Primera B Metropolitana

Arsenal Sarandi 3–1 San Martín Burzaco

Final score · Half-time 0–1 · Latest results

In the sharp price we recorded for this match, Arsenal Sarandi was the most likely outcome at 66% (fair odds 1.50). No value was flagged: no bookmaker price we saw beat the fair price under our rule. Recent form — Arsenal Sarandi: LWLWW; San Martín Burzaco: WLWWD.

After the whistle

Goals and cards

  1. 29' N. Brienzo · yellow card · Arsenal Sarandi
  2. 37' E. Zagert · yellow card · San Martín Burzaco
  3. 45+4' 0–1 R. Velazquez · goal · San Martín Burzaco
  4. 47' 1–1 L. Franco · goal · Arsenal Sarandi
  5. 48' A. Siliman · yellow card · San Martín Burzaco
  6. 49' 2–1 M. Sosa · goal · Arsenal Sarandi
  7. 56' 3–1 M. Del Col · goal · Arsenal Sarandi
  8. 64' K. Denis · yellow card · San Martín Burzaco
  9. 81' B. Chavez · yellow card · San Martín Burzaco

What the market said before kick-off

  • Arsenal Sarandi win 66% happened
  • Draw 22% did not happen
  • San Martín Burzaco win 12% did not happen
  • Over 2.5 goals 42% happened

Pinnacle closing price with the margin removed, next to what happened. It is the market's view, not a tip: an outcome priced at 30% happens about 3 times in 10.

Venue: Estadio Julio Humberto Grondona, Avellaneda

Next matches

Line-ups, events and match stats: API-Football.

The most likely result is not the same as value: value is where a bookmaker pays more than the fair price, and the two can point to different outcomes.

Value check before kick-off

No value

No value was flagged for this match: before kick-off, no bookmaker price we saw beat the fair price under our rule.

Most likely result

1 Home win 66% · as recorded
1X2
Sharp, recorded66%23%11%
Other estimates
Our model55%25%20%

Sharp, recorded = Pinnacle when we logged the match (it can be days old). Our model = our own estimate, which on average predicts worse than the market.

Fair odds of the pick (as recorded) 1.50
Sharp odds recorded for this prediction (Pinnacle) 1.43 / 3.69 / 6.92
Pick result (single or double chance) Won · 1

Match context

Arsenal Sarandi averaged 1.2 goals scored and 0.6 conceded per game over their last 5 matches in our results database; San Martín Burzaco averaged 1.6 and 1.0 over 5.

These figures come from our own tracked results and odds snapshots for this fixture — not from a generic stats feed.

Why this price?

Arsenal Sarandi
L W L W W
avg 1.2 scored · 0.6 conceded (last 5)
San Martín Burzaco
W L W W D
avg 1.6 scored · 1 conceded (last 5)

Form: most recent match first.

Recent head-to-head
31 May 2026 San Martín Burzaco 2–0 Arsenal Sarandi

Recent form and head-to-head from our settled results — context behind the fair price. The price itself comes from the sharp market, not from these alone.

Public, timestamped record

Logged before kick-off
Prediction record
Pick 1 · Home win
Odds recorded for the prediction 1.43
Pinnacle closing odds (with margin) 1.45
Prediction CLV -1.4%
Result Won
Prediction hash — integrity fingerprint cedc9ecb6a4c83ac

This hash fingerprints the prediction as recorded: teams, kick-off time, our model probabilities, the Pinnacle prices recorded for it (at logging or, if there were none, the first quoted after logging and before kick-off, which can be written in after the match) and the log time. A later edit to any of them would change it (a rescheduled kick-off changes it too). It does not cover closing prices, the result or the value-bet record above; value flags recorded live have their own seal in the public record. Verify in the public record →

Every day a snapshot of the full public record is published to a public Git repository and timestamped with OpenTimestamps. Timestamped snapshots are never overwritten and the Git history shows any difference, so a later change to a past row is visible by comparing two snapshots. The corrections file lists the corrections we announced. Verify on the public log →

Since 20 June 2026 the public record is snapshotted daily (07:40 Bucharest time: 04:40 UTC in summer time, 05:40 UTC in winter) to an external log. A prediction is externally timestamped before kick-off only if it was in a snapshot taken before the match; predictions logged on match day, or whose Pinnacle price was added after logging, first appear there after kick-off. Value flags have been recorded live only since 26 September 2026; earlier value flags were reconstructed on that date.

Methodology

The fair price comes from the sharp market itself: we strip the margin from Pinnacle-style odds — the most accurate public predictor in existence — and use our calibrated Elo + form model as a cross-check and as the fallback where no sharp price exists. Value is flagged only where a softer bookmaker prices a selection above that fair price, never on long shots (implied probability under 30%), and never beyond a plausible band. Most of the time there is no value — and we say so.

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