Predictions / Football / Australia. Queensland NPL / Olympic vs Brisbane Roar II

Prediction Audit: Olympic vs Brisbane Roar II Prediction, Odds & AI Betting Tips

Olympic Olympic
Jul 19, 2026 - 06:00
3 1.37
1 1.23
xG Accuracy: 60%
Brisbane Roar II Brisbane Roar II

AI correctly predicted the Olympic win.

The match finished 3–1, 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 Over 2.5 (4 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Olympic Olympic ✔ Correct
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 3-1 ✖ Incorrect

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 4 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 (4 goals)
  • Exact score: outside the model's top score bins

Market lesson

The model's directional lean matched the full-time result (Olympic win 3–1).

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Prediction Timeline

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

  1. Jul 19, 2026 · 19:17 UTC Forecast generated
    • xG · Olympic 1.37 — Brisbane Roar II 1.23
  2. Jul 19, 2026 · 06:00 UTC Kickoff
  3. FT Full-time result Olympic win · 3–1
  4. FT Prediction validated Directional lean matched full-time result
  5. Archived Prediction review

Historical Snapshot

Frozen at kickoff — the model output as it stood before the match started.

Historical verdict: Observe
Historical Decision No Primary Bet
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 57/100 · Moderate
  • Validation: Pending
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation pending
Market Compatibility 100/100
Betting Confidence 59/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 24, 2026 · 15:44 UTC Snapshot ID: dp-1613596

Closing Odds Pending
AI Fair Odds —
CLV Pending
Final Result Olympic win · Olympic 3–1 Brisbane Roar II
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

Pre-match snapshot for this fixture.

  • League: Queensland NPL
  • Fixture: Olympic vs Brisbane Roar II
  • Kickoff: 2026-07-19 06:00:00
  • 1X2 (model): Home 35.0% · Draw 35.0% · Away 30.0%
  • xG (showing): Olympic 1.37 — Brisbane Roar II 1.23 (total xG ≈ 2.6)
  • Value headline: None — no positive EV could be estimated on tracked lines at current best prices (missing odds or thin book depth).
  • Structural leans (not bets): See the Over/Under and BTTS cards for any directional lean text.
  • BTTS (model): Yes N/A · No N/A
  • Correct score (top bin): N/A

The decision block shows no default Primary: Primary needs consensus EV ≥ +5.0% plus strength/reliability/calibration gates. A separate Lean/tracked gate is +2.0% (selective only). Lean labels are directional only — not bankroll-sized recommendations.

Most likely correct score stays a low-probability tail: use it for context, not as a must-bet story.

Historical Recommendation

Historical Decision: No Primary Bet

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 14, 2026 (UTC)

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Queensland NPL Queensland NPL — Standings
# TEAM MP W D L PTS
1 Lions 22 17 2 3 53
2 Peninsula Power 22 13 6 3 45
3 Moreton City Excelsior 22 12 3 7 39
4 Gold Coast Knights 22 11 5 6 38
5 Brisbane City 22 9 7 6 34
6 WDSC Wolves 22 9 6 7 33
7 Eastern Suburbs 22 9 2 11 29
8 Olympic 22 8 2 12 26
9 Magic United 22 7 1 14 22
10 Rochedale Rovers 22 6 3 13 21
11 Gold Coast United 22 6 2 14 20
12 Brisbane Roar II 22 5 1 16 16
# TEAM MP GS GC +/- PTS
1 Lions 22 57 22 +35 53
2 Moreton City Excelsior 22 51 35 +16 39
3 Peninsula Power 22 49 27 +22 45
4 Brisbane City 22 47 48 -1 34
5 Gold Coast Knights 22 46 32 +14 38
6 Olympic 22 39 43 -4 26
7 WDSC Wolves 22 36 40 -4 33
8 Eastern Suburbs 22 34 35 -1 29
9 Rochedale Rovers 22 34 52 -18 21
10 Magic United 22 33 59 -26 22
11 Brisbane Roar II 22 32 52 -20 16
12 Gold Coast United 22 26 39 -13 20