Predictions / Football / Norway. 3. Division - Girone 5 / Kongsvinger II vs Harstad

Prediction Audit: Kongsvinger II vs Harstad Prediction, Odds & AI Betting Tips

Sep 27, 2026 - 12:30
2 1.32
1 1.28
xG Accuracy: 77%

AI correctly predicted the Kongsvinger II win.

The match finished 2–1, validating the model's directional assessment.

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 No Yes ✖ Incorrect
  • 1X2 Kongsvinger II Kongsvinger II ✔ Correct
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 2-1 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Harstad higher than the statistical model.

Largest probability gap: Harstad -23.4 pp

Outcome Model Closing Market Difference Signal
Kongsvinger II 36.1% 26.6% +9.5 pp Model Higher
Draw 29.6% 15.8% +13.8 pp Model Edge
Harstad 34.2% 57.6% -23.4 pp Market Higher

The closing market estimates Harstad's win probability at 57.6%, compared with the model's estimate of 34.2%, a difference of 23.4 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 (Kongsvinger II win 2–1).

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised
  • Exact score 2–1 fell within the model's highlighted bins

What failed

  • Both Teams To Score: model leaned BTTS No; match finished BTTS Yes
  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Kongsvinger II higher (59.5% vs model 36.1%, 23.4 pp), but the model's lean was validated (Kongsvinger II win 2–1).

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Prediction Timeline

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

  1. Sep 27, 2026 · 12:29 UTC Forecast generated
    • Model 1X2 · Kongsvinger II 36.1% · Draw 29.7% · Harstad 34.2%
    • xG · Kongsvinger II 1.32 — Harstad 1.28
  2. Sep 27, 2026 · 12:01 UTC Opening odds snapshot PRE30
    • 1X2 odds · Kongsvinger II 3.34 · Draw 5.61 · Harstad 1.54
    • Implied 1X2 · Kongsvinger II 26.6% · Draw 15.8% · Harstad 57.6%
    • Bookmaker · Pinnacle
  3. Sep 27, 2026 · 12:29 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Kongsvinger II 3.34 · Draw 5.61 · Harstad 1.54
    • Implied 1X2 · Kongsvinger II 26.6% · Draw 15.8% · Harstad 57.6%
    • Bookmaker · Pinnacle
  4. Sep 27, 2026 · 12:30 UTC Kickoff
  5. FT Full-time result Kongsvinger II win · 2–1
  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 51/100 · Moderate
  • Validation: Warning
  • Large market gap (23 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 14/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 21, 2026 · 01:15 UTC Snapshot ID: dp-10088092

Closing Odds 1.54
AI Fair Odds —
CLV Pending
Final Result Kongsvinger II win · Kongsvinger II 2–1 Harstad
Prediction ✔ Correct
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

Below is a compact, numbers-first snapshot aligned with the same engine as the cards above.

  • League: 3. Division - Girone 5
  • Fixture: Kongsvinger II vs Harstad
  • Kickoff: 2026-09-27 12:30:00
  • 1X2 (model): Home 36.1% · Draw 29.7% · Away 34.2%
  • xG (showing): Kongsvinger II 1.32 — Harstad 1.28 (total xG ≈ 2.6)
  • Best +EV line (same label as hero card when Primary thresholds are not met): Under 2.5 goals
  • Model: 51.8% · Implied: 18.5% · Probability edge: +33.3 pts · Est. EV: +153.8%
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

Use the cards for tiering; this text only restates the same inputs in narrative form.

Correct score remains high-variance even when a line is most likely on paper.

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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3. Division - Girone 5 3. Division - Girone 5 — Standings
# TEAM MP W D L PTS
1 Skedsmo 21 16 1 4 49
2 Harstad 21 12 3 6 39
3 Fløya 21 12 3 6 39
4 Alta 21 11 6 4 39
5 Finnsnes 21 11 2 8 35
6 Skjetten 21 10 3 8 33
7 Fauske Sprint 21 9 4 8 31
8 Lillestrøm II 21 9 0 12 27
9 Kongsvinger II 21 8 2 11 26
10 Skjervøy 21 7 3 11 24
11 Tromsø II 21 6 5 10 23
12 Strømsgodset II 21 7 2 12 23
13 Bossekop 21 5 4 12 19
14 Ulfstind 21 4 2 15 14
# TEAM MP GS GC +/- PTS
1 Lillestrøm II 21 68 53 +15 27
2 Harstad 21 67 33 +34 39
3 Fauske Sprint 21 58 68 -10 31
4 Fløya 21 56 33 +23 39
5 Alta 21 54 31 +23 39
6 Skjetten 21 52 42 +10 33
7 Skedsmo 21 50 25 +25 49
8 Strømsgodset II 21 41 48 -7 23
9 Tromsø II 21 40 38 +2 23
10 Finnsnes 21 39 34 +5 35
11 Kongsvinger II 21 38 58 -20 26
12 Ulfstind 21 36 77 -41 14
13 Bossekop 21 34 70 -36 19
14 Skjervøy 21 33 56 -23 24