Rayo Vallecano vs Osasuna Prediction & Preview

Poisson model rates Rayo Vallecano at 65% — neither recent form nor the head-to-head data gives a clear steer either way as Rayo Vallecano face Osasuna.

✍️ Match Preview

Fixture Analysis

Rayo Vallecano welcome Osasuna to Campo de Futbol de Vallecas in La Liga (matchday 27). Kick-off is Sunday 7 March 2027 at 16:00 UK time.

Form Guide

Rayo Vallecano — last 10 games: 3W 3D 4L, averaging 1.20 points per game. Last five: D D L W L. They are averaging 1.40 goals per game and conceding 1.90 — a modest attacking output that tempers optimism on the Over 2.5 market. 1 clean sheet from 10 outings (10%). Both teams have scored in 70% of their games — a high BTTS rate that carries real weight in the goals markets.

In front of their own supporters, Rayo Vallecano have posted 6W 3D 1L from their last 10 home games — 2.10 PPG. At home they are averaging 1.70 goals scored and 1.10 conceded per game. 4 home clean sheets from their last 10 home games (40%) — a solid defensive base on their own ground. Their home PPG of 2.10 is noticeably stronger than their overall 1.20 — Rayo Vallecano are significantly better at home than their overall form suggests.

Looking at their last 10 matches, Osasuna stand at 2W 2D 6L — 0.80 PPG. Last five: L W L L D. Their scoring rate of 1.00 per game is modest, conceding 2.20 — not a side to back heavily on the Over 2.5 from their form alone. Conceding 2.20 per game is a high rate — their defence has been exposed regularly. 2 clean sheets from 10 outings (20%).

On the road, Osasuna have gone 1W 1D 8L in their last 10 away fixtures (0.40 PPG). Away from home they average 1.10 goals scored and 2.60 conceded per game. BTTS has landed in 60% of their away games — meaningful support for the Yes angle in this specific context.

The form comparison is too close to call — 1.20 PPG (Rayo Vallecano) versus 0.80 (Osasuna). When the figures are this level, no pick can be reliably derived from recent results alone.

H2H

There is little to separate the sides in our head-to-head data. From 10 H2H matches, Rayo Vallecano have won 3, Osasuna 5, with 2 draws — a balanced record that offers no clear steer on its own.

The 10 H2H matches in our data averaged 2.7 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 19 Sep 2026, ended Rayo Vallecano 1–1 Osasuna — a draw.

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

Rayo Vallecano in-play and half-time data (last 49 games, 24 of them at home): at least one goal arrives before half-time in 62% of their matches in home games; when goalless at HT, a second-half goal follows 77% of the time; of the 14 games they led at half-time, they failed to win 36%; of the 17 games they trailed at half-time, they recovered to draw or win 29%; BTTS occurs in 54% of their matches (home games); Over 2.5 goals lands in 38% of games (home games).

Osasuna in-play and half-time data (last 49 games, 24 of them away): at least one goal arrives before half-time in 62% of their matches in away games; when goalless at HT, a second-half goal follows 80% of the time; of the 16 games they led at half-time, they failed to win 50%; BTTS occurs in 46% of their matches (away games); Over 2.5 goals lands in 50% of games (away games); they fail to score in 31% of games.

BTTS rates are mixed from the trading data — Rayo Vallecano 51% versus Osasuna 55%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Rayo Vallecano 43% | Osasuna 49%).

Poisson Model

The Poisson distribution model projects Rayo Vallecano 2.57 xG and Osasuna 1.25 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: Rayo Vallecano attack 1.078 / defence 1.085 | Osasuna attack 0.947 / defence 1.562. League average goals — home 1.524 / away 1.218. Osasuna's defence rating of 1.562 (above 1 = concedes more than average) is pushing Rayo Vallecano's projected output up. Data: built from Rayo Vallecano's last 49 games and Osasuna's last 50.

Result probabilities: Rayo Vallecano 65% | Draw 20% | Osasuna 16%. Fair-value odds: Rayo Vallecano 1.55 | Draw 5.10 | Osasuna 6.37. The model has a clear lean to Rayo Vallecano (65%) — a 45pp gap over the next-most-likely outcome reflects a meaningful statistical advantage.

Goals markets: Over 2.5 probability 73% | BTTS Yes probability 67% | Total xG 3.82. Over 2.5 is the model's clear signal at 73% — a total xG of 3.82 means the expected score alone exceeds the 2.5 threshold, making the Over not just likely but structurally supported by both sides' attack/defence profiles. BTTS Yes at 67% — both xG figures (2.57 / 1.25) are high enough that each side is projected to find the net.

Summary & Verdict

The Poisson model's primary lean is Rayo Vallecano at 65% — clear model lean. Draw No Bet is worth pricing alongside the outright: 20% draw probability makes the stalemate a live outcome even at this conviction level.

On the goals line, Poisson's 3.82 combined xG gives a 73% probability to Over 2.5 — strong conviction, supported by recent form (Rayo Vallecano's last 10 home games and Osasuna's last 10 away games) averaging 3.2 goals per game and the H2H data averaging 2.7 goals per game across 10 H2H matches.

Poisson assigns a 67% probability to BTTS Yes based on the attack/defence strength model. Form rates corroborate — both teams scored in: Rayo Vallecano 50% (last 10 home games) | Osasuna 60% (last 10 away games).

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