Roisin Leech
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%".
Rides around 20 times a season, almost all over hurdles and fences, winning on 5% of them — level with the margin-free market read across five seasons (Fair A/E 0.99). Rides mostly for Sophie Leech — 66% of rides in the window.
Sophie Leech supplies 66% of the rides and matches the rider's average almost exactly (5.1%, A/E 0.94). The rider also reads well off a 15-30-day break (8.3%, n=48) and in Class 5 (8%, n=50). The record reads poorly on Good to Soft going — 0% over 31 rides, 5pts below the baseline.
Riding patterns
the angles behind the record · vs 5% baselineEach tile is the record in that situation vs the 5% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the 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.
Jumping record
completion over obstacles · same window as headerHorses ridden
same window as header · most-raced firstCurrent form
significance-gatedLast 14 days
Small sampleBy month
strike by month, 5 seasonsRiding for
same window · biggest samples firstCareer highlights
lifetime archive, 2020→Sires of the horses ridden
progeny record · win % by ground and tripThe record
latest 50 of 133 · newest firstThe latest 50 of 133 archived rides, newest first. The full record runs from 20 October 2020 to 26 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 Roisin Leech's strike rate?
- Roisin Leech has won 6 of 119 rides since 2022, a strike rate of 5% (as at 27 October 2026). Figures are computed from our own results archive.
- Which yard does Roisin Leech ride most for?
- Sophie Leech, with 79 rides since 2022 — 66% of the total. That pairing has won 4 (5.1%).
- Is Roisin Leech in form?
- Too few rides in the last 14 days to read — 4 rides, which is not a sample we will draw a conclusion from.
- What is Roisin Leech's Fair A/E?
- 0.99, from 119 rides 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.