Prediction Audit: Novosibirsk vs Kaluga Prediction, Odds & AI Betting Tips

Jun 07, 2026 - 09:00
1 1.28
0 1.04
xG Accuracy: 70%

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

Model vs Closing Market

Strong Disagreement

The closing market prices Novosibirsk higher than the statistical model.

Largest probability gap: Novosibirsk -25.8 pp

Outcome Model Closing Market Difference Signal
Novosibirsk 43.3% 69.1% -25.8 pp Market Higher
Draw 30.9% 21.9% +9.0 pp Model Higher
Kaluga 25.8% 9.0% +16.8 pp Model Edge

The closing market estimates Novosibirsk's win probability at 69.1%, compared with the model's estimate of 43.3%, a difference of 25.8 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 (Novosibirsk win 1–0).

Post Match Insights

What worked

  • 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 Novosibirsk higher (69.1% vs model 43.3%, 25.8 pp), but the model's lean was validated (Novosibirsk win 1–0).

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Prediction Timeline

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

  1. Jun 07, 2026 · 18:08 UTC Forecast generated
    • Model 1X2 · Novosibirsk 43.3% · Draw 30.9% · Kaluga 25.8%
    • xG · Novosibirsk 1.28 — Kaluga 1.04
  2. Jun 07, 2026 · 09:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Novosibirsk 1.30 · Draw 4.10 · Kaluga 10.00
    • Implied 1X2 · Novosibirsk 69.1% · Draw 21.9% · Kaluga 9.0%
    • Bookmaker · Marathonbet
  3. Jun 07, 2026 · 09:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Novosibirsk 1.30 · Draw 4.10 · Kaluga 10.00
    • Implied 1X2 · Novosibirsk 69.1% · Draw 21.9% · Kaluga 9.0%
    • Bookmaker · Marathonbet
  4. Jun 07, 2026 · 09:00 UTC Kickoff
  5. FT Full-time result Novosibirsk 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: Cautious / Wait

Historical label: Originally displayed as "Wait for validation".

Historical Decision Wait
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 50/100 · Moderate
  • Validation: Warning
  • Large market gap (26 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market strongly disagrees on price
  • Validation warning
Pricing proximity (inverse gap) 0/100
Betting Confidence 32/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 24, 2026 · 17:38 UTC Snapshot ID: dp-1621757

Closing Odds 1.3
AI Fair Odds —
CLV Pending
Final Result Novosibirsk win · Novosibirsk 1–0 Kaluga
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: Second League A - Division A Gold
  • Fixture: Novosibirsk vs Kaluga
  • Kickoff: 2026-06-07 10:00:00
  • 1X2 (model): Home 43.3% · Draw 30.9% · Away 25.8%
  • xG (showing): Novosibirsk 1.28 — Kaluga 1.04 (total xG ≈ 2.32)
  • Value headline: At least one tracked line reaches the headline EV threshold — align with the hero / Primary card if shown.
  • Structural leans (not bets): Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 59.1% · Over 2.5 40.9%); BTTS No (Yes 48.4% · No 51.6%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 48.4% · No 51.6%
  • Correct score (top bin): 1-1 (13.1%)

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: 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

October 02, 2026 (UTC)

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Second League A - Division A Gold Second League A - Division A Gold — Standings
# TEAM MP W D L PTS
1 Veles 18 9 6 3 33
2 Volgar Astrakhan 18 9 5 4 32
3 Tekstilshchik 18 8 6 4 30
4 Mashuk-KMV 18 8 6 4 30
5 Novosibirsk 18 7 3 8 24
6 Leningradets 18 7 3 8 24
7 Tyumen 18 6 5 7 23
8 Dinamo Kirov 18 5 5 8 20
9 Alaniya Vladikavkaz 18 5 2 11 17
10 Dinamo Moskva II 18 1 9 8 12
# TEAM MP GS GC +/- PTS
1 Tyumen 18 31 26 +5 23
2 Veles 18 26 12 +14 33
3 Novosibirsk 18 26 18 +8 24
4 Tekstilshchik 18 24 16 +8 30
5 Leningradets 18 22 25 -3 24
6 Mashuk-KMV 18 20 17 +3 30
7 Dinamo Kirov 18 20 24 -4 20
8 Alaniya Vladikavkaz 18 19 30 -11 17
9 Volgar Astrakhan 18 18 11 +7 32
10 Dinamo Moskva II 18 9 36 -27 12