Predictions / Football / World. CAC Games / Costa Rica U21 vs Panama U21

Prediction Audit: Costa Rica U21 vs Panama U21 Prediction, Odds & AI Betting Tips

Aug 01, 2026 - 20:00
0 1.32
3 1.28
xG Accuracy: 43%

The model missed the final outcome (Panama U21 win 0–3).

The model had projected Costa Rica U21 at 36.1%, 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 Over 2.5 (3 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Costa Rica U21 Panama U21 ✖ Incorrect
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 0-3 ✖ Incorrect

Model vs Closing Market

Moderate Disagreement

The model rates Costa Rica U21 considerably stronger than the closing betting market.

Largest probability gap: Costa Rica U21 +5.5 pp

Outcome Model Closing Market Difference Signal
Costa Rica U21 36.1% 30.6% +5.5 pp Model Higher
Draw 29.6% 31.1% -1.4 pp Aligned
Panama U21 34.2% 38.3% -4.1 pp Aligned

The statistical model estimates Costa Rica U21's win probability at 36.1%, compared with the closing market's implied probability of 30.6%, a difference of 5.5 percentage points. This highlights a substantial disagreement between the model's assessment and the market consensus, rather than 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 Panama U21 win 0–3.

Market Assessment

The fair estimate shows a modest edge over current market pricing on Costa Rica U21.

  • Monitor line movement before kickoff — not a betting recommendation.

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)

Market lesson

The closing market differed from the model on Costa Rica U21 by 5.5 percentage points (30.6% vs model 36.1%) — 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 01, 2026 · 19:59 UTC Forecast generated
    • Model 1X2 · Costa Rica U21 36.1% · Draw 29.7% · Panama U21 34.2%
    • xG · Costa Rica U21 1.32 — Panama U21 1.28
  2. Aug 01, 2026 · 19:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Costa Rica U21 2.90 · Draw 2.86 · Panama U21 2.32
    • Implied 1X2 · Costa Rica U21 30.6% · Draw 31.1% · Panama U21 38.3%
    • Bookmaker · Pinnacle
  3. Aug 01, 2026 · 19:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Costa Rica U21 2.90 · Draw 2.86 · Panama U21 2.32
    • Implied 1X2 · Costa Rica U21 30.6% · Draw 31.1% · Panama U21 38.3%
    • Bookmaker · Pinnacle
  4. Aug 01, 2026 · 20:00 UTC Kickoff
  5. FT Full-time result Panama U21 win · 0–3
  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 76/100 · High
  • Validation: Pass
Evidence ★★★★★
  • No strong statistical edge
  • Direction agrees with model lean
  • Validation passed
Market Compatibility 25/100
Monitoring Confidence 34/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 30, 2026 · 02:04 UTC Snapshot ID: dp-2479475

Closing Odds 2.9
AI Fair Odds —
CLV Pending
Final Result Panama U21 win · Costa Rica U21 0–3 Panama U21
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

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

  • League: CAC Games
  • Fixture: Costa Rica U21 vs Panama U21
  • Kickoff: 2026-08-01 20:00:00
  • 1X2 (model): Home 36.1% · Draw 29.7% · Away 34.2%
  • xG (showing): Costa Rica U21 1.32 — Panama U21 1.28 (total xG ≈ 2.6)
  • Value headline: None — no positive EV on tracked lines at current best prices (same as the decision block: 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 54.5% · No 45.5%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

When book depth is thin or odds are missing, EV may be unavailable even though the model still prefers one side on totals or BTTS — wait for cleaner prices or skip.

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 29, 2026 (UTC)

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CAC Games CAC Games — Standings
# TEAM MP W D L PTS
1 Colombia U21 3 2 1 0 7
2 Panama U21 3 2 0 1 6
3 Cuba U21 3 1 0 2 3
4 Costa Rica U21 3 0 1 2 1
# TEAM MP GS GC +/- PTS
1 Panama U21 3 6 1 +5 6
2 Colombia U21 3 3 1 +2 7
3 Cuba U21 3 1 4 -3 3
4 Costa Rica U21 3 1 5 -4 1