Predictions / Football / Qatar. Stars League / Al-Rayyan SC vs Lusail City

Prediction Audit: Al-Rayyan SC vs Lusail City Prediction, Odds & AI Betting Tips

Aug 20, 2026 - 16:30
1 1.41
0 1.19
xG Accuracy: 64%

AI correctly predicted the Al-Rayyan SC win.

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

Tracked markets vs full-time result

Prediction grade B-

Each row compares the pre-match model lean to the full-time result.

  • Market Prediction Result Outcome
  • Over / Under 2.5 Under 2.5 Under 2.5 (1 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Al-Rayyan SC Al-Rayyan SC ✔ Correct
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 0-0 1-0 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Al-Rayyan SC higher than the statistical model.

Largest probability gap: Al-Rayyan SC -34.5 pp

Outcome Model Closing Market Difference Signal
Al-Rayyan SC 40.4% 74.9% -34.5 pp Market Higher
Draw 29.4% 14.8% +14.6 pp Model Edge
Lusail City 30.1% 10.3% +19.9 pp Model Edge

The closing market estimates Al-Rayyan SC's win probability at 74.9%, compared with the model's estimate of 40.4%, a difference of 34.5 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 (Al-Rayyan SC win 1–0).

Post Match Insights

What worked

  • Under 2.5 goals aligned with the xG profile
  • Exact score 1–0 fell within the model's highlighted bins

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Al-Rayyan SC higher (74.9% vs model 40.4%, 34.5 pp), but the model's lean was validated (Al-Rayyan SC win 1–0).

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Prediction Timeline

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

  1. Aug 20, 2026 · 16:29 UTC Forecast generated
    • Model 1X2 · Al-Rayyan SC 40.5% · Draw 29.4% · Lusail City 30.1%
    • xG · Al-Rayyan SC 1.41 — Lusail City 1.19
  2. Aug 20, 2026 · 16:00 UTC Opening odds snapshot PRE30
    • 1X2 odds · Al-Rayyan SC 1.26 · Draw 6.36 · Lusail City 9.17
    • Implied 1X2 · Al-Rayyan SC 74.9% · Draw 14.8% · Lusail City 10.3%
    • Bookmaker · Pinnacle
  3. Aug 20, 2026 · 16:29 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Al-Rayyan SC 1.26 · Draw 6.36 · Lusail City 9.17
    • Implied 1X2 · Al-Rayyan SC 74.9% · Draw 14.8% · Lusail City 10.3%
    • Bookmaker · Pinnacle
  4. Aug 20, 2026 · 16:30 UTC Kickoff
  5. FT Full-time result Al-Rayyan SC win · 1–0
  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: Cautious / Wait

Historical label: Originally displayed as "Wait for validation".

Historical Decision Wait
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 32/100 · Low
  • Validation: Fail
  • Large market gap (34 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market strongly disagrees on price
  • Validation failed
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 9/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 14, 2026 · 07:26 UTC Snapshot ID: dp-3922831

Closing Odds 1.26
AI Fair Odds —
CLV Pending
Final Result Al-Rayyan SC win · Al-Rayyan SC 1–0 Lusail City
Prediction ✔ Correct
Decision Grade B-

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

Model favours Al-Rayyan SC; market prices Al-Rayyan SC instead — inputs may be missing or stale.

  • Model: Al-Rayyan SC 1.41 xG vs Lusail City 1.19 → Al-Rayyan SC 40.4%
  • Market: Al-Rayyan SC ~74.9% implied
  • Validation failed — do not treat 1X2 EV as actionable.

Do not act on 1X2 value until validation passes. Structural leans (O/U, BTTS) need separate odds review.

Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 51.8% · Over 2.5 48.2%); BTTS Yes (Yes 54.2% · No 45.8%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes

Historical Recommendation

Historical Decision: Wait

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

September 29, 2026 (UTC)

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Stars League Stars League — Standings
# TEAM MP W D L PTS
1 Al Sadd 4 4 0 0 12
2 Al-Rayyan SC 4 3 1 0 10
3 Al Shamal 4 2 2 0 8
4 Al-Arabi SC 4 1 3 0 6
5 Al-Duhail SC 4 1 3 0 6
6 Lusail City 4 1 2 1 5
7 Al Shahaniya 4 1 1 2 4
8 Al Ahli Doha 4 1 1 2 4
9 Al-Gharafa 4 1 1 2 4
10 Qatar SC 4 0 2 2 2
11 Al Wakrah 4 0 2 2 2
12 Al-Sailiya 4 0 0 4 0
# TEAM MP GS GC +/- PTS
1 Al Sadd 4 19 7 +12 12
2 Al Shamal 4 10 6 +4 8
3 Al-Rayyan SC 4 7 2 +5 10
4 Lusail City 4 7 4 +3 5
5 Al Shahaniya 4 7 9 -2 4
6 Al-Arabi SC 4 5 3 +2 6
7 Al-Duhail SC 4 5 3 +2 6
8 Al Ahli Doha 4 5 9 -4 4
9 Al-Sailiya 4 5 13 -8 0
10 Al-Gharafa 4 4 8 -4 4
11 Qatar SC 4 4 9 -5 2
12 Al Wakrah 4 4 9 -5 2