Barcelona vs Rayo Vallecano Prediction, Probabilities & Odds — Spain - Primera Liga, 31 Aug 2026

📅31/08/2026 · 🕒22:30 Istanbul · GMT+3
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MODEL iddaakolik · Our Predictions
Authentic Intelligence™ · Probability per market
⏱ Odds and predictions are pre-match — updates freeze from ~20 minutes before kick-off.
Match Result
Home Pick
84%
1.18
Draw
9%
6.26
Away
7%
8.9
Under/Over 2.5
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Both Teams to Score
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Total Goals
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Half Time / Full Time
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STRENGTH — pattern support: Good → Great · fuller bar = deeper record. Informational.
H2H Past Meetings
Real recorded figures, averaged over these meetings
HOME Barcelona
4W-2D-0L
AWAY Rayo Vallecano
1.50 Avg Goals (FT) 0.50
1.54 xG 1.13
64% Ball Possession 36%
15 Total Shots 10
4 Shots on Target 4
5 Corners 6
467 Passes 224
86% Pass Accuracy 75%
30 Box Touches 16
13 Crosses 16
2 Yellow Cards 3
22.03.2026 Barcelona Barcelona 1-0 HT 1-0 Rayo Vallecano Rayo Vallecano İS1
31.08.2025 Rayo Vallecano Rayo Vallecano 1-1 HT 0-1 Barcelona Barcelona İS1
17.02.2025 Barcelona Barcelona 1-0 HT 1-0 Rayo Vallecano Rayo Vallecano İS1
27.08.2024 Rayo Vallecano Rayo Vallecano 1-2 HT 1-0 Barcelona Barcelona İS1
19.05.2024 Barcelona Barcelona 3-0 HT 1-0 Rayo Vallecano Rayo Vallecano İS1
25.11.2023 Rayo Vallecano Rayo Vallecano 1-1 HT 1-0 Barcelona Barcelona İS1
PREVIEW Barcelona vs Rayo Vallecano
IDDAAKOLIK MATCH PREVIEW

Our model makes Barcelona clear favourites here — the kind of home-and-form edge that usually tells.

The home form book backs Barcelona: 5 wins in their last 5 league games.

The rivalry ledger says that across their last 6 meetings in our records, Barcelona have the better of it with 4 wins, 2 drawn. Those games averaged 1.50 goals for Barcelona and 0.50 for Rayo Vallecano.

Barcelona vs Rayo Vallecano Kick-off Time

Barcelona play Rayo Vallecano in the Spain - Primera Liga on 31/08/2026, kick-off 22:30 (Istanbul · GMT+3).

Barcelona vs Rayo Vallecano Match Prediction & Odds

Our model's prediction for Barcelona vs Rayo Vallecano is a Barcelona win at about 84% probability, priced 1.18 at EU bookmakers. The full match-result split is Barcelona 84%, draw 9%, Rayo Vallecano 6%. These are probability estimates, not certainties — the most likely outcome still loses much of the time.

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