Kalkas

A call on the record · Horse racing

Will Washington win the 16:02 at Chepstow? · 10 Oct 2026

This call was recorded before the result and has since resolved. Everything below is read from the ledger, with the times it was recorded.

horse:hrs_23048634 · racing.win.jumps

ResolvedAll of this domain’s record

The question

Resolution rule
The runner finishes first in the official result of a GB or IRE jumps race (chase, hurdle, or NH flat); a non-runner or a void race resolves void.
About
horse:hrs_23048634
Question class
racing.win.jumps
Closes at
2026-10-10 15:02 UTC (Europe/London)
Resolved from
racing-results

The forecast

Probability of yes
3.2%
Market-implied probability · aggregate · aggregate
Market at the time
3.2%
Market-implied probability recorded with the forecast.
Source
Market-implied probability
Known at
2026-10-10 14:00 UTC
Recorded at
2026-10-10 14:15 UTC
Forecaster
aggregate @ log_odds_pool
SHA-256 digest
sha256:b64d0c095be3525d566cf23ad4daebc6cc4c834d07c6318c1039d1dbcdb6d7c2
Provenance
Committed by the engine before the event

The result

Outcome
No
Resolution recorded at 2026-10-11 07:00 UTC
Log loss
0.0320
Lower is better: −ln of the probability given to what happened.
Market log loss
0.0320
The same measure for the recorded market price.
Log-score gain over market
0.0000
Market log loss minus the forecast’s. Above zero beats the market; zero ties it.

Recorded detail: finished 7

One call is a sample of one. It says nothing about how the forecaster does over many; the record page has the sample sizes.

Every forecast recorded on this question

Every forecast recorded on this question
ForecasterKindProbabilityMarketKnown atStanding
aggregateaggregate3.2%3.2%2026-10-10 14:00 UTCScored
racing-marketmarket3.2%3.2%2026-10-10 14:00 UTCScored
aggregateaggregate3.4%3.4%2026-10-10 10:00 UTCReplaced by a later forecast
racing-marketmarket3.4%3.4%2026-10-10 10:00 UTCReplaced by a later forecast
aggregateaggregate3.7%3.7%2026-10-10 08:00 UTCReplaced by a later forecast
racing-marketmarket3.7%3.7%2026-10-10 08:00 UTCReplaced by a later forecast
aggregateaggregate3.3%3.3%2026-10-10 07:00 UTCReplaced by a later forecast
racing-marketmarket3.3%3.3%2026-10-10 07:00 UTCReplaced by a later forecast

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The record