Predictions / Football / Guatemala. Liga Nacional / Guastatoya vs Marquense

Prediction Audit: Guastatoya vs Marquense Prediction, Odds & AI Betting Tips

Apr 26, 2026 - 21:00
4 1.45
0 1.25
xG Accuracy: 35%

AI correctly predicted the Guastatoya win.

The match finished 4–0, 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 Over 2.5 Over 2.5 (4 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Guastatoya Guastatoya ✔ Correct
  • Correct Score Insights 1-1, 1-0, 2-1, 0-1, 1-2 4-0 ✖ Incorrect

Model vs Closing Market

Strong Disagreement

The closing market prices Guastatoya higher than the statistical model.

Largest probability gap: Guastatoya -21.4 pp

Outcome Model Closing Market Difference Signal
Guastatoya 41.8% 63.2% -21.4 pp Market Higher
Draw 25.7% 20.6% +5.0 pp Model Higher
Marquense 32.6% 16.2% +16.4 pp Model Edge

The closing market estimates Guastatoya's win probability at 63.2%, compared with the model's estimate of 41.8%, a difference of 21.4 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 (Guastatoya win 4–0).

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.70) — 4 goals materialised
  • Over 2.5 goals aligned with the xG profile

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
  • Exact score: outside the model's top score bins

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Guastatoya higher (63.2% vs model 41.8%, 21.4 pp), but the model's lean was validated (Guastatoya win 4–0).

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Prediction Timeline

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

  1. Before kickoff Forecast generated
    • Model 1X2 · Guastatoya 41.8% · Draw 25.7% · Marquense 32.6%
    • xG · Guastatoya 1.45 — Marquense 1.25
  2. May 03, 2026 · 20:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Guastatoya 1.47 · Draw 4.50 · Marquense 5.74
    • Implied 1X2 · Guastatoya 63.2% · Draw 20.6% · Marquense 16.2%
    • Bookmaker · Pinnacle
  3. May 03, 2026 · 20:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Guastatoya 1.47 · Draw 4.50 · Marquense 5.74
    • Implied 1X2 · Guastatoya 63.2% · Draw 20.6% · Marquense 16.2%
    • Bookmaker · Pinnacle
  4. Apr 26, 2026 · 21:00 UTC Kickoff
  5. FT Full-time result Guastatoya win · 4–0
  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 (21 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 0/100
Betting Confidence 33/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 31, 2026 · 10:34 UTC Snapshot ID: dp-2601658

Closing Odds 1.47
AI Fair Odds —
CLV Pending
Final Result Guastatoya win · Guastatoya 4–0 Marquense
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.

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Liga Nacional Liga Nacional — Standings
# TEAM MP W D L PTS
1 Xelajú 22 11 6 5 39
2 Municipal 22 11 5 6 38
3 Mixco 22 10 6 6 36
4 Comunicaciones 22 11 2 9 35
5 Antigua GFC 22 9 7 6 34
6 Cobán Imperial 22 8 8 6 32
7 Guastatoya 22 8 7 7 31
8 Marquense 22 9 3 10 30
9 Mictlán 22 7 6 9 27
10 Malacateco 22 6 4 12 22
11 Aurora 22 4 8 10 20
12 Achuapa 22 5 4 13 19
# TEAM MP GS GC +/- PTS
1 Xelajú 22 34 19 +15 39
2 Antigua GFC 22 34 29 +5 34
3 Municipal 22 32 21 +11 38
4 Mixco 22 30 26 +4 36
5 Guastatoya 22 29 21 +8 31
6 Cobán Imperial 22 29 22 +7 32
7 Comunicaciones 22 28 26 +2 35
8 Marquense 22 25 29 -4 30
9 Mictlán 22 25 36 -11 27
10 Malacateco 22 19 25 -6 22
11 Achuapa 22 17 32 -15 19
12 Aurora 22 14 30 -16 20