Predictions / Football / Vietnam. V.League 1 / Hoang Anh Gia Lai vs Hai Phong

Prediction Audit: Hoang Anh Gia Lai vs Hai Phong Prediction, Odds & AI Betting Tips

Sep 13, 2026 - 10:00
1 1.24
3 1.36
xG Accuracy: 60%

AI correctly predicted the Hai Phong win.

The match finished 1–3, 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 Hai Phong Hai Phong ✔ Correct
  • Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 1-3 ✖ Incorrect

Model vs Closing Market

Broadly Aligned

The model and closing market are broadly aligned.

Largest probability gap: Hoang Anh Gia Lai +2.2 pp

Outcome Model Closing Market Difference Signal
Hoang Anh Gia Lai 32.4% 30.1% +2.2 pp Aligned
Draw 29.6% 30.4% -0.8 pp Aligned
Hai Phong 38.0% 39.5% -1.5 pp Aligned

The model and closing market are broadly aligned, with probability differences below 5 percentage points.

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 (Hai Phong win 1–3).

Market Assessment

The market and model are broadly aligned. Any small pricing gap likely reflects rounding or bookmaker margin, not a structural disagreement.

  • Current pricing remains close to the model baseline.

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 (Hai Phong win 1–3).

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Prediction Timeline

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

  1. Sep 13, 2026 · 10:02 UTC Forecast generated
    • Model 1X2 · Hoang Anh Gia Lai 32.4% · Draw 29.6% · Hai Phong 38.0%
    • xG · Hoang Anh Gia Lai 1.24 — Hai Phong 1.36
  2. Sep 13, 2026 · 09:33 UTC Opening odds snapshot PRE30
    • 1X2 odds · Hoang Anh Gia Lai 3.04 · Draw 3.02 · Hai Phong 2.32
    • Implied 1X2 · Hoang Anh Gia Lai 30.1% · Draw 30.4% · Hai Phong 39.5%
    • Bookmaker · Pinnacle
  3. Sep 13, 2026 · 10:02 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Hoang Anh Gia Lai 3.04 · Draw 3.02 · Hai Phong 2.32
    • Implied 1X2 · Hoang Anh Gia Lai 30.1% · Draw 30.4% · Hai Phong 39.5%
    • Bookmaker · Pinnacle
  4. Sep 13, 2026 · 10:00 UTC Kickoff
  5. FT Full-time result Hai Phong win · 1–3
  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: Observe
Historical Decision No Primary Bet
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 78/100 · High
  • Validation: Pass
Evidence ★★★★★
  • No strong statistical edge
  • Direction agrees with model lean
  • Validation passed
Market Compatibility 88/100
Betting Confidence 81/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 07, 2026 · 01:02 UTC Snapshot ID: dp-7424680

Closing Odds 3.04
AI Fair Odds —
CLV Pending
Final Result Hai Phong win · Hoang Anh Gia Lai 1–3 Hai Phong
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

Quick read on how the model reads this matchup.

  • League: V.League 1
  • Fixture: Hoang Anh Gia Lai vs Hai Phong
  • Kickoff: 2026-09-13 10:00:00
  • 1X2 (model): Home 32.4% · Draw 29.6% · Away 38.0%
  • xG (showing): Hoang Anh Gia Lai 1.24 — Hai Phong 1.36 (total xG ≈ 2.6)
  • Value headline: None — no positive EV on tracked lines at current best prices (same as the decision block: no default bet).
  • 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 54.4% · No 45.6%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.4% · No 45.6%
  • 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.

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 01, 2026 (UTC)

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V.League 1 V.League 1 — Standings
# TEAM MP W D L PTS
1 Công An Nhân Dân 3 3 0 0 9
2 Phu Dong 2 2 0 0 6
3 Song Lam Nghe An 2 2 0 0 6
4 Da Nang 2 1 0 1 3
5 Nam Dinh 2 1 0 1 3
6 Ho Chi Minh City 2 1 0 1 3
7 Viettel 2 1 0 1 3
8 Thanh Hóa 2 1 0 1 3
9 Bắc Ninh 2 1 0 1 3
10 Hai Phong 2 1 0 1 3
11 Hồng Lĩnh Hà Tĩnh 2 1 0 1 3
12 Ha Noi 2 0 0 2 0
13 Hoang Anh Gia Lai 2 0 0 2 0
14 Bình Phước 3 0 0 3 0
# TEAM MP GS GC +/- PTS
1 Công An Nhân Dân 3 6 0 +6 9
2 Phu Dong 2 6 2 +4 6
3 Song Lam Nghe An 2 5 1 +4 6
4 Da Nang 2 5 3 +2 3
5 Nam Dinh 2 4 3 +1 3
6 Thanh Hóa 2 4 4 0 3
7 Hai Phong 2 4 5 -1 3
8 Ho Chi Minh City 2 3 2 +1 3
9 Viettel 2 2 1 +1 3
10 Ha Noi 2 2 7 -5 0
11 Bắc Ninh 2 1 1 0 3
12 Hồng Lĩnh Hà Tĩnh 2 1 2 -1 3
13 Hoang Anh Gia Lai 2 1 7 -6 0
14 Bình Phước 3 0 6 -6 0