Predictions / Football / Poland. III Liga - Group 4 / Chełmianka Chełm vs Naprzód

Prediction Audit: Chełmianka Chełm vs Naprzód Prediction, Odds & AI Betting Tips

May 23, 2026 - 15:00
0 1.45
0 1.25
xG Accuracy: 61%

The model missed the final outcome (Draw 0–0).

The model had projected Chełmianka Chełm at 41.8%, but the full-time result went the other way.

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 Under 2.5 (0 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Chełmianka Chełm Draw ✖ Incorrect
  • Correct Score Insights 1-1, 2-1, 1-0, 2-0, 1-2 0-0 ✖ Incorrect

Model vs Closing Market

Strong Disagreement

The closing market prices Chełmianka Chełm higher than the statistical model.

Largest probability gap: Chełmianka Chełm -34.1 pp

Outcome Model Closing Market Difference Signal
Chełmianka Chełm 41.8% 75.8% -34.1 pp Market Higher
Draw 25.7% 15.1% +10.5 pp Model Edge
Naprzód 32.6% 9.0% +23.6 pp Model Edge

The closing market estimates Chełmianka Chełm's win probability at 75.8%, compared with the model's estimate of 41.8%, a difference of 34.1 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: PRE5.

After full time, the result was Draw 0–0.

Post Match Insights

What worked

  • Under 2.5 goals aligned with the xG profile

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
  • 1X2: model leaned Chełmianka Chełm; match finished Draw

Market lesson

The closing market differed from the model on Chełmianka Chełm by 34.1 percentage points (75.9% vs model 41.8%) — in this case the market view proved closer.

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Prediction Timeline

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

  1. May 23, 2026 · 19:34 UTC Forecast generated
    • Model 1X2 · Chełmianka Chełm 41.8% · Draw 25.7% · Naprzód 32.6%
    • xG · Chełmianka Chełm 1.45 — Naprzód 1.25
  2. May 23, 2026 · 14:31 UTC Opening odds snapshot PRE30
    • 1X2 odds · Chełmianka Chełm 1.17 · Draw 5.86 · Naprzód 9.85
    • Implied 1X2 · Chełmianka Chełm 75.8% · Draw 15.1% · Naprzód 9.0%
    • Bookmaker · Pinnacle
  3. May 23, 2026 · 14:56 UTC Closing snapshot recorded PRE5
    • 1X2 odds · Chełmianka Chełm 1.17 · Draw 5.86 · Naprzód 9.85
    • Implied 1X2 · Chełmianka Chełm 75.8% · Draw 15.1% · Naprzód 9.0%
    • Bookmaker · Pinnacle
  4. May 23, 2026 · 15:00 UTC Kickoff
  5. FT Full-time result Draw · 0–0
  6. FT Prediction missed 1X2 lean did not match 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 Missed
Pre-match metrics (historical context)
Prediction Reliability 32/100 · Low
  • Validation: Fail
  • Large market gap (34 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market strongly disagrees on price
  • Validation failed
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 9/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 17, 2026 · 04:23 UTC Snapshot ID: dp-9186134

Closing Odds 1.17
AI Fair Odds —
CLV Pending
Final Result Draw · Chełmianka Chełm 0–0 Naprzód
Prediction ✖ Missed
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

Model favours Chełmianka Chełm; market prices Chełmianka Chełm instead — inputs may be missing or stale.

  • Model: Chełmianka Chełm 1.45 xG vs Naprzód 1.25 → Chełmianka Chełm 41.8%
  • Market: Chełmianka Chełm ~75.8% implied
  • Validation failed — do not treat 1X2 EV as actionable.

Do not act on 1X2 value until validation passes. Structural leans (O/U, BTTS) need separate odds review.

Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 44.6% · Over 2.5 55.4%); BTTS Yes (Yes 60.2% · No 39.8%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes

Historical Recommendation

Historical Decision: Wait

Outcome: Missed — Pre-match 1X2 lean did not match 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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III Liga - Group 4 III Liga - Group 4 — Standings
# TEAM MP W D L PTS
1 Avia Świdnik 34 23 8 3 77
2 KSZO 1929 34 22 8 4 74
3 Chełmianka Chełm 34 21 9 4 72
4 Korona Kielce II 34 18 4 12 58
5 Star Starachowice 34 15 10 9 55
6 Czarni Połaniec 34 16 5 13 53
7 Podlasie Biała Podlaska 34 14 10 10 52
8 Pogoń-Sokół Lubaczów 34 14 9 11 51
9 Wiślanie Jaśkowice 34 15 6 13 51
10 Wisła Kraków II 34 15 4 15 49
11 Wisłoka Dębica 34 12 12 10 48
12 Siarka Tarnobrzeg 34 11 10 13 43
13 Naprzód 34 11 6 18 38
14 Sokół Kolb. 34 11 4 19 37
15 Stal Kraśnik 34 9 7 18 34
16 Cracovia Kraków II 34 9 6 19 33
17 Świdniczanka Świdnik 34 5 5 25 20
18 Sparta KW 34 4 1 29 13
# TEAM MP GS GC +/- PTS
1 Avia Świdnik 34 84 35 +49 77
2 Wisła Kraków II 34 67 58 +9 49
3 KSZO 1929 34 66 30 +36 74
4 Korona Kielce II 34 66 59 +7 58
5 Chełmianka Chełm 34 65 31 +34 72
6 Pogoń-Sokół Lubaczów 34 61 45 +16 51
7 Podlasie Biała Podlaska 34 60 48 +12 52
8 Czarni Połaniec 34 59 49 +10 53
9 Siarka Tarnobrzeg 34 59 52 +7 43
10 Wiślanie Jaśkowice 34 52 51 +1 51
11 Star Starachowice 34 51 43 +8 55
12 Naprzód 34 45 56 -11 38
13 Cracovia Kraków II 34 44 71 -27 33
14 Stal Kraśnik 34 42 52 -10 34
15 Wisłoka Dębica 34 37 35 +2 48
16 Sokół Kolb. 34 36 54 -18 37
17 Świdniczanka Świdnik 34 36 80 -44 20
18 Sparta KW 34 29 110 -81 13