Predictions / Football / Norway. 2. Division - Group 1 / Brattvåg vs Kvik Halden

Prediction Audit: Brattvåg vs Kvik Halden Prediction, Odds & AI Betting Tips

Brattvåg Brattvåg
Sep 05, 2026 - 13:00
1 1.54
0 1.06
xG Accuracy: 64%
Kvik Halden Kvik Halden

AI correctly predicted the Brattvåg 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 Brattvåg Brattvåg ✔ Correct
  • Correct Score Insights 1-1, 1-0, 2-1, 2-0, 0-1 1-0 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Brattvåg higher than the statistical model.

Largest probability gap: Brattvåg -13.1 pp

Outcome Model Closing Market Difference Signal
Brattvåg 46.8% 59.9% -13.1 pp Market Higher
Draw 28.6% 21.6% +7.1 pp Model Higher
Kvik Halden 24.5% 18.6% +6.0 pp Model Higher

The closing market estimates Brattvåg's win probability at 59.9%, compared with the model's estimate of 46.8%, a difference of 13.1 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 (Brattvåg win 1–0).

Market Assessment

The market is materially more optimistic about Brattvåg 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

  • Brattvåg attacking xG significantly stronger (1.54 vs 1.06)
  • 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 Brattvåg higher (59.9% vs model 46.8%, 13.1 pp), but the model's lean was validated (Brattvåg win 1–0).

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Prediction Timeline

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

  1. Sep 05, 2026 · 12:59 UTC Forecast generated
    • Model 1X2 · Brattvåg 46.8% · Draw 28.7% · Kvik Halden 24.6%
    • xG · Brattvåg 1.54 — Kvik Halden 1.06
  2. Sep 05, 2026 · 12:30 UTC Opening odds snapshot PRE30
    • 1X2 odds · Brattvåg 1.53 · Draw 4.25 · Kvik Halden 4.94
    • Implied 1X2 · Brattvåg 59.9% · Draw 21.6% · Kvik Halden 18.6%
    • Bookmaker · Pinnacle
  3. Sep 05, 2026 · 12:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Brattvåg 1.53 · Draw 4.25 · Kvik Halden 4.94
    • Implied 1X2 · Brattvåg 59.9% · Draw 21.6% · Kvik Halden 18.6%
    • Bookmaker · Pinnacle
  4. Sep 05, 2026 · 13:00 UTC Kickoff
  5. FT Full-time result Brattvåg 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: Monitor
Historical Decision Monitor
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 56/100 · Moderate
  • Validation: Warning
  • Large market gap (13 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation warning
Pricing proximity (inverse gap) 34/100
Betting Confidence 44/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 30, 2026 · 01:57 UTC Snapshot ID: dp-6136734

Closing Odds 1.53
AI Fair Odds —
CLV Pending
Final Result Brattvåg win · Brattvåg 1–0 Kvik Halden
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

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

  • League: 2. Division - Group 1
  • Fixture: Brattvåg vs Kvik Halden
  • Kickoff: 2026-09-05 13:00:00
  • 1X2 (model): Home 46.8% · Draw 28.7% · Away 24.6%
  • xG (showing): Brattvåg 1.54 — Kvik Halden 1.06 (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 52.9% · No 47.1%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 52.9% · No 47.1%
  • Correct score (top bin): 1-1 (12.1%)

Saying “no value” on a snapshot is a feature, not a bug: it protects readers from forcing a play when the edge is not there.

If lines move materially, re-run generation or refresh — implied probabilities and any future EV readouts will change first.

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

September 29, 2026 (UTC)

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2. Division - Group 1 2. Division - Group 1 — Standings
# TEAM MP W D L PTS
1 jerv 21 16 3 2 51
2 Mjondalen 21 13 2 6 41
3 Sotra 21 12 3 6 39
4 Brattvåg 20 12 3 5 39
5 Bjarg 20 12 2 6 38
6 Notodden 21 10 5 6 35
7 Kvik Halden 20 9 4 7 31
8 Træff 20 8 6 6 30
9 Arendal 20 7 5 8 26
10 Pors Grenland 21 6 5 10 23
11 Sandviken 21 6 4 11 22
12 Lysekloster 21 3 5 13 14
13 Vidar 21 2 4 15 10
14 Eik-Tønsberg 20 2 1 17 7
# TEAM MP GS GC +/- PTS
1 Sotra 21 45 22 +23 39
2 jerv 21 44 18 +26 51
3 Bjarg 20 42 26 +16 38
4 Brattvåg 20 41 24 +17 39
5 Mjondalen 21 39 28 +11 41
6 Træff 20 36 36 0 30
7 Sandviken 21 32 45 -13 22
8 Notodden 21 30 17 +13 35
9 Kvik Halden 20 28 24 +4 31
10 Arendal 20 28 34 -6 26
11 Pors Grenland 21 24 30 -6 23
12 Lysekloster 21 23 45 -22 14
13 Eik-Tønsberg 20 21 47 -26 7
14 Vidar 21 19 56 -37 10
2. Division - Group 1 Norway. 2. Division - Group 1 Predictions