Kim Bailey
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 230 runners a season, almost all over hurdles and fences, winning with 15% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.06). Horses in first-time headgear strike at 17% (264 runs, true-first definition).
It is weakest at Aintree (3.8% over 53 runners) — the widest gap in the record. In Group and Graded company the record reads poorly at 11.2% (n=241, Fair A/E 0.97). Debutants are the standout value angle: 16.6% strikes only just above baseline, but Fair A/E 1.37 and +58.82 to a £1 stake over 302 runners — a record the market has persistently underpriced. David Bass rides 39% of the entries and edges the yard's average (17.4% vs 15.2%, A/E 1.05) — the partnership beats the margin-free market read. The record reads poorly over 1m2f – 1m4f — 5% over 40 runners, 10.2pts below the baseline. 27 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Fleur De Lys Chase at Lingfield (Jan 2022, £79,725). The stable star of the record: First Flow (IRE) — 12 wins from 28 runs for the yard. Seasonally, the yard fires Aug–Nov.
Yard patterns
the angles behind the record · vs 15.2% baselineEach tile is the record in that situation vs the 15.2% baseline — descriptive splits with the sample always shown, for you to weigh. 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. The same beliefs, tested across every yard and every GB and Irish race since 2005: Racing myths.
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.
Jumping record
completion over obstacles · same window as headerHorses trained
same window as header · most-raced firstWhen the yard fires
strike by month, lifetimeJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2005→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 4,690 · newest firstThe latest 50 of 4,690 archived runners, newest first. The full record runs from 5 January 2005 to 31 December 2024.
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 Kim Bailey's strike rate?
- Kim Bailey has won 650 of 4,278 runners since 2008, a strike rate of 15.2% (as at 5 November 2026). Figures are computed from our own results archive.
- Which course does Kim Bailey do best at?
- Towcester by strike rate: 32 wins from 150 runners (21.3%) since 2008. 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 Kim Bailey?
- David Bass, with 1,687 runners since 2008 — 39% of the total. That pairing has won 294 (17.4%).
- What is Kim Bailey's Fair A/E?
- 1.06, from 4,273 runners with a computed fair probability since 2008. 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.