The model missed the final outcome (Busan Transportation win 4–3).
The model had projected Changwon City at 38.5%, but the full-time result went the other way.
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 (7 goals) ✖ Incorrect
- Both Teams To Score BTTS Yes Yes ✔ Correct
- 1X2 Changwon City Busan Transportation ✖ Incorrect
- Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 4-3 ✖ Incorrect
Model vs Closing Market
| Outcome | Model | Closing Market | Difference | Signal |
|---|---|---|---|---|
| Busan Transportation | 31.9% | 36.8% | -4.8 pp | Aligned |
| Draw | 29.6% | 31.7% | -2.1 pp | Aligned |
| Changwon City | 38.5% | 31.6% | +6.9 pp | Model Higher |
The statistical model estimates Changwon City's win probability at 38.5%, compared with the closing market's implied probability of 31.6%, a difference of 6.9 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 Busan Transportation win 4–3.
Market Assessment
The fair estimate shows a modest edge over current market pricing on Changwon City.
- Monitor line movement before kickoff — not a betting recommendation.
Post Match Insights
What worked
- Expected goals projected a high-scoring match (ΣxG 2.60) — 7 goals materialised
- Both Teams To Score (Yes) matched the full-time result
What failed
- Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (7 goals)
- 1X2: model leaned Changwon City; match finished Busan Transportation
Market lesson
The closing market differed from the model on Changwon City by 6.9 percentage points (31.6% vs model 38.5%) — in this case the market view proved closer.
Prediction Timeline
How this prediction moved from forecast to full-time review.
-
Aug 22, 2026 · 09:59 UTC Forecast generated
- Model 1X2 · Busan Transportation 31.9% · Draw 29.6% · Changwon City 38.5%
- xG · Busan Transportation 1.23 — Changwon City 1.37
-
Aug 22, 2026 · 09:29 UTC Opening odds snapshot PRE30
- 1X2 odds · Busan Transportation 2.49 · Draw 2.89 · Changwon City 2.90
- Implied 1X2 · Busan Transportation 36.8% · Draw 31.7% · Changwon City 31.6%
- Bookmaker · Pinnacle
-
Aug 22, 2026 · 09:59 UTC Closing snapshot recorded PRE1
- 1X2 odds · Busan Transportation 2.49 · Draw 2.89 · Changwon City 2.90
- Implied 1X2 · Busan Transportation 36.8% · Draw 31.7% · Changwon City 31.6%
- Bookmaker · Pinnacle
-
Aug 22, 2026 · 10:00 UTC Kickoff
-
FT Full-time result Busan Transportation win · 4–3
-
FT Prediction missed 1X2 lean did not match full-time result
-
Archived Prediction review
Historical Snapshot
Frozen at kickoff — the model output as it stood before the match started.
Pre-match metrics (historical context)
- Validation: Pass
- No strong statistical edge
- Direction agrees with model lean
- Validation passed
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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K3 League — Standings
| # | TEAM | MP | W | D | L | PTS |
|---|---|---|---|---|---|---|
| 1 | Siheung Citizen | 22 | 16 | 4 | 2 | 52 |
| 2 | Pocheon | 22 | 13 | 6 | 3 | 45 |
| 3 | Daejeon Korail | 22 | 11 | 5 | 6 | 38 |
| 4 | Busan Transportation | 22 | 10 | 7 | 5 | 37 |
| 5 | Gyeongju HNP | 22 | 8 | 8 | 6 | 32 |
| 6 | Dangjin Citizen | 22 | 9 | 4 | 9 | 31 |
| 7 | Chuncheon | 22 | 8 | 5 | 9 | 29 |
| 8 | Ulsan Citizen | 22 | 8 | 4 | 10 | 28 |
| 9 | Gangneung City | 22 | 7 | 6 | 9 | 27 |
| 10 | Changwon City | 22 | 6 | 8 | 8 | 26 |
| 11 | Yeoju Sejong | 22 | 6 | 7 | 9 | 25 |
| 12 | Mokpo City | 22 | 4 | 9 | 9 | 21 |
| 13 | Yangpyeong | 22 | 3 | 8 | 11 | 17 |
| 14 | Jeonbuk Motors II | 22 | 1 | 7 | 14 | 10 |
| # | TEAM | MP | GS | GC | +/- | PTS |
|---|---|---|---|---|---|---|
| 1 | Dangjin Citizen | 22 | 44 | 36 | +8 | 31 |
| 2 | Busan Transportation | 22 | 39 | 26 | +13 | 37 |
| 3 | Chuncheon | 22 | 39 | 35 | +4 | 29 |
| 4 | Pocheon | 22 | 38 | 19 | +19 | 45 |
| 5 | Siheung Citizen | 22 | 35 | 19 | +16 | 52 |
| 6 | Gyeongju HNP | 22 | 32 | 29 | +3 | 32 |
| 7 | Daejeon Korail | 22 | 31 | 17 | +14 | 38 |
| 8 | Yangpyeong | 22 | 27 | 43 | -16 | 17 |
| 9 | Changwon City | 22 | 24 | 27 | -3 | 26 |
| 10 | Yeoju Sejong | 22 | 24 | 28 | -4 | 25 |
| 11 | Ulsan Citizen | 22 | 23 | 24 | -1 | 28 |
| 12 | Jeonbuk Motors II | 22 | 22 | 49 | -27 | 10 |
| 13 | Gangneung City | 22 | 20 | 30 | -10 | 27 |
| 14 | Mokpo City | 22 | 19 | 35 | -16 | 21 |
