Predictions / Football / Chile. Segunda División / Municipal Salamanca vs Concón National

Prediction Audit: Municipal Salamanca vs Concón National Prediction, Odds & AI Betting Tips

Aug 22, 2026 - 19:00
0 1.32
2 1.28
xG Accuracy: 57%

The model missed the final outcome (Concón National win 0–2).

The model had projected Municipal Salamanca at 36.1%, 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 (2 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Municipal Salamanca Concón National ✖ Incorrect
  • Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 0-2 ✖ Incorrect

Model vs Closing Market

Strong Disagreement

The model rates Concón National considerably stronger than the closing betting market.

Largest probability gap: Concón National +11.3 pp

Outcome Model Closing Market Difference Signal
Municipal Salamanca 36.1% 46.0% -9.9 pp Market Higher
Draw 29.6% 31.1% -1.4 pp Aligned
Concón National 34.2% 22.9% +11.3 pp Model Edge

The statistical model estimates Concón National's win probability at 34.2%, compared with the closing market's implied probability of 22.9%, a difference of 11.3 percentage points. This highlights a substantial disagreement between the model's assessment and the market consensus, rather than 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 Concón National win 0–2.

Market Assessment

The statistical fair estimate is materially higher than the market on Concón National.

  • The model may see a slower-scoring or closer matchup than the market.
  • Monitor line movement before kickoff — not a betting recommendation.

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 Municipal Salamanca; match finished Concón National

Market lesson

The closing market differed from the model on Municipal Salamanca by 11.3 percentage points (24.8% vs model 36.1%) — in this case the market view proved closer.

Premium betting site stake: New users can use the promo code FHn2uDc1 to receive $100 cash.

Prediction Timeline

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

  1. Aug 22, 2026 · 19:00 UTC Forecast generated
    • Model 1X2 · Municipal Salamanca 36.1% · Draw 29.7% · Concón National 34.2%
    • xG · Municipal Salamanca 1.32 — Concón National 1.28
  2. Aug 22, 2026 · 18:32 UTC Opening odds snapshot PRE30
    • 1X2 odds · Municipal Salamanca 1.99 · Draw 2.95 · Concón National 4.00
    • Implied 1X2 · Municipal Salamanca 46.0% · Draw 31.1% · Concón National 22.9%
    • Bookmaker · Pinnacle
  3. Aug 22, 2026 · 19:00 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Municipal Salamanca 1.99 · Draw 2.95 · Concón National 4.00
    • Implied 1X2 · Municipal Salamanca 46.0% · Draw 31.1% · Concón National 22.9%
    • Bookmaker · Pinnacle
  4. Aug 22, 2026 · 19:00 UTC Kickoff
  5. FT Full-time result Concón National win · 0–2
  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: Monitor
Historical Decision Monitor
Outcome Missed
Pre-match metrics (historical context)
Prediction Reliability 57/100 · Moderate
  • Validation: Warning
  • Large market gap (11 pp)
Evidence ★★★★★
  • Statistical edge detected
  • Market has already priced much of the edge
  • Validation warning
Pricing proximity (inverse gap) 43/100
Betting Confidence 45/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 16, 2026 · 03:06 UTC Snapshot ID: dp-4242153

Closing Odds 4.0
AI Fair Odds —
CLV Pending
Final Result Concón National win · Municipal Salamanca 0–2 Concón National
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: Segunda División
  • Fixture: Municipal Salamanca vs Concón National
  • Kickoff: 2026-08-22 19:00:00
  • 1X2 (model): Home 36.1% · Draw 29.7% · Away 34.2%
  • xG (showing): Municipal Salamanca 1.32 — Concón National 1.28 (total xG ≈ 2.6)
  • Value headline: None — no positive EV on tracked lines at current best prices (same as the decision block: no default bet).
  • 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 54.5% · No 45.5%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

Saying “no value” on a snapshot is a feature, not a bug: it protects readers from forcing a play when the edge is not there.

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

Historical Recommendation

Historical Decision: Monitor

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 01, 2026 (UTC)

Get Premium Predictions for Municipal Salamanca & Concón National!

Unlock in-depth analysis, exclusive betting tips, and match forecasts with our premium subscription service.

Subscribe Now
Back to Predictions
Segunda División Segunda División — Standings
# TEAM MP W D L PTS
1 Provincial Osorno 12 6 6 0 24
2 Municipal Salamanca 12 5 7 0 22
3 Colchagua 12 6 4 2 22
4 Concón National 12 6 3 3 21
5 Santiago City 12 5 5 2 20
6 Linares Unido 12 6 1 5 19
7 Trasandino 12 5 3 4 18
8 General Velásquez 12 5 1 6 16
9 Real San Joaquín 12 3 4 5 13
10 Lota Schwager 12 3 4 5 13
11 Colina 12 3 3 6 12
12 Deportes Rengo 12 3 2 7 11
13 Santiago Morning 12 2 4 6 10
14 Provincial Ovalle 12 1 3 8 6
# TEAM MP GS GC +/- PTS
1 Trasandino 12 19 17 +2 18
2 Santiago City 12 18 19 -1 20
3 Concón National 12 16 10 +6 21
4 Linares Unido 12 16 12 +4 19
5 Real San Joaquín 12 16 17 -1 13
6 Provincial Osorno 12 15 5 +10 24
7 Colchagua 12 15 11 +4 22
8 Colina 12 15 14 +1 12
9 Municipal Salamanca 12 11 5 +6 22
10 Lota Schwager 12 11 13 -2 13
11 General Velásquez 12 11 15 -4 16
12 Provincial Ovalle 12 11 24 -13 6
13 Deportes Rengo 12 10 17 -7 11
14 Santiago Morning 12 9 14 -5 10