Predictions / Football / Poland. III Liga - Group 3 / Sparta Katowice vs Kluczbork

Prediction Audit: Sparta Katowice vs Kluczbork Prediction, Odds & AI Betting Tips

Sparta Katowice Sparta Katowice
Sep 19, 2026 - 10:00
2 1.22
1 1.38
xG Accuracy: 73%
Kluczbork Kluczbork

The model missed the final outcome (Sparta Katowice win 2–1).

The model had projected Kluczbork at 39.0%, 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 Over 2.5 (3 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Kluczbork Sparta Katowice ✖ Incorrect
  • Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 2-1 ✔ Correct

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised
  • Both Teams To Score (Yes) matched the full-time result
  • Exact score 2–1 fell within the model's highlighted bins

What failed

  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)
  • 1X2: model leaned Kluczbork; match finished Sparta Katowice

Market lesson

The full-time result was Sparta Katowice win 2–1, which did not match the model's pre-match lean on 1X2.

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Prediction Timeline

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

  1. Sep 14, 2026 · 00:52 UTC Forecast generated
    • xG · Sparta Katowice 1.22 — Kluczbork 1.38
  2. Sep 19, 2026 · 10:00 UTC Kickoff
  3. FT Full-time result Sparta Katowice win · 2–1
  4. FT Prediction missed 1X2 lean did not match full-time result
  5. Archived Prediction review

Historical Snapshot

Frozen at kickoff — the model output as it stood before the match started.

Historical verdict: Observe
Historical Decision No Primary Bet
Outcome Missed
Pre-match metrics (historical context)
Prediction Reliability 57/100 · Moderate
  • Validation: Pending
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation pending
Market Compatibility 100/100
Betting Confidence 59/100

Validation Report

Immutable Snapshot

Prediction Time: Sep 14, 2026 · 00:52 UTC Snapshot ID: dp-8656726

Closing Odds Pending
AI Fair Odds —
CLV Pending
Final Result Sparta Katowice win · Sparta Katowice 2–1 Kluczbork
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

Quick read on how the model reads this matchup.

  • League: III Liga - Group 3
  • Fixture: Sparta Katowice vs Kluczbork
  • Kickoff: 2026-09-19 10:00:00
  • 1X2 (model): Home 31.5% · Draw 29.5% · Away 39.0%
  • xG (showing): Sparta Katowice 1.22 — Kluczbork 1.38 (total xG ≈ 2.6)
  • Value headline: None — no positive EV could be estimated on tracked lines at current best prices (missing odds or thin book depth).
  • 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 54.4% · No 45.6%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.4% · No 45.6%
  • Correct score (top bin): 1-1 (12.5%)

When book depth is thin or odds are missing, EV may be unavailable even though the model still prefers one side on totals or BTTS — wait for cleaner prices or skip.

Most likely correct score stays a low-probability tail: use it for context, not as a must-bet story.

Historical Recommendation

Historical Decision: No Primary Bet

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

September 29, 2026 (UTC)

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III Liga - Group 3 III Liga - Group 3 — Standings
# TEAM MP W D L PTS
1 Zagłębie Lubin II 9 6 3 0 21
2 Sparta Katowice 9 6 2 1 20
3 Odra Bytom Odrzański 9 6 2 1 20
4 Barycz Sułów 9 6 1 2 19
5 Zaglebie Sosnowiec 9 5 1 3 16
6 Górnik Polkowice 9 4 2 3 14
7 Karkonosze Jelenia Góra 9 3 3 3 12
8 Kluczbork 9 4 0 5 12
9 Warta Gorzów 9 3 3 3 12
10 Miedź Legnica II 9 3 2 4 11
11 ROW Rybnik 9 3 2 4 11
12 Stal Brzeg 9 3 2 4 11
13 Goczałkowice Zdrój 9 3 2 4 11
14 Stilon Gorzów 9 2 4 3 10
15 Rakow II 9 2 3 4 9
16 Ślęza Wrocław 9 2 0 7 6
17 Polonia Nysa 9 1 2 6 5
18 Carina Gubin 9 1 2 6 5
# TEAM MP GS GC +/- PTS
1 Miedź Legnica II 9 23 18 +5 11
2 Zagłębie Lubin II 9 19 9 +10 21
3 ROW Rybnik 9 18 15 +3 11
4 Górnik Polkowice 9 18 16 +2 14
5 Sparta Katowice 9 16 6 +10 20
6 Stal Brzeg 9 15 12 +3 11
7 Barycz Sułów 9 14 8 +6 19
8 Zaglebie Sosnowiec 9 14 9 +5 16
9 Stilon Gorzów 9 14 13 +1 10
10 Ślęza Wrocław 9 14 25 -11 6
11 Rakow II 9 12 17 -5 9
12 Odra Bytom Odrzański 9 11 4 +7 20
13 Goczałkowice Zdrój 9 11 13 -2 11
14 Karkonosze Jelenia Góra 9 10 7 +3 12
15 Kluczbork 9 9 14 -5 12
16 Warta Gorzów 9 9 15 -6 12
17 Polonia Nysa 9 8 21 -13 5
18 Carina Gubin 9 6 19 -13 5
III Liga - Group 3 Poland. III Liga - Group 3 Predictions