Predictions / Football / Germany. Regionalliga - West / SG Wattenscheid 09 vs Schalke 04 II

Prediction Audit: SG Wattenscheid 09 vs Schalke 04 II Prediction, Odds & AI Betting Tips

Aug 21, 2026 - 17:00
3 1.17
0 1.43
xG Accuracy: 41%

The model missed the final outcome (SG Wattenscheid 09 win 3–0).

The model had projected Schalke 04 II at 41.4%, 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 No ✖ Incorrect
  • 1X2 Schalke 04 II SG Wattenscheid 09 ✖ Incorrect
  • Correct Score Insights 1-1, 0-1, 1-2, 1-0, 0-2 3-0 ✖ Incorrect

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised

What failed

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

Market lesson

The full-time result was SG Wattenscheid 09 win 3–0, 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. Aug 15, 2026 · 01:42 UTC Forecast generated
    • xG · SG Wattenscheid 09 1.17 — Schalke 04 II 1.43
  2. Aug 21, 2026 · 17:00 UTC Kickoff
  3. FT Full-time result SG Wattenscheid 09 win · 3–0
  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: Aug 15, 2026 · 01:42 UTC Snapshot ID: dp-4029437

Closing Odds Pending
AI Fair Odds —
CLV Pending
Final Result SG Wattenscheid 09 win · SG Wattenscheid 09 3–0 Schalke 04 II
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

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

  • League: Regionalliga - West
  • Fixture: SG Wattenscheid 09 vs Schalke 04 II
  • Kickoff: 2026-08-21 17:00:00
  • 1X2 (model): Home 29.3% · Draw 29.4% · Away 41.4%
  • xG (showing): SG Wattenscheid 09 1.17 — Schalke 04 II 1.43 (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 54.1% · No 45.9%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.1% · No 45.9%
  • Correct score (top bin): 1-1 (12.4%)

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.

Prefer skipping to over-staking when the engine is honest about missing edge.

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

October 08, 2026 (UTC)

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Regionalliga - West Regionalliga - West — Standings
# TEAM MP W D L PTS
1 Rot-weiss Oberhausen 11 9 1 1 28
2 Borussia Dortmund II 11 7 4 0 25
3 FC Gutersloh 11 7 2 2 23
4 Borussia M'gladbach II 11 6 2 3 20
5 Westfalia Rhynern 11 5 2 4 17
6 Sportfreunde Siegen 11 4 4 3 16
7 Bergisch Gladbach 11 5 1 5 16
8 Bonner SC 11 3 6 2 15
9 Schalke 04 II 10 5 0 5 15
10 Köln II 10 4 2 4 14
11 FC Bocholt 11 3 4 4 13
12 Paderborn II 11 3 4 4 13
13 SG Wattenscheid 09 11 3 3 5 12
14 Hilden 11 3 3 5 12
15 Bochum II 11 3 2 6 11
16 SV Rodinghausen 11 2 3 6 9
17 Wiedenbrück 11 2 2 7 8
18 Sportfreunde Lotte 11 0 3 8 3
# TEAM MP GS GC +/- PTS
1 Rot-weiss Oberhausen 11 28 9 +19 28
2 FC Gutersloh 11 26 13 +13 23
3 Borussia M'gladbach II 11 25 13 +12 20
4 FC Bocholt 11 24 26 -2 13
5 Borussia Dortmund II 11 23 11 +12 25
6 Bonner SC 11 21 20 +1 15
7 Schalke 04 II 10 20 20 0 15
8 Westfalia Rhynern 11 20 22 -2 17
9 Sportfreunde Siegen 11 19 18 +1 16
10 Köln II 10 19 18 +1 14
11 Bergisch Gladbach 11 19 22 -3 16
12 Paderborn II 11 19 22 -3 13
13 SG Wattenscheid 09 11 16 20 -4 12
14 Hilden 11 16 23 -7 12
15 SV Rodinghausen 11 15 20 -5 9
16 Bochum II 11 14 20 -6 11
17 Wiedenbrück 11 14 26 -12 8
18 Sportfreunde Lotte 11 7 22 -15 3