Predictions / Football / Chile. Primera División / Cobreloa vs Concepción

Prediction Audit: Cobreloa vs Concepción Prediction, Odds & AI Betting Tips

Dec 07, 2025 - 23:15
2 1.49
3 1.23
xG Accuracy: 53%

The model missed the final outcome (Concepción win 2–3).

The model had projected Cobreloa at 43.2%, but the full-time result went the other way.

Tracked markets vs full-time result

Prediction grade C

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 (5 goals) ✔ Correct
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Cobreloa Concepción ✖ Incorrect
  • Correct Score Insights 1-1, 1-0, 2-1, 0-1, 1-2 2-3 ✖ Incorrect

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.72) — 5 goals materialised
  • Both Teams To Score (Yes) matched the full-time result
  • Over 2.5 goals aligned with the xG profile

What failed

  • 1X2: model leaned Cobreloa; match finished Concepción
  • Exact score: outside the model's top score bins

Market lesson

The full-time result was Concepción win 2–3, which did not match the model's pre-match lean on 1X2.

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Prediction Timeline

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

  1. Before kickoff Forecast generated
    • xG · Cobreloa 1.49 — Concepción 1.23
  2. Dec 07, 2025 · 23:15 UTC Kickoff
  3. FT Full-time result Concepción win · 2–3
  4. FT Prediction missed 1X2 lean did not match full-time result
  5. Archived Prediction review

Historical Snapshot

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

Historical verdict: Observe
Historical Decision No Primary Bet
Outcome Missed
Pre-match metrics (historical context)
Prediction Reliability 57/100 · Moderate
  • Validation: Pending
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation pending
Market Compatibility 100/100
Betting Confidence 59/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 31, 2026 · 14:27 UTC Snapshot ID: dp-2618930

Closing Odds Pending
AI Fair Odds —
CLV Pending
Final Result Concepción win · Cobreloa 2–3 Concepción
Prediction ✖ Missed
Decision Grade C

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.

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Back to Predictions
Primera División Primera División — Standings
# TEAM MP W D L PTS
1 Coquimbo Unido 30 23 6 1 75
2 U. Catolica 30 17 7 6 58
3 O'Higgins 30 16 8 6 56
4 Universidad de Chile 30 17 4 9 55
5 A. Italiano 30 16 4 10 52
6 Palestino 30 14 7 9 49
7 Cobresal 30 14 5 11 47
8 Colo Colo 30 12 8 10 44
9 Huachipato 30 12 7 11 43
10 Nublense 30 8 9 13 33
11 Deportes Limache 30 8 7 15 31
12 Union La Calera 30 8 5 17 29
13 D. La Serena 30 7 6 17 27
14 Everton de Vina 30 6 8 16 26
15 Deportes Iquique 30 6 6 18 24
16 Union Espanola 30 6 3 21 21
# TEAM MP GS GC +/- PTS
1 Universidad de Chile 30 58 32 +26 55
2 A. Italiano 30 51 43 +8 52
3 Coquimbo Unido 30 49 17 +32 75
4 Colo Colo 30 46 36 +10 44
5 U. Catolica 30 44 26 +18 58
6 O'Higgins 30 43 34 +9 56
7 Huachipato 30 43 42 +1 43
8 Palestino 30 42 31 +11 49
9 Cobresal 30 38 38 0 47
10 Deportes Limache 30 36 43 -7 31
11 Deportes Iquique 30 34 60 -26 24
12 Union Espanola 30 33 58 -25 21
13 D. La Serena 30 32 52 -20 27
14 Nublense 30 31 40 -9 33
15 Union La Calera 30 28 39 -11 29
16 Everton de Vina 30 27 44 -17 26
# TEAM MP xG xGC +/- PTS
1 Coquimbo Unido 30 36.8 18.5 +18.3 75
2 Universidad de Chile 30 39.0 21.5 +17.5 55
3 Colo Colo 30 32.8 23.9 +8.9 44
4 O'Higgins 30 30.1 23.6 +6.5 56
5 U. Catolica 30 23.6 20.6 +3.0 58
6 Palestino 30 24.5 24.1 +0.4 49
7 Everton de Vina 30 22.3 22.4 -0.1 26
8 A. Italiano 30 28.1 30.2 -2.1 52
9 Deportes Limache 30 27.6 30.0 -2.4 31
10 Union Espanola 30 25.5 29.0 -3.5 21
11 Union La Calera 30 21.0 24.6 -3.6 29
12 Huachipato 30 19.9 26.7 -6.8 43
13 Nublense 30 27.8 35.6 -7.8 33
14 D. La Serena 30 25.9 34.4 -8.5 27
15 Deportes Iquique 30 27.6 36.7 -9.1 24
16 Cobresal 30 23.1 33.9 -10.8 47