Predictions / Football / Argentina. Torneo Federal A / Circulo Deportivo vs Costa Brava

Prediction Audit: Circulo Deportivo vs Costa Brava Prediction, Odds & AI Betting Tips

Aug 22, 2026 - 18:00
0 1.24
1 1.36
xG Accuracy: 64%

AI correctly predicted the Costa Brava win.

The match finished 0–1, validating the model's directional assessment.

Tracked markets vs full-time result

Prediction grade B-

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 (1 goals) ✔ Correct
  • Both Teams To Score BTTS Yes No ✖ Incorrect
  • 1X2 Costa Brava Costa Brava ✔ Correct
  • Correct Score Insights 1-1, 0-1, 1-0, 1-2, 2-1 0-1 ✔ Correct

Model vs Closing Market

Moderate Disagreement

The model rates Costa Brava considerably stronger than the closing betting market.

Largest probability gap: Costa Brava +8.2 pp

Outcome Model Closing Market Difference Signal
Circulo Deportivo 32.4% 36.9% -4.5 pp Aligned
Draw 29.6% 33.3% -3.7 pp Aligned
Costa Brava 38.0% 29.8% +8.2 pp Model Higher

The statistical model estimates Costa Brava's win probability at 38.0%, compared with the closing market's implied probability of 29.8%, a difference of 8.2 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: PRE5.

After full time, the model's directional lean matched the result (Costa Brava win 0–1).

Market Assessment

The fair estimate shows a modest edge over current market pricing on Costa Brava.

  • Monitor line movement before kickoff — not a betting recommendation.

Post Match Insights

What worked

  • Under 2.5 goals aligned with the xG profile
  • Exact score 0–1 fell within the model's highlighted bins

What failed

  • Both Teams To Score: model leaned BTTS Yes; match finished BTTS No

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Costa Brava more conservatively (29.8% vs model 38.0%, 8.2 pp), but the model's lean was validated (Costa Brava win 0–1).

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Prediction Timeline

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

  1. Aug 22, 2026 · 17:59 UTC Forecast generated
    • Model 1X2 · Circulo Deportivo 32.4% · Draw 29.6% · Costa Brava 38.0%
    • xG · Circulo Deportivo 1.24 — Costa Brava 1.36
  2. Aug 22, 2026 · 17:34 UTC Opening odds snapshot PRE30
    • 1X2 odds · Circulo Deportivo 2.41 · Draw 2.67 · Costa Brava 2.99
    • Implied 1X2 · Circulo Deportivo 36.9% · Draw 33.3% · Costa Brava 29.8%
    • Bookmaker · Pinnacle
  3. Aug 22, 2026 · 17:59 UTC Closing snapshot recorded PRE5
    • 1X2 odds · Circulo Deportivo 2.41 · Draw 2.67 · Costa Brava 2.99
    • Implied 1X2 · Circulo Deportivo 36.9% · Draw 33.3% · Costa Brava 29.8%
    • Bookmaker · Pinnacle
  4. Aug 22, 2026 · 18:00 UTC Kickoff
  5. FT Full-time result Costa Brava win · 0–1
  6. FT Prediction validated Directional lean matched 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 Validated
Pre-match metrics (historical context)
Prediction Reliability 75/100 · High
  • Validation: Pass
Evidence ★★★★★
  • Statistical edge detected
  • Direction agrees with model lean
  • Validation passed
Pricing proximity (inverse gap) 20/100
Monitoring Confidence 33/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 17, 2026 · 01:57 UTC Snapshot ID: dp-4372138

Closing Odds 2.99
AI Fair Odds —
CLV Pending
Final Result Costa Brava win · Circulo Deportivo 0–1 Costa Brava
Prediction ✔ Correct
Decision Grade B-

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: Torneo Federal A
  • Fixture: Circulo Deportivo vs Costa Brava
  • Kickoff: 2026-08-22 18:00:00
  • 1X2 (model): Home 32.4% · Draw 29.6% · Away 38.0%
  • xG (showing): Circulo Deportivo 1.24 — Costa Brava 1.36 (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 54.4% · 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%)

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.

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

Historical Recommendation

Historical Decision: Monitor

Outcome: Validated — Pre-match lean validated against 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 27, 2026 (UTC)

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Torneo Federal A Torneo Federal A — Standings
# TEAM MP W D L PTS
1 Olimpo Bahia Blanca 16 8 7 1 31
2 Douglas Haig 18 9 4 5 31
3 Sportivo Belgrano 18 7 9 2 30
4 San Martin Formosa 16 9 3 4 30
5 Alvarado 16 7 6 3 27
6 Gimnasia Chivilcoy 18 7 6 5 27
7 Defensores de Belgrano VR 18 7 6 5 27
8 Kimberley Mar del Plata 16 6 8 2 26
9 Bartolomé Mitre 16 7 5 4 26
10 Sol de América 16 8 2 6 26
11 Juventud Antoniana 16 7 4 5 25
12 Cipolletti 16 7 4 5 25
13 Sarmiento de La Banda 16 7 4 5 25
14 9 de Julio Rafaela 18 7 4 7 25
15 Sportivo Las Parejas 18 5 9 4 24
16 Villa Mitre 16 5 8 3 23
17 Argentino Monte Maíz 16 5 8 3 23
18 Atenas 16 6 5 5 23
19 Huracan Las Heras 16 6 5 5 23
20 Atletico Escobar 18 6 4 8 22
21 Fundacion Amigos 16 4 9 3 21
22 Deportivo Rincon 16 5 4 7 19
23 San Martín Mendoza 16 4 7 5 19
24 Defensores de Vilelas 16 6 1 9 19
25 Independiente De Chivilcoy 18 4 7 7 19
26 El Linqueño 18 5 4 9 19
27 Costa Brava 16 4 6 6 18
28 Sol de Mayo 16 4 6 6 18
29 Boca Unidos 16 5 3 8 18
30 Germinal de Rawson 16 4 6 6 18
31 Juventud Unida Univ. 16 3 8 5 17
32 Tucuman Central 16 5 2 9 17
33 Gimnasia Concepción 18 4 5 9 17
34 Guillermo Brown 16 4 5 7 17
35 Sarmiento Resistencia 16 3 6 7 15
36 Santamarina 16 2 7 7 13
37 Circulo Deportivo 16 2 7 7 13
# TEAM MP GS GC +/- PTS
1 9 de Julio Rafaela 18 28 27 +1 25
2 San Martin Formosa 16 25 19 +6 30
3 Defensores de Belgrano VR 18 24 20 +4 27
4 Douglas Haig 18 22 15 +7 31
5 Sportivo Belgrano 18 21 9 +12 30
6 Defensores de Vilelas 16 21 26 -5 19
7 Atletico Escobar 18 21 29 -8 22
8 Alvarado 16 19 7 +12 27
9 Juventud Antoniana 16 19 11 +8 25
10 Sol de América 16 19 14 +5 26
11 Cipolletti 16 19 15 +4 25
12 Boca Unidos 16 19 25 -6 18
13 Gimnasia Chivilcoy 18 17 12 +5 27
14 Fundacion Amigos 16 17 14 +3 21
15 Sarmiento de La Banda 16 17 15 +2 25
16 Argentino Monte Maíz 16 16 12 +4 23
17 Kimberley Mar del Plata 16 15 9 +6 26
18 Sol de Mayo 16 15 18 -3 18
19 Independiente De Chivilcoy 18 15 22 -7 19
20 Villa Mitre 16 14 8 +6 23
21 Tucuman Central 16 14 19 -5 17
22 El Linqueño 18 14 21 -7 19
23 Olimpo Bahia Blanca 16 13 4 +9 31
24 Bartolomé Mitre 16 13 7 +6 26
25 Deportivo Rincon 16 13 16 -3 19
26 Guillermo Brown 16 13 20 -7 17
27 Sportivo Las Parejas 18 12 13 -1 24
28 Atenas 16 12 13 -1 23
29 Costa Brava 16 12 13 -1 18
30 Gimnasia Concepción 18 12 18 -6 17
31 Sarmiento Resistencia 16 12 23 -11 15
32 Huracan Las Heras 16 11 13 -2 23
33 San Martín Mendoza 16 11 15 -4 19
34 Juventud Unida Univ. 16 10 10 0 17
35 Santamarina 16 9 17 -8 13
36 Circulo Deportivo 16 8 16 -8 13
37 Germinal de Rawson 16 7 14 -7 18