Who is favourite for Vitória SC vs FC Arouca?

The verdict is Slight lean. Highest 1X2 is Vitória SC win at 40%. Home 40%, draw 30%, away 30%. That is a share of similar matches, not a guaranteed result.

What is the most likely score for Vitória SC vs FC Arouca?

1–1 is the prediction and the modal cell at 14%. Other nearby scores still take a large slice of the probability, which is normal in football.

Will Vitória SC vs FC Arouca go over 2.5 goals?

Over 2.5 is 48% from the same Poisson grid as 1X2. The model leans under 2.5, but the other side remains live.

Both teams to score in Vitória SC vs FC Arouca?

BTTS is 55%. The grid leans toward both teams scoring.

Are these betting tips?

No. Expected90 publishes model probabilities and tracks them after kick-off. Fair odds on a match page are 1 / probability compared with a listed book snapshot. Disagreement labels are gated by walk-forward 1X2 ECE. That is not a tip, and there is no odds CTA.

Liga Portugal · Round 1 · 2026/27

Vitória SC vs FC Arouca prediction

Slight lean

Vitória SC win 40%

Sat 8 Aug, 18:00 Lisbon · Estádio Dom Afonso Henriques

Published 8 Aug 2026, 10:00 UTC · not rewritten after kick-off

Full timeRound 1 · 1/4 checks hit

Vitória SC

0–1

FC Arouca won

FC Arouca

1X2

Vitória SC win

40%Miss

Verdict

Slight lean

Prediction 1–1 · score miss

1X2 favourite

Miss

Predicted Vitória SC win · 40%

Actual FC Arouca won

Prediction

Miss

Predicted 1–1

Actual 0–1

Over 2.5

Hit

Predicted Under

Actual Under · 1 goals

BTTS

Miss

Predicted Yes

Actual No

Hit means the pre-match favourite (or the Over 2.5 / BTTS lean at 50%+) matched the result. Prediction is the published scoreline that sits with that 1X2 pick, not always the grid peak. The numbers above were stored before kick-off and are not edited afterwards.

Vitória SCvsFC Arouca

Slight lean

Vitória SC win40%

Vitória SC win: 40%
Draw: 30%
FC Arouca win: 30%

Prediction: 1–1
Expected goals: 1.42–1.19
Over 2.5: 48%
BTTS: 55%

Over 2.5 and both-teams-to-score are summed from the same scoreline matrix as 1X2. They are not separate guesses.

Why this forecast

1Slight lean: Vitória SC win 40%, from a +30 Elo gap (1519 vs 1490).
2Expected goals 1.42-1.19.
3Prediction 1–1 (14%), also the highest cell in the grid.

Match briefing

Elo: 1519
+30
1490
Liga Portugal table
Out: None listed
XI: Confirmed
4-2-3-1/4-2-3-1
Last 5: Vitória SC
LLLWW
Avg xG 0.97-1.64
FC Arouca
WWDLW
Avg xG 1.34-1.04

Top scorelines

Share of the same grid. Longer bar is more likely.

111Prediction14.3%
2009.2%
3218.8%
4108.5%
5127.4%

Score grid

Home goals down the side, away across. Lime is more likely. The solid ring is the grid peak.

Scoreline probabilities for Vitória SC versus FC Arouca
Vitória SC goals	0	1	2	3
0	9%	7%	5%	2%
1	9%	14%	7%	3%
2	7%	9%	5%	2%
3	4%	4%	2%
4
5

Away goals 0-5 across the top. Cells are a share of every possible score, not just this crop.

Fair odds

Model prices are 1 / probability. Listed prices are one OddsPortal closing 1X2 listing, vig removed. Only a closing line is available for this match — no pre-kick-off snapshot was captured. Snapshot 13 Sept 2026, 20:06 UTC. This is not a betting tip.

1X2

Vitória SC win

Disagrees

Fair

2.48

40% model

Listed

1.88

49% book

Draw

Fair

3.34

30% model

Listed

3.43

27% book

FC Arouca win

Fair

3.36

30% model

Listed

3.95

24% book

Closing 1X2 · OddsPortal listing · single source · vig removed · captured 5 weeks after kick-off

The model disagrees with the listed Vitória SC win price (large). That is a reading of the numbers, not a recommendation.

18+. Probabilities are not betting advice. If gambling stops being fun: begambleaware.org · jogoresponsavel.pt · stodlinjen.se · joueurs-info-service.fr

Confirmed XI

Confirmed

SofaScore's confirmed elevens. The expected XI this forecast used was not stored with the freeze.

Vitória SC

4-2-3-1

FC Arouca

4-2-3-1

Last five league matches

Finished games strictly before this forecast's cutoff, with xG for and against.

Vitória SC

LLLWW

02CD NacionalAway · 16 May 2026
xG 1.33–0.94
01Casa PiaHome · 11 May 2026
xG 0.94–0.88
15Sporting CPAway · 4 May 2026
xG 0.61–4.57
20Rio AveHome · 25 Apr 2026
xG 1.17–0.44
10Gil VicenteAway · 18 Apr 2026
xG 0.82–1.38

FC Arouca

WWDLW

31TondelaHome · 16 May 2026
xG 1.77–0.62
31Gil VicenteAway · 11 May 2026
xG 1.32–0.77
22Santa ClaraHome · 2 May 2026
xG 0.96–1.61
12FC AlvercaAway · 24 Apr 2026
xG 0.86–0.85
10CF Estrela AmadoraHome · 19 Apr 2026
xG 1.77–1.35

How to read the Vitória SC vs FC Arouca probabilities

Vitória SC vs FC Arouca (Liga Portugal, 8 Aug 2026): Slight lean. Vitória SC win 40%. Expected goals are 1.42–1.19. Prediction 1–1 (14%), also the highest cell in the grid. The score grid leans under 2.5 goals and both teams to score. Final score: 0–1.

Vitória SC and FC Arouca are close on expected goals (1.42–1.19), so the 1X2 split is not a one-sided match.

The prediction 1–1 carries 14%. In football that is a typical peak: many nearby scorelines share the rest of the grid.

Over 2.5 is 48%, close to a coin flip from this score matrix. BTTS is 55%, near even.

Expected90 publishes probabilistic football forecasts based on statistical models. Predictions are not certainties.

Model record

Prediction timestamp: 8 Aug 2026, 10:00 UTC
After kick-off: Not rewritten
Model version: v1.1.0-p1-elo
Verdict: Slight lean · Vitória SC win
Kick-off: Sat 8 Aug, 18:00 Lisbon

Methodology

Questions about Vitória SC vs FC Arouca

Who is favourite for Vitória SC vs FC Arouca?: The verdict is Slight lean. Highest 1X2 is Vitória SC win at 40%. Home 40%, draw 30%, away 30%. That is a share of similar matches, not a guaranteed result.
What is the most likely score for Vitória SC vs FC Arouca?: 1–1 is the prediction and the modal cell at 14%. Other nearby scores still take a large slice of the probability, which is normal in football.
Will Vitória SC vs FC Arouca go over 2.5 goals?: Over 2.5 is 48% from the same Poisson grid as 1X2. The model leans under 2.5, but the other side remains live.
Both teams to score in Vitória SC vs FC Arouca?: BTTS is 55%. The grid leans toward both teams scoring.
Are these betting tips?: No. Expected90 publishes model probabilities and tracks them after kick-off. Fair odds on a match page are 1 / probability compared with a listed book snapshot. Disagreement labels are gated by walk-forward 1X2 ECE. That is not a tip, and there is no odds CTA.