Prediction Audit: Aldosivi vs Gimnasia L.P. Prediction, Odds & AI Betting Tips

Aug 02, 2026 - 17:30
1 0.92
2 1.40
xG Accuracy: 83%

AI correctly predicted the Gimnasia L.P. win.

The match finished 1–2, validating the model's directional assessment.

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 Over 2.5 (3 goals) ✖ Incorrect
  • Both Teams To Score BTTS No Yes ✖ Incorrect
  • 1X2 Gimnasia L.P. Gimnasia L.P. ✔ Correct
  • Correct Score Insights 0-1, 1-1, 0-0, 0-2, 1-0 1-2 ✖ Incorrect

Model vs Closing Market

Moderate Disagreement

The model rates Gimnasia L.P. considerably stronger than the closing betting market.

Largest probability gap: Gimnasia L.P. +6.8 pp

Outcome Model Closing Market Difference Signal
Aldosivi 25.1% 29.0% -3.9 pp Aligned
Draw 31.6% 34.5% -2.9 pp Aligned
Gimnasia L.P. 43.4% 36.5% +6.8 pp Model Higher

The statistical model estimates Gimnasia L.P.'s win probability at 43.4%, compared with the closing market's implied probability of 36.5%, a difference of 6.8 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 model's directional lean matched the result (Gimnasia L.P. win 1–2).

Market Assessment

The fair estimate shows a modest edge over current market pricing on Gimnasia L.P..

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

Post Match Insights

What worked

  • Gimnasia L.P. attacking xG significantly stronger (1.40 vs 0.92)

What failed

  • Both Teams To Score: model leaned BTTS No; match finished BTTS Yes
  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Gimnasia L.P. more conservatively (36.6% vs model 43.4%, 6.8 pp), but the model's lean was validated (Gimnasia L.P. win 1–2).

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Prediction Timeline

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

  1. Aug 02, 2026 · 19:20 UTC Forecast generated
    • Model 1X2 · Aldosivi 25.1% · Draw 31.6% · Gimnasia L.P. 43.3%
    • xG · Aldosivi 0.92 — Gimnasia L.P. 1.40
  2. Aug 02, 2026 · 17:00 UTC Opening odds snapshot PRE30
    • 1X2 odds · Aldosivi 3.27 · Draw 2.77 · Gimnasia L.P. 2.73
    • Implied 1X2 · Aldosivi 29.6% · Draw 34.9% · Gimnasia L.P. 35.5%
    • Bookmaker · Pinnacle
  3. Aug 02, 2026 · 17:29 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Aldosivi 3.34 · Draw 2.81 · Gimnasia L.P. 2.65
    • Implied 1X2 · Aldosivi 29.0% · Draw 34.5% · Gimnasia L.P. 36.5%
    • Bookmaker · Pinnacle
  4. Aug 02, 2026 · 17:30 UTC Kickoff
  5. FT Full-time result Gimnasia L.P. win · 1–2
  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: Observe
Historical Decision No Primary Bet
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 76/100 · High
  • Validation: Pass
Evidence ★★★★★
  • No strong statistical edge
  • Direction agrees with model lean
  • Validation passed
Pricing proximity (inverse gap) 65/100
Betting Confidence 79/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 27, 2026 · 01:45 UTC Snapshot ID: dp-1953559

Closing Odds 2.65
AI Fair Odds —
CLV Pending
Final Result Gimnasia L.P. win · Aldosivi 1–2 Gimnasia L.P.
Prediction ✔ Correct
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: Liga Profesional Argentina
  • Fixture: Aldosivi vs Gimnasia L.P.
  • Kickoff: 2026-08-02 17:30:00
  • 1X2 (model): Home 25.1% · Draw 31.6% · Away 43.3%
  • xG (showing): Aldosivi 0.92 — Gimnasia L.P. 1.4 (total xG ≈ 2.32)
  • 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 Under 2.5 (Under 2.5 59.1% · Over 2.5 40.9%); BTTS No (Yes 47.0% · No 53.0%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS No
  • BTTS (model): Yes 47.0% · No 53.0%
  • Correct score (top bin): 0-1 (13.8%)

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: No Primary Bet

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 29, 2026 (UTC)

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Liga Profesional Argentina Liga Profesional Argentina — Standings
# TEAM MP W D L PTS
1 Estudiantes L.P. 16 9 4 3 31
2 Boca Juniors 16 8 6 2 30
3 Velez Sarsfield 16 7 7 2 28
4 Talleres Cordoba 16 7 5 4 26
5 Independiente 16 6 6 4 24
6 Lanus 16 6 6 4 24
7 San Lorenzo 16 5 7 4 22
8 Union Santa Fe 16 5 6 5 21
9 Instituto Cordoba 16 6 3 7 21
10 Defensa Y Justicia 16 4 7 5 19
11 Gimnasia M. 16 5 4 7 19
12 Platense 16 3 7 6 16
13 Central Cordoba de Santiago 16 4 4 8 16
14 Newells Old Boys 16 3 6 7 15
15 Deportivo Riestra 16 1 8 7 11
# TEAM MP GS GC +/- PTS
1 Independiente 16 24 20 +4 24
2 Union Santa Fe 16 24 20 +4 21
3 Boca Juniors 16 22 9 +13 30
4 Estudiantes L.P. 16 19 7 +12 31
5 Velez Sarsfield 16 18 12 +6 28
6 Lanus 16 18 15 +3 24
7 Defensa Y Justicia 16 18 21 -3 19
8 Talleres Cordoba 16 17 13 +4 26
9 Instituto Cordoba 16 17 17 0 21
10 Newells Old Boys 16 15 27 -12 15
11 San Lorenzo 16 14 14 0 22
12 Gimnasia M. 16 14 22 -8 19
13 Central Cordoba de Santiago 16 11 21 -10 16
14 Platense 16 10 15 -5 16
15 Deportivo Riestra 16 5 12 -7 11
# TEAM MP xG xGC +/- PTS
1 Instituto Cordoba 16 14.2 5.0 +9.2 21
2 Defensa Y Justicia 16 11.9 8.5 +3.4 19
3 Lanus 16 12.8 9.6 +3.2 24
4 Boca Juniors 16 9.2 6.0 +3.2 30
5 Union Santa Fe 16 9.1 6.2 +2.9 21
6 Deportivo Riestra 16 9.7 7.2 +2.5 11
7 Estudiantes L.P. 16 12.1 9.8 +2.3 31
8 Gimnasia M. 16 8.7 8.6 +0.1 19
9 Independiente 16 8.1 9.1 -1.0 24
10 Talleres Cordoba 16 10.4 13.0 -2.6 26
11 Newells Old Boys 16 5.1 8.3 -3.2 15
12 Central Cordoba de Santiago 16 9.4 13.1 -3.7 16
13 Platense 16 6.3 10.2 -3.9 16
14 San Lorenzo 16 4.8 8.7 -3.9 22
15 Velez Sarsfield 16 6.1 10.1 -4.0 28