Predictions / Football / Argentina. Reserve League / Defensa y Justicia Res. vs Belgrano Córdoba Res.

Prediction Audit: Defensa y Justicia Res. vs Belgrano Córdoba Res. Prediction, Odds & AI Betting Tips

Aug 20, 2026 - 18:00
1 1.15
1 1.45
xG Accuracy: 85%

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

The model had projected Belgrano Córdoba Res. at 42.4%, but the full-time result went the other way.

Tracked markets vs full-time result

Prediction grade C

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 Yes ✔ Correct
  • 1X2 Belgrano Córdoba Res. Draw ✖ Incorrect
  • Correct Score Insights 1-1, 0-1, 1-2, 1-0, 0-2 1-1 ✔ Correct

Model vs Closing Market

Strong Disagreement

The closing market prices Defensa y Justicia Res. higher than the statistical model.

Largest probability gap: Defensa y Justicia Res. -13.7 pp

Outcome Model Closing Market Difference Signal
Defensa y Justicia Res. 28.4% 42.1% -13.7 pp Market Higher
Draw 29.3% 27.6% +1.7 pp Aligned
Belgrano Córdoba Res. 42.4% 30.4% +12.0 pp Model Edge

The closing market estimates Defensa y Justicia Res.'s win probability at 42.1%, compared with the model's estimate of 28.4%, a difference of 13.7 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 1–1.

Market Assessment

The market is materially more optimistic about Defensa y Justicia Res. than the current fair estimate.

  • Investors may be incorporating information not fully reflected in the baseline model.
  • Tournament-specific context can shift market pricing.

Post Match Insights

What worked

  • Both Teams To Score (Yes) matched the full-time result
  • Under 2.5 goals aligned with the xG profile
  • Exact score 1–1 fell within the model's highlighted bins

What failed

  • 1X2: model leaned Belgrano Córdoba Res.; match finished Draw

Market lesson

The closing market differed from the model on Belgrano Córdoba Res. by 13.7 percentage points (56.1% vs model 42.4%) — 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. Aug 20, 2026 · 17:59 UTC Forecast generated
    • Model 1X2 · Defensa y Justicia Res. 28.4% · Draw 29.2% · Belgrano Córdoba Res. 42.4%
    • xG · Defensa y Justicia Res. 1.15 — Belgrano Córdoba Res. 1.45
  2. Aug 20, 2026 · 17:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · Defensa y Justicia Res. 2.18 · Draw 3.33 · Belgrano Córdoba Res. 3.02
    • Implied 1X2 · Defensa y Justicia Res. 42.1% · Draw 27.6% · Belgrano Córdoba Res. 30.4%
    • Bookmaker · Pinnacle
  3. Aug 20, 2026 · 17:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Defensa y Justicia Res. 2.18 · Draw 3.33 · Belgrano Córdoba Res. 3.02
    • Implied 1X2 · Defensa y Justicia Res. 42.1% · Draw 27.6% · Belgrano Córdoba Res. 30.4%
    • Bookmaker · Pinnacle
  4. Aug 20, 2026 · 18:00 UTC Kickoff
  5. FT Full-time result Draw · 1–1
  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 56/100 · Moderate
  • Validation: Warning
  • Large market gap (14 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market has already priced much of the edge
  • Validation warning
Pricing proximity (inverse gap) 10/100
Monitoring Confidence 19/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 14, 2026 · 07:28 UTC Snapshot ID: dp-3923135

Closing Odds 2.18
AI Fair Odds —
CLV Pending
Final Result Draw · Defensa y Justicia Res. 1–1 Belgrano Córdoba Res.
Prediction ✖ Missed
Decision Grade C

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: Reserve League
  • Fixture: Defensa y Justicia Res. vs Belgrano Córdoba Res.
  • Kickoff: 2026-08-20 18:00:00
  • 1X2 (model): Home 28.4% · Draw 29.2% · Away 42.4%
  • xG (showing): Defensa y Justicia Res. 1.15 — Belgrano Córdoba Res. 1.45 (total xG ≈ 2.6)
  • Value headline: None (actionable) — best tracked EV is about +0.6%, still below the +2.0% minimum for a headline / default stake (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 53.9% · No 46.1%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 53.9% · No 46.1%
  • 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.

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)

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Back to Predictions
Reserve League Reserve League — Standings
# TEAM MP W D L PTS
1 Vélez Sársfield Res. 20 15 2 3 47
2 Boca Juniors Res. 20 12 3 5 39
3 Racing Club Res. 21 11 6 4 39
4 River Plate Res. 21 11 4 6 37
5 Independiente Res. 19 11 3 5 36
6 Lanús Res. 19 11 2 6 35
7 Newell's Old Boys Res. 19 10 4 5 34
8 Quilmes 2 18 10 3 5 33
9 Defensa y Justicia Res. 18 9 5 4 32
10 Atlético Tucumán Res. 19 9 3 7 30
11 Unión Santa Fe Res. 18 7 8 3 29
12 Estudiantes La Plata Res 18 8 4 6 28
13 Argentinos Juniors Res. 18 7 7 4 28
14 Belgrano Córdoba Res. 18 8 3 7 27
15 Talleres Córdoba Res. 18 7 5 6 26
16 Huracán Res. 18 7 5 6 26
17 Rosario Central Res. 18 7 5 6 26
18 Platense Res. 18 7 5 6 26
19 Deportivo Riestra Res. 18 7 4 7 25
20 Independiente Riva. Res. 18 7 3 8 24
21 Instituto Res. 18 5 9 4 24
22 San Lorenzo Res. 18 6 6 6 24
23 Gimnasia La Plata Res. 18 6 5 7 23
24 Gimnasia Mendoza 2 18 6 5 7 23
25 Banfield Res. 18 6 5 7 23
26 Ferro 2 18 6 4 8 22
27 Central Córdoba SdE Res. 18 5 4 9 19
28 Colón Res. 18 5 3 10 18
29 Aldosivi Res. 18 5 3 10 18
30 Barracas Central Res. 18 4 5 9 17
31 Sarmiento Res. 18 4 4 10 16
32 Tigre Res. 18 4 4 10 16
33 Godoy Cruz Res. 18 4 3 11 15
34 Atl. Rafaela 2 18 3 3 12 12
35 Estudiantes Rio Cuarto 2 18 2 5 11 11
36 San Martín San Juan Res. 18 2 2 14 8
# TEAM MP GS GC +/- PTS
1 Vélez Sársfield Res. 20 42 13 +29 47
2 Lanús Res. 19 40 27 +13 35
3 Independiente Res. 19 38 19 +19 36
4 Defensa y Justicia Res. 18 38 24 +14 32
5 Boca Juniors Res. 20 36 12 +24 39
6 Racing Club Res. 21 33 26 +7 39
7 River Plate Res. 21 29 20 +9 37
8 Newell's Old Boys Res. 19 27 18 +9 34
9 Talleres Córdoba Res. 18 27 21 +6 26
10 Belgrano Córdoba Res. 18 27 29 -2 27
11 Atlético Tucumán Res. 19 26 28 -2 30
12 Estudiantes La Plata Res 18 25 16 +9 28
13 Deportivo Riestra Res. 18 25 18 +7 25
14 Rosario Central Res. 18 25 22 +3 26
15 Argentinos Juniors Res. 18 24 18 +6 28
16 Huracán Res. 18 23 17 +6 26
17 Unión Santa Fe Res. 18 23 19 +4 29
18 Independiente Riva. Res. 18 23 23 0 24
19 San Lorenzo Res. 18 22 24 -2 24
20 Central Córdoba SdE Res. 18 21 33 -12 19
21 Atl. Rafaela 2 18 21 36 -15 12
22 Quilmes 2 18 20 12 +8 33
23 Instituto Res. 18 20 21 -1 24
24 Ferro 2 18 20 23 -3 22
25 Godoy Cruz Res. 18 20 30 -10 15
26 Gimnasia La Plata Res. 18 19 17 +2 23
27 Platense Res. 18 17 20 -3 26
28 Aldosivi Res. 18 17 28 -11 18
29 Gimnasia Mendoza 2 18 16 19 -3 23
30 Sarmiento Res. 18 16 26 -10 16
31 San Martín San Juan Res. 18 16 59 -43 8
32 Colón Res. 18 15 23 -8 18
33 Tigre Res. 18 15 25 -10 16
34 Banfield Res. 18 14 18 -4 23
35 Barracas Central Res. 18 11 24 -13 17
36 Estudiantes Rio Cuarto 2 18 9 32 -23 11