Prediction Audit: Peña Sport vs Espanyol II Prediction, Odds & AI Betting Tips

Sep 19, 2026 - 16:00
2 1.32
1 1.28
xG Accuracy: 77%

AI correctly predicted the Peña Sport win.

The match finished 2–1, validating the model's directional assessment.

Tracked markets vs full-time result

Prediction grade A

Each row compares the pre-match model lean to the full-time result.

  • Market Prediction Result Outcome
  • Over / Under 2.5 Over 2.5 Over 2.5 (3 goals) ✔ Correct
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Peña Sport Peña Sport ✔ Correct
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 2-1 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Espanyol II higher than the statistical model.

Largest probability gap: Espanyol II -21.9 pp

Outcome Model Closing Market Difference Signal
Peña Sport 36.1% 18.9% +17.2 pp Model Edge
Draw 29.6% 24.9% +4.7 pp Aligned
Espanyol II 34.2% 56.1% -21.9 pp Market Higher

The closing market estimates Espanyol II's win probability at 56.1%, compared with the model's estimate of 34.2%, a difference of 21.9 percentage points. This highlights a disagreement between the model and market consensus, without indicating which view is ultimately correct.

Model probabilities are generated from the statistical xG model using a Poisson distribution. Closing market probabilities are derived from consensus closing 1X2 odds after margin removal. Values represent implied probabilities rather than betting recommendations. Closing snapshot: PRE5.

After full time, the model's directional lean matched the result (Peña Sport win 2–1).

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised
  • Both Teams To Score (Yes) matched the full-time result
  • Over 2.5 goals aligned with the xG profile

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Peña Sport higher (58.0% vs model 36.1%, 21.9 pp), but the model's lean was validated (Peña Sport win 2–1).

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Prediction Timeline

How this prediction moved from forecast to full-time review.

  1. Sep 19, 2026 · 15:58 UTC Forecast generated
    • Model 1X2 · Peña Sport 36.1% · Draw 29.7% · Espanyol II 34.2%
    • xG · Peña Sport 1.32 — Espanyol II 1.28
  2. Sep 19, 2026 · 15:32 UTC Opening odds snapshot PRE30
    • 1X2 odds · Peña Sport 4.75 · Draw 3.60 · Espanyol II 1.60
    • Implied 1X2 · Peña Sport 18.9% · Draw 24.9% · Espanyol II 56.1%
    • Bookmaker · Bet365
  3. Sep 19, 2026 · 15:58 UTC Closing snapshot recorded PRE5
    • 1X2 odds · Peña Sport 4.75 · Draw 3.60 · Espanyol II 1.60
    • Implied 1X2 · Peña Sport 18.9% · Draw 24.9% · Espanyol II 56.1%
    • Bookmaker · Bet365
  4. Sep 19, 2026 · 16:00 UTC Kickoff
  5. FT Full-time result Peña Sport win · 2–1
  6. FT Prediction validated Directional lean matched full-time result
  7. Archived Prediction review

Historical Snapshot

Frozen at kickoff — the model output as it stood before the match started.

Historical verdict: Cautious / Wait

Historical label: Originally displayed as "Wait for validation".

Historical Decision Wait
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 52/100 · Moderate
  • Validation: Warning
  • Large market gap (22 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 14/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 14, 2026 · 03:04 UTC Snapshot ID: dp-8701983

Closing Odds 1.6
AI Fair Odds —
CLV Pending
Final Result Peña Sport win · Peña Sport 2–1 Espanyol II
Prediction ✔ Correct
Decision Grade A

Model Performance

This prediction contributes to:

  • Primary Bets ROI (180d): -100.0%

Review FAQ

How accurate was the prediction?
This page grades directional markets (1X2, Over/Under 2.5, BTTS) against the full-time result. The prediction grade reflects how many of those tracked markets matched reality.
What does xG Accuracy measure?
xG Accuracy compares the model's pre-match expected-goals profile to the actual scoreline — not whether every market hit. A strong directional review can coexist with a moderate xG accuracy score.
Why wasn't the exact score predicted?
Correct-score outcomes are low-probability tails even when the model reads the match profile well. We highlight top score bins for context; missing the exact line does not invalidate a directional review.
Does this improve the AI record?
Each finished match is logged in our validation pipeline. Aggregated hit rates and CLV studies are published separately — this page is the per-match audit trail.

Predictions are for informational purposes only. Always gamble responsibly and within your limits. Past performance does not guarantee future results.

AI match briefing

AI Match Summary

Below is a compact, numbers-first snapshot aligned with the same engine as the cards above.

  • League: Segunda División RFEF - Group 2
  • Fixture: Peña Sport vs Espanyol II
  • Kickoff: 2026-09-19 16:00:00
  • 1X2 (model): Home 36.1% · Draw 29.7% · Away 34.2%
  • xG (showing): Peña Sport 1.32 — Espanyol II 1.28 (total xG ≈ 2.6)
  • Best +EV line (same label as hero card when Primary thresholds are not met): BTTS Yes
  • Model: 54.5% · Implied: 44.1% · Probability edge: +10.4 pts · Est. EV: +12.8%
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

Totals and BTTS are evaluated against current market prices where available.

Correct score remains high-variance even when a line is most likely on paper.

Historical Recommendation

Historical Decision: Wait

Outcome: Validated — Pre-match lean validated against the full-time result.

Risk Factors Considered Before Kickoff

  • Price movement: implied probabilities and EV move with odds.
  • Sample / data gaps: low-information leagues widen forecast bands.
  • In-play state: goals and red cards are not modelled here.
  • Scoreline variance: the most likely scoreline is still usually a low absolute probability outcome (often well below 20%).

Last Updated

September 30, 2026 (UTC)

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Segunda División RFEF - Group 2 Segunda División RFEF - Group 2 — Standings
# TEAM MP W D L PTS
1 Barcelona B 4 3 1 0 10
2 Osasuna II 3 3 0 0 9
3 Ebro 4 2 1 1 7
4 Terrassa 4 2 1 1 7
5 Espanyol II 3 2 0 1 6
6 Manresa 4 2 0 2 6
7 Utebo 3 1 2 0 5
8 UD Logroñés II 4 1 2 1 5
9 Girona II 3 1 1 1 4
10 Olot 3 1 1 1 4
11 Barbastro 3 1 1 1 4
12 Tudelano 3 1 1 1 4
13 Peña Sport 4 1 1 2 4
14 Reddis 3 1 0 2 3
15 Calamocha 3 1 0 2 3
16 SD Logroñés 3 0 2 1 2
17 Arnedo 3 0 0 3 0
18 Náxara 3 0 0 3 0
# TEAM MP GS GC +/- PTS
1 Barcelona B 4 10 0 +10 10
2 Espanyol II 3 8 3 +5 6
3 Girona II 3 8 7 +1 4
4 Manresa 4 7 4 +3 6
5 Osasuna II 3 6 1 +5 9
6 Ebro 4 5 3 +2 7
7 Olot 3 5 5 0 4
8 Utebo 3 4 3 +1 5
9 Barbastro 3 4 4 0 4
10 SD Logroñés 3 4 5 -1 2
11 UD Logroñés II 4 3 3 0 5
12 Tudelano 3 3 4 -1 4
13 Peña Sport 4 3 8 -5 4
14 Calamocha 3 3 8 -5 3
15 Terrassa 4 2 1 +1 7
16 Arnedo 3 2 9 -7 0
17 Reddis 3 1 3 -2 3
18 Náxara 3 1 8 -7 0