Skip to content
Jockey profile

Leonna Mayor

379 rides in the lifetime window · 166 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Jan 2013 100% of rides on the flat
No rides in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
32–379
Wins / Runs
8.4%
Strike rate
n=379
88 (23%)
Placed
1.13
n=376 · 0.96 incl. margin
−106.50
£1 level stake
n=379 at SP · −28.1%
£118k
Prize money (window)
Strike by season
5.6%
KTB Rider Profile

Rode around 80 times a season, almost all on the flat, winning on 8% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.13). Riding last-time-out winners the record reads 19% (32 rides).

Deterministic profile computed from 379 archived runs (lifetime window) · updated 6 Nov 2026
KTB at a glance Fired Jul–Aug Phil McEntee: 2.9% from 105 LTO winners: 18.8%
The read

Rides on last-time-out winners have been a positive signal at 18.8% (n=32, Fair A/E 1.31), but first rides on a horse have been a poor signal at 5.4% (n=166, Fair A/E 0.90). Phil McEntee supplied 28% of the rides and sits below the rider's average (2.9% vs 8.4%, A/E 0.47). The rider also read well over 1m2f – 1m4f (15.1%, n=53). Seasonally, the rider fired Jul–Aug.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Riding patterns

the angles behind the record · vs 8.4% baseline
First ride on the horse · first captured pairing
5.4%−3.0
n=166 · A/E 0.90 · £1 −61.50
Last-time-out winners · previous run was a win
18.8%+10.4
n=32 · A/E 1.31 · £1 +13.50
Fresh horses · 61+ days off
7.3%−1.1
n=41 · A/E 2.03 · £1 −8.00
When favourite
18.2%
n=11 · A/E 0.61 · £1 −5.00
Claiming rides · riding with a claim
8.3%−0.1
n=362 · A/E 1.12 · £1 −116.50
Big fields · 14+ runners
8.3%−0.1
n=36 · A/E 1.72 · £1 +11.00
Group / Graded races · pattern & listed
0%−8.4
n=1 · A/E 0.00 · £1 −1.00

Each tile is the record in that situation vs the 8.4% baseline — descriptive splits with the sample always shown, for you to weigh. 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 baseline
On last-time-out winners 18.8% vs 8.4% · n=32
With David Nicholls 17.1% vs 8.4% · n=41
With Jamie Osborne 16.7% vs 8.4% · n=48
Over 1m2f – 1m4f 15.1% vs 8.4% · n=53
With Phil McEntee 2.9% vs 8.4% · n=105
With Alastair Lidderdale 13.6% vs 8.4% · n=59
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Going

GoingRWSR£1
Standard (AW) 225 20 8.9% −75.50
Good to Firm 59 4 6.8% −25.50
Good 56 6 10.7% +14.00
Soft 16 1 6.3% −13.50
Good to Soft 15 1 6.7% +2.00
Firm 6 0 0% −6.00
Heavy 2 0 0% −2.00

Courses

CourseRWSR£1
Southwell (AW) 60 8 13.3% +5.00
Lingfield (AW) 60 5 8.3% −24.50
Wolverhampton (AW) 57 3 5.3% −31.50
Kempton (AW) 48 4 8.3% −24.50
Yarmouth 18 1 5.6% −7.00
Nottingham 12 0 0% −12.00
Newmarket 11 1 9.1% −3.00
Brighton 11 2 18.2% +1.00
Windsor 11 2 18.2% +19.00
Leicester 8 1 12.5% +9.00
Goodwood 7 2 28.6% +12.50
Newmarket 6 0 0% −6.00
Lingfield 6 1 16.7% +4.00
Thirsk 6 0 0% −6.00
Beverley 5 0 0% −5.00

Class

ClassRWSR£1
Class 6 181 17 9.4% −42.50
Class 5 128 10 7.8% −42.50
Class 4 41 4 9.8% −2.50
Class 3 11 1 9.1% −1.00
Class 2 10 0 0% −10.00
Class 7 7 0 0% −7.00
Class 1 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 12 2 16.7% 0.57 −6.00
2nd–3rd fav 70 13 18.6% 1.12 −2.00
4th–6th fav 103 11 10.7% 1.48 −0.50
7th+ in betting 194 6 3.1% 1.02 −98.00
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Putin (IRE) 15 1 7 26 Jan 13
Thoughtsofstardom (GB) 14 0 5 12 Apr 11
Resplendent Alpha (GB) 13 3 8 13 Jan 13
Community (USA) 12 3 5 24 Jan 13
Thunderball (GB) 12 4 5 16 Nov 11
Cloudy Start (GB) 10 1 2 27 Aug 12
Ishiamiracle (GB) 9 0 3 19 Jan 13
Gessabelle (GB) 9 0 1 14 Jul 11
Eshoog (IRE) 8 1 4 15 Nov 11
Suddenly Susan (IRE) 7 1 4 15 Nov 11
Where's Reiley (USA) 6 0 1 7 Jan 13
Mr David (USA) 6 1 3 14 Sep 12
Showing the 60 most-raced of the 166 horses ridden in this window — each ran at least 2 times. Horses with fewer runs aren't listed; search finds any horse since 2005. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.

By month

strike by month, lifetime
JFMAMJJASOND
917168115111300411
A flat rider: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardPhil McEntee
28% of all rides
2.9% SR · A/E 0.47
TrainerRWSR£1
Phil McEntee 105 3 2.9% −76.00
Alastair Lidderdale 59 8 13.6% −1.00
Jamie Osborne 48 8 16.7% +8.00
David Nicholls 41 7 17.1% +15.50
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2009→
32
Archived wins
£118k
Prize money
2012
Best season · 17 wins
Beat The Bell (GB) — Hampshire Chronicle Handicap Goodwood · May 2012 · Class 4
£6,469
Thunderball (GB) — King Richard IIi Handicap Pontefract · Jul 2011 · Class 3
£6,412
Mr David (USA) — Gl Events Handicap Newmarket · Aug 2012 · Class 4
£4,528

Sires of the horses ridden

progeny record · win % by ground and trip
Fasliyev (USA) 5.6% · 1–18
Progeny have won 8.3% of 4,140 runs since 2008 (273 horses). Strongest over 2m1f – 2m4f (all codes): 12.1% from 124.
Kyllachy (GB) 12.5% · 2–16
Progeny have won 9.9% of 13,847 runs since 2008 (800 horses). Weakest over 1m5f – 2m (all codes): 5.8% from 468.
Oasis Dream (GB) 6.7% · 1–15
Progeny have won 11.8% of 18,040 runs since 2008 (1,511 horses). Strongest on Firm going: 17.3% from 150. Weakest on Heavy going: 8.5% from 484. Weakest over 1m5f – 2m (all codes): 7.1% from 792.
Best Of The Bests (IRE) 21.4% · 3–14
Progeny have won 6.6% of 979 runs since 2008 (74 horses). Strongest on Standard (AW) going: 10.1% from 307. Weakest on Good to Firm going: 3.2% from 188. Strongest over 1m2f – 1m4f (all codes): 9.8% from 193. Weakest over 1m5f – 2m (all codes): 2.9% from 139.
Mind Games (GB) 0% · 0–14
Progeny have won 8.3% of 1,234 runs since 2008 (80 horses). Strongest on Soft going: 12.5% from 104.
Acclamation (GB) 7.7% · 1–13
Progeny have won 10% of 19,711 runs since 2008 (1,327 horses). Strongest on Firm going: 15.2% from 151. Weakest over 2m1f – 2m4f (all codes): 6.7% from 195.
Top line: the rider's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 6 Nov 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 379 · newest first

The latest 50 of 379 archived rides, newest first. The full record runs from 3 June 2009 to 26 January 2013.

DateCourseHorseRaceFinishSP
02 Jan 13 Kempton (AW) Red Mystique (IRE)T: Philip Hide Kempton.co.uk HandicapClass 6 · 16f · Standard · 13 ran 13th 4/1

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 Leonna Mayor's strike rate?
Leonna Mayor has won 32 of 379 rides since 2008, a strike rate of 8.4% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does Leonna Mayor do best at?
Southwell (AW) by strike rate: 8 wins from 60 rides (13.3%) since 2008. Read from the 15 courses with the most rides 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.
Which yard does Leonna Mayor ride most for?
Phil McEntee, with 105 rides since 2008 — 28% of the total. That pairing has won 3 (2.9%).
What is Leonna Mayor's Fair A/E?
1.13, from 376 rides 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.
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%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).