12D 12L record — D-D-D-L-L across the most recent five. It's still early in the season for Arouca, so this record blends in a handful of games from last season too.
Chaves's form line: 12W 11D 17L from 40 games, 1.18 PPG, last five L-L-L-L-D. It's still early in the season for Chaves, so this record blends in a handful of games from last season too.
Form-wise this is close to level: Arouca on 1.50 PPG, Chaves on 1.18. Other factors will likely decide this one more than recent results.
Venue Form
On home soil, Arouca have posted 1.80 PPG from 20 outings (11W 3D 6L).
On the road, Chaves have gone 6W 5D 9L from 20 away games — 1.15 PPG when travelling.
Comparing the two in their relevant venue splits, Arouca come out ahead — a more targeted read than the overall PPG figures above, since it strips out games played in the opposite context.
Goals in Recent Form
Arouca are averaging 1.10 goals scored and 1.15 conceded per game recently; Chaves are on 1.02 scored and 1.48 conceded.
Defensively: Arouca have kept a clean sheet in 38% of their games — worth knowing if you're weighing up clean-sheet or BTTS-No markets.
Last 40 Results — Primeira Liga
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Arouca
Early Season
Chaves
Early Season
❓ Frequently Asked Questions
What form are Arouca and Chaves in coming into this match?
Arouca have gone 16W 12D 12L in their last 40 games (1.50 PPG), while Chaves have gone 12W 11D 17L in their last 40 (1.18 PPG).
Which team has the better venue record — Arouca at home or Chaves away?
Arouca's home record (1.80 PPG) is the stronger of the two venue-specific splits — Arouca at home: 1.80 PPG; Chaves away: 1.15 PPG.
Have Arouca or Chaves been keeping clean sheets recently?
Arouca have kept a clean sheet in 38% of their recent games, Chaves in 25%.
⚔️ Rivalry Insight
Fixture History
4 meetings separate these sides on the data we hold, the series stretching back to January 2023. Every recorded meeting has come in Primeira Liga. It has been a while since the last meeting — 1 March 2024, some 1 year back — so squads and form on both sides may look very different now.
Streaks & Records
The biggest gap between the sides came on 1 Mar 2024, when Arouca won 1-5 — the largest margin of victory on record between these two.
Arouca's record when hosting Chaves specifically: 1W 0D 1L from 2 games — a narrower, venue-specific slice of the head-to-head picture.
Last 4 Meetings
2
Arouca
1
Draws
1
Chaves
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Arouca and Chaves?
From 4 meetings on record, Arouca have won 2, Chaves have won 1, and 1 have been drawn.
When did Arouca and Chaves last play each other?
They last met on 1 March 2024, when Chaves 1-5 Arouca.
Who has won more matches between Arouca and Chaves?
Arouca have the better head-to-head record, with 2 wins from 4 meetings.
📈 Trading Insight
First-Half Patterns
Arouca are typically involved in an early goal — the half-time board shows at least one in 65% of their matches. They've gone in front at half-time 30% of the time.
Chaves see a goal before the break in 55% of their matches. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 15% of those situations.
Full-Time Trends
Clean sheets have been more common than shared scoring for these two — Arouca 30% BTTS, Chaves 40%. That points toward BTTS No as the trading lean.
Over 2.5 has been close to a coin-flip for both sides — 35% (Arouca) and 40% (Chaves).
On the defensive side: Arouca keep a clean sheet in 45% of their matches; Chaves in 45%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Arouca home games / Chaves away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when Arouca play Chaves?
Not especially — both teams scoring has occurred in only 30% of Arouca's recent matches and 40% of Chaves's, a rate that leans toward BTTS No.
Is Arouca vs Chaves usually a high-scoring fixture?
Not particularly — Over 2.5 goals has come in for only 35% of Arouca's recent games and 40% of Chaves's, pointing to a tighter contest.
Do Arouca and Chaves tend to score early?
Arouca have had a goal before half-time in 65% of their recent matches, Chaves in 55% — a useful reference point for first-half goal markets.
Chaves cruise to a comfortable 0-2 victory over Arouca.
📝 Match Report
How It Unfolded
Chaves beat Arouca 0-2 at Estádio Municipal de Arouca, Regular Season - 7, in the Primeira Liga. That is the final score; the rest of this report grades it against what the data forecast beforehand.
The Model vs The Result
The Poisson model went into this projecting Arouca 1.95 xG and Chaves 0.91 xG, a combined 2.86. The scoreboard read 0-2 for 2 actual goals. Arouca fell 1.9 short of their projected output. Chaves outscored their 0.91 projection by 1.1. Those figures were built on strength ratings of Arouca attack 0.90 / defence 0.99 against Chaves attack 0.73 / defence 1.34, drawn from 40/40 games (CurrentSeason).
On the result, the model split it Arouca 62% | Draw 21% | Chaves 17%, with Arouca to win its most likely call at 62%. Instead the game produced a Chaves win, an outcome the model had rated at just 17% — a clear break from expectation and a genuine upset by the numbers.
Goals & Markets
The model rated Over 2.5 goals at 54%. The game delivered 2, so it stayed under — a miss for the goals model. Over 1.5 had been 78% and landed. On both teams to score, the model sat at 51% and the match did not — a miss on BTTS. Historically the two sides average 35% Over 2.5 across their same-competition games (Arouca 28%, Chaves 42%), a base rate that agreed with today's under. Their combined BTTS history runs at 45%, which matched the one-sided outcome.
Trading Patterns vs Reality
Arouca's trading profile (40 games, 20 home) set some clear expectations: BTTS lands in 38% of their matches — today it did not; they keep a clean sheet 38% of the time, and conceded here; they fail to score in 30% of games, a blank that repeated today.
Chaves's trading profile (40 games, 20 away) set some clear expectations: BTTS lands in 52% of their matches — today it did not.
Form vs Result
The form lines were close — Arouca 1.50 PPG, Chaves 1.18 PPG — offering no strong steer, and the Chaves win broke the near-deadlock. Arouca (home/away splits) managed 0 against a 1.35 scoring average — below par going forward and shipped 2 against a 1.10 concession average — a leakier day than usual. Chaves (home/away splits) scored 2 against a 0.80 average — above their attacking norm and conceded 0 against a 1.50 average — tighter than their form line.
Verdict
Grading the result against the stored data, 0 of 3 pre-match signals came in: result (miss), Over 2.5 (miss), BTTS (miss). A poor return for the projections: the match defied the majority of what the numbers expected.
💡 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.