Predictions / Football / Germany. Regionalliga - West / Borussia Dortmund II vs Köln II

Prediction Audit: Borussia Dortmund II vs Köln II Prediction, Odds & AI Betting Tips

Borussia Dortmund II Borussia Dortmund II
May 10, 2026 - 15:00
1 1.45
1 1.25
xG Accuracy: 82%
Köln II Köln II

The model missed the final outcome (Draw 1–1).

The model had projected Borussia Dortmund II 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 Over 2.5 Under 2.5 (2 goals) ✖ Incorrect
  • Both Teams To Score BTTS Yes Yes ✔ Correct
  • 1X2 Borussia Dortmund II Draw ✖ Incorrect
  • Correct Score Insights 1-1, 2-1, 1-2, 2-2, 1-0 1-1 ✔ Correct

Post Match Insights

What worked

  • Both Teams To Score (Yes) matched the full-time result
  • Exact score 1–1 fell within the model's highlighted bins

What failed

  • Over / Under 2.5: model leaned Over 2.5; match finished Under 2.5 (2 goals)
  • 1X2: model leaned Borussia Dortmund II; match finished Draw

Market lesson

The full-time result was Draw 1–1, 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. May 03, 2026 · 03:13 UTC Forecast generated
    • xG · Borussia Dortmund II 1.45 — Köln II 1.25
  2. May 10, 2026 · 15:00 UTC Kickoff
  3. FT Full-time result Draw · 1–1
  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: Jul 27, 2026 · 11:36 UTC Snapshot ID: dp-2004552

Closing Odds Pending
AI Fair Odds —
CLV Pending
Final Result Draw · Borussia Dortmund II 1–1 Köln 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: Borussia Dortmund II vs Köln II
  • Kickoff: 2026-05-09 12:00:00
  • 1X2 (model): Home 45.0% · Draw 45.0% · Away 10.0%
  • xG (showing): Borussia Dortmund II 1.45 — Köln II 1.25 (total xG ≈ 2.7)
  • 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 Over 2.5 (Under 2.5 32.1% · Over 2.5 67.9%); BTTS Yes (Yes 75.6% · No 24.4%) Value lean (pricing): O/U 2.5 Over 2.5; BTTS Yes
  • BTTS (model): Yes 75.6% · No 24.4%
  • Correct score (top bin): 1-1 (9.1%)

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.

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

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 04, 2026 (UTC)

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Regionalliga - West Regionalliga - West — Standings
# TEAM MP W D L PTS
1 Fortuna Köln 34 20 10 4 70
2 Rot-weiss Oberhausen 34 19 9 6 66
3 Schalke 04 II 34 18 7 9 61
4 FC Gutersloh 34 16 11 7 59
5 Borussia Dortmund II 34 16 10 8 58
6 Borussia M'gladbach II 34 17 7 10 58
7 Sportfreunde Siegen 34 14 13 8 54
8 Paderborn II 34 12 10 12 46
9 Bonner SC 34 12 10 12 46
10 Köln II 34 13 6 15 45
11 Sportfreunde Lotte 34 11 12 11 45
12 Fortuna Düsseldorf II 34 11 7 16 40
13 FC Bocholt 34 10 9 15 39
14 Bochum II 34 9 12 13 39
15 SV Rodinghausen 34 7 8 19 29
16 Wiedenbrück 34 7 8 19 29
17 Wuppertaler SV 34 5 11 18 26
18 SSVg Velbert 34 6 7 21 25
# TEAM MP GS GC +/- PTS
1 Schalke 04 II 34 77 50 +27 61
2 Fortuna Köln 34 71 30 +41 70
3 Borussia Dortmund II 34 66 50 +16 58
4 Sportfreunde Siegen 34 62 43 +19 54
5 Borussia M'gladbach II 34 61 46 +15 58
6 Rot-weiss Oberhausen 34 60 40 +20 66
7 FC Gutersloh 34 55 40 +15 59
8 Köln II 34 55 63 -8 45
9 Paderborn II 34 52 38 +14 46
10 Bochum II 34 50 62 -12 39
11 FC Bocholt 34 49 57 -8 39
12 Fortuna Düsseldorf II 34 47 58 -11 40
13 SV Rodinghausen 34 46 63 -17 29
14 Sportfreunde Lotte 34 45 55 -10 45
15 Wiedenbrück 34 39 65 -26 29
16 Bonner SC 34 38 42 -4 46
17 Wuppertaler SV 34 36 70 -34 26
18 SSVg Velbert 34 35 72 -37 25
Regionalliga - West Germany. Regionalliga - West Predictions