Kalkas

A call on the record · Horse racing

Will Joker de Mai win the 16:53 at Ffos Las? · 22 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_32458629 · 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_32458629
Question class
racing.win.jumps
Closes at
2026-10-22 15:53 UTC (Europe/London)
Resolved from
racing-results

The forecast

Probability of yes
8.8%
Market-implied probability · aggregate · aggregate
Market at the time
8.8%
Market-implied probability recorded with the forecast.
Source
Market-implied probability
Known at
2026-10-22 14:00 UTC
Recorded at
2026-10-22 14:11 UTC
Forecaster
aggregate @ log_odds_pool
SHA-256 digest
sha256:51146a99f88ece693b9e22eb27c4cbda4f7dd0fc106aa6dad02db891e3157c70
Provenance
Committed by the engine before the event

The result

Outcome
No
Resolution recorded at 2026-10-23 07:00 UTC
Log loss
0.0917
Lower is better: −ln of the probability given to what happened.
Market log loss
0.0917
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 5

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
aggregateaggregate8.8%8.8%2026-10-22 14:00 UTCScored
racing-marketmarket8.8%8.8%2026-10-22 14:00 UTCScored
aggregateaggregate8.5%8.5%2026-10-22 10:00 UTCReplaced by a later forecast
racing-marketmarket8.5%8.5%2026-10-22 10:00 UTCReplaced by a later forecast
aggregateaggregate8.6%8.6%2026-10-22 08:00 UTCReplaced by a later forecast
racing-marketmarket8.6%8.6%2026-10-22 08:00 UTCReplaced by a later forecast
aggregateaggregate8.6%8.6%2026-10-22 07:00 UTCReplaced by a later forecast
racing-marketmarket8.6%8.6%2026-10-22 07:00 UTCReplaced by a later forecast

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The record