Predictions / Football / Peru. Segunda División / Union Comercio vs Carlos A. Mannucci

Prediction Audit: Union Comercio vs Carlos A. Mannucci Prediction, Odds & AI Betting Tips

Aug 23, 2026 - 20:15
0 1.36
0 1.24
xG Accuracy: 49%

The model missed the final outcome (Draw 0–0).

The model had projected Union Comercio at 38.0%, but the full-time result went the other way.

Tracked markets vs full-time result

Prediction grade F

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

  • Market Prediction Result Outcome
  • Over / Under 2.5 Under 2.5 Under 2.5 (0 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Union Comercio Draw ✖ Incorrect
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 0-0 ✖ Incorrect

Model vs Closing Market

Strong Disagreement

The closing market prices Union Comercio higher than the statistical model.

Largest probability gap: Union Comercio -19.6 pp

Outcome Model Closing Market Difference Signal
Union Comercio 38.0% 57.6% -19.6 pp Market Higher
Draw 29.6% 25.0% +4.6 pp Aligned
Carlos A. Mannucci 32.4% 17.4% +15.0 pp Model Edge

The closing market estimates Union Comercio's win probability at 57.6%, compared with the model's estimate of 38.0%, a difference of 19.6 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 result was Draw 0–0.

Market Assessment

The market is materially more optimistic about Union Comercio 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

  • Under 2.5 goals aligned with the xG profile

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
  • 1X2: model leaned Union Comercio; match finished Draw

Market lesson

The closing market differed from the model on Union Comercio by 19.6 percentage points (57.6% vs model 38.0%) — in this case the market view proved closer.

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Prediction Timeline

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

  1. Aug 23, 2026 · 20:14 UTC Forecast generated
    • Model 1X2 · Union Comercio 38.0% · Draw 29.6% · Carlos A. Mannucci 32.4%
    • xG · Union Comercio 1.36 — Carlos A. Mannucci 1.24
  2. Aug 23, 2026 · 19:44 UTC Opening odds snapshot PRE30
    • 1X2 odds · Union Comercio 1.54 · Draw 3.55 · Carlos A. Mannucci 5.10
    • Implied 1X2 · Union Comercio 57.6% · Draw 25.0% · Carlos A. Mannucci 17.4%
    • Bookmaker · Pinnacle
  3. Aug 23, 2026 · 20:14 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Union Comercio 1.54 · Draw 3.55 · Carlos A. Mannucci 5.10
    • Implied 1X2 · Union Comercio 57.6% · Draw 25.0% · Carlos A. Mannucci 17.4%
    • Bookmaker · Pinnacle
  4. Aug 23, 2026 · 20:15 UTC Kickoff
  5. FT Full-time result Draw · 0–0
  6. FT Prediction missed 1X2 lean did not match 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 Missed
Pre-match metrics (historical context)
Prediction Reliability 53/100 · Moderate
  • Validation: Warning
  • Large market gap (20 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 2/100
Betting Confidence 42/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 17, 2026 · 01:58 UTC Snapshot ID: dp-4372292

Closing Odds 1.54
AI Fair Odds —
CLV Pending
Final Result Draw · Union Comercio 0–0 Carlos A. Mannucci
Prediction ✖ Missed
Decision Grade F

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

Quick read on how the model reads this matchup.

  • League: Segunda División
  • Fixture: Union Comercio vs Carlos A. Mannucci
  • Kickoff: 2026-08-23 20:15:00
  • 1X2 (model): Home 38.0% · Draw 29.6% · Away 32.4%
  • xG (showing): Union Comercio 1.36 — Carlos A. Mannucci 1.24 (total xG ≈ 2.6)
  • Value headline: None (actionable) — best tracked EV is about +0.6%, still below the +2.0% minimum for a headline / default stake (no default bet).
  • Structural leans (not bets): Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 51.8% · Over 2.5 48.2%); BTTS Yes (Yes 54.4% · No 45.6%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.4% · No 45.6%
  • Correct score (top bin): 1-1 (12.5%)

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.

Most likely correct score stays a low-probability tail: use it for context, not as a must-bet story.

Historical Recommendation

Historical Decision: Monitor

Outcome: Missed — Pre-match 1X2 lean did not match 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 28, 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