Predictions / Football / World. World Cup - U20 - Women / Poland U20 W vs Colombia U20 W

Prediction Audit: Poland U20 W vs Colombia U20 W Prediction, Odds & AI Betting Tips

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Poland U20 W
Sep 17, 2026 - 16:30
0 1.26
1 1.34
xG Accuracy: 64%
Colombia U20 W Colombia U20 W

AI correctly predicted the Colombia U20 W win.

The match finished 0–1, validating the model's directional assessment.

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 Over 2.5 Under 2.5 (1 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Colombia U20 W Colombia U20 W ✔ Correct
  • Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 0-1 ✔ Correct

Model vs Closing Market

Moderate Disagreement

The model rates Colombia U20 W considerably stronger than the closing betting market.

Largest probability gap: Colombia U20 W +7.2 pp

Outcome Model Closing Market Difference Signal
Poland U20 W 33.3% 38.4% -5.1 pp Market Higher
Draw 29.6% 31.7% -2.0 pp Aligned
Colombia U20 W 37.1% 29.9% +7.2 pp Model Higher

The statistical model estimates Colombia U20 W's win probability at 37.1%, compared with the closing market's implied probability of 29.9%, a difference of 7.2 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 model's directional lean matched the result (Colombia U20 W win 0–1).

Market Assessment

The fair estimate shows a modest edge over current market pricing on Colombia U20 W.

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

Post Match Insights

What worked

  • Exact score 0–1 fell within the model's highlighted bins

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
  • Over / Under 2.5: model leaned Over 2.5; match finished Under 2.5 (1 goals)

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Colombia U20 W more conservatively (29.9% vs model 37.1%, 7.2 pp), but the model's lean was validated (Colombia U20 W win 0–1).

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Prediction Timeline

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

  1. Sep 17, 2026 · 16:30 UTC Forecast generated
    • Model 1X2 · Poland U20 W 33.4% · Draw 29.6% · Colombia U20 W 37.0%
    • xG · Poland U20 W 1.26 — Colombia U20 W 1.34
  2. Sep 17, 2026 · 16:02 UTC Opening odds snapshot PRE30
    • 1X2 odds · Poland U20 W 2.38 · Draw 2.89 · Colombia U20 W 3.06
    • Implied 1X2 · Poland U20 W 38.4% · Draw 31.7% · Colombia U20 W 29.9%
    • Bookmaker · Pinnacle
  3. Sep 17, 2026 · 16:29 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Poland U20 W 2.38 · Draw 2.89 · Colombia U20 W 3.06
    • Implied 1X2 · Poland U20 W 38.4% · Draw 31.7% · Colombia U20 W 29.9%
    • Bookmaker · Pinnacle
  4. Sep 17, 2026 · 16:30 UTC Kickoff
  5. FT Full-time result Colombia U20 W win · 0–1
  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 75/100 · High
  • Validation: Pass
Evidence ★★★★★
  • No strong statistical edge
  • Direction agrees with model lean
  • Validation passed
Pricing proximity (inverse gap) 22/100
Monitoring Confidence 33/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 15, 2026 · 01:45 UTC Snapshot ID: dp-8831613

Closing Odds 3.06
AI Fair Odds —
CLV Pending
Final Result Colombia U20 W win · Poland U20 W 0–1 Colombia U20 W
Prediction ✔ Correct
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

Pre-match snapshot for this fixture.

  • League: World Cup - U20 - Women
  • Fixture: Poland U20 W vs Colombia U20 W
  • Kickoff: 2026-09-17 16:30:00
  • 1X2 (model): Home 33.4% · Draw 29.6% · Away 37.0%
  • xG (showing): Poland U20 W 1.26 — Colombia U20 W 1.34 (total xG ≈ 2.6)
  • Primary / headline line (Betting Primary Pick when shown): Over 2.5 goals
  • Model: 48.2% · Implied: 38.9% · Probability edge: +9.3 pts · Est. EV: +19.1%
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

Where EV is shown, it is estimated return per unit stake at the best tracked decimal price — not the same thing as a raw probability gap.

1X2 can look balanced even when side markets show clearer structure.

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

October 01, 2026 (UTC)

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World Cup - U20 - Women World Cup - U20 - Women — Standings
# TEAM MP W D L PTS
1 Poland U20 W 3 3 0 0 9
2 Argentina U20 W 3 2 0 1 6
3 Mexico U20 W 3 0 1 2 1
4 Benin U20 W 3 0 1 2 1
# TEAM MP GS GC +/- PTS
1 Argentina U20 W 3 11 5 +6 6
2 Poland U20 W 3 9 2 +7 9
3 Mexico U20 W 3 5 7 -2 1
4 Benin U20 W 3 3 14 -11 1