Predictions / Football / Croatia. HNL / NK Varazdin vs Istra 1961

Prediction Audit: NK Varazdin vs Istra 1961 Prediction, Odds & AI Betting Tips

May 23, 2026 - 14:00
2 1.44
0 0.76
xG Accuracy: 70%

AI correctly predicted the NK Varazdin win.

The match finished 2–0, validating the model's directional assessment.

Tracked markets vs full-time result

Prediction grade A

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 (2 goals) ✔ Correct
  • Both Teams To Score BTTS No No ✔ Correct
  • 1X2 NK Varazdin NK Varazdin ✔ Correct
  • Correct Score Insights 1-0, 1-1, 2-0, 0-0, 2-1 2-0 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Istra 1961 higher than the statistical model.

Largest probability gap: Istra 1961 -15.3 pp

Outcome Model Closing Market Difference Signal
NK Varazdin 51.7% 39.7% +12.0 pp Model Edge
Draw 30.1% 26.8% +3.3 pp Aligned
Istra 1961 18.2% 33.5% -15.3 pp Market Higher

The closing market estimates Istra 1961's win probability at 33.5%, compared with the model's estimate of 18.2%, a difference of 15.3 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: PRE5.

After full time, the model's directional lean matched the result (NK Varazdin win 2–0).

Market Assessment

The market is materially more optimistic about Istra 1961 than the current fair estimate.

  • Investors may be incorporating information not fully reflected in the baseline model.
  • Tournament-specific context can shift market pricing.

Post Match Insights

What worked

  • NK Varazdin attacking xG significantly stronger (1.44 vs 0.76)
  • Both Teams To Score (No) matched the full-time result
  • Under 2.5 goals aligned with the xG profile

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced NK Varazdin higher (67.0% vs model 51.7%, 15.3 pp), but the model's lean was validated (NK Varazdin win 2–0).

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Prediction Timeline

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

  1. May 23, 2026 · 19:10 UTC Forecast generated
    • Model 1X2 · NK Varazdin 51.8% · Draw 30.1% · Istra 1961 18.2%
    • xG · NK Varazdin 1.44 — Istra 1961 0.76
  2. May 23, 2026 · 14:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · NK Varazdin 2.34 · Draw 3.47 · Istra 1961 2.78
    • Implied 1X2 · NK Varazdin 39.7% · Draw 26.8% · Istra 1961 33.5%
    • Bookmaker · Pinnacle
  3. May 23, 2026 · 14:55 UTC Closing snapshot recorded PRE5
    • 1X2 odds · NK Varazdin 2.34 · Draw 3.47 · Istra 1961 2.78
    • Implied 1X2 · NK Varazdin 39.7% · Draw 26.8% · Istra 1961 33.5%
    • Bookmaker · Pinnacle
  4. May 23, 2026 · 14:00 UTC Kickoff
  5. FT Full-time result NK Varazdin win · 2–0
  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: Monitor
Historical Decision Monitor
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 55/100 · Moderate
  • Validation: Warning
  • Large market gap (15 pp)
Evidence ★★★★★
  • Moderate model lean
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 23/100
Betting Confidence 44/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 25, 2026 · 02:01 UTC Snapshot ID: dp-1667670

Closing Odds 2.78
AI Fair Odds —
CLV Pending
Final Result NK Varazdin win · NK Varazdin 2–0 Istra 1961
Prediction ✔ Correct
Decision Grade A

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: HNL
  • Fixture: NK Varazdin vs Istra 1961
  • Kickoff: 2026-05-23 15:00:00
  • 1X2 (model): Home 51.7% · Draw 30.1% · Away 18.2%
  • xG (showing): NK Varazdin 1.44 — Istra 1961 0.76 (total xG ≈ 2.2)
  • Primary / headline line (Betting Primary Pick when shown): Under 2.5 goals
  • Model: 62.3% · Implied: 45.9% · Probability edge: +16.4 pts · Est. EV: +34.6%
  • BTTS (model): Yes 42.2% · No 57.8%
  • Correct score (top bin): 1-0 (16.0%)

Where EV is shown, it is estimated return per unit stake at the best tracked decimal price — not the same thing as a raw probability gap.

Early match state can move realised goals away from pre-kick projections.

Historical Recommendation

Historical Decision: Monitor

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 02, 2026 (UTC)

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HNL HNL — Standings
# TEAM MP W D L PTS
1 Dinamo Zagreb 36 27 5 4 86
2 HNK Hajduk Split 36 20 8 8 68
3 NK Varazdin 36 15 9 12 54
4 HNK Rijeka 36 14 11 11 53
5 NK Lokomotiva Zagreb 36 10 14 12 44
6 Istra 1961 36 12 7 17 43
7 NK Slaven Belupo 36 10 11 15 41
8 HNK Gorica 36 11 8 17 41
9 NK Osijek 36 8 11 17 35
10 Vukovar 36 6 10 20 28
# TEAM MP GS GC +/- PTS
1 Dinamo Zagreb 36 93 28 +65 86
2 HNK Hajduk Split 36 61 36 +25 68
3 HNK Rijeka 36 49 36 +13 53
4 NK Varazdin 36 47 46 +1 54
5 NK Slaven Belupo 36 46 61 -15 41
6 HNK Gorica 36 40 48 -8 41
7 NK Lokomotiva Zagreb 36 40 52 -12 44
8 Istra 1961 36 39 50 -11 43
9 Vukovar 36 37 73 -36 28
10 NK Osijek 36 27 49 -22 35
# TEAM MP xG xGC +/- PTS
1 Dinamo Zagreb 36 69.3 25.5 +43.8 86
2 HNK Hajduk Split 36 66.5 36.7 +29.8 68
3 HNK Rijeka 36 50.7 32.0 +18.7 53
4 HNK Gorica 36 38.3 43.4 -5.1 41
5 NK Osijek 36 38.2 43.3 -5.1 35
6 NK Lokomotiva Zagreb 36 41.0 46.5 -5.5 44
7 NK Varazdin 36 36.8 42.5 -5.7 54
8 NK Slaven Belupo 36 35.6 51.7 -16.1 41
9 Vukovar 36 29.1 54.0 -24.9 28
10 Istra 1961 36 31.4 61.4 -30.0 43