Predictions / Football / China. League Two / Changchun Xidu vs Dalian Kewei

Prediction Audit: Changchun Xidu vs Dalian Kewei Prediction, Odds & AI Betting Tips

Changchun Xidu Changchun Xidu
Aug 22, 2026 - 08:00
2 1.26
1 1.34
xG Accuracy: 74%
⚽
Dalian Kewei

The model missed the final outcome (Changchun Xidu win 2–1).

The model had projected Dalian Kewei at 37.1%, 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 Yes ✔ Correct
  • 1X2 Dalian Kewei Changchun Xidu ✖ Incorrect
  • Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 2-1 ✔ Correct

Model vs Closing Market

Strong Disagreement

The model rates Changchun Xidu considerably stronger than the closing betting market.

Largest probability gap: Changchun Xidu +16.8 pp

Outcome Model Closing Market Difference Signal
Changchun Xidu 33.3% 16.6% +16.8 pp Model Edge
Draw 29.6% 38.4% -8.8 pp Market Higher
Dalian Kewei 37.1% 45.1% -8.0 pp Market Higher

The statistical model estimates Changchun Xidu's win probability at 33.3%, compared with the closing market's implied probability of 16.6%, a difference of 16.8 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 Changchun Xidu win 2–1.

Market Assessment

The statistical fair estimate is materially higher than the market on Changchun Xidu.

  • The model may see a slower-scoring or closer matchup than the market.
  • 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
  • Both Teams To Score (Yes) matched the full-time result
  • Exact score 2–1 fell within the model's highlighted bins

What failed

  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)
  • 1X2: model leaned Dalian Kewei; match finished Changchun Xidu

Market lesson

The closing market differed from the model on Dalian Kewei by 16.8 percentage points (20.4% vs model 37.1%) — in this case the market view proved closer.

Premium betting site stake: New users can use the promo code FHn2uDc1 to receive $100 cash.

Prediction Timeline

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

  1. Aug 22, 2026 · 07:59 UTC Forecast generated
    • Model 1X2 · Changchun Xidu 33.4% · Draw 29.6% · Dalian Kewei 37.0%
    • xG · Changchun Xidu 1.26 — Dalian Kewei 1.34
  2. Aug 22, 2026 · 07:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Changchun Xidu 5.47 · Draw 2.36 · Dalian Kewei 2.01
    • Implied 1X2 · Changchun Xidu 16.6% · Draw 38.4% · Dalian Kewei 45.1%
    • Bookmaker · Pinnacle
  3. Aug 22, 2026 · 07:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Changchun Xidu 5.47 · Draw 2.36 · Dalian Kewei 2.01
    • Implied 1X2 · Changchun Xidu 16.6% · Draw 38.4% · Dalian Kewei 45.1%
    • Bookmaker · Pinnacle
  4. Aug 22, 2026 · 08:00 UTC Kickoff
  5. FT Full-time result Changchun Xidu win · 2–1
  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 55/100 · Moderate
  • Validation: Warning
  • Large market gap (17 pp)
Evidence ★★★★★
  • Statistical edge detected
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 16/100
Betting Confidence 44/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 16, 2026 · 00:56 UTC Snapshot ID: dp-4210343

Closing Odds 5.47
AI Fair Odds —
CLV Pending
Final Result Changchun Xidu win · Changchun Xidu 2–1 Dalian Kewei
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

Quick read on how the model reads this matchup.

  • League: League Two
  • Fixture: Changchun Xidu vs Dalian Kewei
  • Kickoff: 2026-08-22 08:00:00
  • 1X2 (model): Home 33.4% · Draw 29.6% · Away 37.0%
  • xG (showing): Changchun Xidu 1.26 — Dalian Kewei 1.34 (total xG ≈ 2.6)
  • Value headline: At least one tracked line reaches the headline EV threshold — align with the hero / Primary card if shown.
  • 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.

Prefer skipping to over-staking when the engine is honest about missing edge.

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

October 01, 2026 (UTC)

Related Predictions

See Upcoming League Two Matches Track Changchun Xidu Next Match Prediction Track Dalian Kewei Next Match Prediction View Today's Football Predictions

Get Premium Predictions for Changchun Xidu & Dalian Kewei!

Unlock in-depth analysis, exclusive betting tips, and match forecasts with our premium subscription service.

Subscribe Now
Back to Predictions
League Two China. League Two Predictions