Predictions / Football / Switzerland. 1. Liga Promotion / Lausanne Sport II vs Biel-Bienne

Prediction Audit: Lausanne Sport II vs Biel-Bienne Prediction, Odds & AI Betting Tips

Lausanne Sport II Lausanne Sport II
May 15, 2026 - 17:00
2 1.45
2 1.25
xG Accuracy: 70%
Biel-Bienne Biel-Bienne

The model missed the final outcome (Draw 2–2).

The model had projected Lausanne Sport 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 Over 2.5 (4 goals) ✔ Correct
  • Both Teams To Score BTTS No Yes ✖ Incorrect
  • 1X2 Lausanne Sport II Draw ✖ Incorrect
  • Correct Score Insights 1-2, 1-1, 1-3, 2-2, 0-2 2-2 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Biel-Bienne higher than the statistical model.

Largest probability gap: Biel-Bienne -25.3 pp

Outcome Model Closing Market Difference Signal
Lausanne Sport II 41.8% 21.0% +20.8 pp Model Edge
Draw 25.7% 21.2% +4.5 pp Aligned
Biel-Bienne 32.6% 57.9% -25.3 pp Market Higher

The closing market estimates Biel-Bienne's win probability at 57.9%, compared with the model's estimate of 32.6%, a difference of 25.3 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 result was Draw 2–2.

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.70) — 4 goals materialised
  • Over 2.5 goals aligned with the xG profile
  • Exact score 2–2 fell within the model's highlighted bins

What failed

  • Both Teams To Score: model leaned BTTS No; match finished BTTS Yes
  • 1X2: model leaned Lausanne Sport II; match finished Draw

Market lesson

The closing market differed from the model on Lausanne Sport II by 25.3 percentage points (67.1% 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 16, 2026 · 12:59 UTC Forecast generated
    • Model 1X2 · Lausanne Sport II 41.8% · Draw 25.7% · Biel-Bienne 32.6%
    • xG · Lausanne Sport II 1.45 — Biel-Bienne 1.25
  2. May 16, 2026 · 12:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Lausanne Sport II 4.36 · Draw 4.32 · Biel-Bienne 1.58
    • Implied 1X2 · Lausanne Sport II 21.0% · Draw 21.2% · Biel-Bienne 57.9%
    • Bookmaker · Pinnacle
  3. May 16, 2026 · 12:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Lausanne Sport II 4.36 · Draw 4.32 · Biel-Bienne 1.58
    • Implied 1X2 · Lausanne Sport II 21.0% · Draw 21.2% · Biel-Bienne 57.9%
    • Bookmaker · Pinnacle
  4. May 15, 2026 · 17:00 UTC Kickoff
  5. FT Full-time result Draw · 2–2
  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 50/100 · Moderate
  • Validation: Warning
  • Large market gap (25 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market strongly disagrees on price
  • Validation warning
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 14/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 26, 2026 · 03:18 UTC Snapshot ID: dp-1808603

Closing Odds 1.58
AI Fair Odds —
CLV Pending
Final Result Draw · Lausanne Sport II 2–2 Biel-Bienne
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: 1. Liga Promotion
  • Fixture: Lausanne Sport II vs Biel-Bienne
  • Kickoff: 2026-05-16 13:00:00
  • 1X2 (model): Home 41.8% · Draw 25.7% · Away 32.6%
  • xG (showing): Lausanne Sport II 1.45 — Biel-Bienne 1.25 (total xG ≈ 2.7)
  • 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 Over 2.5 (Under 2.5 25.3% · Over 2.5 74.7%); BTTS Yes (Yes 67.4% · No 32.6%) Value lean (pricing): O/U 2.5 Over 2.5; BTTS No
  • BTTS (model): Yes 67.4% · No 32.6%
  • Correct score (top bin): 1-2 (8.7%)

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.

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

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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1. Liga Promotion 1. Liga Promotion — Standings
# TEAM MP W D L PTS
1 SC Kriens 34 25 4 5 79
2 Brühl 34 22 6 6 72
3 Biel-Bienne 34 19 7 8 64
4 Basel II 34 17 8 9 59
5 Bavois 34 17 4 13 55
6 Young Boys II 34 15 9 10 54
7 FC Schaffhausen 34 16 5 13 53
8 Bulle 34 15 6 13 51
9 Cham 34 14 8 12 50
10 Grand-Saconnex 34 11 10 13 43
11 Zürich II 34 11 8 15 41
12 Breitenrain 34 11 8 15 41
13 Luzern II 34 10 10 14 40
14 Kreuzlingen 34 8 13 13 37
15 Lugano II 34 8 12 14 36
16 Paradiso 34 8 11 15 35
17 Lausanne Sport II 34 9 4 21 31
18 Vevey Sports 34 1 5 28 2
# TEAM MP GS GC +/- PTS
1 SC Kriens 34 100 43 +57 79
2 Brühl 34 89 46 +43 72
3 Luzern II 34 80 83 -3 40
4 Biel-Bienne 34 78 46 +32 64
5 Grand-Saconnex 34 71 69 +2 43
6 Bulle 34 70 64 +6 51
7 Young Boys II 34 66 52 +14 54
8 Basel II 34 65 48 +17 59
9 Bavois 34 64 53 +11 55
10 Cham 34 62 61 +1 50
11 Lausanne Sport II 34 60 84 -24 31
12 Zürich II 34 59 62 -3 41
13 FC Schaffhausen 34 51 46 +5 53
14 Paradiso 34 51 65 -14 35
15 Breitenrain 34 47 51 -4 41
16 Lugano II 34 45 75 -30 36
17 Kreuzlingen 34 43 66 -23 37
18 Vevey Sports 34 28 115 -87 2
1. Liga Promotion Switzerland. 1. Liga Promotion Predictions