Santa Clara 1-0 Rio Ave – Result & Analysis

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Poisson rates Santa Clara at 52% — recent form provides partial corroboration, though signals are mixed in this Santa Clara vs Rio Ave encounter.

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Fixture Analysis

Santa Clara welcome Rio Ave to Estádio de São Miguel in Primeira Liga (matchday 13). Kick-off is Saturday 7 December 2024 at 18:00 UK time.

Form Guide

Santa Clara — last 10 games: 7W 0D 3L, averaging 2.10 points per game. Last five: L W L W W. They are averaging 1.10 goals per game and conceding 0.90 — a modest attacking output that tempers optimism on the Over 2.5 market. 5 clean sheets from 10 games (50%) is a standout defensive return — they are keeping their net clean in more than half their matches. Both teams have scored in just 30% of their matches, indicating a tendency toward clean sheets or low-scoring outcomes.

Santa Clara's form when playing at home: 5W 0D 1L across their last 6 home games (2.50 PPG). At home they are averaging 1.17 goals scored and 0.67 conceded per game. 3 clean sheets from their last 6 home games (50%) — they are an exceptionally hard side to score against at home.

Looking at their last 10 matches, Rio Ave stand at 3W 3D 4L — 1.20 PPG. Last five: D L D W W. Their scoring rate of 1.10 per game is modest, conceding 1.90 — not a side to back heavily on the Over 2.5 from their form alone. 2 clean sheets from 10 outings (20%).

Rio Ave's away record over their last 10 away games: 1W 4D 5L (0.70 PPG). Away from home they average 0.80 goals scored and 2.00 conceded per game. Their away PPG of 0.70 is notably below their overall 1.20 — form away from home has been a clear weakness recently.

Santa Clara carry the stronger recent momentum — 0.90 PPG ahead of their opponents on 2.10 vs 1.20. 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, Santa Clara have won 0, Rio Ave 2, 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.

Scoring has been limited in the 2 H2H matches in our data, averaging 1.5 goals per game, which makes Under 2.5 the head-to-head-backed angle in the goals market. The most recent of those, on 17 Mar 2023, ended Santa Clara 0–2 Rio Ave — a Rio Ave win.

With a balanced win record and just 1.5 goals per game, the H2H data points toward a tight, low-scoring contest — Under 2.5 is the stronger head-to-head angle regardless of which side wins.

Trading Patterns

Santa Clara in-play and half-time data (last 12 games, 6 of them at home): at least one goal arrives before half-time in 67% of their matches in home games; when goalless at HT, a second-half goal follows 100% of the time; BTTS occurs in 33% of their matches (home games); Over 2.5 goals lands in 33% of games (home games); they keep a clean sheet 42% of the time.

Rio Ave in-play and half-time data (last 12 games, 6 of them away): at least one goal arrives before half-time in 83% of their matches in away games; BTTS occurs in 17% of their matches (away games); Over 2.5 goals lands in 50% of games (away games); Over 3.5 in 50%; they fail to score in 33% of games.

BTTS rates are mixed from the trading data — Santa Clara 33% versus Rio Ave 42%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Santa Clara 33% | Rio Ave 50%).

Poisson Model

The Poisson distribution model projects Santa Clara 1.46 xG and Rio Ave 0.82 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: Santa Clara attack 0.828 / defence 0.909 | Rio Ave attack 0.806 / defence 1.232. League average goals — home 1.429 / away 1.114. Rio Ave's defence rating of 1.232 (above 1 = concedes more than average) is pushing Santa Clara's projected output up. Data: built from Santa Clara's last 12 games and Rio Ave's last 46.

Result probabilities: Santa Clara 52% | Draw 27% | Rio Ave 21%. Fair-value odds: Santa Clara 1.91 | Draw 3.75 | Rio Ave 4.75. Santa Clara hold a narrow Poisson edge at 52% — the draw (27%) is close enough to merit draw-inclusive market consideration.

Goals markets: Over 2.5 probability 40% | BTTS Yes probability 43% | Total xG 2.27. Under 2.5 has a narrow probability edge at 60% — total xG of 2.27 is below the line but not decisively so. BTTS No at 57% is only a slight lean — the model gives both sides a fair chance of scoring, so No isn't a clear standalone call.

Our Verdict

Poisson rates Santa Clara as the most likely outcome at 52% — moderate model lean. Recent form corroborates the Poisson lean — partial multi-source support. With a 27% draw probability, Draw No Bet on Santa Clara offers a more defensible entry point than the straight win.

Poisson projects 2.27 total expected goals, pointing to Under 2.5 at 60% probability — a Poisson-only call with no corroboration from form or H2H.

The Poisson model's BTTS call is No at 57%. Form rates corroborate — both teams scored in: Santa Clara 33% (last 6 home games) | Rio Ave 40% (last 10 away games).

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