John Butler
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%".
Sends out around 430 runners a season, almost all on the flat, winning with 10% of them — beating the margin-free market read across five seasons (Fair A/E 1.03). Horses with headgear back on after a bare run strike at 15% (73 runs). The yard is in form now — 3 winners in the last fortnight, above its own baseline.
It is weakest at Haydock (0% over 35 runners) — the widest gap in the record. A horse having headgear put back on after a bare run has been a positive signal at 15.1% (n=73, Fair A/E 1.40), but a horse in first-time headgear has been a poor signal at 2.9% (n=69, Fair A/E 0.40). Right now the yard is firing: 3 winners from 19 runners in the last 14 days (15.8%, 5.7pts above the 10.1% baseline). Luke Morris rides 9% of the entries and matches the yard's average almost exactly (9.2%, A/E 1.00) — the market has that partnership priced right. The yard also reads well off a 0-7-day break (25.4%, n=67). One Group or Graded win sits in the archive record — the biggest prize the yard has landed: the Celebrate ITM's 200th Ire Voucher Winner Fillies' Handicap at York (Aug 2022, £51,540). The stable star of the record: Stand Guard (GB) — 17 wins from 37 runs for the yard. Seasonally, the yard fires Feb–May.
Yard patterns
the angles behind the record · vs 10.1% baselineEach tile is the record in that situation vs the 10.1% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.
Notable angles
vs their own baselineRecord by conditions
same window as headerRace type
Going
Courses
Class
Market position
Distance
By season
Handicaps
Field size
Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.
Horses trained
same window as header · most-raced firstCurrent form
significance-gatedLast 14 days
In formWhen the yard fires
strike by month, 5 seasonsJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2012→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 4,388 · newest firstThe latest 50 of 4,388 archived runners, newest first. The full record runs from 23 January 2012 to 19 October 2026.
Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).
Quick answers
- What is John Butler's strike rate?
- John Butler has won 217 of 2,141 runners since 2022, a strike rate of 10.1% (as at 20 October 2026). Figures are computed from our own results archive.
- Which course does John Butler do best at?
- York by strike rate: 6 wins from 37 runners (16.2%) since 2022. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
- Who rides most for John Butler?
- Luke Morris, with 196 runners since 2022 — 9% of the total. That pairing has won 18 (9.2%).
- Is John Butler in form?
- In the last 14 days: 19 runners, 3 winners, a strike rate of 15.8%. That is above the baseline of 10.1% since 2022.
- What is John Butler's Fair A/E?
- 1.03, from 2,133 runners with a computed fair probability since 2022. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.