Predictions / Football / Peru. Segunda División / Bentín Tacna Heroica vs Minas

Prediction Audit: Bentín Tacna Heroica vs Minas Prediction, Odds & AI Betting Tips

Jul 19, 2026 - 18:00
2 1.35
1 1.25
xG Accuracy: 78%

AI correctly predicted the Bentín Tacna Heroica win.

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

Tracked markets vs full-time result

Prediction grade B-

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

  • Market Prediction Result Outcome
  • Over / Under 2.5 Under 2.5 Over 2.5 (3 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Bentín Tacna Heroica Bentín Tacna Heroica ✔ 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 Bentín Tacna Heroica higher than the statistical model.

Largest probability gap: Bentín Tacna Heroica -14.6 pp

Outcome Model Closing Market Difference Signal
Bentín Tacna Heroica 43.1% 57.7% -14.6 pp Market Higher
Draw 29.0% 24.6% +4.4 pp Aligned
Minas 27.8% 17.7% +10.1 pp Model Edge

The closing market estimates Bentín Tacna Heroica's win probability at 57.7%, compared with the model's estimate of 43.1%, a difference of 14.6 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: PRE1.

After full time, the model's directional lean matched the result (Bentín Tacna Heroica win 2–1).

Market Assessment

The market is materially more optimistic about Bentín Tacna Heroica than the current fair estimate.

  • Investors may be incorporating information not fully reflected in the baseline model.
  • Tournament-specific context can shift market pricing.

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
  • Exact score 2–1 fell within the model's highlighted bins

What failed

  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Bentín Tacna Heroica higher (57.7% vs model 43.1%, 14.6 pp), but the model's lean was validated (Bentín Tacna Heroica win 2–1).

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Prediction Timeline

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

  1. Jul 19, 2026 · 19:58 UTC Forecast generated
    • Model 1X2 · Bentín Tacna Heroica 43.1% · Draw 29.1% · Minas 27.9%
    • xG · Bentín Tacna Heroica 1.35 — Minas 1.25
  2. Jul 19, 2026 · 17:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Bentín Tacna Heroica 1.56 · Draw 3.66 · Minas 5.09
    • Implied 1X2 · Bentín Tacna Heroica 57.7% · Draw 24.6% · Minas 17.7%
    • Bookmaker · Pinnacle
  3. Jul 19, 2026 · 17:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Bentín Tacna Heroica 1.56 · Draw 3.66 · Minas 5.09
    • Implied 1X2 · Bentín Tacna Heroica 57.7% · Draw 24.6% · Minas 17.7%
    • Bookmaker · Pinnacle
  4. Jul 19, 2026 · 18:00 UTC Kickoff
  5. FT Full-time result Bentín Tacna Heroica 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: Monitor
Historical Decision Monitor
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 56/100 · Moderate
  • Validation: Warning
  • Large market gap (15 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation warning
Pricing proximity (inverse gap) 27/100
Betting Confidence 44/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 10, 2026 · 10:05 UTC Snapshot ID: dp-3524532

Closing Odds 1.56
AI Fair Odds —
CLV Pending
Final Result Bentín Tacna Heroica win · Bentín Tacna Heroica 2–1 Minas
Prediction ✔ Correct
Decision Grade B-

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

Pre-match snapshot for this fixture.

  • League: Peruvian Segunda División
  • Fixture: Bentín Tacna Heroica vs Minas
  • Kickoff: 2026-07-19 18:00:00
  • 1X2 (model): Home 45.0% · Draw 45.0% · Away 10.0%
  • xG (showing): Bentín Tacna Heroica 1.35 — Minas 1.25 (total xG ≈ 2.6)
  • Value headline: None — no positive EV could be estimated on tracked lines at current best prices (missing odds or thin book depth).
  • Structural leans (not bets): See the Over/Under and BTTS cards for any directional lean text.
  • BTTS (model): Yes N/A · No N/A
  • Correct score (top bin): N/A

Saying “no value” on a snapshot is a feature, not a bug: it protects readers from forcing a play when the edge is not there.

Prefer skipping to over-staking when the engine is honest about missing edge.

Historical Recommendation

Historical Decision: Monitor

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 29, 2026 (UTC)

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Segunda División Segunda División — Standings
# TEAM MP W D L PTS
1 Union Comercio 16 9 5 2 32
2 Carlos A. Mannucci 16 9 3 4 30
3 Deportivo Llacuabamba 16 8 4 4 28
4 Molinos El Pirata 16 7 4 5 25
5 U. San Martin 16 7 3 6 24
6 Deportiva Agropecuaria 15 5 6 4 21
7 Cesar Vallejo 15 5 4 6 19
8 Academia Cantolao 16 3 5 8 14
9 San Marcos 14 0 0 14 0
# TEAM MP GS GC +/- PTS
1 U. San Martin 16 26 17 +9 24
2 Molinos El Pirata 16 25 20 +5 25
3 Deportivo Llacuabamba 16 23 10 +13 28
4 Carlos A. Mannucci 16 22 12 +10 30
5 Union Comercio 16 19 5 +14 32
6 Academia Cantolao 16 19 30 -11 14
7 Deportiva Agropecuaria 15 14 12 +2 21
8 Cesar Vallejo 15 14 13 +1 19
9 San Marcos 14 1 44 -43 0