Spotting the Pattern of a Horse at the End of Its Preparation

Recorded October 2025 for Don't Make These COSTLY Mistakes on Derby Day. Any figures mentioned are from that time.

Most of the time a bad run has an excuse. Wide draw, no luck, bad tempo, first-up fitness. The runs that interest me are the ones with no excuse at all. A horse goes around at a short price, runs a low figure, and nothing in the replay or the form explains it. That is the kind of failure I stop and look at twice, because it often tells you something about where the horse was in its preparation rather than anything about that particular day.

The only failure in the form

Observer has one of these. Third up at Flemington, short in the market, and he simply did not go. A 72 rating, which is well below him. There is no real explanation for it on the day. No tempo story, no interference, nothing you can point to and say that is why.

When there is no explanation, I do not write it off as a one-off. I look at where it sat in the preparation. It was third up. That is the point in a campaign where plenty of horses come to the end of their run of form. Every horse does it eventually. Some do it third up, some do it fifth up, but they all run out of juice at some stage. If the only blemish on a record lines up with that point of the prep, I treat it as a pattern rather than an accident.

Where he sits now

The other part of this is the distance progression. He has gone 1300, then 1600, then 2000, and now he is stepping up to 2500. That is a lot of ground added across a short space of time, and it is being asked of a horse that already has one run in the book where he came to the end of his tether.

So you have two things sitting on top of each other. A horse deeper into a campaign, and a horse being asked to do more than he has done at any point in it. He may well turn up and win. But at the price, I think there is enough risk that he does not, and that risk is not being priced in by the market.

Using the read in exotics

I did not act on the pattern third up. The value came out and won that day. This time I would rather use the read than ignore it.

The way to use it is in the exotics with Observer left out of the placings. Box up six horses in a quinella or a trifecta and take the result with him missing. If the pressure comes on late and he is at the end of his prep, you are collecting something sizeable while most of the ticket money is tied up in him.

You do not need a horse to lose to make this work for you. You need a reason to think he might, and a bet structure that pays properly when he does. One unexplained failure in the right spot in a prep is a good enough reason to have a look.

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More from Kingsley

• Why the Top Rated Horse Isn't Always the Best Bet
• Why Peak Ratings Tell You More Than Consistent Form
• What I Look For in a Stayer When the Tempo Will Be Strong

From the full video: Don't Make These COSTLY Mistakes on Derby Day

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