How PaceMap Reads a Race
A series of articles on the ANCHOR engine — the analytical method behind PaceMap — one layer at a time.
New articles are added as the underlying analysis is done to the same evidence standard. A growing library, not a manifesto.
The part you do by feel
Most of the layered read is craft. One part of it is genuinely hard to do by hand. That is what the engine is for.
What the draw is actually worth
The standard draw guides conflate the stall with the quality drawn there. Held quality constant, the picture changes.
What the figures don't say
A finishing position is the answer to a question, not a description of a run. The in-running prose carries information the figures cannot.
When form is information
Going, trip and course preference are not yes-or-no. The honest read is when form is information about today and when it is not.
Race shape before runners
Race shape is not commentary written afterwards. It is a rating factor that can be modelled before the race runs.
A rating is a sentence
The Official Rating is a sentence compressed to a word. The engine keeps the structure — and that is what lets the other layers correct it.