Vitória SC 5-0 Chaves – Result & Analysis

Poisson rates Vitória SC at 58% — recent form provides partial corroboration, though signals are mixed in this Vitória SC vs Chaves encounter.

✍️ Match Preview

Fixture Analysis

Vitória SC welcome Chaves to Estádio Dom Afonso Henriques in Primeira Liga (matchday 9). Kick-off is Saturday 28 October 2023 at 19:00 UK time.

Form Guide

Vitória SC — last 10 games: 6W 1D 3L, averaging 1.90 points per game. Last five: L L D W W. They are averaging 1.30 goals per game and conceding 1.30 — a modest attacking output that tempers optimism on the Over 2.5 market. 4 clean sheets in 10 games (40%) reflects a solid defensive base.

Vitória SC at home: 6W 1D 3L from their last 10 home games — 1.90 PPG on home soil. At home they are averaging 1.40 goals scored and 1.00 conceded per game. 4 home clean sheets from their last 10 home games (40%) — a solid defensive base on their own ground.

Looking at their last 10 matches, Chaves stand at 2W 1D 7L — 0.70 PPG. Last five: L L D W W. Their scoring rate of 1.30 per game is modest, conceding 2.60 — not a side to back heavily on the Over 2.5 from their form alone. Conceding 2.60 per game is a high rate — their defence has been exposed regularly. 1 clean sheet from 10 outings (10%). Both teams have scored in 60% of their games — a noteworthy BTTS rate that supports the Yes market.

When travelling, Chaves have posted 3W 2D 5L from their last 10 away outings — 1.10 PPG. Away from home they average 0.80 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.

Vitória SC carry the stronger recent momentum — 1.20 PPG ahead of their opponents on 1.90 vs 0.70. The form data is a point in their favour, and where the price allows, it is the cleaner directional bet.

H2H

There is little to separate the sides in our head-to-head data. From 2 H2H matches, Vitória SC have won 2, Chaves 0, with 0 draws — a balanced record that offers no clear steer on its own. With only 2 H2H matches to go on, treat this as a light input.

The 2 H2H matches in our data averaged 2.0 goals per game — a neutral rate that gives no strong lean on the goals market from the H2H alone. The most recent of those, on 30 Jan 2023, ended Vitória SC 2–1 Chaves — a Vitória SC win.

The head-to-head data offers no strong steer in either the result or goals markets. Form, the model and current market pricing should carry more weight for this fixture.

Trading Patterns

Vitória SC in-play and half-time data (last 42 games, 21 of them at home): at least one goal arrives before half-time in 52% of their matches in home games; when goalless at HT, a second-half goal follows 67% of the time; BTTS occurs in 33% of their matches (home games); Over 2.5 goals lands in 38% of games (home games); they keep a clean sheet 40% of the time; they fail to score in 33% of games.

Chaves in-play and half-time data (last 42 games, 21 of them away): at least one goal arrives before half-time in 52% of their matches in away games; when goalless at HT, a second-half goal follows 77% of the time; two or more arrive in the second half on 54% of those occasions; of the 8 games they led at half-time, they failed to win 38%; of the 17 games they trailed at half-time, they recovered to draw or win 35%; BTTS occurs in 38% of their matches (away games); Over 2.5 goals lands in 38% of games (away games).

BTTS rates are mixed from the trading data — Vitória SC 38% versus Chaves 52%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Vitória SC 50% | Chaves 43%).

Poisson Model

The Poisson distribution model projects Vitória SC 1.93 xG and Chaves 1.06 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 1.030 / defence 0.998 | Chaves attack 0.840 / defence 1.250. League average goals — home 1.497 / away 1.268. Chaves's defence rating of 1.250 (above 1 = concedes more than average) is pushing Vitória SC's projected output up. Data: built from Vitória SC's last 42 games and Chaves's last 42.

Result probabilities: Vitória SC 58% | Draw 22% | Chaves 21%. Fair-value odds: Vitória SC 1.74 | Draw 4.55 | Chaves 4.88. The model has a clear lean to Vitória SC (58%) — a 36pp gap over the next-most-likely outcome reflects a meaningful statistical advantage.

Goals markets: Over 2.5 probability 57% | BTTS Yes probability 56% | Total xG 2.99. Over 2.5 holds a meaningful probability edge at 57% — the 2.99 total xG provides moderate support, though the model is not projecting a high-scoring game. BTTS Yes at 56% is only a slight lean — neither team is projected to score with enough certainty to make Yes a clear standalone call.

Summary & Verdict

The Poisson model's primary lean is Vitória SC at 58% — clear model lean. Recent form corroborates the Poisson lean — partial multi-source support. Draw No Bet is worth pricing alongside the outright: 22% draw probability makes the stalemate a live outcome even at this conviction level.

On the goals line, Poisson's 2.99 combined xG gives a 57% probability to Over 2.5 — a Poisson-only call with no corroboration from form or H2H.

Poisson assigns a 56% probability to BTTS Yes based on the attack/defence strength model. This conflicts with form data — both teams scored in: Vitória SC 40% (last 10 home games) | Chaves 30% (last 10 away games), a notable divergence.

🔮 Your Prediction

Sign in to submit your prediction and see how it compares to the rest of the community.

💡 Key Insights