Rayo Vallecano vs Alaves: No clear favorite
Rayo Vallecano and Alaves both sit on an identical xG of 1.35, and the model splits the win probability 37.1%‑37.1% with a 25.8% draw. With recent form tilting slightly towards Alaves, the fixture offers little statistical separation.
Both sides come into this La Liga opener after mixed runs – Rayo have steadied with two wins from their last four, while Alaves have bounced back with consecutive victories despite three defeats in five. The recent head‑to‑head record heavily favours Rayo, having won four of the last five meetings.
Robbo's Verdict
The model assigns identical win chances (37.1% each) and a modest draw probability (25.8%), so there is no statistically dominant outcome to back.
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With Rayo Vallecano averaging 1.35 expected goals and Alaves averaging 1.35, the model gives a 54.9% chance both teams find the net, ahead of the 45.1% it gives to at least one side being kept out.
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Combined expected goals of 2.7 (Rayo Vallecano 1.35 + Alaves 1.35) points to an open game, with the model giving Over 2.5 Goals a 50.6% chance against 49.4% for Under.
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Our Poisson model, built from each side's real season scoring and conceding rates, has Rayo Vallecano at 37.1%, the draw at 25.8%, and Alaves at 37.1% to win.
The single most likely scoreline in our model is 1-1 at 12.2% — treat any single scoreline price with caution given how spread out the probability distribution is across a low-scoring match.
The Numbers Behind the Headline
Most likely scorelines
Model probabilities are derived from each team's real season goals-for and goals-against averages via a Poisson goal-expectancy model — not a fixed set of narrative numbers.
Form Guide — Last 5
Rayo Vallecano
Rayo’s recent five‑match stretch reads D‑D‑W‑W, highlighted by a 2‑0 home victory over Villarreal and a 2‑1 away win against Alaves. Those two wins show they can score and defend modestly, reinforcing the view that they are capable of securing points but not enough to tip the odds in their favour.
Alaves
Alaves have posted L‑D‑W‑W‑L, with a 1‑0 home win over Barcelona and a 1‑0 away win at Oviedo standing out. Both narrow wins demonstrate defensive solidity but limited firepower, meaning they are unlikely to dominate the match outcome.
Head-to-Head
In the last five meetings Rayo have won four (2‑1, 1‑0, 2‑0, 1‑0) and Alaves only one (2‑0), a record that would normally suggest a Rayo edge, yet the model’s equal win probabilities neutralise that historical advantage.
| Date | Result | Competition |
|---|---|---|
| 23 May 2026 | Alaves 1-2 Rayo Vallecano | La Liga |
| 14 Jan 2026 | Alaves 2-0 Rayo Vallecano | Copa del Rey |
| 26 Oct 2025 | Rayo Vallecano 1-0 Alaves | La Liga |
| 29 Mar 2025 | Alaves 0-2 Rayo Vallecano | La Liga |
| 26 Oct 2024 | Rayo Vallecano 1-0 Alaves | La Liga |
Team News (Pregame)
Rayo Vallecano: Luiz Felipe (Hamstring Injury), D. Mendez (Knee Injury)
Alaves: F. Garces (Suspended), T. Mendes (Knee Injury), L. Boye (Muscle Injury), C. Protesoni (Injury)
Injury records reflect the team news on file heading into this match.
Frequently Asked Questions
Who won Rayo Vallecano vs Alaves?
Rayo Vallecano and Alaves drew 1-1. Our pre-match pick was No clear favorite.
What was the final score of Rayo Vallecano vs Alaves?
Rayo Vallecano 1-1 Alaves (full time).
When was Rayo Vallecano vs Alaves?
Rayo Vallecano played Alaves on Thu 20 Aug · 20:00 BST in the La Liga at Estadio Municipal de Butarque.
More La Liga This Week
See all La Liga fixtures →Given the parity in xG and the equal win probabilities, the match lacks a clear statistical favorite – the safest view is that neither side holds a decisive edge.
Predictions and model probabilities are for information and entertainment only and are not betting advice — always do your own research. BeGambleAware.org
