AI correctly predicted the Korea Republic U23 win.
The match finished 4–0, validating the model's directional assessment.
Tracked markets vs full-time result
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 (4 goals) ✖ Incorrect
- Both Teams To Score BTTS Yes No ✖ Incorrect
- 1X2 Korea Republic U23 Korea Republic U23 ✔ Correct
- Correct Score Insights 1-1, 1-0, 2-1, 2-0, 0-1 4-0 ✖ Incorrect
Model vs Closing Market
| Outcome | Model | Closing Market | Difference | Signal |
|---|---|---|---|---|
| Korea Republic U23 | 44.8% | 78.8% | -33.9 pp | Market Higher |
| Draw | 28.9% | 13.5% | +15.4 pp | Model Edge |
| Vietnam U23 | 26.2% | 7.7% | +18.5 pp | Model Edge |
The closing market estimates Korea Republic U23's win probability at 78.8%, compared with the model's estimate of 44.8%, a difference of 33.9 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 (Korea Republic U23 win 4–0).
Post Match Insights
What worked
- Expected goals projected a high-scoring match (ΣxG 2.60) — 4 goals materialised
- Korea Republic U23 attacking xG significantly stronger (1.50 vs 1.10)
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 (4 goals)
Market lesson
Large model–market gaps do not automatically mean the market is right. Here the closing market priced Korea Republic U23 higher (78.7% vs model 44.8%, 33.9 pp), but the model's lean was validated (Korea Republic U23 win 4–0).
Prediction Timeline
How this prediction moved from forecast to full-time review.
-
Sep 25, 2026 · 10:29 UTC Forecast generated
- Model 1X2 · Korea Republic U23 44.8% · Draw 29.0% · Vietnam U23 26.2%
- xG · Korea Republic U23 1.50 — Vietnam U23 1.10
-
Sep 25, 2026 · 09:59 UTC Opening odds snapshot PRE30
- 1X2 odds · Korea Republic U23 1.14 · Draw 6.63 · Vietnam U23 11.69
- Implied 1X2 · Korea Republic U23 78.8% · Draw 13.5% · Vietnam U23 7.7%
- Bookmaker · Pinnacle
-
Sep 25, 2026 · 10:29 UTC Closing snapshot recorded PRE1
- 1X2 odds · Korea Republic U23 1.14 · Draw 6.63 · Vietnam U23 11.69
- Implied 1X2 · Korea Republic U23 78.8% · Draw 13.5% · Vietnam U23 7.7%
- Bookmaker · Pinnacle
-
Sep 25, 2026 · 10:30 UTC Kickoff
-
FT Full-time result Korea Republic U23 win · 4–0
-
FT Prediction validated Directional lean matched full-time result
-
Archived Prediction review
Historical Snapshot
Frozen at kickoff — the model output as it stood before the match started.
Historical label: Originally displayed as "Wait for validation".
Pre-match metrics (historical context)
- Validation: Fail
- Large market gap (34 pp)
- No strong statistical edge
- Market strongly disagrees on price
- Validation failed
Validation Report
Immutable SnapshotModel 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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Asian Games — Standings
| # | TEAM | MP | W | D | L | PTS |
|---|---|---|---|---|---|---|
| 1 | Japan U23 | 3 | 3 | 0 | 0 | 9 |
| 2 | Thailand U23 | 3 | 2 | 0 | 1 | 6 |
| 3 | Kyrgyz Republic U23 | 3 | 1 | 0 | 2 | 3 |
| 4 | Hong Kong U23 | 3 | 0 | 0 | 3 | 0 |
| # | TEAM | MP | GS | GC | +/- | PTS |
|---|---|---|---|---|---|---|
| 1 | Japan U23 | 3 | 12 | 0 | +12 | 9 |
| 2 | Thailand U23 | 3 | 8 | 6 | +2 | 6 |
| 3 | Kyrgyz Republic U23 | 3 | 6 | 10 | -4 | 3 |
| 4 | Hong Kong U23 | 3 | 1 | 11 | -10 | 0 |
